Upgraded google, which required upgrading SOAP.

others/GoogleSOAPFacade.py

@@ -0,0 +1,85 @@
+"""
+Facade that hides the differences between the SOAPpy and SOAP.py
+libraries, so that google.py doesn't have to deal with them.
+
+@author:     Brian Landers <brian@bluecoat93.org>
+@license:    Python
+@version:    0.5.4
+"""
+
+import warnings
+from distutils.version import LooseVersion
+
+__author__    = "Brian Landers <brian@bluecoat93.org>"
+__version__ = "0.6"
+__license__ = "Python"
+
+#
+# Wrapper around the python 'warnings' facility
+#
+def warn( message, level=RuntimeWarning ):
+    warnings.warn( message, level, stacklevel=3 )
+    
+# We can't use older version of SOAPpy, due to bugs that break the Google API
+minSOAPpyVersion = "0.11.3"
+
+#
+# Try loading SOAPpy first.  If that fails, fall back to the old SOAP.py
+#
+SOAPpy = None
+try:
+    import SOAPpy
+    from SOAPpy import SOAPProxy, Types
+    
+    if LooseVersion( minSOAPpyVersion ) > \
+       LooseVersion( SOAPpy.version.__version__ ):
+       
+        warn( "Versions of SOAPpy before %s have known bugs that prevent " +
+              "PyGoogle from functioning." % minSOAPpyVersion )
+        raise ImportError
+        
+except ImportError:
+    warn( "SOAPpy not imported. Trying legacy SOAP.py.",
+          DeprecationWarning )
+    try:
+        import SOAP
+    except ImportError:
+        raise RuntimeError( "Unable to find SOAPpy or SOAP. Can't continue.\n" )
+
+#
+# Constants that differ between the modules
+#
+if SOAPpy:
+    false      = Types.booleanType(0)
+    true       = Types.booleanType(1)
+    structType = Types.structType
+    faultType  = Types.faultType
+else:
+    false      = SOAP.booleanType(0)
+    true       = SOAP.booleanType(1)
+    structType = SOAP.structType
+    faultType  = SOAP.faultType
+
+#
+# Get a SOAP Proxy object in the correct way for the module we're using
+#
+def getProxy( url, namespace, http_proxy ):    
+    if SOAPpy:
+        return SOAPProxy( url,
+                          namespace  = namespace,
+                          http_proxy = http_proxy )
+    
+    else:
+        return SOAP.SOAPProxy( url,
+                               namespace  = namespace,
+                               http_proxy = http_proxy )
+
+#
+# Convert an object to a dictionary in the proper way for the module
+# we're using for SOAP
+#
+def toDict( obj ):
+    if SOAPpy:
+        return obj._asdict()
+    else:
+        return obj._asdict

others/SOAPpy/Client.py

@@ -0,0 +1,478 @@
+"""
+################################################################################
+#
+# SOAPpy - Cayce Ullman       (cayce@actzero.com)
+#          Brian Matthews     (blm@actzero.com)
+#          Gregory Warnes     (gregory_r_warnes@groton.pfizer.com)
+#          Christopher Blunck (blunck@gst.com)
+#
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+from __future__ import nested_scopes
+
+#import xml.sax
+import urllib
+from types import *
+import re
+import base64
+
+# SOAPpy modules
+from Errors      import *
+from Config      import Config
+from Parser      import parseSOAPRPC
+from SOAPBuilder import buildSOAP
+from Utilities   import *
+from Types       import faultType, simplify
+
+################################################################################
+# Client
+################################################################################
+
+
+def SOAPUserAgent():
+    return "SOAPpy " + __version__ + " (pywebsvcs.sf.net)"
+
+
+class SOAPAddress:
+    def __init__(self, url, config = Config):
+        proto, uri = urllib.splittype(url)
+
+        # apply some defaults
+        if uri[0:2] != '//':
+            if proto != None:
+                uri = proto + ':' + uri
+
+            uri = '//' + uri
+            proto = 'http'
+
+        host, path = urllib.splithost(uri)
+
+        try:
+            int(host)
+            host = 'localhost:' + host
+        except:
+            pass
+
+        if not path:
+            path = '/'
+
+        if proto not in ('http', 'https', 'httpg'):
+            raise IOError, "unsupported SOAP protocol"
+        if proto == 'httpg' and not config.GSIclient:
+            raise AttributeError, \
+                  "GSI client not supported by this Python installation"
+        if proto == 'https' and not config.SSLclient:
+            raise AttributeError, \
+                "SSL client not supported by this Python installation"
+
+        self.user,host = urllib.splituser(host)
+        self.proto = proto
+        self.host = host
+        self.path = path
+
+    def __str__(self):
+        return "%(proto)s://%(host)s%(path)s" % self.__dict__
+
+    __repr__ = __str__
+
+
+class HTTPTransport:
+    def getNS(self, original_namespace, data):
+        """Extract the (possibly extended) namespace from the returned
+        SOAP message."""
+
+        if type(original_namespace) == StringType:
+            pattern="xmlns:\w+=['\"](" + original_namespace + "[^'\"]*)['\"]"
+            match = re.search(pattern, data)
+            if match:
+                return match.group(1)
+            else:
+                return original_namespace
+        else:
+            return original_namespace
+    
+    # Need a Timeout someday?
+    def call(self, addr, data, namespace, soapaction = None, encoding = None,
+        http_proxy = None, config = Config):
+
+        import httplib
+
+        if not isinstance(addr, SOAPAddress):
+            addr = SOAPAddress(addr, config)
+
+        # Build a request
+        if http_proxy:
+            real_addr = http_proxy
+            real_path = addr.proto + "://" + addr.host + addr.path
+        else:
+            real_addr = addr.host
+            real_path = addr.path
+
+        if addr.proto == 'httpg':
+            from pyGlobus.io import GSIHTTP
+            r = GSIHTTP(real_addr, tcpAttr = config.tcpAttr)
+        elif addr.proto == 'https':
+            r = httplib.HTTPS(real_addr)
+        else:
+            r = httplib.HTTP(real_addr)
+
+        r.putrequest("POST", real_path)
+
+        r.putheader("Host", addr.host)
+        r.putheader("User-agent", SOAPUserAgent())
+        t = 'text/xml';
+        if encoding != None:
+            t += '; charset="%s"' % encoding
+        r.putheader("Content-type", t)
+        r.putheader("Content-length", str(len(data)))
+
+        # if user is not a user:passwd format
+        #    we'll receive a failure from the server. . .I guess (??)
+        if addr.user != None:
+            val = base64.encodestring(addr.user) 
+            r.putheader('Authorization','Basic ' + val.replace('\012',''))
+
+        # This fixes sending either "" or "None"
+        if soapaction == None or len(soapaction) == 0:
+            r.putheader("SOAPAction", "")
+        else:
+            r.putheader("SOAPAction", '"%s"' % soapaction)
+
+        if config.dumpHeadersOut:
+            s = 'Outgoing HTTP headers'
+            debugHeader(s)
+            print "POST %s %s" % (real_path, r._http_vsn_str)
+            print "Host:", addr.host
+            print "User-agent: SOAPpy " + __version__ + " (http://pywebsvcs.sf.net)"
+            print "Content-type:", t
+            print "Content-length:", len(data)
+            print 'SOAPAction: "%s"' % soapaction
+            debugFooter(s)
+
+        r.endheaders()
+
+        if config.dumpSOAPOut:
+            s = 'Outgoing SOAP'
+            debugHeader(s)
+            print data,
+            if data[-1] != '\n':
+                print
+            debugFooter(s)
+
+        # send the payload
+        r.send(data)
+
+        # read response line
+        code, msg, headers = r.getreply()
+        
+        content_type = headers.get("content-type","text/xml")
+        content_length = headers.get("Content-length")
+        if content_length == None:
+            # No Content-Length provided; just read the whole socket
+            # This won't work with HTTP/1.1 chunked encoding
+            data = r.getfile().read()
+            message_len = len(data)
+        else:
+            message_len = int(content_length)
+            data = r.getfile().read(message_len)
+
+        if(config.debug):
+            print "code=",code
+            print "msg=", msg
+            print "headers=", headers
+            print "content-type=", content_type
+            print "data=", data
+                
+        if config.dumpHeadersIn:
+            s = 'Incoming HTTP headers'
+            debugHeader(s)
+            if headers.headers:
+                print "HTTP/1.? %d %s" % (code, msg)
+                print "\n".join(map (lambda x: x.strip(), headers.headers))
+            else:
+                print "HTTP/0.9 %d %s" % (code, msg)
+            debugFooter(s)
+
+        def startswith(string, val):
+            return string[0:len(val)] == val
+        
+        if code == 500 and not \
+               ( startswith(content_type, "text/xml") and message_len > 0 ):
+            raise HTTPError(code, msg)
+
+        if config.dumpSOAPIn:
+            s = 'Incoming SOAP'
+            debugHeader(s)
+            print data,
+            if (len(data)>0) and (data[-1] != '\n'):
+                print
+            debugFooter(s)
+
+        if code not in (200, 500):
+            raise HTTPError(code, msg)
+
+
+        # get the new namespace
+        if namespace is None:
+            new_ns = None
+        else:
+            new_ns = self.getNS(namespace, data)
+        
+        # return response payload
+        return data, new_ns
+
+################################################################################
+# SOAP Proxy
+################################################################################
+class SOAPProxy:
+    def __init__(self, proxy, namespace = None, soapaction = None,
+                 header = None, methodattrs = None, transport = HTTPTransport,
+                 encoding = 'UTF-8', throw_faults = 1, unwrap_results = None,
+                 http_proxy=None, config = Config, noroot = 0,
+                 simplify_objects=None):
+
+        # Test the encoding, raising an exception if it's not known
+        if encoding != None:
+            ''.encode(encoding)
+
+        # get default values for unwrap_results and simplify_objects
+        # from config
+        if unwrap_results is None:
+            self.unwrap_results=config.unwrap_results
+        else:
+            self.unwrap_results=unwrap_results
+
+        if simplify_objects is None:
+            self.simplify_objects=config.simplify_objects
+        else:
+            self.simplify_objects=simplify_objects
+
+        self.proxy          = SOAPAddress(proxy, config)
+        self.namespace      = namespace
+        self.soapaction     = soapaction
+        self.header         = header
+        self.methodattrs    = methodattrs
+        self.transport      = transport()
+        self.encoding       = encoding
+        self.throw_faults   = throw_faults
+        self.http_proxy     = http_proxy
+        self.config         = config
+        self.noroot         = noroot
+
+        # GSI Additions
+        if hasattr(config, "channel_mode") and \
+               hasattr(config, "delegation_mode"):
+            self.channel_mode = config.channel_mode
+            self.delegation_mode = config.delegation_mode
+        #end GSI Additions
+        
+    def invoke(self, method, args):
+        return self.__call(method, args, {})
+        
+    def __call(self, name, args, kw, ns = None, sa = None, hd = None,
+        ma = None):
+
+        ns = ns or self.namespace
+        ma = ma or self.methodattrs
+
+        if sa: # Get soapaction
+            if type(sa) == TupleType:
+                sa = sa[0]
+        else:
+            if self.soapaction:
+                sa = self.soapaction
+            else:
+                sa = name
+                
+        if hd: # Get header
+            if type(hd) == TupleType:
+                hd = hd[0]
+        else:
+            hd = self.header
+
+        hd = hd or self.header
+
+        if ma: # Get methodattrs
+            if type(ma) == TupleType: ma = ma[0]
+        else:
+            ma = self.methodattrs
+        ma = ma or self.methodattrs
+
+        m = buildSOAP(args = args, kw = kw, method = name, namespace = ns,
+            header = hd, methodattrs = ma, encoding = self.encoding,
+            config = self.config, noroot = self.noroot)
+
+
+        call_retry = 0
+        try:
+
+            r, self.namespace = self.transport.call(self.proxy, m, ns, sa,
+                                                    encoding = self.encoding,
+                                                 http_proxy = self.http_proxy,
+                                                    config = self.config)
+
+        except Exception, ex:
+            #
+            # Call failed.
+            #
+            # See if we have a fault handling vector installed in our
+            # config. If we do, invoke it. If it returns a true value,
+            # retry the call. 
+            #
+            # In any circumstance other than the fault handler returning
+            # true, reraise the exception. This keeps the semantics of this
+            # code the same as without the faultHandler code.
+            #
+
+            if hasattr(self.config, "faultHandler"):
+                if callable(self.config.faultHandler):
+                    call_retry = self.config.faultHandler(self.proxy, ex)
+                    if not call_retry:
+                        raise
+                else:
+                    raise
+            else:
+                raise
+
+        if call_retry:
+            r, self.namespace = self.transport.call(self.proxy, m, ns, sa,
+                                                    encoding = self.encoding,
+                                                    http_proxy = self.http_proxy,
+                                                    config = self.config)
+            
+
+        p, attrs = parseSOAPRPC(r, attrs = 1)
+
+        try:
+            throw_struct = self.throw_faults and \
+                isinstance (p, faultType)
+        except:
+            throw_struct = 0
+
+        if throw_struct:
+            print p
+            raise p
+
+        # If unwrap_results=1 and there is only element in the struct,
+        # SOAPProxy will assume that this element is the result
+        # and return it rather than the struct containing it.
+        # Otherwise SOAPproxy will return the struct with all the
+        # elements as attributes.
+        if self.unwrap_results:
+            try:
+                count = 0
+                for i in p.__dict__.keys():
+                    if i[0] != "_":  # don't count the private stuff
+                        count += 1
+                        t = getattr(p, i)
+                if count == 1: # Only one piece of data, bubble it up
+                    p = t 
+            except:
+                pass
+
+        # Automatically simplfy SOAP complex types into the
+        # corresponding python types. (structType --> dict,
+        # arrayType --> array, etc.)
+        if self.simplify_objects:
+            p = simplify(p)
+
+        if self.config.returnAllAttrs:
+            return p, attrs
+        return p
+
+    def _callWithBody(self, body):
+        return self.__call(None, body, {})
+
+    def __getattr__(self, name):  # hook to catch method calls
+        if name == '__del__':
+            raise AttributeError, name
+        return self.__Method(self.__call, name, config = self.config)
+
+    # To handle attribute wierdness
+    class __Method:
+        # Some magic to bind a SOAP method to an RPC server.
+        # Supports "nested" methods (e.g. examples.getStateName) -- concept
+        # borrowed from xmlrpc/soaplib -- www.pythonware.com
+        # Altered (improved?) to let you inline namespaces on a per call
+        # basis ala SOAP::LITE -- www.soaplite.com
+
+        def __init__(self, call, name, ns = None, sa = None, hd = None,
+            ma = None, config = Config):
+
+            self.__call 	= call
+            self.__name 	= name
+            self.__ns   	= ns
+            self.__sa   	= sa
+            self.__hd   	= hd
+            self.__ma           = ma
+            self.__config       = config
+            return
+
+        def __call__(self, *args, **kw):
+            if self.__name[0] == "_":
+                if self.__name in ["__repr__","__str__"]:
+                    return self.__repr__()
+                else:
+                    return self.__f_call(*args, **kw)
+            else:
+                return self.__r_call(*args, **kw)
+                        
+        def __getattr__(self, name):
+            if name == '__del__':
+                raise AttributeError, name
+            if self.__name[0] == "_":
+                # Don't nest method if it is a directive
+                return self.__class__(self.__call, name, self.__ns,
+                    self.__sa, self.__hd, self.__ma)
+
+            return self.__class__(self.__call, "%s.%s" % (self.__name, name),
+                self.__ns, self.__sa, self.__hd, self.__ma)
+
+        def __f_call(self, *args, **kw):
+            if self.__name == "_ns": self.__ns = args
+            elif self.__name == "_sa": self.__sa = args
+            elif self.__name == "_hd": self.__hd = args
+            elif self.__name == "_ma": self.__ma = args
+            return self
+
+        def __r_call(self, *args, **kw):
+            return self.__call(self.__name, args, kw, self.__ns, self.__sa,
+                self.__hd, self.__ma)
+
+        def __repr__(self):
+            return "<%s at %d>" % (self.__class__, id(self))

others/SOAPpy/Config.py

@@ -0,0 +1,202 @@
+"""
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+import copy, socket
+from types import *
+
+from NS import NS 
+
+################################################################################
+# Configuration class
+################################################################################
+
+class SOAPConfig:
+    __readonly = ('SSLserver', 'SSLclient', 'GSIserver', 'GSIclient')
+
+    def __init__(self, config = None, **kw):
+        d = self.__dict__
+
+        if config:
+            if not isinstance(config, SOAPConfig):
+                raise AttributeError, \
+                    "initializer must be SOAPConfig instance"
+
+            s = config.__dict__
+
+            for k, v in s.items():
+                if k[0] != '_':
+                    d[k] = v
+        else:
+            # Setting debug also sets returnFaultInfo, 
+            # dumpHeadersIn, dumpHeadersOut, dumpSOAPIn, and dumpSOAPOut
+            self.debug = 0
+            self.dumpFaultInfo = 1
+            # Setting namespaceStyle sets typesNamespace, typesNamespaceURI,
+            # schemaNamespace, and schemaNamespaceURI
+            self.namespaceStyle = '1999'
+            self.strictNamespaces = 0
+            self.typed = 1
+            self.buildWithNamespacePrefix = 1
+            self.returnAllAttrs = 0
+
+            # Strict checking of range for floats and doubles
+            self.strict_range = 0
+
+            # Default encoding for dictionary keys
+            self.dict_encoding = 'ascii'
+
+            # New argument name handling mechanism.  See
+            # README.MethodParameterNaming for details
+            self.specialArgs = 1
+
+            # If unwrap_results=1 and there is only element in the struct,
+            # SOAPProxy will assume that this element is the result
+            # and return it rather than the struct containing it.
+            # Otherwise SOAPproxy will return the struct with all the
+            # elements as attributes.
+            self.unwrap_results = 1
+
+            # Automatically convert SOAP complex types, and
+            # (recursively) public contents into the corresponding
+            # python types. (Private subobjects have names that start
+            # with '_'.)
+            #
+            # Conversions:
+            # - faultType    --> raise python exception
+            # - arrayType    --> array
+            # - compoundType --> dictionary
+            #
+            self.simplify_objects = 0
+
+            # Per-class authorization method.  If this is set, before
+            # calling a any class method, the specified authorization
+            # method will be called.  If it returns 1, the method call
+            # will proceed, otherwise the call will throw with an
+            # authorization error.
+            self.authMethod = None
+
+            # Globus Support if pyGlobus.io available
+            try:
+                from pyGlobus import io;
+                d['GSIserver'] = 1
+                d['GSIclient'] = 1
+            except:
+                d['GSIserver'] = 0
+                d['GSIclient'] = 0
+                
+
+            # Server SSL support if M2Crypto.SSL available
+            try:
+                from M2Crypto import SSL
+                d['SSLserver'] = 1
+            except:
+                d['SSLserver'] = 0
+
+            # Client SSL support if socket.ssl available
+            try:
+                from socket import ssl
+                d['SSLclient'] = 1
+            except:
+                d['SSLclient'] = 0
+
+        for k, v in kw.items():
+            if k[0] != '_':
+                setattr(self, k, v)
+
+    def __setattr__(self, name, value):
+        if name in self.__readonly:
+            raise AttributeError, "readonly configuration setting"
+
+        d = self.__dict__
+
+        if name in ('typesNamespace', 'typesNamespaceURI',
+                    'schemaNamespace', 'schemaNamespaceURI'):
+
+            if name[-3:] == 'URI':
+                base, uri = name[:-3], 1
+            else:
+                base, uri = name, 0
+
+            if type(value) == StringType:
+                if NS.NSMAP.has_key(value):
+                    n = (value, NS.NSMAP[value])
+                elif NS.NSMAP_R.has_key(value):
+                    n = (NS.NSMAP_R[value], value)
+                else:
+                    raise AttributeError, "unknown namespace"
+            elif type(value) in (ListType, TupleType):
+                if uri:
+                    n = (value[1], value[0])
+                else:
+                    n = (value[0], value[1])
+            else:
+                raise AttributeError, "unknown namespace type"
+
+            d[base], d[base + 'URI'] = n
+
+            try:
+                d['namespaceStyle'] = \
+                    NS.STMAP_R[(d['typesNamespace'], d['schemaNamespace'])]
+            except:
+                d['namespaceStyle'] = ''
+
+        elif name == 'namespaceStyle':
+            value = str(value)
+
+            if not NS.STMAP.has_key(value):
+                raise AttributeError, "unknown namespace style"
+
+            d[name] = value
+            n = d['typesNamespace'] = NS.STMAP[value][0]
+            d['typesNamespaceURI'] = NS.NSMAP[n]
+            n = d['schemaNamespace'] = NS.STMAP[value][1]
+            d['schemaNamespaceURI'] = NS.NSMAP[n]
+
+        elif name == 'debug':
+            d[name]                     = \
+                d['returnFaultInfo']    = \
+                d['dumpHeadersIn']      = \
+                d['dumpHeadersOut']     = \
+                d['dumpSOAPIn']         = \
+                d['dumpSOAPOut']        = value
+            
+        else:
+            d[name] = value
+
+
+Config = SOAPConfig()

others/SOAPpy/Errors.py

@@ -0,0 +1,79 @@
+"""
+################################################################################
+#
+# SOAPpy - Cayce Ullman       (cayce@actzero.com)
+#          Brian Matthews     (blm@actzero.com)
+#          Gregory Warnes     (gregory_r_warnes@groton.pfizer.com)
+#          Christopher Blunck (blunck@gst.com)
+#
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+import exceptions
+
+################################################################################
+# Exceptions
+################################################################################
+class Error(exceptions.Exception):
+    def __init__(self, msg):
+        self.msg = msg
+    def __str__(self):
+        return "<Error : %s>" % self.msg
+    __repr__ = __str__
+    def __call__(self):
+        return (msg,)
+
+class RecursionError(Error):
+    pass
+
+class UnknownTypeError(Error):
+    pass
+
+class HTTPError(Error):
+    # indicates an HTTP protocol error
+    def __init__(self, code, msg):
+        self.code = code
+        self.msg  = msg
+    def __str__(self):
+        return "<HTTPError %s %s>" % (self.code, self.msg)
+    __repr__ = __str__
+    def __call___(self):
+        return (self.code, self.msg, )
+
+class UnderflowError(exceptions.ArithmeticError):
+    pass
+

others/SOAPpy/GSIServer.py

@@ -0,0 +1,143 @@
+"""
+GSIServer - Contributed by Ivan R. Judson <judson@mcs.anl.gov>
+
+
+################################################################################
+#
+# SOAPpy - Cayce Ullman       (cayce@actzero.com)
+#          Brian Matthews     (blm@actzero.com)
+#          Gregory Warnes     (gregory_r_warnes@groton.pfizer.com)
+#          Christopher Blunck (blunck@gst.com)
+#
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+from __future__ import nested_scopes
+
+#import xml.sax
+import re
+import socket
+import sys
+import SocketServer
+from types import *
+import BaseHTTPServer
+
+# SOAPpy modules
+from Parser      import parseSOAPRPC
+from Config      import SOAPConfig
+from Types       import faultType, voidType, simplify
+from NS          import NS
+from SOAPBuilder import buildSOAP
+from Utilities   import debugHeader, debugFooter
+
+try: from M2Crypto import SSL
+except: pass
+
+#####
+
+from Server import *
+
+from pyGlobus.io import GSITCPSocketServer, ThreadingGSITCPSocketServer
+from pyGlobus import ioc
+
+def GSIConfig():
+    config = SOAPConfig()
+    config.channel_mode = ioc.GLOBUS_IO_SECURE_CHANNEL_MODE_GSI_WRAP
+    config.delegation_mode = ioc.GLOBUS_IO_SECURE_DELEGATION_MODE_FULL_PROXY
+    config.tcpAttr = None
+    config.authMethod = "_authorize"
+    return config
+
+Config = GSIConfig()
+
+class GSISOAPServer(GSITCPSocketServer, SOAPServerBase):
+    def __init__(self, addr = ('localhost', 8000),
+                 RequestHandler = SOAPRequestHandler, log = 0,
+                 encoding = 'UTF-8', config = Config, namespace = None):
+
+        # Test the encoding, raising an exception if it's not known
+        if encoding != None:
+            ''.encode(encoding)
+
+        self.namespace          = namespace
+        self.objmap             = {}
+        self.funcmap            = {}
+        self.encoding           = encoding
+        self.config             = config
+        self.log                = log
+        
+        self.allow_reuse_address= 1
+        
+        GSITCPSocketServer.__init__(self, addr, RequestHandler,
+                                    self.config.channel_mode,
+                                    self.config.delegation_mode,
+                                    tcpAttr = self.config.tcpAttr)
+        
+    def get_request(self):
+        sock, addr = GSITCPSocketServer.get_request(self)
+
+        return sock, addr
+       
+class ThreadingGSISOAPServer(ThreadingGSITCPSocketServer, SOAPServerBase):
+
+    def __init__(self, addr = ('localhost', 8000),
+                 RequestHandler = SOAPRequestHandler, log = 0,
+                 encoding = 'UTF-8', config = Config, namespace = None):
+        
+        # Test the encoding, raising an exception if it's not known
+        if encoding != None:
+            ''.encode(encoding)
+
+        self.namespace          = namespace
+        self.objmap             = {}
+        self.funcmap            = {}
+        self.encoding           = encoding
+        self.config             = config
+        self.log                = log
+        
+        self.allow_reuse_address= 1
+        
+        ThreadingGSITCPSocketServer.__init__(self, addr, RequestHandler,
+                                             self.config.channel_mode,
+                                             self.config.delegation_mode,
+                                             tcpAttr = self.config.tcpAttr)
+
+    def get_request(self):
+        sock, addr = ThreadingGSITCPSocketServer.get_request(self)
+
+        return sock, addr
+

others/SOAPpy/NS.py

@@ -0,0 +1,104 @@
+"""
+################################################################################
+#
+# SOAPpy - Cayce Ullman       (cayce@actzero.com)
+#          Brian Matthews     (blm@actzero.com)
+#          Gregory Warnes     (gregory_r_warnes@groton.pfizer.com)
+#          Christopher Blunck (blunck@gst.com)
+#
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+from __future__ import nested_scopes
+
+ident = '$Id$'
+from version import __version__
+
+##############################################################################
+# Namespace Class
+################################################################################
+def invertDict(dict):
+    d = {}
+
+    for k, v in dict.items():
+        d[v] = k
+
+    return d
+
+class NS:
+    XML  = "http://www.w3.org/XML/1998/namespace"
+
+    ENV  = "http://schemas.xmlsoap.org/soap/envelope/"
+    ENC  = "http://schemas.xmlsoap.org/soap/encoding/"
+
+    XSD  = "http://www.w3.org/1999/XMLSchema"
+    XSD2 = "http://www.w3.org/2000/10/XMLSchema"
+    XSD3 = "http://www.w3.org/2001/XMLSchema"
+
+    XSD_L = [XSD, XSD2, XSD3]
+    EXSD_L= [ENC, XSD, XSD2, XSD3]
+
+    XSI   = "http://www.w3.org/1999/XMLSchema-instance"
+    XSI2  = "http://www.w3.org/2000/10/XMLSchema-instance"
+    XSI3  = "http://www.w3.org/2001/XMLSchema-instance"
+    XSI_L = [XSI, XSI2, XSI3]
+
+    URN   = "http://soapinterop.org/xsd"
+
+    # For generated messages
+    XML_T = "xml"
+    ENV_T = "SOAP-ENV"
+    ENC_T = "SOAP-ENC"
+    XSD_T = "xsd"
+    XSD2_T= "xsd2"
+    XSD3_T= "xsd3"
+    XSI_T = "xsi"
+    XSI2_T= "xsi2"
+    XSI3_T= "xsi3"
+    URN_T = "urn"
+
+    NSMAP       = {ENV_T: ENV, ENC_T: ENC, XSD_T: XSD, XSD2_T: XSD2,
+                    XSD3_T: XSD3, XSI_T: XSI, XSI2_T: XSI2, XSI3_T: XSI3,
+                    URN_T: URN}
+    NSMAP_R     = invertDict(NSMAP)
+
+    STMAP       = {'1999': (XSD_T, XSI_T), '2000': (XSD2_T, XSI2_T),
+                    '2001': (XSD3_T, XSI3_T)}
+    STMAP_R     = invertDict(STMAP)
+
+    def __init__(self):
+        raise Error, "Don't instantiate this"
+
+
+

others/SOAPpy/SOAP.py

@@ -0,0 +1,40 @@
+"""This file is here for backward compatibility with versions <= 0.9.9 
+
+Delete when 1.0.0 is released!
+"""
+
+ident = '$Id$'
+from version import __version__
+
+from Client      import *
+from Config      import *
+from Errors      import *
+from NS          import *
+from Parser      import *
+from SOAPBuilder import *
+from Server      import *
+from Types       import *
+from Utilities     import *
+import wstools
+import WSDL
+
+from warnings import warn
+
+warn("""
+
+The sub-module SOAPpy.SOAP is deprecated and is only
+provided for short-term backward compatibility.  Objects are now
+available directly within the SOAPpy module.  Thus, instead of
+
+   from SOAPpy import SOAP
+   ...
+   SOAP.SOAPProxy(...)
+
+use
+
+   from SOAPpy import SOAPProxy
+   ...
+   SOAPProxy(...)
+
+instead.
+""", DeprecationWarning)

others/SOAPpy/SOAPBuilder.py

@@ -0,0 +1,620 @@
+"""
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+import cgi
+import copy
+from wstools.XMLname import toXMLname, fromXMLname
+import fpconst
+
+# SOAPpy modules
+from Config import Config
+from NS     import NS
+from Types  import *
+
+# Test whether this Python version has Types.BooleanType
+# If it doesn't have it, then False and True are serialized as integers
+try:
+    BooleanType
+    pythonHasBooleanType = 1
+except NameError:
+    pythonHasBooleanType = 0
+
+################################################################################
+# SOAP Builder
+################################################################################
+class SOAPBuilder:
+    _xml_top = '<?xml version="1.0"?>\n'
+    _xml_enc_top = '<?xml version="1.0" encoding="%s"?>\n'
+    _env_top = '%(ENV_T)s:Envelope %(ENV_T)s:encodingStyle="%(ENC)s"' % \
+        NS.__dict__
+    _env_bot = '</%(ENV_T)s:Envelope>\n' % NS.__dict__
+
+    # Namespaces potentially defined in the Envelope tag.
+
+    _env_ns = {NS.ENC: NS.ENC_T, NS.ENV: NS.ENV_T,
+        NS.XSD: NS.XSD_T, NS.XSD2: NS.XSD2_T, NS.XSD3: NS.XSD3_T,
+        NS.XSI: NS.XSI_T, NS.XSI2: NS.XSI2_T, NS.XSI3: NS.XSI3_T}
+
+    def __init__(self, args = (), kw = {}, method = None, namespace = None,
+        header = None, methodattrs = None, envelope = 1, encoding = 'UTF-8',
+        use_refs = 0, config = Config, noroot = 0):
+
+        # Test the encoding, raising an exception if it's not known
+        if encoding != None:
+            ''.encode(encoding)
+
+        self.args       = args
+        self.kw         = kw
+        self.envelope   = envelope
+        self.encoding   = encoding
+        self.method     = method
+        self.namespace  = namespace
+        self.header     = header
+        self.methodattrs= methodattrs
+        self.use_refs   = use_refs
+        self.config     = config
+        self.out        = []
+        self.tcounter   = 0
+        self.ncounter   = 1
+        self.icounter   = 1
+        self.envns      = {}
+        self.ids        = {}
+        self.depth      = 0
+        self.multirefs  = []
+        self.multis     = 0
+        self.body       = not isinstance(args, bodyType)
+        self.noroot     = noroot
+
+    def build(self):
+        if Config.debug: print "In build."
+        ns_map = {}
+
+        # Cache whether typing is on or not
+        typed = self.config.typed
+
+        if self.header:
+            # Create a header.
+            self.dump(self.header, "Header", typed = typed)
+            self.header = None # Wipe it out so no one is using it.
+
+        if self.body:
+            # Call genns to record that we've used SOAP-ENV.
+            self.depth += 1
+            body_ns = self.genns(ns_map, NS.ENV)[0]
+            self.out.append("<%sBody>\n" % body_ns)
+
+        if self.method:
+            self.depth += 1
+            a = ''
+            if self.methodattrs:
+                for (k, v) in self.methodattrs.items():
+                    a += ' %s="%s"' % (k, v)
+
+            if self.namespace:  # Use the namespace info handed to us
+                methodns, n = self.genns(ns_map, self.namespace)
+            else:
+                methodns, n = '', ''
+
+            self.out.append('<%s%s%s%s%s>\n' % (
+                methodns, self.method, n, a, self.genroot(ns_map)))
+
+        try:
+            if type(self.args) != TupleType:
+                args = (self.args,)
+            else:
+                args = self.args
+
+            for i in args:
+                self.dump(i, typed = typed, ns_map = ns_map)
+
+            if hasattr(self.config, "argsOrdering") and self.config.argsOrdering.has_key(self.method):
+                for k in self.config.argsOrdering.get(self.method):
+                    self.dump(self.kw.get(k), k, typed = typed, ns_map = ns_map)                
+            else:
+                for (k, v) in self.kw.items():
+                    self.dump(v, k, typed = typed, ns_map = ns_map)
+                
+        except RecursionError:
+            if self.use_refs == 0:
+                # restart
+                b = SOAPBuilder(args = self.args, kw = self.kw,
+                    method = self.method, namespace = self.namespace,
+                    header = self.header, methodattrs = self.methodattrs,
+                    envelope = self.envelope, encoding = self.encoding,
+                    use_refs = 1, config = self.config)
+                return b.build()
+            raise
+
+        if self.method:
+            self.out.append("</%s%s>\n" % (methodns, self.method))
+            self.depth -= 1
+
+        if self.body:
+            # dump may add to self.multirefs, but the for loop will keep
+            # going until it has used all of self.multirefs, even those
+            # entries added while in the loop.
+
+            self.multis = 1
+
+            for obj, tag in self.multirefs:
+                self.dump(obj, tag, typed = typed, ns_map = ns_map)
+
+            self.out.append("</%sBody>\n" % body_ns)
+            self.depth -= 1
+
+        if self.envelope:
+            e = map (lambda ns: ' xmlns:%s="%s"' % (ns[1], ns[0]),
+                self.envns.items())
+
+            self.out = ['<', self._env_top] + e + ['>\n'] + \
+                       self.out + \
+                       [self._env_bot]
+
+        if self.encoding != None:
+            self.out.insert(0, self._xml_enc_top % self.encoding)
+            return ''.join(self.out).encode(self.encoding)
+
+        self.out.insert(0, self._xml_top)
+        return ''.join(self.out)
+
+    def gentag(self):
+        if Config.debug: print "In gentag."
+        self.tcounter += 1
+        return "v%d" % self.tcounter
+
+    def genns(self, ns_map, nsURI):
+        if nsURI == None:
+            return ('', '')
+
+        if type(nsURI) == TupleType: # already a tuple
+            if len(nsURI) == 2:
+                ns, nsURI = nsURI
+            else:
+                ns, nsURI = None, nsURI[0]
+        else:
+            ns = None
+
+        if ns_map.has_key(nsURI):
+            return (ns_map[nsURI] + ':', '')
+
+        if self._env_ns.has_key(nsURI):
+            ns = self.envns[nsURI] = ns_map[nsURI] = self._env_ns[nsURI]
+            return (ns + ':', '')
+
+        if not ns:
+            ns = "ns%d" % self.ncounter
+            self.ncounter += 1
+        ns_map[nsURI] = ns
+        if self.config.buildWithNamespacePrefix:
+            return (ns + ':', ' xmlns:%s="%s"' % (ns, nsURI))
+        else:
+            return ('', ' xmlns="%s"' % (nsURI))
+
+    def genroot(self, ns_map):
+        if self.noroot:
+            return ''
+
+        if self.depth != 2:
+            return ''
+
+        ns, n = self.genns(ns_map, NS.ENC)
+        return ' %sroot="%d"%s' % (ns, not self.multis, n)
+
+    # checkref checks an element to see if it needs to be encoded as a
+    # multi-reference element or not. If it returns None, the element has
+    # been handled and the caller can continue with subsequent elements.
+    # If it returns a string, the string should be included in the opening
+    # tag of the marshaled element.
+
+    def checkref(self, obj, tag, ns_map):
+        if self.depth < 2:
+            return ''
+
+        if not self.ids.has_key(id(obj)):
+            n = self.ids[id(obj)] = self.icounter
+            self.icounter = n + 1
+
+            if self.use_refs == 0:
+                return ''
+
+            if self.depth == 2:
+                return ' id="i%d"' % n
+
+            self.multirefs.append((obj, tag))
+        else:
+            if self.use_refs == 0:
+                raise RecursionError, "Cannot serialize recursive object"
+
+            n = self.ids[id(obj)]
+
+            if self.multis and self.depth == 2:
+                return ' id="i%d"' % n
+
+        self.out.append('<%s href="#i%d"%s/>\n' %
+                        (tag, n, self.genroot(ns_map)))
+        return None
+
+    # dumpers
+
+    def dump(self, obj, tag = None, typed = 1, ns_map = {}):
+        if Config.debug: print "In dump.", "obj=", obj
+        ns_map = ns_map.copy()
+        self.depth += 1
+
+        if type(tag) not in (NoneType, StringType, UnicodeType):
+            raise KeyError, "tag must be a string or None"
+
+        try:
+            meth = getattr(self, "dump_" + type(obj).__name__)
+        except AttributeError:
+            if type(obj) == LongType:
+                obj_type = "integer"
+            elif pythonHasBooleanType and type(obj) == BooleanType:
+                obj_type = "boolean"
+            else:
+                obj_type = type(obj).__name__
+
+            self.out.append(self.dumper(None, obj_type, obj, tag, typed,
+                                        ns_map, self.genroot(ns_map)))
+        else:
+            meth(obj, tag, typed, ns_map)
+
+
+        self.depth -= 1
+
+    # generic dumper
+    def dumper(self, nsURI, obj_type, obj, tag, typed = 1, ns_map = {},
+               rootattr = '', id = '',
+               xml = '<%(tag)s%(type)s%(id)s%(attrs)s%(root)s>%(data)s</%(tag)s>\n'):
+        if Config.debug: print "In dumper."
+
+        if nsURI == None:
+            nsURI = self.config.typesNamespaceURI
+
+        tag = tag or self.gentag()
+
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+
+        a = n = t = ''
+        if typed and obj_type:
+            ns, n = self.genns(ns_map, nsURI)
+            ins = self.genns(ns_map, self.config.schemaNamespaceURI)[0]
+            t = ' %stype="%s%s"%s' % (ins, ns, obj_type, n)
+
+        try: a = obj._marshalAttrs(ns_map, self)
+        except: pass
+
+        try: data = obj._marshalData()
+        except:
+            if (obj_type != "string"): # strings are already encoded
+                data = cgi.escape(str(obj))
+            else:
+                data = obj
+
+
+        return xml % {"tag": tag, "type": t, "data": data, "root": rootattr,
+            "id": id, "attrs": a}
+
+    def dump_float(self, obj, tag, typed = 1, ns_map = {}):
+        if Config.debug: print "In dump_float."
+        tag = tag or self.gentag()
+
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+
+        if Config.strict_range:
+            doubleType(obj)
+
+        if fpconst.isPosInf(obj):
+            obj = "INF"
+        elif fpconst.isNegInf(obj):
+            obj = "-INF"
+        elif fpconst.isNaN(obj):
+            obj = "NaN"
+        else:
+            obj = str(obj)
+
+	# Note: python 'float' is actually a SOAP 'double'.
+        self.out.append(self.dumper(None, "double", obj, tag, typed, ns_map,
+                                    self.genroot(ns_map)))
+
+    def dump_string(self, obj, tag, typed = 0, ns_map = {}):
+        if Config.debug: print "In dump_string."
+        tag = tag or self.gentag()
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+
+        id = self.checkref(obj, tag, ns_map)
+        if id == None:
+            return
+
+        try: data = obj._marshalData()
+        except: data = obj
+
+        self.out.append(self.dumper(None, "string", cgi.escape(data), tag,
+                                    typed, ns_map, self.genroot(ns_map), id))
+
+    dump_str = dump_string # For Python 2.2+
+    dump_unicode = dump_string
+
+    def dump_None(self, obj, tag, typed = 0, ns_map = {}):
+        if Config.debug: print "In dump_None."
+        tag = tag or self.gentag()
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+        ns = self.genns(ns_map, self.config.schemaNamespaceURI)[0]
+
+        self.out.append('<%s %snull="1"%s/>\n' %
+                        (tag, ns, self.genroot(ns_map)))
+
+    dump_NoneType = dump_None # For Python 2.2+
+
+    def dump_list(self, obj, tag, typed = 1, ns_map = {}):
+        if Config.debug: print "In dump_list.", "obj=", obj
+        tag = tag or self.gentag()
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+
+        if type(obj) == InstanceType:
+            data = obj.data
+        else:
+            data = obj
+
+        id = self.checkref(obj, tag, ns_map)
+        if id == None:
+            return
+
+        try:
+            sample = data[0]
+            empty = 0
+        except:
+            # preserve type if present
+            if getattr(obj,"_typed",None) and getattr(obj,"_type",None):
+		if getattr(obj, "_complexType", None):
+                    sample = typedArrayType(typed=obj._type,
+                                            complexType = obj._complexType)
+                    sample._typename = obj._type
+                    obj._ns = NS.URN
+		else:
+                    sample = typedArrayType(typed=obj._type)
+            else:
+                sample = structType()
+            empty = 1
+
+        # First scan list to see if all are the same type
+        same_type = 1
+
+        if not empty:
+            for i in data[1:]:
+                if type(sample) != type(i) or \
+                    (type(sample) == InstanceType and \
+                        sample.__class__ != i.__class__):
+                    same_type = 0
+                    break
+
+        ndecl = ''
+        if same_type:
+            if (isinstance(sample, structType)) or \
+                   type(sample) == DictType or \
+                   (isinstance(sample, anyType) and \
+                    (getattr(sample, "_complexType", None) and \
+                     sample._complexType)): # force to urn struct
+                try:
+                    tns = obj._ns or NS.URN
+                except:
+                    tns = NS.URN
+
+                ns, ndecl = self.genns(ns_map, tns)
+
+                try:
+                    typename = sample._typename
+                except:
+                    typename = "SOAPStruct"
+
+                t = ns + typename
+
+            elif isinstance(sample, anyType):
+                ns = sample._validNamespaceURI(self.config.typesNamespaceURI,
+                    self.config.strictNamespaces)
+                if ns:
+                    ns, ndecl = self.genns(ns_map, ns)
+                    t = ns + sample._type
+                else:
+                    t = 'ur-type'
+            else:
+		typename = type(sample).__name__
+
+                # For Python 2.2+
+                if type(sample) == StringType: typename = 'string'
+                
+		# HACK: python 'float' is actually a SOAP 'double'.
+		if typename=="float": typename="double"  
+                t = self.genns(ns_map, self.config.typesNamespaceURI)[0] + \
+		    typename
+
+        else:
+            t = self.genns(ns_map, self.config.typesNamespaceURI)[0] + \
+                "ur-type"
+
+        try: a = obj._marshalAttrs(ns_map, self)
+        except: a = ''
+
+        ens, edecl = self.genns(ns_map, NS.ENC)
+        ins, idecl = self.genns(ns_map, self.config.schemaNamespaceURI)
+
+        self.out.append(
+            '<%s %sarrayType="%s[%d]" %stype="%sArray"%s%s%s%s%s%s>\n' %
+            (tag, ens, t, len(data), ins, ens, ndecl, edecl, idecl,
+             self.genroot(ns_map), id, a))
+
+        typed = not same_type
+
+        try: elemsname = obj._elemsname
+        except: elemsname = "item"
+
+        for i in data:
+            self.dump(i, elemsname, typed, ns_map)
+
+        self.out.append('</%s>\n' % tag)
+
+    dump_tuple = dump_list
+
+    def dump_dictionary(self, obj, tag, typed = 1, ns_map = {}):
+        if Config.debug: print "In dump_dictionary."
+        tag = tag or self.gentag()
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+
+        id = self.checkref(obj, tag, ns_map)
+        if id == None:
+            return
+
+        try: a = obj._marshalAttrs(ns_map, self)
+        except: a = ''
+
+        self.out.append('<%s%s%s%s>\n' % 
+                        (tag, id, a, self.genroot(ns_map)))
+
+        for (k, v) in obj.items():
+            if k[0] != "_":
+                self.dump(v, k, 1, ns_map)
+
+        self.out.append('</%s>\n' % tag)
+
+    dump_dict = dump_dictionary # For Python 2.2+
+
+    def dump_instance(self, obj, tag, typed = 1, ns_map = {}):
+        if Config.debug: print "In dump_instance.", "obj=", obj, "tag=", tag
+        if not tag:
+            # If it has a name use it.
+            if isinstance(obj, anyType) and obj._name:
+                tag = obj._name
+            else:
+                tag = self.gentag()
+        tag = toXMLname(tag) # convert from SOAP 1.2 XML name encoding
+
+        if isinstance(obj, arrayType):      # Array
+            self.dump_list(obj, tag, typed, ns_map)
+            return
+
+        if isinstance(obj, faultType):    # Fault
+            cns, cdecl = self.genns(ns_map, NS.ENC)
+            vns, vdecl = self.genns(ns_map, NS.ENV)
+            self.out.append('''<%sFault %sroot="1"%s%s>
+<faultcode>%s</faultcode>
+<faultstring>%s</faultstring>
+''' % (vns, cns, vdecl, cdecl, obj.faultcode, obj.faultstring))
+            if hasattr(obj, "detail"):
+                self.dump(obj.detail, "detail", typed, ns_map)
+            self.out.append("</%sFault>\n" % vns)
+            return
+
+        r = self.genroot(ns_map)
+
+        try: a = obj._marshalAttrs(ns_map, self)
+        except: a = ''
+
+        if isinstance(obj, voidType):     # void
+            self.out.append("<%s%s%s></%s>\n" % (tag, a, r, tag))
+            return
+
+        id = self.checkref(obj, tag, ns_map)
+        if id == None:
+            return
+
+        if isinstance(obj, structType):
+            # Check for namespace
+            ndecl = ''
+            ns = obj._validNamespaceURI(self.config.typesNamespaceURI,
+                self.config.strictNamespaces)
+            if ns:
+                ns, ndecl = self.genns(ns_map, ns)
+                tag = ns + tag
+            self.out.append("<%s%s%s%s%s>\n" % (tag, ndecl, id, a, r))
+
+            keylist = obj.__dict__.keys()
+
+            # first write out items with order information
+            if hasattr(obj, '_keyord'):
+                for i in range(len(obj._keyord)):
+                    self.dump(obj._aslist(i), obj._keyord[i], 1, ns_map)
+                    keylist.remove(obj._keyord[i])
+
+            # now write out the rest
+            for k in keylist:
+                if (k[0] != "_"):
+                    self.dump(getattr(obj,k), k, 1, ns_map)
+
+            if isinstance(obj, bodyType):
+                self.multis = 1
+
+                for v, k in self.multirefs:
+                    self.dump(v, k, typed = typed, ns_map = ns_map)
+
+            self.out.append('</%s>\n' % tag)
+
+        elif isinstance(obj, anyType):
+            t = ''
+
+            if typed:
+                ns = obj._validNamespaceURI(self.config.typesNamespaceURI,
+                    self.config.strictNamespaces)
+                if ns:
+                    ons, ondecl = self.genns(ns_map, ns)
+                    ins, indecl = self.genns(ns_map,
+                        self.config.schemaNamespaceURI)
+                    t = ' %stype="%s%s"%s%s' % \
+                        (ins, ons, obj._type, ondecl, indecl)
+
+            self.out.append('<%s%s%s%s%s>%s</%s>\n' %
+                            (tag, t, id, a, r, obj._marshalData(), tag))
+
+        else:                           # Some Class
+            self.out.append('<%s%s%s>\n' % (tag, id, r))
+
+            for (k, v) in obj.__dict__.items():
+                if k[0] != "_":
+                    self.dump(v, k, 1, ns_map)
+
+            self.out.append('</%s>\n' % tag)
+
+
+################################################################################
+# SOAPBuilder's more public interface
+################################################################################
+def buildSOAP(args=(), kw={}, method=None, namespace=None, header=None,
+              methodattrs=None,envelope=1,encoding='UTF-8',config=Config,noroot = 0):
+    t = SOAPBuilder(args=args,kw=kw, method=method, namespace=namespace,
+        header=header, methodattrs=methodattrs,envelope=envelope,
+        encoding=encoding, config=config,noroot=noroot)
+    return t.build()

others/SOAPpy/Server.py

@@ -0,0 +1,706 @@
+"""
+################################################################################
+#
+# SOAPpy - Cayce Ullman       (cayce@actzero.com)
+#          Brian Matthews     (blm@actzero.com)
+#          Gregory Warnes     (gregory_r_warnes@groton.pfizer.com)
+#          Christopher Blunck (blunck@gst.com)
+#
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+from __future__ import nested_scopes
+
+#import xml.sax
+import re
+import socket
+import sys
+import SocketServer
+from types import *
+import BaseHTTPServer
+import thread
+
+# SOAPpy modules
+from Parser      import parseSOAPRPC
+from Config      import Config
+from Types       import faultType, voidType, simplify
+from NS          import NS
+from SOAPBuilder import buildSOAP
+from Utilities   import debugHeader, debugFooter
+
+try: from M2Crypto import SSL
+except: pass
+
+ident = '$Id$'
+
+from version import __version__
+
+################################################################################
+# Call context dictionary
+################################################################################
+
+_contexts = dict()
+
+def GetSOAPContext():
+    global _contexts
+    return _contexts[thread.get_ident()]
+
+################################################################################
+# Server
+################################################################################
+
+# Method Signature class for adding extra info to registered funcs, right now
+# used just to indicate it should be called with keywords, instead of ordered
+# params.
+class MethodSig:
+    def __init__(self, func, keywords=0, context=0):
+        self.func     = func
+        self.keywords = keywords
+        self.context  = context
+        self.__name__ = func.__name__
+
+    def __call__(self, *args, **kw):
+        return apply(self.func,args,kw)
+
+class SOAPContext:
+    def __init__(self, header, body, attrs, xmldata, connection, httpheaders,
+        soapaction):
+
+        self.header     = header
+        self.body       = body
+        self.attrs      = attrs
+        self.xmldata    = xmldata
+        self.connection = connection
+        self.httpheaders= httpheaders
+        self.soapaction = soapaction
+
+# A class to describe how header messages are handled
+class HeaderHandler:
+    # Initially fail out if there are any problems.
+    def __init__(self, header, attrs):
+        for i in header.__dict__.keys():
+            if i[0] == "_":
+                continue
+
+            d = getattr(header, i)
+
+            try:
+                fault = int(attrs[id(d)][(NS.ENV, 'mustUnderstand')])
+            except:
+                fault = 0
+
+            if fault:
+                raise faultType, ("%s:MustUnderstand" % NS.ENV_T,
+                                  "Required Header Misunderstood",
+                                  "%s" % i)
+
+################################################################################
+# SOAP Server
+################################################################################
+class SOAPServerBase:
+
+    def get_request(self):
+        sock, addr = SocketServer.TCPServer.get_request(self)
+
+        if self.ssl_context:
+            sock = SSL.Connection(self.ssl_context, sock)
+            sock._setup_ssl(addr)
+            if sock.accept_ssl() != 1:
+                raise socket.error, "Couldn't accept SSL connection"
+
+        return sock, addr
+
+    def registerObject(self, object, namespace = '', path = ''):
+        if namespace == '' and path == '': namespace = self.namespace
+        if namespace == '' and path != '':
+            namespace = path.replace("/", ":")
+            if namespace[0] == ":": namespace = namespace[1:]
+        self.objmap[namespace] = object
+
+    def registerFunction(self, function, namespace = '', funcName = None,
+                         path = ''):
+        if not funcName : funcName = function.__name__
+        if namespace == '' and path == '': namespace = self.namespace
+        if namespace == '' and path != '':
+            namespace = path.replace("/", ":")
+            if namespace[0] == ":": namespace = namespace[1:]
+        if self.funcmap.has_key(namespace):
+            self.funcmap[namespace][funcName] = function
+        else:
+            self.funcmap[namespace] = {funcName : function}
+
+    def registerKWObject(self, object, namespace = '', path = ''):
+        if namespace == '' and path == '': namespace = self.namespace
+        if namespace == '' and path != '':
+            namespace = path.replace("/", ":")
+            if namespace[0] == ":": namespace = namespace[1:]
+        for i in dir(object.__class__):
+            if i[0] != "_" and callable(getattr(object, i)):
+                self.registerKWFunction(getattr(object,i), namespace)
+
+    # convenience  - wraps your func for you.
+    def registerKWFunction(self, function, namespace = '', funcName = None,
+                           path = ''):
+        if namespace == '' and path == '': namespace = self.namespace
+        if namespace == '' and path != '':
+            namespace = path.replace("/", ":")
+            if namespace[0] == ":": namespace = namespace[1:]
+        self.registerFunction(MethodSig(function,keywords=1), namespace,
+        funcName)
+
+    def unregisterObject(self, object, namespace = '', path = ''):
+        if namespace == '' and path == '': namespace = self.namespace
+        if namespace == '' and path != '':
+            namespace = path.replace("/", ":")
+            if namespace[0] == ":": namespace = namespace[1:]
+
+        del self.objmap[namespace]
+        
+class SOAPRequestHandler(BaseHTTPServer.BaseHTTPRequestHandler):
+    def version_string(self):
+        return '<a href="http://pywebsvcs.sf.net">' + \
+            'SOAPpy ' + __version__ + '</a> (Python ' + \
+            sys.version.split()[0] + ')'
+
+    def date_time_string(self):
+        self.__last_date_time_string = \
+            BaseHTTPServer.BaseHTTPRequestHandler.\
+            date_time_string(self)
+
+        return self.__last_date_time_string
+
+    def do_POST(self):
+        global _contexts
+        
+        status = 500
+        try:
+            if self.server.config.dumpHeadersIn:
+                s = 'Incoming HTTP headers'
+                debugHeader(s)
+                print self.raw_requestline.strip()
+                print "\n".join(map (lambda x: x.strip(),
+                    self.headers.headers))
+                debugFooter(s)
+
+            data = self.rfile.read(int(self.headers["Content-length"]))
+
+            if self.server.config.dumpSOAPIn:
+                s = 'Incoming SOAP'
+                debugHeader(s)
+                print data,
+                if data[-1] != '\n':
+                    print
+                debugFooter(s)
+
+            (r, header, body, attrs) = \
+                parseSOAPRPC(data, header = 1, body = 1, attrs = 1)
+
+            method = r._name
+            args   = r._aslist()
+            kw     = r._asdict()
+
+            if Config.simplify_objects:
+                args = simplify(args)
+                kw = simplify(kw)
+
+            # Handle mixed named and unnamed arguments by assuming
+            # that all arguments with names of the form "v[0-9]+"
+            # are unnamed and should be passed in numeric order,
+            # other arguments are named and should be passed using
+            # this name.
+
+            # This is a non-standard exension to the SOAP protocol,
+            # but is supported by Apache AXIS.
+
+            # It is enabled by default.  To disable, set
+            # Config.specialArgs to False.
+
+            if Config.specialArgs: 
+
+                ordered_args = {}
+                named_args   = {}
+                
+                for (k,v) in  kw.items():
+
+                    if k[0]=="v":
+                        try:
+                            i = int(k[1:])
+                            ordered_args[i] = v
+                        except ValueError:
+                            named_args[str(k)] = v
+
+                    else:
+                        named_args[str(k)] = v
+
+            # We have to decide namespace precedence
+            # I'm happy with the following scenario
+            # if r._ns is specified use it, if not check for
+            # a path, if it's specified convert it and use it as the
+            # namespace. If both are specified, use r._ns.
+            
+            ns = r._ns
+
+            if len(self.path) > 1 and not ns:
+                ns = self.path.replace("/", ":")
+                if ns[0] == ":": ns = ns[1:]
+            
+            # authorization method
+            a = None
+
+            keylist = ordered_args.keys()
+            keylist.sort()
+
+            # create list in proper order w/o names
+            tmp = map( lambda x: ordered_args[x], keylist)
+            ordered_args = tmp
+
+            #print '<-> Argument Matching Yielded:'
+            #print '<-> Ordered Arguments:' + str(ordered_args)
+            #print '<-> Named Arguments  :' + str(named_args)
+             
+            resp = ""
+            
+            # For fault messages
+            if ns:
+                nsmethod = "%s:%s" % (ns, method)
+            else:
+                nsmethod = method
+
+            try:
+                # First look for registered functions
+                if self.server.funcmap.has_key(ns) and \
+                    self.server.funcmap[ns].has_key(method):
+                    f = self.server.funcmap[ns][method]
+
+                    # look for the authorization method
+                    if self.server.config.authMethod != None:
+                        authmethod = self.server.config.authMethod
+                        if self.server.funcmap.has_key(ns) and \
+                               self.server.funcmap[ns].has_key(authmethod):
+                            a = self.server.funcmap[ns][authmethod]
+                else:
+                    # Now look at registered objects
+                    # Check for nested attributes. This works even if
+                    # there are none, because the split will return
+                    # [method]
+                    f = self.server.objmap[ns]
+                    
+                    # Look for the authorization method
+                    if self.server.config.authMethod != None:
+                        authmethod = self.server.config.authMethod
+                        if hasattr(f, authmethod):
+                            a = getattr(f, authmethod)
+
+                    # then continue looking for the method
+                    l = method.split(".")
+                    for i in l:
+                        f = getattr(f, i)
+            except:
+                info = sys.exc_info()
+                try:
+                    resp = buildSOAP(faultType("%s:Client" % NS.ENV_T,
+                                               "Method Not Found",
+                                               "%s : %s %s %s" % (nsmethod,
+                                                                  info[0],
+                                                                  info[1],
+                                                                  info[2])),
+                                     encoding = self.server.encoding,
+                                     config = self.server.config)
+                finally:
+                    del info
+                status = 500
+            else:
+                try:
+                    if header:
+                        x = HeaderHandler(header, attrs)
+
+                    fr = 1
+
+                    # call context book keeping
+                    # We're stuffing the method into the soapaction if there
+                    # isn't one, someday, we'll set that on the client
+                    # and it won't be necessary here
+                    # for now we're doing both
+
+                    if "SOAPAction".lower() not in self.headers.keys() or \
+                       self.headers["SOAPAction"] == "\"\"":
+                        self.headers["SOAPAction"] = method
+                        
+                    thread_id = thread.get_ident()
+                    _contexts[thread_id] = SOAPContext(header, body,
+                                                       attrs, data,
+                                                       self.connection,
+                                                       self.headers,
+                                                       self.headers["SOAPAction"])
+
+                    # Do an authorization check
+                    if a != None:
+                        if not apply(a, (), {"_SOAPContext" :
+                                             _contexts[thread_id] }):
+                            raise faultType("%s:Server" % NS.ENV_T,
+                                            "Authorization failed.",
+                                            "%s" % nsmethod)
+                    
+                    # If it's wrapped, some special action may be needed
+                    if isinstance(f, MethodSig):
+                        c = None
+                    
+                        if f.context:  # retrieve context object
+                            c = _contexts[thread_id]
+
+                        if Config.specialArgs:
+                            if c:
+                                named_args["_SOAPContext"] = c
+                            fr = apply(f, ordered_args, named_args)
+                        elif f.keywords:
+                            # This is lame, but have to de-unicode
+                            # keywords
+                            
+                            strkw = {}
+                            
+                            for (k, v) in kw.items():
+                                strkw[str(k)] = v
+                            if c:
+                                strkw["_SOAPContext"] = c
+                            fr = apply(f, (), strkw)
+                        elif c:
+                            fr = apply(f, args, {'_SOAPContext':c})
+                        else:
+                            fr = apply(f, args, {})
+
+                    else:
+                        if Config.specialArgs:
+                            fr = apply(f, ordered_args, named_args)
+                        else:
+                            fr = apply(f, args, {})
+
+                    
+                    if type(fr) == type(self) and \
+                        isinstance(fr, voidType):
+                        resp = buildSOAP(kw = {'%sResponse' % method: fr},
+                            encoding = self.server.encoding,
+                            config = self.server.config)
+                    else:
+                        resp = buildSOAP(kw =
+                            {'%sResponse' % method: {'Result': fr}},
+                            encoding = self.server.encoding,
+                            config = self.server.config)
+
+                    # Clean up _contexts
+                    if _contexts.has_key(thread_id):
+                        del _contexts[thread_id]
+                        
+                except Exception, e:
+                    import traceback
+                    info = sys.exc_info()
+
+                    try:
+                        if self.server.config.dumpFaultInfo:
+                            s = 'Method %s exception' % nsmethod
+                            debugHeader(s)
+                            traceback.print_exception(info[0], info[1],
+                                                      info[2])
+                            debugFooter(s)
+
+                        if isinstance(e, faultType):
+                            f = e
+                        else:
+                            f = faultType("%s:Server" % NS.ENV_T,
+                                          "Method Failed",
+                                          "%s" % nsmethod)
+
+                        if self.server.config.returnFaultInfo:
+                            f._setDetail("".join(traceback.format_exception(
+                                info[0], info[1], info[2])))
+                        elif not hasattr(f, 'detail'):
+                            f._setDetail("%s %s" % (info[0], info[1]))
+                    finally:
+                        del info
+
+                    resp = buildSOAP(f, encoding = self.server.encoding,
+                       config = self.server.config)
+                    status = 500
+                else:
+                    status = 200
+        except faultType, e:
+            import traceback
+            info = sys.exc_info()
+            try:
+                if self.server.config.dumpFaultInfo:
+                    s = 'Received fault exception'
+                    debugHeader(s)
+                    traceback.print_exception(info[0], info[1],
+                        info[2])
+                    debugFooter(s)
+
+                if self.server.config.returnFaultInfo:
+                    e._setDetail("".join(traceback.format_exception(
+                            info[0], info[1], info[2])))
+                elif not hasattr(e, 'detail'):
+                    e._setDetail("%s %s" % (info[0], info[1]))
+            finally:
+                del info
+
+            resp = buildSOAP(e, encoding = self.server.encoding,
+                config = self.server.config)
+            status = 500
+        except Exception, e:
+            # internal error, report as HTTP server error
+
+            if self.server.config.dumpFaultInfo:
+                s = 'Internal exception %s' % e
+                import traceback
+                debugHeader(s)
+                info = sys.exc_info()
+                try:
+                    traceback.print_exception(info[0], info[1], info[2])
+                finally:
+                    del info
+
+                debugFooter(s)
+
+            self.send_response(500)
+            self.end_headers()
+
+            if self.server.config.dumpHeadersOut and \
+                self.request_version != 'HTTP/0.9':
+                s = 'Outgoing HTTP headers'
+                debugHeader(s)
+                if self.responses.has_key(status):
+                    s = ' ' + self.responses[status][0]
+                else:
+                    s = ''
+                print "%s %d%s" % (self.protocol_version, 500, s)
+                print "Server:", self.version_string()
+                print "Date:", self.__last_date_time_string
+                debugFooter(s)
+        else:
+            # got a valid SOAP response
+            self.send_response(status)
+
+            t = 'text/xml';
+            if self.server.encoding != None:
+                t += '; charset="%s"' % self.server.encoding
+            self.send_header("Content-type", t)
+            self.send_header("Content-length", str(len(resp)))
+            self.end_headers()
+
+            if self.server.config.dumpHeadersOut and \
+                self.request_version != 'HTTP/0.9':
+                s = 'Outgoing HTTP headers'
+                debugHeader(s)
+                if self.responses.has_key(status):
+                    s = ' ' + self.responses[status][0]
+                else:
+                    s = ''
+                print "%s %d%s" % (self.protocol_version, status, s)
+                print "Server:", self.version_string()
+                print "Date:", self.__last_date_time_string
+                print "Content-type:", t
+                print "Content-length:", len(resp)
+                debugFooter(s)
+
+            if self.server.config.dumpSOAPOut:
+                s = 'Outgoing SOAP'
+                debugHeader(s)
+                print resp,
+                if resp[-1] != '\n':
+                    print
+                debugFooter(s)
+
+            self.wfile.write(resp)
+            self.wfile.flush()
+
+            # We should be able to shut down both a regular and an SSL
+            # connection, but under Python 2.1, calling shutdown on an
+            # SSL connections drops the output, so this work-around.
+            # This should be investigated more someday.
+
+            if self.server.config.SSLserver and \
+                isinstance(self.connection, SSL.Connection):
+                self.connection.set_shutdown(SSL.SSL_SENT_SHUTDOWN |
+                    SSL.SSL_RECEIVED_SHUTDOWN)
+            else:
+                self.connection.shutdown(1)
+
+        def do_GET(self):
+
+            #print 'command        ', self.command
+            #print 'path           ', self.path
+            #print 'request_version', self.request_version
+            #print 'headers'
+            #print '   type    ', self.headers.type
+            #print '   maintype', self.headers.maintype
+            #print '   subtype ', self.headers.subtype
+            #print '   params  ', self.headers.plist
+
+            path = self.path.lower()
+            if path.endswith('wsdl'):
+                method = 'wsdl'
+                function = namespace = None
+                if self.server.funcmap.has_key(namespace) \
+                        and self.server.funcmap[namespace].has_key(method):
+                    function = self.server.funcmap[namespace][method]
+                else: 
+                    if namespace in self.server.objmap.keys():
+                        function = self.server.objmap[namespace]
+                        l = method.split(".")
+                        for i in l:
+                            function = getattr(function, i)
+
+                if function:
+                    self.send_response(200)
+                    self.send_header("Content-type", 'text/plain')
+                    self.end_headers()
+                    response = apply(function, ())
+                    self.wfile.write(str(response))
+                    return
+
+            # return error
+            self.send_response(200)
+            self.send_header("Content-type", 'text/html')
+            self.end_headers()
+            self.wfile.write('''\
+<title>
+<head>Error!</head>
+</title>
+
+<body>
+<h1>Oops!</h1>
+
+<p>
+  This server supports HTTP GET requests only for the the purpose of
+  obtaining Web Services Description Language (WSDL) for a specific
+  service.
+
+  Either you requested an URL that does not end in "wsdl" or this
+  server does not implement a wsdl method.
+</p>
+
+
+</body>''')
+            
+            
+    def log_message(self, format, *args):
+        if self.server.log:
+            BaseHTTPServer.BaseHTTPRequestHandler.\
+                log_message (self, format, *args)
+
+
+
+class SOAPServer(SOAPServerBase, SocketServer.TCPServer):
+
+    def __init__(self, addr = ('localhost', 8000),
+        RequestHandler = SOAPRequestHandler, log = 0, encoding = 'UTF-8',
+        config = Config, namespace = None, ssl_context = None):
+
+        # Test the encoding, raising an exception if it's not known
+        if encoding != None:
+            ''.encode(encoding)
+
+        if ssl_context != None and not config.SSLserver:
+            raise AttributeError, \
+                "SSL server not supported by this Python installation"
+
+        self.namespace          = namespace
+        self.objmap             = {}
+        self.funcmap            = {}
+        self.ssl_context        = ssl_context
+        self.encoding           = encoding
+        self.config             = config
+        self.log                = log
+
+        self.allow_reuse_address= 1
+
+        SocketServer.TCPServer.__init__(self, addr, RequestHandler)
+
+
+class ThreadingSOAPServer(SOAPServerBase, SocketServer.ThreadingTCPServer):
+
+    def __init__(self, addr = ('localhost', 8000),
+        RequestHandler = SOAPRequestHandler, log = 0, encoding = 'UTF-8',
+        config = Config, namespace = None, ssl_context = None):
+
+        # Test the encoding, raising an exception if it's not known
+        if encoding != None:
+            ''.encode(encoding)
+
+        if ssl_context != None and not config.SSLserver:
+            raise AttributeError, \
+                "SSL server not supported by this Python installation"
+
+        self.namespace          = namespace
+        self.objmap             = {}
+        self.funcmap            = {}
+        self.ssl_context        = ssl_context
+        self.encoding           = encoding
+        self.config             = config
+        self.log                = log
+
+        self.allow_reuse_address= 1
+
+        SocketServer.ThreadingTCPServer.__init__(self, addr, RequestHandler)
+
+# only define class if Unix domain sockets are available
+if hasattr(socket, "AF_UNIX"):
+
+    class SOAPUnixSocketServer(SOAPServerBase, SocketServer.UnixStreamServer):
+    
+        def __init__(self, addr = 8000,
+            RequestHandler = SOAPRequestHandler, log = 0, encoding = 'UTF-8',
+            config = Config, namespace = None, ssl_context = None):
+    
+            # Test the encoding, raising an exception if it's not known
+            if encoding != None:
+                ''.encode(encoding)
+    
+            if ssl_context != None and not config.SSLserver:
+                raise AttributeError, \
+                    "SSL server not supported by this Python installation"
+    
+            self.namespace          = namespace
+            self.objmap             = {}
+            self.funcmap            = {}
+            self.ssl_context        = ssl_context
+            self.encoding           = encoding
+            self.config             = config
+            self.log                = log
+    
+            self.allow_reuse_address= 1
+    
+            SocketServer.UnixStreamServer.__init__(self, str(addr), RequestHandler)
+    

others/SOAPpy/URLopener.py

@@ -0,0 +1,23 @@
+"""Provide a class for loading data from URL's that handles basic
+authentication"""
+
+ident = '$Id$'
+from version import __version__
+
+from Config import Config
+from urllib import FancyURLopener
+
+class URLopener(FancyURLopener):
+
+    username = None
+    passwd = None
+
+
+    def __init__(self, username=None, passwd=None, *args, **kw):
+        FancyURLopener.__init__( self, *args, **kw)
+        self.username = username
+        self.passwd = passwd
+
+
+    def prompt_user_passwd(self, host, realm):
+       return self.username, self.passwd

others/SOAPpy/Utilities.py

@@ -0,0 +1,178 @@
+"""
+################################################################################
+# Copyright (c) 2003, Pfizer
+# Copyright (c) 2001, Cayce Ullman.
+# Copyright (c) 2001, Brian Matthews.
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# Neither the name of actzero, inc. nor the names of its contributors may
+# be used to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+"""
+
+ident = '$Id$'
+from version import __version__
+
+import exceptions
+import copy
+import re
+import string
+import sys
+from types import *
+
+# SOAPpy modules
+from Errors import *
+
+################################################################################
+# Utility infielders
+################################################################################
+def collapseWhiteSpace(s):
+    return re.sub('\s+', ' ', s).strip()
+
+def decodeHexString(data):
+    conv = {
+            '0': 0x0, '1': 0x1, '2': 0x2, '3': 0x3, '4': 0x4,
+            '5': 0x5, '6': 0x6, '7': 0x7, '8': 0x8, '9': 0x9,
+            
+            'a': 0xa, 'b': 0xb, 'c': 0xc, 'd': 0xd, 'e': 0xe,
+            'f': 0xf,
+            
+            'A': 0xa, 'B': 0xb, 'C': 0xc, 'D': 0xd, 'E': 0xe,
+            'F': 0xf,
+            }
+    
+    ws = string.whitespace
+
+    bin = ''
+
+    i = 0
+
+    while i < len(data):
+        if data[i] not in ws:
+            break
+        i += 1
+
+    low = 0
+
+    while i < len(data):
+        c = data[i]
+
+        if c in string.whitespace:
+            break
+
+        try:
+            c = conv[c]
+        except KeyError:
+            raise ValueError, \
+                "invalid hex string character `%s'" % c
+
+        if low:
+            bin += chr(high * 16 + c)
+            low = 0
+        else:
+            high = c
+            low = 1
+
+        i += 1
+
+    if low:
+        raise ValueError, "invalid hex string length"
+
+    while i < len(data):
+        if data[i] not in string.whitespace:
+            raise ValueError, \
+                "invalid hex string character `%s'" % c
+
+        i += 1
+
+    return bin
+
+def encodeHexString(data):
+    h = ''
+
+    for i in data:
+        h += "%02X" % ord(i)
+
+    return h
+
+def leapMonth(year, month):
+    return month == 2 and \
+        year % 4 == 0 and \
+        (year % 100 != 0 or year % 400 == 0)
+
+def cleanDate(d, first = 0):
+    ranges = (None, (1, 12), (1, 31), (0, 23), (0, 59), (0, 61))
+    months = (0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)
+    names = ('year', 'month', 'day', 'hours', 'minutes', 'seconds')
+
+    if len(d) != 6:
+        raise ValueError, "date must have 6 elements"
+
+    for i in range(first, 6):
+        s = d[i]
+
+        if type(s) == FloatType:
+            if i < 5:
+                try:
+                    s = int(s)
+                except OverflowError:
+                    if i > 0:
+                        raise
+                    s = long(s)
+
+                if s != d[i]:
+                    raise ValueError, "%s must be integral" % names[i]
+
+                d[i] = s
+        elif type(s) == LongType:
+            try: s = int(s)
+            except: pass
+        elif type(s) != IntType:
+            raise TypeError, "%s isn't a valid type" % names[i]
+
+        if i == first and s < 0:
+            continue
+
+        if ranges[i] != None and \
+            (s < ranges[i][0] or ranges[i][1] < s):
+            raise ValueError, "%s out of range" % names[i]
+
+    if first < 6 and d[5] >= 61:
+        raise ValueError, "seconds out of range"
+
+    if first < 2:
+        leap = first < 1 and leapMonth(d[0], d[1])
+
+        if d[2] > months[d[1]] + leap:
+            raise ValueError, "day out of range"
+
+def debugHeader(title):
+    s = '*** ' + title + ' '
+    print s + ('*' * (72 - len(s)))
+
+def debugFooter(title):
+    print '*' * 72
+    sys.stdout.flush()

others/SOAPpy/WSDL.py

@@ -0,0 +1,102 @@
+"""Parse web services description language to get SOAP methods.
+
+Rudimentary support."""
+
+ident = '$Id$'
+from version import __version__
+
+import wstools
+from Client import SOAPProxy, SOAPAddress
+from Config import Config
+import urllib
+
+class Proxy:
+    """WSDL Proxy.
+    
+    SOAPProxy wrapper that parses method names, namespaces, soap actions from
+    the web service description language (WSDL) file passed into the
+    constructor.  The WSDL reference can be passed in as a stream, an url, a
+    file name, or a string.
+
+    Loads info into self.methods, a dictionary with methodname keys and values
+    of WSDLTools.SOAPCallinfo.
+
+    For example,
+    
+        url = 'http://www.xmethods.org/sd/2001/TemperatureService.wsdl'
+        wsdl = WSDL.Proxy(url)
+        print len(wsdl.methods)          # 1
+        print wsdl.methods.keys()        # getTemp
+
+
+    See WSDLTools.SOAPCallinfo for more info on each method's attributes.
+    """
+
+    def __init__(self, wsdlsource, config=Config, **kw ):
+
+        reader = wstools.WSDLTools.WSDLReader()
+        self.wsdl = None
+
+        # From Mark Pilgrim's "Dive Into Python" toolkit.py--open anything.
+        if self.wsdl is None and hasattr(wsdlsource, "read"):
+            #print 'stream'
+            self.wsdl = reader.loadFromStream(wsdlsource)
+
+        # NOT TESTED (as of April 17, 2003)
+        #if self.wsdl is None and wsdlsource == '-':
+        #    import sys
+        #    self.wsdl = reader.loadFromStream(sys.stdin)
+        #    print 'stdin'
+
+        if self.wsdl is None:
+            try: 
+                file(wsdlsource)
+                self.wsdl = reader.loadFromFile(wsdlsource)
+                #print 'file'
+            except (IOError, OSError): 
+                pass
+
+        if self.wsdl is None:
+            try:
+                stream = urllib.urlopen(wsdlsource)
+                self.wsdl = reader.loadFromStream(stream, wsdlsource)
+            except (IOError, OSError): pass
+
+        if self.wsdl is None:
+            import StringIO
+            self.wsdl = reader.loadFromString(str(wsdlsource))
+            #print 'string'
+
+        # Package wsdl info as a dictionary of remote methods, with method name
+        # as key (based on ServiceProxy.__init__ in ZSI library).
+        self.methods = {}
+        service = self.wsdl.services[0]
+        port = service.ports[0]
+        name = service.name
+        binding = port.getBinding()
+        portType = binding.getPortType()
+        for operation in portType.operations:
+            callinfo = wstools.WSDLTools.callInfoFromWSDL(port, operation.name)
+            self.methods[callinfo.methodName] = callinfo
+
+        self.soapproxy = SOAPProxy('http://localhost/dummy.webservice',
+                                   config=config, **kw)
+
+    def __str__(self): 
+        s = ''
+        for method in self.methods.values():
+            s += str(method)
+        return s
+
+    def __getattr__(self, name):
+        """Set up environment then let parent class handle call.
+
+        Raises AttributeError is method name is not found."""
+
+        if not self.methods.has_key(name): raise AttributeError, name
+
+        callinfo = self.methods[name]
+        self.soapproxy.proxy = SOAPAddress(callinfo.location)
+        self.soapproxy.namespace = callinfo.namespace
+        self.soapproxy.soapaction = callinfo.soapAction
+        return self.soapproxy.__getattr__(name)

others/SOAPpy/__init__.py

@@ -0,0 +1,15 @@
+
+ident = '$Id$'
+from version import __version__
+
+from Client      import *
+from Config      import *
+from Errors      import *
+from NS          import *
+from Parser      import *
+from SOAPBuilder import *
+from Server      import *
+from Types       import *
+from Utilities     import *
+import wstools
+import WSDL

others/SOAPpy/version.py

@@ -0,0 +1,2 @@
+__version__="0.11.6"
+

others/SOAPpy/wstools/Namespaces.py

@@ -0,0 +1,92 @@
+#! /usr/bin/env python
+"""Namespace module, so you don't need PyXML 
+"""
+
+try:
+    from xml.ns import SOAP, SCHEMA, WSDL, XMLNS, DSIG, ENCRYPTION
+except:
+    class SOAP:
+        ENV         = "http://schemas.xmlsoap.org/soap/envelope/"
+        ENC         = "http://schemas.xmlsoap.org/soap/encoding/"
+        ACTOR_NEXT  = "http://schemas.xmlsoap.org/soap/actor/next"
+
+    class SCHEMA:
+        XSD1        = "http://www.w3.org/1999/XMLSchema"
+        XSD2        = "http://www.w3.org/2000/10/XMLSchema"
+        XSD3        = "http://www.w3.org/2001/XMLSchema"
+        XSD_LIST    = [ XSD1, XSD2, XSD3 ]
+        XSI1        = "http://www.w3.org/1999/XMLSchema-instance"
+        XSI2        = "http://www.w3.org/2000/10/XMLSchema-instance"
+        XSI3        = "http://www.w3.org/2001/XMLSchema-instance"
+        XSI_LIST    = [ XSI1, XSI2, XSI3 ]
+        BASE        = XSD3
+
+    class WSDL:
+        BASE        = "http://schemas.xmlsoap.org/wsdl/"
+        BIND_HTTP   = "http://schemas.xmlsoap.org/wsdl/http/"
+        BIND_MIME   = "http://schemas.xmlsoap.org/wsdl/mime/"
+        BIND_SOAP   = "http://schemas.xmlsoap.org/wsdl/soap/"
+
+    class XMLNS:
+        BASE        = "http://www.w3.org/2000/xmlns/"
+        XML         = "http://www.w3.org/XML/1998/namespace"
+        HTML        = "http://www.w3.org/TR/REC-html40"
+
+    class DSIG:
+        BASE         = "http://www.w3.org/2000/09/xmldsig#"
+        C14N         = "http://www.w3.org/TR/2000/CR-xml-c14n-20010315"
+        C14N_COMM    = "http://www.w3.org/TR/2000/CR-xml-c14n-20010315#WithComments"
+        C14N_EXCL    = "http://www.w3.org/2001/10/xml-exc-c14n#"
+        DIGEST_MD2   = "http://www.w3.org/2000/09/xmldsig#md2"
+        DIGEST_MD5   = "http://www.w3.org/2000/09/xmldsig#md5"
+        DIGEST_SHA1  = "http://www.w3.org/2000/09/xmldsig#sha1"
+        ENC_BASE64   = "http://www.w3.org/2000/09/xmldsig#base64"
+        ENVELOPED    = "http://www.w3.org/2000/09/xmldsig#enveloped-signature"
+        HMAC_SHA1    = "http://www.w3.org/2000/09/xmldsig#hmac-sha1"
+        SIG_DSA_SHA1 = "http://www.w3.org/2000/09/xmldsig#dsa-sha1"
+        SIG_RSA_SHA1 = "http://www.w3.org/2000/09/xmldsig#rsa-sha1"
+        XPATH        = "http://www.w3.org/TR/1999/REC-xpath-19991116"
+        XSLT         = "http://www.w3.org/TR/1999/REC-xslt-19991116"
+
+    class ENCRYPTION:
+        BASE    = "http://www.w3.org/2001/04/xmlenc#"
+        BLOCK_3DES    = "http://www.w3.org/2001/04/xmlenc#des-cbc"
+        BLOCK_AES128    = "http://www.w3.org/2001/04/xmlenc#aes128-cbc"
+        BLOCK_AES192    = "http://www.w3.org/2001/04/xmlenc#aes192-cbc"
+        BLOCK_AES256    = "http://www.w3.org/2001/04/xmlenc#aes256-cbc"
+        DIGEST_RIPEMD160    = "http://www.w3.org/2001/04/xmlenc#ripemd160"
+        DIGEST_SHA256    = "http://www.w3.org/2001/04/xmlenc#sha256"
+        DIGEST_SHA512    = "http://www.w3.org/2001/04/xmlenc#sha512"
+        KA_DH    = "http://www.w3.org/2001/04/xmlenc#dh"
+        KT_RSA_1_5    = "http://www.w3.org/2001/04/xmlenc#rsa-1_5"
+        KT_RSA_OAEP    = "http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p"
+        STREAM_ARCFOUR    = "http://www.w3.org/2001/04/xmlenc#arcfour"
+        WRAP_3DES    = "http://www.w3.org/2001/04/xmlenc#kw-3des"
+        WRAP_AES128    = "http://www.w3.org/2001/04/xmlenc#kw-aes128"
+        WRAP_AES192    = "http://www.w3.org/2001/04/xmlenc#kw-aes192"
+        WRAP_AES256    = "http://www.w3.org/2001/04/xmlenc#kw-aes256"
+
+
+class WSSE:
+    BASE    = "http://schemas.xmlsoap.org/ws/2002/04/secext"
+
+class WSU:
+    BASE    = "http://schemas.xmlsoap.org/ws/2002/04/utility"
+    UTILITY = "http://schemas.xmlsoap.org/ws/2002/07/utility"
+
+class WSR:
+    PROPERTIES = "http://www.ibm.com/xmlns/stdwip/web-services/WS-ResourceProperties"
+    LIFETIME   = "http://www.ibm.com/xmlns/stdwip/web-services/WS-ResourceLifetime"
+
+class WSA:
+    ADDRESS    = "http://schemas.xmlsoap.org/ws/2003/03/addressing"
+    ADDRESS2004    = "http://schemas.xmlsoap.org/ws/2004/03/addressing"
+    ANONYMOUS  = "%s/role/anonymous" %ADDRESS
+    ANONYMOUS2004  = "%s/role/anonymous" %ADDRESS2004
+    FAULT      = "http://schemas.xmlsoap.org/ws/2004/03/addressing/fault"
+
+class WSP:
+    POLICY = "http://schemas.xmlsoap.org/ws/2002/12/policy"
+
+
+

others/SOAPpy/wstools/TimeoutSocket.py

@@ -0,0 +1,179 @@
+"""Based on code from timeout_socket.py, with some tweaks for compatibility.
+   These tweaks should really be rolled back into timeout_socket, but it's
+   not totally clear who is maintaining it at this point. In the meantime,
+   we'll use a different module name for our tweaked version to avoid any
+   confusion.
+
+   The original timeout_socket is by:
+
+	Scott Cotton <scott@chronis.pobox.com>
+	Lloyd Zusman <ljz@asfast.com>
+	Phil Mayes <pmayes@olivebr.com>
+	Piers Lauder <piers@cs.su.oz.au>
+	Radovan Garabik <garabik@melkor.dnp.fmph.uniba.sk>
+"""
+
+ident = "$Id$"
+
+import string, socket, select, errno
+
+WSAEINVAL = getattr(errno, 'WSAEINVAL', 10022)
+
+
+class TimeoutSocket:
+    """A socket imposter that supports timeout limits."""
+
+    def __init__(self, timeout=20, sock=None):
+        self.timeout = float(timeout)
+        self.inbuf = ''
+        if sock is None:
+            sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        self.sock = sock
+        self.sock.setblocking(0)
+        self._rbuf = ''
+        self._wbuf = ''
+
+    def __getattr__(self, name):
+        # Delegate to real socket attributes.
+        return getattr(self.sock, name)
+
+    def connect(self, *addr):
+        timeout = self.timeout
+        sock = self.sock
+        try:
+            # Non-blocking mode
+            sock.setblocking(0)
+            apply(sock.connect, addr)
+            sock.setblocking(timeout != 0)
+            return 1
+        except socket.error,why:
+            if not timeout:
+                raise
+            sock.setblocking(1)
+            if len(why.args) == 1:
+                code = 0
+            else:
+                code, why = why
+            if code not in (
+                errno.EINPROGRESS, errno.EALREADY, errno.EWOULDBLOCK
+                ):
+                raise
+            r,w,e = select.select([],[sock],[],timeout)
+            if w:
+                try:
+                    apply(sock.connect, addr)
+                    return 1
+                except socket.error,why:
+                    if len(why.args) == 1:
+                        code = 0
+                    else:
+                        code, why = why
+                    if code in (errno.EISCONN, WSAEINVAL):
+                        return 1
+                    raise
+        raise TimeoutError('socket connect() timeout.')
+
+    def send(self, data, flags=0):
+        total = len(data)
+        next = 0
+        while 1:
+            r, w, e = select.select([],[self.sock], [], self.timeout)
+            if w:
+                buff = data[next:next + 8192]
+                sent = self.sock.send(buff, flags)
+                next = next + sent
+                if next == total:
+                    return total
+                continue
+            raise TimeoutError('socket send() timeout.')
+
+    def recv(self, amt, flags=0):
+        if select.select([self.sock], [], [], self.timeout)[0]:
+            return self.sock.recv(amt, flags)
+        raise TimeoutError('socket recv() timeout.')
+
+    buffsize = 4096
+    handles = 1
+
+    def makefile(self, mode="r", buffsize=-1):
+        self.handles = self.handles + 1
+        self.mode = mode
+        return self
+
+    def close(self):
+        self.handles = self.handles - 1
+        if self.handles == 0 and self.sock.fileno() >= 0:
+            self.sock.close()
+
+    def read(self, n=-1):
+        if not isinstance(n, type(1)):
+            n = -1
+        if n >= 0:
+            k = len(self._rbuf)
+            if n <= k:
+                data = self._rbuf[:n]
+                self._rbuf = self._rbuf[n:]
+                return data
+            n = n - k
+            L = [self._rbuf]
+            self._rbuf = ""
+            while n > 0:
+                new = self.recv(max(n, self.buffsize))
+                if not new: break
+                k = len(new)
+                if k > n:
+                    L.append(new[:n])
+                    self._rbuf = new[n:]
+                    break
+                L.append(new)
+                n = n - k
+            return "".join(L)
+        k = max(4096, self.buffsize)
+        L = [self._rbuf]
+        self._rbuf = ""
+        while 1:
+            new = self.recv(k)
+            if not new: break
+            L.append(new)
+            k = min(k*2, 1024**2)
+        return "".join(L)
+
+    def readline(self, limit=-1):
+        data = ""
+        i = self._rbuf.find('\n')
+        while i < 0 and not (0 < limit <= len(self._rbuf)):
+            new = self.recv(self.buffsize)
+            if not new: break
+            i = new.find('\n')
+            if i >= 0: i = i + len(self._rbuf)
+            self._rbuf = self._rbuf + new
+        if i < 0: i = len(self._rbuf)
+        else: i = i+1
+        if 0 <= limit < len(self._rbuf): i = limit
+        data, self._rbuf = self._rbuf[:i], self._rbuf[i:]
+        return data
+
+    def readlines(self, sizehint = 0):
+        total = 0
+        list = []
+        while 1:
+            line = self.readline()
+            if not line: break
+            list.append(line)
+            total += len(line)
+            if sizehint and total >= sizehint:
+                break
+        return list
+
+    def writelines(self, list):
+        self.send(''.join(list))
+
+    def write(self, data):
+        self.send(data)
+
+    def flush(self):
+        pass
+
+
+class TimeoutError(Exception):
+    pass

others/SOAPpy/wstools/UserTuple.py

@@ -0,0 +1,99 @@
+"""
+A more or less complete user-defined wrapper around tuple objects.
+Adapted version of the standard library's UserList.
+
+Taken from Stefan Schwarzer's ftputil library, available at
+<http://www.ndh.net/home/sschwarzer/python/python_software.html>, and used under this license:
+
+
+
+
+Copyright (C) 1999, Stefan Schwarzer 
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+- Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+
+- Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+
+- Neither the name of the above author nor the names of the
+  contributors to the software may be used to endorse or promote
+  products derived from this software without specific prior written
+  permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""
+
+
+
+
+# $Id$
+
+#XXX tuple instances (in Python 2.2) contain also:
+#   __class__, __delattr__, __getattribute__, __hash__, __new__,
+#   __reduce__, __setattr__, __str__
+# What about these?
+
+class UserTuple:
+    def __init__(self, inittuple=None):
+        self.data = ()
+        if inittuple is not None:
+            # XXX should this accept an arbitrary sequence?
+            if type(inittuple) == type(self.data):
+                self.data = inittuple
+            elif isinstance(inittuple, UserTuple):
+                # this results in
+                #   self.data is inittuple.data
+                # but that's ok for tuples because they are
+                # immutable. (Builtin tuples behave the same.)
+                self.data = inittuple.data[:]
+            else:
+                # the same applies here; (t is tuple(t)) == 1
+                self.data = tuple(inittuple)
+    def __repr__(self): return repr(self.data)
+    def __lt__(self, other): return self.data <  self.__cast(other)
+    def __le__(self, other): return self.data <= self.__cast(other)
+    def __eq__(self, other): return self.data == self.__cast(other)
+    def __ne__(self, other): return self.data != self.__cast(other)
+    def __gt__(self, other): return self.data >  self.__cast(other)
+    def __ge__(self, other): return self.data >= self.__cast(other)
+    def __cast(self, other):
+        if isinstance(other, UserTuple): return other.data
+        else: return other
+    def __cmp__(self, other):
+        return cmp(self.data, self.__cast(other))
+    def __contains__(self, item): return item in self.data
+    def __len__(self): return len(self.data)
+    def __getitem__(self, i): return self.data[i]
+    def __getslice__(self, i, j):
+        i = max(i, 0); j = max(j, 0)
+        return self.__class__(self.data[i:j])
+    def __add__(self, other):
+        if isinstance(other, UserTuple):
+            return self.__class__(self.data + other.data)
+        elif isinstance(other, type(self.data)):
+            return self.__class__(self.data + other)
+        else:
+            return self.__class__(self.data + tuple(other))
+    # dir( () ) contains no __radd__ (at least in Python 2.2)
+    def __mul__(self, n):
+        return self.__class__(self.data*n)
+    __rmul__ = __mul__
+

others/SOAPpy/wstools/Utility.py

@@ -0,0 +1,839 @@
+# Copyright (c) 2001 Zope Corporation and Contributors. All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.0 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+
+ident = "$Id$"
+
+import types
+import string, httplib, smtplib, urllib, socket, weakref
+import xml.dom.minidom
+from string import join, strip, split
+from UserDict import UserDict
+from StringIO import StringIO
+from TimeoutSocket import TimeoutSocket, TimeoutError
+from urlparse import urlparse
+from httplib import HTTPConnection, HTTPSConnection
+from exceptions import Exception
+
+try:
+    from xml.dom.ext import SplitQName
+except:
+    def SplitQName(qname):
+        '''SplitQName(qname) -> (string, string)
+        
+           Split Qualified Name into a tuple of len 2, consisting 
+           of the prefix and the local name.  
+    
+           (prefix, localName)
+        
+           Special Cases:
+               xmlns -- (localName, 'xmlns')
+               None -- (None, localName)
+        '''
+        
+        l = qname.split(':')
+        if len(l) == 1:
+            l.insert(0, None)
+        elif len(l) == 2:
+            if l[0] == 'xmlns':
+                l.reverse()
+        else:
+            return
+        return tuple(l)
+
+class RecursionError(Exception):
+    """Used to indicate a HTTP redirect recursion."""
+    pass
+
+class HTTPResponse:
+    """Captures the information in an HTTP response message."""
+
+    def __init__(self, response):
+        self.status = response.status
+        self.reason = response.reason
+        self.headers = response.msg
+        self.body = response.read() or None
+        response.close()
+
+class TimeoutHTTP(HTTPConnection):
+    """A custom http connection object that supports socket timeout."""
+    def __init__(self, host, port=None, timeout=20):
+        HTTPConnection.__init__(self, host, port)
+        self.timeout = timeout
+
+    def connect(self):
+        self.sock = TimeoutSocket(self.timeout)
+        self.sock.connect((self.host, self.port))
+
+
+class TimeoutHTTPS(HTTPSConnection):
+    """A custom https object that supports socket timeout. Note that this
+       is not really complete. The builtin SSL support in the Python socket
+       module requires a real socket (type) to be passed in to be hooked to
+       SSL. That means our fake socket won't work and our timeout hacks are
+       bypassed for send and recv calls. Since our hack _is_ in place at
+       connect() time, it should at least provide some timeout protection."""
+    def __init__(self, host, port=None, timeout=20, **kwargs):
+        HTTPSConnection.__init__(self, str(host), port, **kwargs)
+        self.timeout = timeout
+
+    def connect(self):
+        sock = TimeoutSocket(self.timeout)
+        sock.connect((self.host, self.port))
+        realsock = getattr(sock.sock, '_sock', sock.sock)
+        ssl = socket.ssl(realsock, self.key_file, self.cert_file)
+        self.sock = httplib.FakeSocket(sock, ssl)
+
+def urlopen(url, timeout=20, redirects=None):
+    """A minimal urlopen replacement hack that supports timeouts for http.
+       Note that this supports GET only."""
+    scheme, host, path, params, query, frag = urlparse(url)
+    if not scheme in ('http', 'https'):
+        return urllib.urlopen(url)
+    if params: path = '%s;%s' % (path, params)
+    if query:  path = '%s?%s' % (path, query)
+    if frag:   path = '%s#%s' % (path, frag)
+
+    if scheme == 'https':
+        # If ssl is not compiled into Python, you will not get an exception
+        # until a conn.endheaders() call.   We need to know sooner, so use
+        # getattr.
+        if hasattr(socket, 'ssl'):
+            conn = TimeoutHTTPS(host, None, timeout)
+        else:
+            import M2Crypto
+            ctx = M2Crypto.SSL.Context()
+            ctx.set_session_timeout(timeout)
+            conn = M2Crypto.httpslib.HTTPSConnection(host, ssl_context=ctx)
+            #conn.set_debuglevel(1)
+    else:
+        conn = TimeoutHTTP(host, None, timeout)
+
+    conn.putrequest('GET', path)
+    conn.putheader('Connection', 'close')
+    conn.endheaders()
+    response = None
+    while 1:
+        response = conn.getresponse()
+        if response.status != 100:
+            break
+        conn._HTTPConnection__state = httplib._CS_REQ_SENT
+        conn._HTTPConnection__response = None
+
+    status = response.status
+
+    # If we get an HTTP redirect, we will follow it automatically.
+    if status >= 300 and status < 400:
+        location = response.msg.getheader('location')
+        if location is not None:
+            response.close()
+            if redirects is not None and redirects.has_key(location):
+                raise RecursionError(
+                    'Circular HTTP redirection detected.'
+                    )
+            if redirects is None:
+                redirects = {}
+            redirects[location] = 1
+            return urlopen(location, timeout, redirects)
+        raise HTTPResponse(response)
+
+    if not (status >= 200 and status < 300):
+        raise HTTPResponse(response)
+
+    body = StringIO(response.read())
+    response.close()
+    return body
+
+class DOM:
+    """The DOM singleton defines a number of XML related constants and
+       provides a number of utility methods for DOM related tasks. It
+       also provides some basic abstractions so that the rest of the
+       package need not care about actual DOM implementation in use."""
+
+    # Namespace stuff related to the SOAP specification.
+
+    NS_SOAP_ENV_1_1 = 'http://schemas.xmlsoap.org/soap/envelope/'
+    NS_SOAP_ENC_1_1 = 'http://schemas.xmlsoap.org/soap/encoding/'
+
+    NS_SOAP_ENV_1_2 = 'http://www.w3.org/2001/06/soap-envelope'
+    NS_SOAP_ENC_1_2 = 'http://www.w3.org/2001/06/soap-encoding'
+
+    NS_SOAP_ENV_ALL = (NS_SOAP_ENV_1_1, NS_SOAP_ENV_1_2)
+    NS_SOAP_ENC_ALL = (NS_SOAP_ENC_1_1, NS_SOAP_ENC_1_2)
+
+    NS_SOAP_ENV = NS_SOAP_ENV_1_1
+    NS_SOAP_ENC = NS_SOAP_ENC_1_1
+
+    _soap_uri_mapping = {
+        NS_SOAP_ENV_1_1 : '1.1',
+        NS_SOAP_ENV_1_2 : '1.2',
+    }
+
+    SOAP_ACTOR_NEXT_1_1 = 'http://schemas.xmlsoap.org/soap/actor/next'
+    SOAP_ACTOR_NEXT_1_2 = 'http://www.w3.org/2001/06/soap-envelope/actor/next'
+    SOAP_ACTOR_NEXT_ALL = (SOAP_ACTOR_NEXT_1_1, SOAP_ACTOR_NEXT_1_2)
+    
+    def SOAPUriToVersion(self, uri):
+        """Return the SOAP version related to an envelope uri."""
+        value = self._soap_uri_mapping.get(uri)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported SOAP envelope uri: %s' % uri
+            )
+
+    def GetSOAPEnvUri(self, version):
+        """Return the appropriate SOAP envelope uri for a given
+           human-friendly SOAP version string (e.g. '1.1')."""
+        attrname = 'NS_SOAP_ENV_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attrname, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported SOAP version: %s' % version
+            )
+
+    def GetSOAPEncUri(self, version):
+        """Return the appropriate SOAP encoding uri for a given
+           human-friendly SOAP version string (e.g. '1.1')."""
+        attrname = 'NS_SOAP_ENC_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attrname, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported SOAP version: %s' % version
+            )
+
+    def GetSOAPActorNextUri(self, version):
+        """Return the right special next-actor uri for a given
+           human-friendly SOAP version string (e.g. '1.1')."""
+        attrname = 'SOAP_ACTOR_NEXT_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attrname, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported SOAP version: %s' % version
+            )
+
+
+    # Namespace stuff related to XML Schema.
+
+    NS_XSD_99 = 'http://www.w3.org/1999/XMLSchema'
+    NS_XSI_99 = 'http://www.w3.org/1999/XMLSchema-instance'    
+
+    NS_XSD_00 = 'http://www.w3.org/2000/10/XMLSchema'
+    NS_XSI_00 = 'http://www.w3.org/2000/10/XMLSchema-instance'    
+
+    NS_XSD_01 = 'http://www.w3.org/2001/XMLSchema'
+    NS_XSI_01 = 'http://www.w3.org/2001/XMLSchema-instance'
+
+    NS_XSD_ALL = (NS_XSD_99, NS_XSD_00, NS_XSD_01)
+    NS_XSI_ALL = (NS_XSI_99, NS_XSI_00, NS_XSI_01)
+
+    NS_XSD = NS_XSD_01
+    NS_XSI = NS_XSI_01
+
+    _xsd_uri_mapping = {
+        NS_XSD_99 : NS_XSI_99,
+        NS_XSD_00 : NS_XSI_00,
+        NS_XSD_01 : NS_XSI_01,
+    }
+
+    for key, value in _xsd_uri_mapping.items():
+        _xsd_uri_mapping[value] = key
+
+
+    def InstanceUriForSchemaUri(self, uri):
+        """Return the appropriate matching XML Schema instance uri for
+           the given XML Schema namespace uri."""
+        return self._xsd_uri_mapping.get(uri)
+
+    def SchemaUriForInstanceUri(self, uri):
+        """Return the appropriate matching XML Schema namespace uri for
+           the given XML Schema instance namespace uri."""
+        return self._xsd_uri_mapping.get(uri)
+
+
+    # Namespace stuff related to WSDL.
+
+    NS_WSDL_1_1 = 'http://schemas.xmlsoap.org/wsdl/'
+    NS_WSDL_ALL = (NS_WSDL_1_1,)
+    NS_WSDL = NS_WSDL_1_1
+
+    NS_SOAP_BINDING_1_1 = 'http://schemas.xmlsoap.org/wsdl/soap/'
+    NS_HTTP_BINDING_1_1 = 'http://schemas.xmlsoap.org/wsdl/http/'
+    NS_MIME_BINDING_1_1 = 'http://schemas.xmlsoap.org/wsdl/mime/'
+
+    NS_SOAP_BINDING_ALL = (NS_SOAP_BINDING_1_1,)
+    NS_HTTP_BINDING_ALL = (NS_HTTP_BINDING_1_1,)
+    NS_MIME_BINDING_ALL = (NS_MIME_BINDING_1_1,)
+
+    NS_SOAP_BINDING = NS_SOAP_BINDING_1_1
+    NS_HTTP_BINDING = NS_HTTP_BINDING_1_1
+    NS_MIME_BINDING = NS_MIME_BINDING_1_1
+
+    NS_SOAP_HTTP_1_1 = 'http://schemas.xmlsoap.org/soap/http'
+    NS_SOAP_HTTP_ALL = (NS_SOAP_HTTP_1_1,)
+    NS_SOAP_HTTP = NS_SOAP_HTTP_1_1
+    
+
+    _wsdl_uri_mapping = {
+        NS_WSDL_1_1 : '1.1',
+    }
+    
+    def WSDLUriToVersion(self, uri):
+        """Return the WSDL version related to a WSDL namespace uri."""
+        value = self._wsdl_uri_mapping.get(uri)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported SOAP envelope uri: %s' % uri
+            )
+
+    def GetWSDLUri(self, version):
+        attr = 'NS_WSDL_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attr, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported WSDL version: %s' % version
+            )
+
+    def GetWSDLSoapBindingUri(self, version):
+        attr = 'NS_SOAP_BINDING_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attr, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported WSDL version: %s' % version
+            )
+
+    def GetWSDLHttpBindingUri(self, version):
+        attr = 'NS_HTTP_BINDING_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attr, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported WSDL version: %s' % version
+            )
+
+    def GetWSDLMimeBindingUri(self, version):
+        attr = 'NS_MIME_BINDING_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attr, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported WSDL version: %s' % version
+            )
+
+    def GetWSDLHttpTransportUri(self, version):
+        attr = 'NS_SOAP_HTTP_%s' % join(split(version, '.'), '_')
+        value = getattr(self, attr, None)
+        if value is not None:
+            return value
+        raise ValueError(
+            'Unsupported WSDL version: %s' % version
+            )
+
+
+    # Other xml namespace constants.
+    NS_XMLNS     = 'http://www.w3.org/2000/xmlns/'
+
+
+
+    def isElement(self, node, name, nsuri=None):
+        """Return true if the given node is an element with the given
+           name and optional namespace uri."""
+        if node.nodeType != node.ELEMENT_NODE:
+            return 0
+        return node.localName == name and \
+               (nsuri is None or self.nsUriMatch(node.namespaceURI, nsuri))
+
+    def getElement(self, node, name, nsuri=None, default=join):
+        """Return the first child of node with a matching name and
+           namespace uri, or the default if one is provided."""
+        nsmatch = self.nsUriMatch
+        ELEMENT_NODE = node.ELEMENT_NODE
+        for child in node.childNodes:
+            if child.nodeType == ELEMENT_NODE:
+                if ((child.localName == name or name is None) and
+                    (nsuri is None or nsmatch(child.namespaceURI, nsuri))
+                    ):
+                    return child
+        if default is not join:
+            return default
+        raise KeyError, name
+
+    def getElementById(self, node, id, default=join):
+        """Return the first child of node matching an id reference."""
+        attrget = self.getAttr
+        ELEMENT_NODE = node.ELEMENT_NODE
+        for child in node.childNodes:
+            if child.nodeType == ELEMENT_NODE:
+                if attrget(child, 'id') == id:
+                    return child
+        if default is not join:
+            return default
+        raise KeyError, name
+
+    def getMappingById(self, document, depth=None, element=None,
+                       mapping=None, level=1):
+        """Create an id -> element mapping of those elements within a
+           document that define an id attribute. The depth of the search
+           may be controlled by using the (1-based) depth argument."""
+        if document is not None:
+            element = document.documentElement
+            mapping = {}
+        attr = element._attrs.get('id', None)
+        if attr is not None:
+            mapping[attr.value] = element
+        if depth is None or depth > level:
+            level = level + 1
+            ELEMENT_NODE = element.ELEMENT_NODE
+            for child in element.childNodes:
+                if child.nodeType == ELEMENT_NODE:
+                    self.getMappingById(None, depth, child, mapping, level)
+        return mapping        
+
+    def getElements(self, node, name, nsuri=None):
+        """Return a sequence of the child elements of the given node that
+           match the given name and optional namespace uri."""
+        nsmatch = self.nsUriMatch
+        result = []
+        ELEMENT_NODE = node.ELEMENT_NODE
+        for child in node.childNodes:
+            if child.nodeType == ELEMENT_NODE:
+                if ((child.localName == name or name is None) and (
+                    (nsuri is None) or nsmatch(child.namespaceURI, nsuri))):
+                    result.append(child)
+        return result
+
+    def hasAttr(self, node, name, nsuri=None):
+        """Return true if element has attribute with the given name and
+           optional nsuri. If nsuri is not specified, returns true if an
+           attribute exists with the given name with any namespace."""
+        if nsuri is None:
+            if node.hasAttribute(name):
+                return True
+            return False
+        return node.hasAttributeNS(nsuri, name)
+
+    def getAttr(self, node, name, nsuri=None, default=join):
+        """Return the value of the attribute named 'name' with the
+           optional nsuri, or the default if one is specified. If
+           nsuri is not specified, an attribute that matches the
+           given name will be returned regardless of namespace."""
+        if nsuri is None:
+            result = node._attrs.get(name, None)
+            if result is None:
+                for item in node._attrsNS.keys():
+                    if item[1] == name:
+                        result = node._attrsNS[item]
+                        break
+        else:
+            result = node._attrsNS.get((nsuri, name), None)
+        if result is not None:
+            return result.value
+        if default is not join:
+            return default
+        return ''
+
+    def getAttrs(self, node):
+        """Return a Collection of all attributes 
+        """
+        attrs = {}
+        for k,v in node._attrs.items():
+            attrs[k] = v.value
+        return attrs
+
+    def getElementText(self, node, preserve_ws=None):
+        """Return the text value of an xml element node. Leading and trailing
+           whitespace is stripped from the value unless the preserve_ws flag
+           is passed with a true value."""
+        result = []
+        for child in node.childNodes:
+            nodetype = child.nodeType
+            if nodetype == child.TEXT_NODE or \
+               nodetype == child.CDATA_SECTION_NODE:
+                result.append(child.nodeValue)
+        value = join(result, '')
+        if preserve_ws is None:
+            value = strip(value)
+        return value
+
+    def findNamespaceURI(self, prefix, node):
+        """Find a namespace uri given a prefix and a context node."""
+        attrkey = (self.NS_XMLNS, prefix)
+        DOCUMENT_NODE = node.DOCUMENT_NODE
+        ELEMENT_NODE = node.ELEMENT_NODE
+        while 1:
+            if node.nodeType != ELEMENT_NODE:
+                node = node.parentNode
+                continue
+            result = node._attrsNS.get(attrkey, None)
+            if result is not None:
+                return result.value
+            if hasattr(node, '__imported__'):
+                raise DOMException('Value for prefix %s not found.' % prefix)
+            node = node.parentNode
+            if node.nodeType == DOCUMENT_NODE:
+                raise DOMException('Value for prefix %s not found.' % prefix)
+
+    def findDefaultNS(self, node):
+        """Return the current default namespace uri for the given node."""
+        attrkey = (self.NS_XMLNS, 'xmlns')
+        DOCUMENT_NODE = node.DOCUMENT_NODE
+        ELEMENT_NODE = node.ELEMENT_NODE
+        while 1:
+            if node.nodeType != ELEMENT_NODE:
+                node = node.parentNode
+                continue
+            result = node._attrsNS.get(attrkey, None)
+            if result is not None:
+                return result.value
+            if hasattr(node, '__imported__'):
+                raise DOMException('Cannot determine default namespace.')
+            node = node.parentNode
+            if node.nodeType == DOCUMENT_NODE:
+                raise DOMException('Cannot determine default namespace.')
+
+    def findTargetNS(self, node):
+        """Return the defined target namespace uri for the given node."""
+        attrget = self.getAttr
+        attrkey = (self.NS_XMLNS, 'xmlns')
+        DOCUMENT_NODE = node.DOCUMENT_NODE
+        ELEMENT_NODE = node.ELEMENT_NODE
+        while 1:
+            if node.nodeType != ELEMENT_NODE:
+                node = node.parentNode
+                continue
+            result = attrget(node, 'targetNamespace', default=None)
+            if result is not None:
+                return result
+            node = node.parentNode
+            if node.nodeType == DOCUMENT_NODE:
+                raise DOMException('Cannot determine target namespace.')
+
+    def getTypeRef(self, element):
+        """Return (namespaceURI, name) for a type attribue of the given
+           element, or None if the element does not have a type attribute."""
+        typeattr = self.getAttr(element, 'type', default=None)
+        if typeattr is None:
+            return None
+        parts = typeattr.split(':', 1)
+        if len(parts) == 2:
+            nsuri = self.findNamespaceURI(parts[0], element)
+        else:
+            nsuri = self.findDefaultNS(element)
+        return (nsuri, parts[1])
+
+    def importNode(self, document, node, deep=0):
+        """Implements (well enough for our purposes) DOM node import."""
+        nodetype = node.nodeType
+        if nodetype in (node.DOCUMENT_NODE, node.DOCUMENT_TYPE_NODE):
+            raise DOMException('Illegal node type for importNode')
+        if nodetype == node.ENTITY_REFERENCE_NODE:
+            deep = 0
+        clone = node.cloneNode(deep)
+        self._setOwnerDoc(document, clone)
+        clone.__imported__ = 1
+        return clone
+
+    def _setOwnerDoc(self, document, node):
+        node.ownerDocument = document
+        for child in node.childNodes:
+            self._setOwnerDoc(document, child)
+
+    def nsUriMatch(self, value, wanted, strict=0, tt=type(())):
+        """Return a true value if two namespace uri values match."""
+        if value == wanted or (type(wanted) is tt) and value in wanted:
+            return 1
+        if not strict:
+            wanted = type(wanted) is tt and wanted or (wanted,)
+            value = value[-1:] != '/' and value or value[:-1]
+            for item in wanted:
+                if item == value or item[:-1] == value:
+                    return 1
+        return 0
+
+    def createDocument(self, nsuri, qname, doctype=None):
+        """Create a new writable DOM document object."""
+        impl = xml.dom.minidom.getDOMImplementation()
+        return impl.createDocument(nsuri, qname, doctype)
+
+    def loadDocument(self, data):
+        """Load an xml file from a file-like object and return a DOM
+           document instance."""
+        return xml.dom.minidom.parse(data)
+
+    def loadFromURL(self, url):
+        """Load an xml file from a URL and return a DOM document."""
+        file = urlopen(url)
+        try:     result = self.loadDocument(file)
+        finally: file.close()
+        return result
+
+
+class DOMException(Exception):
+    pass
+
+DOM = DOM()
+
+
+class Collection(UserDict):
+    """Helper class for maintaining ordered named collections."""
+    default = lambda self,k: k.name
+    def __init__(self, parent, key=None):
+        UserDict.__init__(self)
+        self.parent = weakref.ref(parent)
+        self.list = []
+        self._func = key or self.default
+
+    def __getitem__(self, key):
+        if type(key) is type(1):
+            return self.list[key]
+        return self.data[key]
+
+    def __setitem__(self, key, item):
+        item.parent = weakref.ref(self)
+        self.list.append(item)
+        self.data[key] = item
+
+    def keys(self):
+        return map(lambda i: self._func(i), self.list)
+
+    def items(self):
+        return map(lambda i: (self._func(i), i), self.list)
+
+    def values(self):
+        return self.list
+
+
+class CollectionNS(UserDict):
+    """Helper class for maintaining ordered named collections."""
+    default = lambda self,k: k.name
+    def __init__(self, parent, key=None):
+        UserDict.__init__(self)
+        self.parent = weakref.ref(parent)
+        self.targetNamespace = None
+        self.list = []
+        self._func = key or self.default
+
+    def __getitem__(self, key):
+        self.targetNamespace = self.parent().targetNamespace
+        if type(key) is types.IntType:
+            return self.list[key]
+        elif self.__isSequence(key):
+            nsuri,name = key
+            return self.data[nsuri][name]
+        return self.data[self.parent().targetNamespace][key]
+
+    def __setitem__(self, key, item):
+        item.parent = weakref.ref(self)
+        self.list.append(item)
+        targetNamespace = getattr(item, 'targetNamespace', self.parent().targetNamespace)
+        if not self.data.has_key(targetNamespace):
+            self.data[targetNamespace] = {}
+        self.data[targetNamespace][key] = item
+
+    def __isSequence(self, key):
+        return (type(key) in (types.TupleType,types.ListType) and len(key) == 2)
+
+    def keys(self):
+        keys = []
+        for tns in self.data.keys():
+            keys.append(map(lambda i: (tns,self._func(i)), self.data[tns].values()))
+        return keys
+
+    def items(self):
+        return map(lambda i: (self._func(i), i), self.list)
+
+    def values(self):
+        return self.list
+
+
+
+# This is a runtime guerilla patch for pulldom (used by minidom) so
+# that xml namespace declaration attributes are not lost in parsing.
+# We need them to do correct QName linking for XML Schema and WSDL.
+# The patch has been submitted to SF for the next Python version.
+
+from xml.dom.pulldom import PullDOM, START_ELEMENT
+if 1:
+    def startPrefixMapping(self, prefix, uri):
+        if not hasattr(self, '_xmlns_attrs'):
+            self._xmlns_attrs = []
+        self._xmlns_attrs.append((prefix or 'xmlns', uri))
+        self._ns_contexts.append(self._current_context.copy())
+        self._current_context[uri] = prefix or ''
+
+    PullDOM.startPrefixMapping = startPrefixMapping
+
+    def startElementNS(self, name, tagName , attrs):
+        # Retrieve xml namespace declaration attributes.
+        xmlns_uri = 'http://www.w3.org/2000/xmlns/'
+        xmlns_attrs = getattr(self, '_xmlns_attrs', None)
+        if xmlns_attrs is not None:
+            for aname, value in xmlns_attrs:
+                attrs._attrs[(xmlns_uri, aname)] = value
+            self._xmlns_attrs = []
+        uri, localname = name
+        if uri:
+            # When using namespaces, the reader may or may not
+            # provide us with the original name. If not, create
+            # *a* valid tagName from the current context.
+            if tagName is None:
+                prefix = self._current_context[uri]
+                if prefix:
+                    tagName = prefix + ":" + localname
+                else:
+                    tagName = localname
+            if self.document:
+                node = self.document.createElementNS(uri, tagName)
+            else:
+                node = self.buildDocument(uri, tagName)
+        else:
+            # When the tagname is not prefixed, it just appears as
+            # localname
+            if self.document:
+                node = self.document.createElement(localname)
+            else:
+                node = self.buildDocument(None, localname)
+
+        for aname,value in attrs.items():
+            a_uri, a_localname = aname
+            if a_uri == xmlns_uri:
+                if a_localname == 'xmlns':
+                    qname = a_localname
+                else:
+                    qname = 'xmlns:' + a_localname
+                attr = self.document.createAttributeNS(a_uri, qname)
+                node.setAttributeNodeNS(attr)
+            elif a_uri:
+                prefix = self._current_context[a_uri]
+                if prefix:
+                    qname = prefix + ":" + a_localname
+                else:
+                    qname = a_localname
+                attr = self.document.createAttributeNS(a_uri, qname)
+                node.setAttributeNodeNS(attr)
+            else:
+                attr = self.document.createAttribute(a_localname)
+                node.setAttributeNode(attr)
+            attr.value = value
+
+        self.lastEvent[1] = [(START_ELEMENT, node), None]
+        self.lastEvent = self.lastEvent[1]
+        self.push(node)
+
+    PullDOM.startElementNS = startElementNS
+
+#
+# This is a runtime guerilla patch for minidom so
+# that xmlns prefixed attributes dont raise AttributeErrors
+# during cloning.
+#
+# Namespace declarations can appear in any start-tag, must look for xmlns
+# prefixed attribute names during cloning.
+#
+# key (attr.namespaceURI, tag)
+# ('http://www.w3.org/2000/xmlns/', u'xsd')   <xml.dom.minidom.Attr instance at 0x82227c4>
+# ('http://www.w3.org/2000/xmlns/', 'xmlns')   <xml.dom.minidom.Attr instance at 0x8414b3c>
+#
+# xml.dom.minidom.Attr.nodeName = xmlns:xsd
+# xml.dom.minidom.Attr.value =  = http://www.w3.org/2001/XMLSchema 
+
+if 1:
+    def _clone_node(node, deep, newOwnerDocument):
+	"""
+	Clone a node and give it the new owner document.
+	Called by Node.cloneNode and Document.importNode
+	"""
+	if node.ownerDocument.isSameNode(newOwnerDocument):
+	    operation = xml.dom.UserDataHandler.NODE_CLONED
+	else:
+	    operation = xml.dom.UserDataHandler.NODE_IMPORTED
+	if node.nodeType == xml.dom.minidom.Node.ELEMENT_NODE:
+	    clone = newOwnerDocument.createElementNS(node.namespaceURI,
+						     node.nodeName)
+	    for attr in node.attributes.values():
+		clone.setAttributeNS(attr.namespaceURI, attr.nodeName, attr.value)
+
+		prefix, tag = xml.dom.minidom._nssplit(attr.nodeName)
+		if prefix == 'xmlns':
+		    a = clone.getAttributeNodeNS(attr.namespaceURI, tag)
+		elif prefix:
+		    a = clone.getAttributeNodeNS(attr.namespaceURI, tag)
+		else:
+		    a = clone.getAttributeNodeNS(attr.namespaceURI, attr.nodeName)
+		a.specified = attr.specified
+
+	    if deep:
+		for child in node.childNodes:
+		    c = xml.dom.minidom._clone_node(child, deep, newOwnerDocument)
+		    clone.appendChild(c)
+	elif node.nodeType == xml.dom.minidom.Node.DOCUMENT_FRAGMENT_NODE:
+	    clone = newOwnerDocument.createDocumentFragment()
+	    if deep:
+		for child in node.childNodes:
+		    c = xml.dom.minidom._clone_node(child, deep, newOwnerDocument)
+		    clone.appendChild(c)
+
+	elif node.nodeType == xml.dom.minidom.Node.TEXT_NODE:
+	    clone = newOwnerDocument.createTextNode(node.data)
+	elif node.nodeType == xml.dom.minidom.Node.CDATA_SECTION_NODE:
+	    clone = newOwnerDocument.createCDATASection(node.data)
+	elif node.nodeType == xml.dom.minidom.Node.PROCESSING_INSTRUCTION_NODE:
+	    clone = newOwnerDocument.createProcessingInstruction(node.target,
+								 node.data)
+	elif node.nodeType == xml.dom.minidom.Node.COMMENT_NODE:
+	    clone = newOwnerDocument.createComment(node.data)
+	elif node.nodeType == xml.dom.minidom.Node.ATTRIBUTE_NODE:
+	    clone = newOwnerDocument.createAttributeNS(node.namespaceURI,
+						       node.nodeName)
+	    clone.specified = True
+	    clone.value = node.value
+	elif node.nodeType == xml.dom.minidom.Node.DOCUMENT_TYPE_NODE:
+	    assert node.ownerDocument is not newOwnerDocument
+	    operation = xml.dom.UserDataHandler.NODE_IMPORTED
+	    clone = newOwnerDocument.implementation.createDocumentType(
+		node.name, node.publicId, node.systemId)
+	    clone.ownerDocument = newOwnerDocument
+	    if deep:
+		clone.entities._seq = []
+		clone.notations._seq = []
+		for n in node.notations._seq:
+		    notation = xml.dom.minidom.Notation(n.nodeName, n.publicId, n.systemId)
+		    notation.ownerDocument = newOwnerDocument
+		    clone.notations._seq.append(notation)
+		    if hasattr(n, '_call_user_data_handler'):
+			n._call_user_data_handler(operation, n, notation)
+		for e in node.entities._seq:
+		    entity = xml.dom.minidom.Entity(e.nodeName, e.publicId, e.systemId,
+				    e.notationName)
+		    entity.actualEncoding = e.actualEncoding
+		    entity.encoding = e.encoding
+		    entity.version = e.version
+		    entity.ownerDocument = newOwnerDocument
+		    clone.entities._seq.append(entity)
+		    if hasattr(e, '_call_user_data_handler'):
+			e._call_user_data_handler(operation, n, entity)
+	else:
+	    # Note the cloning of Document and DocumentType nodes is
+	    # implemenetation specific.  minidom handles those cases
+	    # directly in the cloneNode() methods.
+	    raise xml.dom.NotSupportedErr("Cannot clone node %s" % repr(node))
+
+	# Check for _call_user_data_handler() since this could conceivably
+	# used with other DOM implementations (one of the FourThought
+	# DOMs, perhaps?).
+	if hasattr(node, '_call_user_data_handler'):
+	    node._call_user_data_handler(operation, node, clone)
+	return clone
+
+    xml.dom.minidom._clone_node = _clone_node

others/SOAPpy/wstools/XMLname.py

@@ -0,0 +1,88 @@
+"""Translate strings to and from SOAP 1.2 XML name encoding
+
+Implements rules for mapping application defined name to XML names
+specified by the w3 SOAP working group for SOAP version 1.2 in
+Appendix A of "SOAP Version 1.2 Part 2: Adjuncts", W3C Working Draft
+17, December 2001, <http://www.w3.org/TR/soap12-part2/#namemap>
+
+Also see <http://www.w3.org/2000/xp/Group/xmlp-issues>.
+
+Author: Gregory R. Warnes <gregory_r_warnes@groton.pfizer.com>
+Date::  2002-04-25
+Version 0.9.0
+
+"""
+
+ident = "$Id$"
+
+from re import *
+
+
+def _NCNameChar(x):
+    return x.isalpha() or x.isdigit() or x=="." or x=='-' or x=="_" 
+
+
+def _NCNameStartChar(x):
+    return x.isalpha() or x=="_" 
+
+
+def _toUnicodeHex(x):
+    hexval = hex(ord(x[0]))[2:]
+    hexlen = len(hexval)
+    # Make hexval have either 4 or 8 digits by prepending 0's
+    if   (hexlen==1): hexval = "000" + hexval
+    elif (hexlen==2): hexval = "00"  + hexval
+    elif (hexlen==3): hexval = "0"   + hexval
+    elif (hexlen==4): hexval = ""    + hexval
+    elif (hexlen==5): hexval = "000" + hexval
+    elif (hexlen==6): hexval = "00"  + hexval
+    elif (hexlen==7): hexval = "0"   + hexval
+    elif (hexlen==8): hexval = ""    + hexval    
+    else: raise Exception, "Illegal Value returned from hex(ord(x))"
+    
+    return "_x"+ hexval + "_"
+
+
+def _fromUnicodeHex(x):
+    return eval( r'u"\u'+x[2:-1]+'"' ) 
+
+
+def toXMLname(string):
+    """Convert string to a XML name."""
+    if string.find(':') != -1 :
+        (prefix, localname) = string.split(':',1)
+    else:
+        prefix = None
+        localname = string
+    
+    T = unicode(localname)
+
+    N = len(localname)
+    X = [];
+    for i in range(N) :
+        if i< N-1 and T[i]==u'_' and T[i+1]==u'x':
+            X.append(u'_x005F_')
+        elif i==0 and N >= 3 and \
+                 ( T[0]==u'x' or T[0]==u'X' ) and \
+                 ( T[1]==u'm' or T[1]==u'M' ) and \
+                 ( T[2]==u'l' or T[2]==u'L' ):
+            X.append(u'_xFFFF_' + T[0])
+        elif (not _NCNameChar(T[i])) or (i==0 and not _NCNameStartChar(T[i])):
+            X.append(_toUnicodeHex(T[i]))
+        else:
+            X.append(T[i])
+
+    return u''.join(X)
+
+
+def fromXMLname(string):
+    """Convert XML name to unicode string."""
+
+    retval = sub(r'_xFFFF_','', string )
+
+    def fun( matchobj ):
+        return _fromUnicodeHex( matchobj.group(0) )
+
+    retval = sub(r'_x[0-9A-Za-z]+_', fun, retval )
+        
+    return retval

others/SOAPpy/wstools/__init__.py

@@ -0,0 +1,36 @@
+#! /usr/bin/env python
+"""WSDL parsing services package for Web Services for Python."""
+
+ident = "$Id$"
+
+import WSDLTools
+import XMLname
+from logging import getLogger as _getLogger
+import logging.config as _config
+
+LOGGING = 'logging.txt'
+DEBUG = True
+
+#
+# If LOGGING configuration file is not found, turn off logging
+# and use _noLogger class because logging module's performance
+# is terrible.
+#
+
+try:
+    _config.fileConfig(LOGGING)
+except:
+    DEBUG = False
+
+
+class Base:
+    def __init__(self, module=__name__):
+        self.logger = _noLogger()
+        if DEBUG is True:
+            self.logger = _getLogger('%s-%s(%x)' %(module, self.__class__, id(self)))
+
+class _noLogger:
+    def __init__(self, *args): pass
+    def warning(self, *args): pass
+    def debug(self, *args): pass
+    def error(self, *args): pass

others/google.py

@@ -1,40 +1,51 @@
-"""Python wrapper for Google web APIs
+"""
+Python wrapper for Google web APIs
 
 This module allows you to access Google's web APIs through SOAP,
 to do things like search Google and get the results programmatically.
-Described here:
-  http://www.google.com/apis/
+Described U{here <http://www.google.com/apis/>}
   
 You need a Google-provided license key to use these services.
 Follow the link above to get one.  These functions will look in
 several places (in this order) for the license key:
-- the "license_key" argument of each function
-- the module-level LICENSE_KEY variable (call setLicense once to set it)
-- an environment variable called GOOGLE_LICENSE_KEY
-- a file called ".googlekey" in the current directory
-- a file called "googlekey.txt" in the current directory
-- a file called ".googlekey" in your home directory
-- a file called "googlekey.txt" in your home directory
-- a file called ".googlekey" in the same directory as google.py
-- a file called "googlekey.txt" in the same directory as google.py
 
-Sample usage:
->>> import google
->>> google.setLicense('...') # must get your own key!
->>> data = google.doGoogleSearch('python')
->>> data.meta.searchTime
-0.043221000000000002
->>> data.results[0].URL
-'http://www.python.org/'
->>> data.results[0].title
-'<b>Python</b> Language Website'
+    - the "license_key" argument of each function
+    - the module-level LICENSE_KEY variable (call setLicense once to set it)
+    - an environment variable called GOOGLE_LICENSE_KEY
+    - a file called ".googlekey" in the current directory
+    - a file called "googlekey.txt" in the current directory
+    - a file called ".googlekey" in your home directory
+    - a file called "googlekey.txt" in your home directory
+    - a file called ".googlekey" in the same directory as google.py
+    - a file called "googlekey.txt" in the same directory as google.py
 
-See documentation of SearchResultsMetaData and SearchResult classes
-for other available attributes.
+Sample usage::
+    
+    >>> import google
+    >>> google.setLicense('...') # must get your own key!
+    >>> data = google.doGoogleSearch('python')
+    >>> data.meta.searchTime
+    0.043221000000000002
+    
+    >>> data.results[0].URL
+    'http://www.python.org/'
+    
+    >>> data.results[0].title
+    '<b>Python</b> Language Website'
+
+@newfield contrib: Contributors
+@author:   Mark Pilgrim <f8dy@diveintomark.org>
+@author:   Brian Landers <brian@bluecoat93.org>
+@license:  Python
+@version:  0.6
+@contrib:  David Ascher, for the install script
+@contrib:  Erik Max Francis, for the command line interface
+@contrib:  Michael Twomey, for HTTP proxy support
+@contrib:  Mark Recht, for patches to support SOAPpy
 """
 
 __author__ = "Mark Pilgrim (f8dy@diveintomark.org)"
-__version__ = "0.5.2"
+__version__ = "0.6"
 __cvsversion__ = "$Revision$"[11:-2]
 __date__ = "$Date$"[7:-2]
 __copyright__ = "Copyright (c) 2002 Mark Pilgrim"
@@ -43,34 +54,62 @@ __credits__ = """David Ascher, for the install script
 Erik Max Francis, for the command line interface
 Michael Twomey, for HTTP proxy support"""
 
-import SOAP
 import os, sys, getopt
+import GoogleSOAPFacade
 
 LICENSE_KEY = None
 HTTP_PROXY  = None
 
-# don't touch the rest of these constants
-class NoLicenseKey(Exception): pass
+#
+# Constants
+#
 _url         = 'http://api.google.com/search/beta2'
 _namespace   = 'urn:GoogleSearch'
-_false = SOAP.booleanType(0)
-_true = SOAP.booleanType(1)
 _googlefile1 = ".googlekey"
 _googlefile2 = "googlekey.txt"
-_licenseLocations = (
-    (lambda key: key, 'passed to the function in license_key variable'),
-    (lambda key: LICENSE_KEY, 'module-level LICENSE_KEY variable (call setLicense to set it)'),
-    (lambda key: os.environ.get('GOOGLE_LICENSE_KEY', None), 'an environment variable called GOOGLE_LICENSE_KEY'),
-    (lambda key: _contentsOf(os.getcwd(), _googlefile1), '%s in the current directory' % _googlefile1),
-    (lambda key: _contentsOf(os.getcwd(), _googlefile2), '%s in the current directory' % _googlefile2),
-    (lambda key: _contentsOf(os.environ.get('HOME', ''), _googlefile1), '%s in your home directory' % _googlefile1),
-    (lambda key: _contentsOf(os.environ.get('HOME', ''), _googlefile2), '%s in your home directory' % _googlefile2),
-    (lambda key: _contentsOf(_getScriptDir(), _googlefile1), '%s in the google.py directory' % _googlefile1),
-    (lambda key: _contentsOf(_getScriptDir(), _googlefile2), '%s in the google.py directory' % _googlefile2)
-    )
 
-## administrative functions
-def version():
+_false = GoogleSOAPFacade.false
+_true  = GoogleSOAPFacade.true
+
+_licenseLocations = (
+    ( lambda key: key,
+      'passed to the function in license_key variable' ),
+    ( lambda key: LICENSE_KEY, 
+      'module-level LICENSE_KEY variable (call setLicense to set it)' ),
+    ( lambda key: os.environ.get( 'GOOGLE_LICENSE_KEY', None ),
+      'an environment variable called GOOGLE_LICENSE_KEY' ),
+    ( lambda key: _contentsOf( os.getcwd(), _googlefile1 ), 
+      '%s in the current directory' % _googlefile1),
+    ( lambda key: _contentsOf( os.getcwd(), _googlefile2 ),
+      '%s in the current directory' % _googlefile2),
+    ( lambda key: _contentsOf( os.environ.get( 'HOME', '' ), _googlefile1 ),
+      '%s in your home directory' % _googlefile1),
+    ( lambda key: _contentsOf( os.environ.get( 'HOME', '' ), _googlefile2 ),
+      '%s in your home directory' % _googlefile2 ),
+    ( lambda key: _contentsOf( _getScriptDir(), _googlefile1 ),
+      '%s in the google.py directory' % _googlefile1 ),
+    ( lambda key: _contentsOf( _getScriptDir(), _googlefile2 ),
+      '%s in the google.py directory' % _googlefile2 )
+)
+
+## ----------------------------------------------------------------------
+## Exceptions
+## ----------------------------------------------------------------------
+
+class NoLicenseKey(Exception): 
+    """
+    Thrown when the API is unable to find a valid license key.
+    """
+    pass
+
+## ----------------------------------------------------------------------
+## administrative functions (non-API)
+## ----------------------------------------------------------------------
+
+def _version():
+    """
+    Display a formatted version string for the module
+    """
     print """PyGoogle %(__version__)s
 %(__copyright__)s
 released %(__date__)s
@@ -78,7 +117,11 @@ released %(__date__)s
 Thanks to:
 %(__credits__)s""" % globals()
 
-def usage():
+    
+def _usage():
+    """
+    Display usage information for the command-line interface
+    """
     program = os.path.basename(sys.argv[0])
     print """Usage: %(program)s [options] [querytype] query
 
@@ -104,32 +147,62 @@ these places (in order) and use the first license key it finds:
     for get, location in _licenseLocations[2:]:
         print "  *", location
 
-## utility functions
+## ----------------------------------------------------------------------
+## utility functions (API)
+## ----------------------------------------------------------------------
+
 def setLicense(license_key):
-    """set license key"""
+    """
+    Set the U{Google APIs <http://www.google.com/api>} license key
+    
+    @param license_key: The new key to use
+    @type  license_key: String
+    @todo: validate the key?
+    """
     global LICENSE_KEY
     LICENSE_KEY = license_key
     
-def getLicense(license_key = None):
-    """get license key
     
-    license key can come from any number of locations;
-    see module docs for search order"""
+def getLicense(license_key = None):
+    """
+    Get the U{Google APIs <http://www.google.com/api>} license key
+    
+    The key can be read from any number of locations.  See the module-leve
+    documentation for the search order.
+    
+    @return: the license key
+    @rtype:  String
+    @raise NoLicenseKey: if no valid key could be found
+    """
     for get, location in _licenseLocations:
         rc = get(license_key)
         if rc: return rc
-    #usage()
+    _usage()
     raise NoLicenseKey, 'get a license key at http://www.google.com/apis/'
 
+
 def setProxy(http_proxy):
-    """set HTTP proxy"""
+    """
+    Set the HTTP proxy to be used when accessing Google
+    
+    @param http_proxy: the proxy to use
+    @type  http_proxy: String
+    @todo: validiate the input?
+    """
     global HTTP_PROXY
     HTTP_PROXY = http_proxy
 
+
 def getProxy(http_proxy = None):
-    """get HTTP proxy"""
+    """
+    Get the HTTP proxy we use for accessing Google
+    
+    @return: the proxy
+    @rtype:  String
+    """
     return http_proxy or HTTP_PROXY
 
+
 def _contentsOf(dirname, filename):
     filename = os.path.join(dirname, filename)
     if not os.path.exists(filename): return None
@@ -138,42 +211,335 @@ def _contentsOf(dirname, filename):
     fsock.close()
     return contents
 
+
 def _getScriptDir():
     if __name__ == '__main__':
         return os.path.abspath(os.path.dirname(sys.argv[0]))
     else:
         return os.path.abspath(os.path.dirname(sys.modules[__name__].__file__))
 
+
 def _marshalBoolean(value):
     if value:
         return _true
     else:
         return _false
 
-## output formatters
-def makeFormatter(outputFormat):
-    classname = "%sOutputFormatter" % outputFormat.capitalize()
-    return globals()[classname]()
 
-def output(results, params):
-    formatter = makeFormatter(params.get("outputFormat", "text"))
-    outputmethod = getattr(formatter, params["func"])
-    outputmethod(results, params)
+def _getRemoteServer( http_proxy ):
+    return GoogleSOAPFacade.getProxy( _url, _namespace, http_proxy )
     
-class OutputFormatter:
+
+## ----------------------------------------------------------------------
+## search results classes
+## ----------------------------------------------------------------------
+
+class _SearchBase:
+    def __init__(self, params):
+        for k, v in params.items():
+            if isinstance(v, GoogleSOAPFacade.structType):
+                v = GoogleSOAPFacade.toDict( v )
+                
+            try:
+                if isinstance(v[0], GoogleSOAPFacade.structType):
+                    v = [ SOAPProxy.toDict( node ) for node in v ]
+
+            except:
+                pass
+            self.__dict__[str(k)] = v
+
+## ----------------------------------------------------------------------
+
+class SearchResultsMetaData(_SearchBase):
+    """
+    Container class for metadata about a given search query's results.
+
+    @ivar documentFiltering: is duplicate page filtering active?
+
+    @ivar searchComments: human-readable informational message
+
+        example::
+
+             "'the' is a very common word and was not included in your search"
+
+    @ivar estimatedTotalResultsCount: estimated total number of results 
+        for this query.
+
+    @ivar estimateIsExact: is estimatedTotalResultsCount an exact value?
+
+    @ivar searchQuery: search string that initiated this search
+
+    @ivar startIndex: index of the first result returned (zero-based)
+
+    @ivar endIndex: index of the last result returned (zero-based)
+
+    @ivar searchTips: human-readable informational message on how to better
+       use Google.
+
+    @ivar directoryCategories: list of categories for the search results
+
+       This field is a list of dictionaries, like so::
+
+           { 'fullViewableName': 'the Open Directory category',
+             'specialEncoding':  'encoding scheme of this directory category'
+           }
+
+    @ivar searchTime: total search time, in seconds
+    """    
+    pass
+
+## ----------------------------------------------------------------------
+
+class SearchResult(_SearchBase):
+    """
+    Encapsulates the results from a search.
+
+    @ivar URL: URL
+
+    @ivar title: title (HTML)
+
+    @ivar snippet: snippet showing query context (HTML
+
+    @ivar cachedSize: size of cached version of this result, (KB)
+
+    @ivar relatedInformationPresent: is the "related:" keyword supported?
+
+        Flag indicates that the "related:" keyword is supported for this URL
+
+    @ivar hostName:  used when filtering occurs
+
+        When filtering occurs, a maximum of two results from any given
+        host is returned.  When this occurs, the second resultElement
+        that comes from that host contains the host name in this parameter.
+
+    @ivar directoryCategory: Open Directory category information
+
+        This field is a dictionary with the following values::
+
+            { 'fullViewableName': 'the Open Directory category',
+              'specialEncoding' : 'encoding scheme of this directory category'
+            }
+
+    @ivar directoryTitle: Open Directory title of this result (or blank)
+
+    @ivar summary: Open Directory summary for this result (or blank)
+    """
+    pass
+
+## ----------------------------------------------------------------------
+
+class SearchReturnValue:
+    """
+    complete search results for a single query
+
+    @ivar meta: L{SearchResultsMetaData} instance for this query
+
+    @ivar results: list of L{SearchResult} objects for this query 
+    """
+    def __init__( self, metadata, results ):
+        self.meta    = metadata
+        self.results = results
+
+## ----------------------------------------------------------------------
+## main functions
+## ----------------------------------------------------------------------
+
+def doGoogleSearch( q, start = 0, maxResults = 10, filter = 1,
+                    restrict='', safeSearch = 0, language = '',
+                    inputencoding = '', outputencoding = '',\
+                    license_key = None, http_proxy = None ):
+    """
+    Search Google using the SOAP API and return the results.
+
+    You need a license key to call this function; see the
+    U{Google APIs <http://www.google.com/apis/>} site to get one.
+    Then you can either pass it to this function every time, or
+    set it globally; see the L{google} module-level docs for details.
+    
+    See U{http://www.google.com/help/features.html}
+    for examples of advanced features.  Anything that works at the 
+    Google web site will work as a query string in this method.
+    
+    You can use the C{start} and C{maxResults} parameters to page
+    through multiple pages of results.  Note that 'maxResults' is
+    currently limited by Google to 10.
+            
+    See the API reference for more advanced examples and a full list of
+    country codes and topics for use in the C{restrict} parameter, along
+    with legal values for the C{language}, C{inputencoding}, and
+    C{outputencoding} parameters.
+    
+    You can download the API documentation 
+    U{http://www.google.com/apis/download.html <here>}.
+    
+    @param q: search string.  
+    @type  q: String
+
+    @param start: (optional) zero-based index of first desired result.
+    @type  start: int
+
+    @param maxResults: (optional) maximum number of results to return.
+    @type  maxResults: int
+
+    @param filter: (optional) flag to request filtering of similar results
+    @type  filter: int
+
+    @param restrict: (optional) restrict results by country or topic.
+    @type  restrict: String    
+
+    @param safeSearch: (optional)
+    @type  safeSearch: int
+
+    @param language: (optional)
+    @type  language: String
+
+    @param inputencoding: (optional)
+    @type  inputencoding: String
+
+    @param outputencoding: (optional)
+    @type  outputencoding: String
+
+    @param license_key: (optional) the Google API license key to use
+    @type  license_key: String
+
+    @param http_proxy: (optional) the HTTP proxy to use for talking to Google
+    @type  http_proxy: String
+    
+    @return: the search results encapsulated in an object
+    @rtype:  L{SearchReturnValue}
+    """
+    license_key  = getLicense( license_key )    
+    http_proxy   = getProxy( http_proxy )
+    remoteserver = _getRemoteServer( http_proxy )
+                                   
+    filter     = _marshalBoolean( filter )
+    safeSearch = _marshalBoolean( safeSearch )
+    
+    data = remoteserver.doGoogleSearch( license_key, q, start, maxResults,
+                                        filter, restrict, safeSearch,
+                                        language, inputencoding, 
+                                        outputencoding )
+
+    metadata = GoogleSOAPFacade.toDict( data )
+    del metadata["resultElements"]
+    
+    metadata = SearchResultsMetaData( metadata )
+    
+    results = [ SearchResult( GoogleSOAPFacade.toDict( node ) ) \
+                    for node in data.resultElements ]
+    
+    return SearchReturnValue( metadata, results )
+
+## ----------------------------------------------------------------------
+
+def doGetCachedPage( url, license_key = None, http_proxy = None ):
+    """
+    Retrieve a page from the Google cache.
+
+    You need a license key to call this function; see the
+    U{Google APIs <http://www.google.com/apis/>} site to get one.
+    Then you can either pass it to this function every time, or
+    set it globally; see the L{google} module-level docs for details.
+    
+    @param url: full URL to the page to retrieve
+    @type  url: String
+    
+    @param license_key: (optional) the Google API key to use
+    @type  license_key: String
+    
+    @param http_proxy:  (optional) the HTTP proxy server to use
+    @type  http_proxy:  String
+    
+    @return: full text of the cached page
+    @rtype:  String
+    """
+    license_key  = getLicense( license_key )
+    http_proxy   = getProxy( http_proxy )
+    remoteserver = _getRemoteServer( http_proxy )
+                                   
+    return remoteserver.doGetCachedPage( license_key, url )
+
+## ----------------------------------------------------------------------
+
+def doSpellingSuggestion( phrase, license_key = None, http_proxy = None ):
+    """
+    Get spelling suggestions from Google
+
+    You need a license key to call this function; see the
+    U{Google APIs <http://www.google.com/apis/>} site to get one.
+    Then you can either pass it to this function every time, or
+    set it globally; see the L{google} module-level docs for details.
+
+    @param phrase: word or phrase to spell-check
+    @type  phrase: String
+
+    @param license_key: (optional) the Google API key to use
+    @type  license_key: String
+    
+    @param http_proxy: (optional) the HTTP proxy to use
+    @type  http_proxy: String
+    
+    @return: text of any suggested replacement, or None
+    """
+    license_key  = getLicense( license_key )    
+    http_proxy   = getProxy( http_proxy) 
+    remoteserver = _getRemoteServer( http_proxy )
+                                   
+    return remoteserver.doSpellingSuggestion( license_key, phrase )
+
+## ----------------------------------------------------------------------
+## functional test suite (see googletest.py for unit test suite)
+## ----------------------------------------------------------------------
+
+def _test():
+    """
+    Run functional test suite.
+    """
+    try:
+        getLicense(None)
+    except NoLicenseKey:
+        return
+        
+    print "Searching for Python at google.com..."
+    data = doGoogleSearch( "Python" )
+    _output( data, { "func": "doGoogleSearch"} )
+
+    print "\nSearching for 5 _French_ pages about Python, "
+    print "encoded in ISO-8859-1..."
+
+    data = doGoogleSearch( "Python", language = 'lang_fr',                 
+                                     outputencoding = 'ISO-8859-1',
+                                     maxResults = 5 )
+                                     
+    _output( data, { "func": "doGoogleSearch" } )
+
+    phrase = "Pyhton programming languager"
+    print "\nTesting spelling suggestions for '%s'..." % phrase
+    
+    data = doSpellingSuggestion( phrase )
+    
+    _output( data, { "func": "doSpellingSuggestion" } )
+
+## ----------------------------------------------------------------------
+## Command-line interface
+## ----------------------------------------------------------------------
+
+class _OutputFormatter:
     def boil(self, data):
         if type(data) == type(u""):
-            return data.encode("utf-8", "replace")
+            return data.encode("ISO-8859-1", "replace")
         else:
             return data
 
-class TextOutputFormatter(OutputFormatter):
+class _TextOutputFormatter(_OutputFormatter):
     def common(self, data, params):
         if params.get("showMeta", 0):
             meta = data.meta
             for category in meta.directoryCategories:
-                print "directoryCategory: %s" % self.boil(category["fullViewableName"])
-            for attr in [node for node in dir(meta) if node <> "directoryCategories" and node[:2] <> '__']:
+                print "directoryCategory: %s" % \
+                  self.boil(category["fullViewableName"])
+            for attr in [node for node in dir(meta) if \
+              node <> "directoryCategories" and node[:2] <> '__']:
                 print "%s:" % attr, self.boil(getattr(meta, attr))
         
     def doGoogleSearch(self, data, params):
@@ -185,7 +551,8 @@ class TextOutputFormatter(OutputFormatter):
         for result in results:
             for attr in dir(result):
                 if attr == "directoryCategory":
-                    print "directoryCategory:", self.boil(result.directoryCategory["fullViewableName"])
+                    print "directoryCategory:", \
+                      self.boil(result.directoryCategory["fullViewableName"])
                 elif attr[:2] <> '__':
                     print "%s:" % attr, self.boil(getattr(result, attr))
             print
@@ -197,184 +564,21 @@ class TextOutputFormatter(OutputFormatter):
 
     doSpellingSuggestion = doGetCachedPage
 
-## search results classes
-class _SearchBase:
-    def __init__(self, params):
-        for k, v in params.items():
-            if isinstance(v, SOAP.structType):
-                v = v._asdict
-            try:
-                if isinstance(v[0], SOAP.structType):
-                    v = [node._asdict for node in v]
-            except:
-                pass
-            self.__dict__[str(k)] = v
+def _makeFormatter(outputFormat):
+    classname = "_%sOutputFormatter" % outputFormat.capitalize()
+    return globals()[classname]()
 
-class SearchResultsMetaData(_SearchBase):
-    """metadata of search query results
+def _output(results, params):
+    formatter = _makeFormatter(params.get("outputFormat", "text"))
+    outputmethod = getattr(formatter, params["func"])
+    outputmethod(results, params)
 
-    Available attributes:
-    documentFiltering - flag indicates whether duplicate page filtering was perfomed in this search
-    searchComments - human-readable informational message (example: "'the' is a very common word
-        and was not included in your search")
-    estimatedTotalResultsCount - estimated total number of results for this query
-    estimateIsExact - flag indicates whether estimatedTotalResultsCount is an exact value
-    searchQuery - search string that initiated this search
-    startIndex - index of first result returned (zero-based)
-    endIndex - index of last result returned (zero-based)
-    searchTips - human-readable informational message on how to use Google bette
-    directoryCategories - list of dictionaries like this:
-        {'fullViewableName': Open Directory category,
-         'specialEncoding': encoding scheme of this directory category}
-    searchTime - total search time, in seconds
-    """
-    pass
-
-class SearchResult(_SearchBase):
-    """search result
-
-    Available attributes:
-    URL - URL
-    title - title (HTML)
-    snippet - snippet showing query context (HTML)
-    cachedSize - size of cached version of this result, (KB)
-    relatedInformationPresent - flag indicates that the "related:" keyword is supported for this URL
-    hostName: When filtering occurs, a maximum of two results from any given host is returned.
-        When this occurs, the second resultElement that comes from that host contains
-        the host name in this parameter.
-    directoryCategory: dictionary like this:
-        {'fullViewableName': Open Directory category,
-         'specialEncoding': encoding scheme of this directory category}
-    directoryTitle: Open Directory title of this result (or blank)
-    summary - Open Directory summary for this result (or blank)
-    """
-    pass
-
-class SearchReturnValue:
-    """complete search results for a single query
-
-    Available attributes:
-    meta - SearchResultsMetaData
-    results - list of SearchResult
-    """
-    def __init__(self, metadata, results):
-        self.meta = metadata
-        self.results = results
-
-## main functions
-def doGoogleSearch(q, start=0, maxResults=10, filter=1, restrict='',
-                   safeSearch=0, language='', inputencoding='', outputencoding='',
-                   license_key = None, http_proxy = None):
-    """search Google
-
-    You need a license key to call this function; see
-    http://www.google.com/apis/ to get one.  Then you can either pass it to
-    this function every time, or set it globally; see the module docs for details.
-
-    Parameters:
-    q - search string.  Anything you could type at google.com, you can pass here.
-        See http://www.google.com/help/features.html for examples of advanced features.
-    start (optional) - zero-based index of first desired result (for paging through
-        multiple pages of results)
-    maxResults (optional) - maximum number of results, currently capped at 10
-    filter (optional) - set to 1 to filter out similar results, set to 0 to see everything
-    restrict (optional) - restrict results by country or topic.  Examples:
-        Ukraine - search only sites located in Ukraine
-        linux - search Linux sites only
-        mac - search Mac sites only
-        bsd - search FreeBSD sites only
-        See the APIs_reference.html file in the SDK (http://www.google.com/apis/download.html)
-        for more advanced examples and a full list of country codes and topics.
-    safeSearch (optional) - set to 1 to filter results with SafeSearch (no adult material)
-    language (optional) - restricts search to documents in one or more languages.  Example:
-        lang_en - only return pages in English
-        lang_fr - only return pages in French
-        See the APIs_reference.html file in the SDK (http://www.google.com/apis/download.html)
-        for more advanced examples and a full list of language codes.
-    inputencoding (optional) - sets the character encoding of q parameter
-    outputencoding (optional) - sets the character encoding of the returned results
-        See the APIs_reference.html file in the SDK (http://www.google.com/apis/download.html)
-        for a full list of encodings.
-    http_proxy (optional) - address of HTTP proxy to use for sending and receiving SOAP messages
-
-    Returns: SearchReturnValue
-    .meta - SearchMetaData
-    .results - list of SearchResult
-    See documentation of these individual classes for list of available attributes
-    """
-    http_proxy = getProxy(http_proxy)
-    remoteserver = SOAP.SOAPProxy(_url, namespace=_namespace, http_proxy=http_proxy)
-    license_key = getLicense(license_key)
-    filter = _marshalBoolean(filter)
-    safeSearch = _marshalBoolean(safeSearch)
-    data = remoteserver.doGoogleSearch(license_key, q, start, maxResults, filter, restrict,
-                                       safeSearch, language, inputencoding, outputencoding)
-    metadata = data._asdict
-    del metadata["resultElements"]
-    metadata = SearchResultsMetaData(metadata)
-    results = [SearchResult(node._asdict) for node in data.resultElements]
-    return SearchReturnValue(metadata, results)
-
-def doGetCachedPage(url, license_key = None, http_proxy = None):
-    """get page from Google cache
-
-    You need a license key to call this function; see
-    http://www.google.com/apis/ to get one.  Then you can either pass it to
-    this function every time, or set it globally; see the module docs for details.
-
-    Parameters:
-    url - address of page to get
-    license_key (optional) - Google license key
-    http_proxy (optional) - address of HTTP proxy to use for sending and receiving SOAP messages
-
-    Returns: string, text of cached page
-    """
-    http_proxy = getProxy(http_proxy)
-    remoteserver = SOAP.SOAPProxy(_url, namespace=_namespace, http_proxy=http_proxy)
-    license_key = getLicense(license_key)
-    return remoteserver.doGetCachedPage(license_key, url)
-
-def doSpellingSuggestion(phrase, license_key = None, http_proxy = None):
-    """get spelling suggestions from Google
-
-    You need a license key to call this function; see
-    http://www.google.com/apis/ to get one.  Then you can either pass it to
-    this function every time, or set it globally; see the module docs for details.
-
-    Parameters:
-    phrase - word or phrase to spell-check
-    http_proxy (optional) - address of HTTP proxy to use for sending and receiving SOAP messages
-
-    Returns: text of suggested replacement, or None
-    """
-    http_proxy = getProxy(http_proxy)
-    remoteserver = SOAP.SOAPProxy(_url, namespace=_namespace, http_proxy=http_proxy)
-    license_key = getLicense(license_key)
-    return remoteserver.doSpellingSuggestion(license_key, phrase)
-
-## functional test suite (see googletest.py for unit test suite)
-def test():
-    try:
-        getLicense(None)
-    except NoLicenseKey:
-        return
-    print "Searching for Python at google.com..."
-    data = doGoogleSearch("Python")
-    output(data, {"func": "doGoogleSearch"})
-
-    print "\nSearching for 5 _French_ pages about Python, encoded in ISO-8859-1..."
-    data = doGoogleSearch("Python", language='lang_fr', outputencoding='ISO-8859-1', maxResults=5)
-    output(data, {"func": "doGoogleSearch"})
-
-    phrase = "Pyhton programming languager"
-    print "\nTesting spelling suggetions for '%s'..." % phrase
-    data = doSpellingSuggestion(phrase)
-    output(data, {"func": "doSpellingSuggestion"})
-
-## main driver for command-line use
 def main(argv):
+    """
+    Command-line interface.
+    """
     if not argv:
-        usage()
+        _usage()
         return
     q = None
     func = None
@@ -387,9 +591,10 @@ def main(argv):
     outputFormat = "text"
     try:
         opts, args = getopt.getopt(argv, "s:c:p:k:lmrx:hvt1",
-            ["search=", "cache=", "spelling=", "key=", "lucky", "meta", "reverse", "proxy=", "help", "version", "test"])
+            ["search=", "cache=", "spelling=", "key=", "lucky", "meta",
+             "reverse", "proxy=", "help", "version", "test"])
     except getopt.GetoptError:
-        usage()
+        _usage()
         sys.exit(2)
     for opt, arg in opts:
         if opt in ("-s", "--search"):
@@ -412,22 +617,22 @@ def main(argv):
         elif opt in ("-x", "--proxy"):
             http_proxy = arg
         elif opt in ("-h", "--help"):
-            usage()
+            _usage()
         elif opt in ("-v", "--version"):
-            version()
+            _version()
         elif opt in ("-t", "--test"):
             runTest = 1
     if runTest:
         setLicense(license_key)
         setProxy(http_proxy)
-        test()
+        _test()
     if args and not q:
         q = args[0]
         func = "doGoogleSearch"
     if func:
-        results = globals()[func](q, http_proxy=http_proxy, license_key=license_key)
-        output(results, locals())
+        results = globals()[func]( q, http_proxy=http_proxy, 
+                                   license_key=license_key )
+        _output(results, locals())
 
 if __name__ == '__main__':
     main(sys.argv[1:])
-# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78: