Added Amazon module, useful for its isbn command.

plugins/Amazon.py

@@ -0,0 +1,98 @@
+#!/usr/bin/env python
+
+###
+# Copyright (c) 2002, Jeremiah Fincher
+# 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 author of this software nor the name of
+#     contributors to this software may be used to endorse or promote products
+#     derived from this software without specific prior written consent.
+#
+# 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 COPYRIGHT OWNER 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.
+###
+
+"""
+Add the module docstring here.  This will be used by the setup.py script.
+"""
+
+from baseplugin import *
+
+import amazon
+
+import conf
+import privmsgs
+import callbacks
+
+
+
+def configure(onStart, afterConnect, advanced):
+    # This will be called by setup.py to configure this module.  onStart and
+    # afterConnect are both lists.  Append to onStart the commands you would
+    # like to be run when the bot is started; append to afterConnect the
+    # commands you would like to be run when the bot has finished connecting.
+    from questions import expect, anything, something, yn
+    print 'To use Amazon\'s Web Services, you must have a license key.'
+    if yn('Do you have a license key?') == 'y':
+        key = anything('What is it?')
+        onStart.append('load Amazon')
+        onStart.append('amazonlicensekey %s' % key)
+    else:
+        print 'You\'ll need to get a key before you can use this plugin.'
+        print 'You can apply for a key at http://www.amazon.com/webservices'
+        
+
+class Amazon(callbacks.Privmsg):
+    threaded = True
+    def amazonlicensekey(self, irc, msg, args):
+        """<key>
+
+        Sets the license key for using Amazon Web Services.  Must be set before
+        any other commands in this module are used.
+        """
+        key = privmsgs.getArgs(args)
+        amazon.setLicense(key)
+        irc.reply(msg, conf.replySuccess)
+
+    def isbn(self, irc, msg, args):
+        """<isbn>
+
+        Returns the book matching the given ISBN number.
+        """
+        isbn = privmsgs.getArgs(args)
+        isbn = isbn.replace('-', '').replace(' ', '')
+        try:
+            book = amazon.searchByKeyword(isbn)
+            title = book.ProductName
+            publisher = book.Manufacturer
+            if isinstance(book.Authors.Author, basestring):
+                author = book.Authors.Author
+            else:
+                author = utils.commaAndify(book.Authors.Author)
+            s = '"%s", written by %s; published by %s.' % \
+                 (title,          author,          publisher)
+            irc.reply(msg, str(s))
+        except amazon.AmazonError, e:
+            irc.reply(msg, 'No book was found with that ISBN.')
+        
+
+Class = Amazon
+
+# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78: