mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-14 22:49:23 +01:00
411 lines
15 KiB
Python
411 lines
15 KiB
Python
###
|
|
# Copyright (c) 2002-2004, 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.
|
|
###
|
|
|
|
"""
|
|
Provides several commands that go out to websites and get things.
|
|
"""
|
|
|
|
import supybot
|
|
|
|
__revision__ = "$Id$"
|
|
__contributors__ = {
|
|
supybot.authors.jemfinch: ['bender', 'cyborg', 'doctype', 'freshmeat',
|
|
'headers', 'netcraft', 'size', 'title'],
|
|
supybot.authors.jamessan: ['pgpkey', 'kernel', 'filext', 'zipinfo',
|
|
'acronym'],
|
|
}
|
|
|
|
import supybot.plugins as plugins
|
|
|
|
import re
|
|
import sets
|
|
import getopt
|
|
import socket
|
|
import urllib
|
|
import xml.dom.minidom
|
|
from itertools import imap
|
|
|
|
import supybot.conf as conf
|
|
import supybot.utils as utils
|
|
from supybot.commands import *
|
|
import supybot.webutils as webutils
|
|
import supybot.registry as registry
|
|
import supybot.callbacks as callbacks
|
|
|
|
conf.registerPlugin('Http')
|
|
|
|
class FreshmeatException(Exception):
|
|
pass
|
|
|
|
class Http(callbacks.Privmsg):
|
|
threaded = True
|
|
_titleRe = re.compile(r'<title>(.*?)</title>', re.I | re.S)
|
|
def __init__(self):
|
|
self.__parent = super(Http, self)
|
|
self.__parent.__init__()
|
|
|
|
def callCommand(self, name, irc, msg, *L, **kwargs):
|
|
try:
|
|
self.__parent.callCommand(name, irc, msg, *L, **kwargs)
|
|
except webutils.WebError, e:
|
|
irc.error(str(e))
|
|
|
|
def headers(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns the HTTP headers of <url>. Only HTTP urls are valid, of
|
|
course.
|
|
"""
|
|
fd = webutils.getUrlFd(url)
|
|
try:
|
|
s = ', '.join(['%s: %s' % (k, v) for (k, v) in fd.headers.items()])
|
|
irc.reply(s)
|
|
finally:
|
|
fd.close()
|
|
headers = wrap(headers, ['httpUrl'])
|
|
|
|
_doctypeRe = re.compile(r'(<!DOCTYPE[^>]+>)', re.M)
|
|
def doctype(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns the DOCTYPE string of <url>. Only HTTP urls are valid, of
|
|
course.
|
|
"""
|
|
size = conf.supybot.protocols.http.peekSize()
|
|
s = webutils.getUrl(url, size=size)
|
|
m = self._doctypeRe.search(s)
|
|
if m:
|
|
s = utils.normalizeWhitespace(m.group(0))
|
|
irc.reply(s)
|
|
else:
|
|
irc.reply('That URL has no specified doctype.')
|
|
doctype = wrap(doctype, ['httpUrl'])
|
|
|
|
def size(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns the Content-Length header of <url>. Only HTTP urls are valid,
|
|
of course.
|
|
"""
|
|
fd = webutils.getUrlFd(url)
|
|
try:
|
|
try:
|
|
size = fd.headers['Content-Length']
|
|
irc.reply('%s is %s bytes long.' % (url, size))
|
|
except KeyError:
|
|
size = conf.supybot.protocols.http.peekSize()
|
|
s = fd.read(size)
|
|
if len(s) != size:
|
|
irc.reply('%s is %s bytes long.' % (url, len(s)))
|
|
else:
|
|
irc.reply('The server didn\'t tell me how long %s is '
|
|
'but it\'s longer than %s bytes.' % (url, size))
|
|
finally:
|
|
fd.close()
|
|
size = wrap(size, ['httpUrl'])
|
|
|
|
def title(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns the HTML <title>...</title> of a URL.
|
|
"""
|
|
size = conf.supybot.protocols.http.peekSize()
|
|
text = webutils.getUrl(url, size=size)
|
|
m = self._titleRe.search(text)
|
|
if m is not None:
|
|
irc.reply(utils.htmlToText(m.group(1).strip()))
|
|
else:
|
|
irc.reply('That URL appears to have no HTML title '
|
|
'within the first %s bytes.' % size)
|
|
title = wrap(title, ['httpUrl'])
|
|
|
|
def freshmeat(self, irc, msg, args, project):
|
|
"""<project name>
|
|
|
|
Returns Freshmeat data about a given project.
|
|
"""
|
|
project = ''.join(project.split())
|
|
url = 'http://www.freshmeat.net/projects-xml/%s' % project
|
|
try:
|
|
text = webutils.getUrl(url)
|
|
if text.startswith('Error'):
|
|
text = text.split(None, 1)[1]
|
|
raise FreshmeatException, text
|
|
dom = xml.dom.minidom.parseString(text)
|
|
def getNode(name):
|
|
node = dom.getElementsByTagName(name)[0]
|
|
return str(node.childNodes[0].data)
|
|
project = getNode('projectname_full')
|
|
version = getNode('latest_release_version')
|
|
vitality = getNode('vitality_percent')
|
|
popularity = getNode('popularity_percent')
|
|
lastupdated = getNode('date_updated')
|
|
irc.reply('%s, last updated %s, with a vitality percent of %s '
|
|
'and a popularity of %s, is in version %s.' %
|
|
(project, lastupdated, vitality, popularity, version))
|
|
except FreshmeatException, e:
|
|
irc.error(str(e))
|
|
freshmeat = wrap(freshmeat, ['text'])
|
|
|
|
def stockquote(self, irc, msg, args, symbol):
|
|
"""<company symbol>
|
|
|
|
Gets the information about the current price and change from the
|
|
previous day of a given company (represented by a stock symbol).
|
|
"""
|
|
url = 'http://finance.yahoo.com/d/quotes.csv?s=%s' \
|
|
'&f=sl1d1t1c1ohgv&e=.csv' % symbol
|
|
quote = webutils.getUrl(url)
|
|
data = quote.split(',')
|
|
if data[1] != '0.00':
|
|
irc.reply('The current price of %s is %s, as of %s EST. '
|
|
'A change of %s from the last business day.' %
|
|
(data[0][1:-1], data[1], data[3][1:-1], data[4]))
|
|
else:
|
|
m = 'I couldn\'t find a listing for %s' % symbol
|
|
irc.error(m)
|
|
stockquote = wrap(stockquote, ['something'])
|
|
|
|
_cyborgRe = re.compile(r'<p class="mediumheader">(.*?)</p>', re.I)
|
|
def cyborg(self, irc, msg, args, name):
|
|
"""[<name>]
|
|
|
|
Returns a cyborg acronym for <name> from <http://www.cyborgname.com/>.
|
|
If <name> is not specified, uses that of the user.
|
|
"""
|
|
if not name:
|
|
name = msg.nick
|
|
name = urllib.quote(name)
|
|
url = 'http://www.cyborgname.com/cyborger.cgi?acronym=%s' % name
|
|
html = webutils.getUrl(url)
|
|
m = self._cyborgRe.search(html)
|
|
if m:
|
|
s = m.group(1)
|
|
s = utils.normalizeWhitespace(s)
|
|
irc.reply(s)
|
|
else:
|
|
irc.errorPossibleBug('No cyborg name returned.')
|
|
cyborg = wrap(cyborg, [additional('somethingWithoutSpaces')])
|
|
|
|
_acronymre = re.compile(r'valign="middle" width="7\d%" bgcolor="[^"]+">'
|
|
r'(?:<b>)?([^<]+)')
|
|
def acronym(self, irc, msg, args, acronym):
|
|
"""<acronym>
|
|
|
|
Displays acronym matches from acronymfinder.com
|
|
"""
|
|
url = 'http://www.acronymfinder.com/' \
|
|
'af-query.asp?String=exact&Acronym=%s' % urllib.quote(acronym)
|
|
html = webutils.getUrl(url)
|
|
if 'daily limit' in html:
|
|
s = 'Acronymfinder.com says I\'ve reached my daily limit. Sorry.'
|
|
irc.error(s)
|
|
return
|
|
# The following definitions are stripped and empties are removed.
|
|
defs = filter(None, imap(str.strip, self._acronymre.findall(html)))
|
|
utils.sortBy(lambda s: not s.startswith('[not an acronym]'), defs)
|
|
for (i, s) in enumerate(defs):
|
|
if s.startswith('[not an acronym]'):
|
|
defs[i] = s.split('] ', 1)[1].strip()
|
|
if len(defs) == 0:
|
|
irc.reply('No definitions found.')
|
|
else:
|
|
s = ', or '.join(defs)
|
|
irc.reply('%s could be %s' % (acronym, s))
|
|
acronym = wrap(acronym, ['text'])
|
|
|
|
_netcraftre = re.compile(r'td align="left">\s+<a[^>]+>(.*?)<a href',
|
|
re.S | re.I)
|
|
def netcraft(self, irc, msg, args, hostname):
|
|
"""<hostname|ip>
|
|
|
|
Returns Netcraft.com's determination of what operating system and
|
|
webserver is running on the host given.
|
|
"""
|
|
url = 'http://uptime.netcraft.com/up/graph/?host=%s' % hostname
|
|
html = webutils.getUrl(url)
|
|
m = self._netcraftre.search(html)
|
|
if m:
|
|
html = m.group(1)
|
|
s = utils.htmlToText(html, tagReplace='').strip()
|
|
s = s.rstrip('-').strip()
|
|
irc.reply(s) # Snip off "the site"
|
|
elif 'We could not get any results' in html:
|
|
irc.reply('No results found for %s.' % hostname)
|
|
else:
|
|
irc.error('The format of page the was odd.')
|
|
netcraft = wrap(netcraft, ['text'])
|
|
|
|
def kernel(self, irc, msg, args):
|
|
"""takes no arguments
|
|
|
|
Returns information about the current version of the Linux kernel.
|
|
"""
|
|
fd = webutils.getUrlFd('http://kernel.org/kdist/finger_banner')
|
|
try:
|
|
stable = 'unknown'
|
|
snapshot = 'unknown'
|
|
mm = 'unknown'
|
|
for line in fd:
|
|
(name, version) = line.split(':')
|
|
if 'latest stable' in name:
|
|
stable = version.strip()
|
|
elif 'snapshot for the stable' in name:
|
|
snapshot = version.strip()
|
|
elif '-mm patch' in name:
|
|
mm = version.strip()
|
|
finally:
|
|
fd.close()
|
|
irc.reply('The latest stable kernel is %s; '
|
|
'the latest snapshot of the stable kernel is %s; '
|
|
'the latest beta kernel is %s.' % (stable, snapshot, mm))
|
|
kernel = wrap(kernel)
|
|
|
|
_pgpkeyre = re.compile(r'pub\s+\d{4}\w/<a href="([^"]+)">'
|
|
r'([^<]+)</a>[^>]+>([^<]+)</a>')
|
|
def pgpkey(self, irc, msg, args, search):
|
|
"""<search words>
|
|
|
|
Returns the results of querying pgp.mit.edu for keys that match
|
|
the <search words>.
|
|
"""
|
|
urlClean = search.replace(' ', '+')
|
|
host = 'http://pgp.mit.edu:11371'
|
|
url = '%s/pks/lookup?op=index&search=%s' % (host, urlClean)
|
|
fd = webutils.getUrlFd(url, headers={})
|
|
try:
|
|
L = []
|
|
for line in iter(fd.next, ''):
|
|
info = self._pgpkeyre.search(line)
|
|
if info:
|
|
L.append('%s <%s%s>' % (info.group(3),host,info.group(1)))
|
|
if len(L) == 0:
|
|
irc.reply('No results found for %s.' % search)
|
|
else:
|
|
s = 'Matches found for %s: %s' % (search, ' :: '.join(L))
|
|
irc.reply(s)
|
|
finally:
|
|
fd.close()
|
|
pgpkey = wrap(pgpkey, ['text'])
|
|
|
|
_filextre = re.compile(
|
|
r'<strong>Extension:</strong>.*?<tr>.*?</tr>\s+<tr>\s+<td colspan='
|
|
r'"2">(?:<a href[^>]+>([^<]+)</a>\s+|([^<]+))</td>\s+<td>'
|
|
r'(?:<a href[^>]+>([^<]+)</a>|<img src="images/spacer.gif"(.))',
|
|
re.I|re.S)
|
|
def extension(self, irc, msg, args, ext):
|
|
"""<ext>
|
|
|
|
Returns the results of querying filext.com for file extensions that
|
|
match <ext>.
|
|
"""
|
|
invalid = '|<>\^=?/[]";,*'
|
|
for c in invalid:
|
|
if c in ext:
|
|
irc.error('%s is an invalid extension character' %
|
|
utils.quoted(c), Raise=True)
|
|
s = 'http://www.filext.com/detaillist.php?extdetail=%s&goButton=Go'
|
|
text = webutils.getUrl(s % ext)
|
|
matches = self._filextre.findall(text)
|
|
#print matches
|
|
res = []
|
|
for match in matches:
|
|
(file1, file2, comp1, comp2) = match
|
|
if file1:
|
|
filetype = file1.strip()
|
|
else:
|
|
filetype = file2.strip()
|
|
if comp1:
|
|
company = comp1.strip()
|
|
else:
|
|
company = comp2.strip()
|
|
if company:
|
|
res.append('%s\'s %s' % (company, filetype))
|
|
else:
|
|
res.append(filetype)
|
|
if res:
|
|
irc.reply(utils.commaAndify(res))
|
|
else:
|
|
irc.error('No matching file extensions were found.')
|
|
extension = wrap(extension, ['text'])
|
|
|
|
_zipinfore = re.compile(r'Latitude<BR>\(([^)]+)\)</th><th>Longitude<BR>'
|
|
r'\(([^)]+)\).*?<tr>(.*?)</tr>', re.I)
|
|
_zipstatre = re.compile(r'(Only about \d+,\d{3} of.*?in use.)')
|
|
def zipinfo(self, irc, msg, args, zipcode):
|
|
"""<zip code>
|
|
|
|
Returns a plethora of information for the given <zip code>.
|
|
"""
|
|
try:
|
|
int(zipcode)
|
|
except ValueError:
|
|
irc.error('Zip code must be a 5-digit integer.')
|
|
return
|
|
if len(zipcode) != 5:
|
|
irc.error('Zip code must be a 5-digit integer.')
|
|
return
|
|
url = 'http://zipinfo.com/cgi-local/zipsrch.exe?cnty=cnty&ac=ac&'\
|
|
'tz=tz&ll=ll&zip=%s&Go=Go' % zipcode
|
|
text = webutils.getUrl(url)
|
|
if 'daily usage limit' in text:
|
|
irc.error('I have exceeded the site\'s daily usage limit.')
|
|
return
|
|
m = self._zipstatre.search(text)
|
|
if m:
|
|
irc.reply('%s %s is not one of them.' % (m.group(1), zipcode))
|
|
return
|
|
n = self._zipinfore.search(text)
|
|
if not n:
|
|
irc.error('Unable to retrieve information for that zip code.')
|
|
return
|
|
(latdir, longdir, rawinfo) = n.groups()
|
|
# Info consists of the following (whitespace separated):
|
|
# City, State Abbrev., Zip Code, County, FIPS Code, Area Code, Time
|
|
# Zone, Daylight Time(?), Latitude, Longitude
|
|
info = utils.htmlToText(rawinfo)
|
|
info = info.split()
|
|
zipindex = info.index(zipcode)
|
|
resp = ['City: %s' % ' '.join(info[:zipindex-1]),
|
|
'State: %s' % info[zipindex-1],
|
|
'County: %s' % ' '.join(info[zipindex+1:-6]),
|
|
'Area Code: %s' % info[-5],
|
|
'Time Zone: %s' % info[-4],
|
|
'Daylight Savings: %s' % info[-3],
|
|
'Latitude: %s (%s)' % (info[-2], latdir),
|
|
'Longitude: %s (%s)' % (info[-1], longdir),
|
|
]
|
|
irc.reply('; '.join(resp))
|
|
zipinfo = wrap(zipinfo, ['text'])
|
|
|
|
|
|
Class = Http
|
|
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|