mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-12-29 22:22:33 +01:00
40675ffdfa
Conflicts: plugins/Admin/plugin.py plugins/BadWords/config.py plugins/Filter/plugin.py plugins/Google/plugin.py plugins/Math/plugin.py plugins/Misc/plugin.py plugins/Note/plugin.py plugins/RSS/plugin.py plugins/Seen/test.py plugins/ShrinkUrl/config.py plugins/ShrinkUrl/plugin.py plugins/ShrinkUrl/test.py plugins/Status/plugin.py plugins/String/config.py plugins/String/plugin.py plugins/Time/plugin.py plugins/Todo/plugin.py plugins/Web/plugin.py plugins/__init__.py scripts/supybot-botchk setup.py src/__init__.py src/callbacks.py src/commands.py src/conf.py src/drivers/Socket.py src/ircdb.py src/irclib.py src/ircutils.py src/questions.py src/registry.py src/schedule.py src/test.py src/utils/file.py src/utils/gen.py src/utils/net.py src/utils/web.py src/world.py
377 lines
13 KiB
Python
377 lines
13 KiB
Python
###
|
|
# Copyright (c) 2002-2004, Jeremiah Fincher
|
|
# Copyright (c) 2009-2010, James McCoy
|
|
# 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.
|
|
###
|
|
|
|
import re
|
|
import time
|
|
import json
|
|
import urllib
|
|
|
|
import supybot.log as log
|
|
import supybot.conf as conf
|
|
import supybot.utils as utils
|
|
from supybot.commands import *
|
|
import supybot.ircmsgs as ircmsgs
|
|
import supybot.plugins as plugins
|
|
import supybot.ircutils as ircutils
|
|
import supybot.callbacks as callbacks
|
|
from supybot.i18n import PluginInternationalization, internationalizeDocstring
|
|
_ = PluginInternationalization('ShrinkUrl')
|
|
|
|
class CdbShrunkenUrlDB(object):
|
|
def __init__(self, filename):
|
|
self.dbs = {}
|
|
cdb = conf.supybot.databases.types.cdb
|
|
def register_service(service):
|
|
dbname = filename.replace('.db', service.capitalize() + '.db')
|
|
self.dbs[service] = cdb.connect(dbname)
|
|
for service in conf.supybot.plugins.ShrinkUrl.default.validStrings:
|
|
register_service(service)
|
|
register_service('Expand')
|
|
|
|
def get(self, service, url):
|
|
return self.dbs[service][url]
|
|
|
|
def set(self, service, url, shrunkurl):
|
|
self.dbs[service][url] = shrunkurl
|
|
|
|
def close(self):
|
|
for service in self.dbs:
|
|
self.dbs[service].close()
|
|
|
|
def flush(self):
|
|
for service in self.dbs:
|
|
self.dbs[service].flush()
|
|
|
|
ShrunkenUrlDB = plugins.DB('ShrinkUrl', {'cdb': CdbShrunkenUrlDB})
|
|
|
|
class ShrinkError(Exception):
|
|
pass
|
|
|
|
def retry(f):
|
|
def newf(*args, **kwargs):
|
|
for x in xrange(0, 3):
|
|
try:
|
|
return f(*args, **kwargs)
|
|
except Exception:
|
|
log.exception('Shrinking URL failed. Trying again.')
|
|
time.sleep(1)
|
|
return f(*args, **kwargs)
|
|
return newf
|
|
|
|
class ShrinkUrl(callbacks.PluginRegexp):
|
|
regexps = ['shrinkSnarfer']
|
|
def __init__(self, irc):
|
|
self.__parent = super(ShrinkUrl, self)
|
|
self.__parent.__init__(irc)
|
|
self.db = ShrunkenUrlDB()
|
|
|
|
def die(self):
|
|
self.db.close()
|
|
|
|
def callCommand(self, command, irc, msg, *args, **kwargs):
|
|
try:
|
|
self.__parent.callCommand(command, irc, msg, *args, **kwargs)
|
|
except utils.web.Error, e:
|
|
irc.error(str(e))
|
|
|
|
def _outFilterThread(self, irc, msg):
|
|
(channel, text) = msg.args
|
|
for m in utils.web.httpUrlRe.finditer(text):
|
|
url = m.group(1)
|
|
if len(url) > self.registryValue('minimumLength', channel):
|
|
try:
|
|
cmd = self.registryValue('serviceRotation',
|
|
channel, value=False)
|
|
cmd = cmd.getService().capitalize()
|
|
except ValueError:
|
|
cmd = self.registryValue('default', channel).capitalize()
|
|
try:
|
|
shortUrl = getattr(self, '_get%sUrl' % cmd)(url)
|
|
text = text.replace(url, shortUrl)
|
|
except (utils.web.Error, AttributeError, ShrinkError):
|
|
pass
|
|
newMsg = ircmsgs.privmsg(channel, text, msg=msg)
|
|
newMsg.tag('shrunken')
|
|
irc.queueMsg(newMsg)
|
|
|
|
def outFilter(self, irc, msg):
|
|
channel = msg.args[0]
|
|
if msg.command == 'PRIVMSG' and irc.isChannel(channel):
|
|
if not msg.shrunken:
|
|
if self.registryValue('outFilter', channel):
|
|
if utils.web.httpUrlRe.search(msg.args[1]):
|
|
self._outFilterThread(irc, msg)
|
|
return None
|
|
return msg
|
|
|
|
def shrinkSnarfer(self, irc, msg, match):
|
|
channel = msg.args[0]
|
|
if not irc.isChannel(channel):
|
|
return
|
|
if self.registryValue('shrinkSnarfer', channel):
|
|
url = match.group(0)
|
|
r = self.registryValue('nonSnarfingRegexp', channel)
|
|
if r and r.search(url) is not None:
|
|
self.log.debug('Matched nonSnarfingRegexp: %u', url)
|
|
return
|
|
minlen = self.registryValue('minimumLength', channel)
|
|
try:
|
|
cmd = self.registryValue('serviceRotation',
|
|
channel, value=False)
|
|
cmd = cmd.getService().capitalize()
|
|
except ValueError:
|
|
cmd = self.registryValue('default', channel).capitalize()
|
|
if len(url) >= minlen:
|
|
try:
|
|
shorturl = getattr(self, '_get%sUrl' % cmd)(url)
|
|
except (utils.web.Error, AttributeError, ShrinkError):
|
|
self.log.info('Couldn\'t get shorturl for %u', url)
|
|
return
|
|
if self.registryValue('shrinkSnarfer.showDomain', channel):
|
|
domain = ' (at %s)' % utils.web.getDomain(url)
|
|
else:
|
|
domain = ''
|
|
if self.registryValue('bold'):
|
|
s = format('%u%s', ircutils.bold(shorturl), domain)
|
|
else:
|
|
s = format('%u%s', shorturl, domain)
|
|
m = irc.reply(s, prefixNick=False)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
shrinkSnarfer = urlSnarfer(shrinkSnarfer)
|
|
shrinkSnarfer.__doc__ = utils.web._httpUrlRe
|
|
|
|
@retry
|
|
def _getLnUrl(self, url):
|
|
url = utils.web.urlquote(url)
|
|
try:
|
|
return self.db.get('ln', url)
|
|
except KeyError:
|
|
text = utils.web.getUrl('http://ln-s.net/home/api.jsp?url=' + url)
|
|
text = text.decode()
|
|
(code, text) = text.split(None, 1)
|
|
text = text.strip()
|
|
if code == '200':
|
|
self.db.set('ln', url, text)
|
|
return text
|
|
else:
|
|
raise ShrinkError, text
|
|
|
|
@internationalizeDocstring
|
|
def ln(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns an ln-s.net version of <url>.
|
|
"""
|
|
try:
|
|
lnurl = self._getLnUrl(url)
|
|
m = irc.reply(lnurl)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.error(str(e))
|
|
ln = thread(wrap(ln, ['url']))
|
|
|
|
@retry
|
|
def _getTinyUrl(self, url):
|
|
try:
|
|
return self.db.get('tiny', url)
|
|
except KeyError:
|
|
text = utils.web.getUrl('http://tinyurl.com/api-create.php?url=' + url)
|
|
text = text.decode()
|
|
if text.startswith('Error'):
|
|
raise ShrinkError, text[5:]
|
|
self.db.set('tiny', url, text)
|
|
return text
|
|
|
|
@internationalizeDocstring
|
|
def tiny(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns a TinyURL.com version of <url>
|
|
"""
|
|
try:
|
|
tinyurl = self._getTinyUrl(url)
|
|
m = irc.reply(tinyurl)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.errorPossibleBug(str(e))
|
|
tiny = thread(wrap(tiny, ['url']))
|
|
|
|
_xrlApi = 'http://metamark.net/api/rest/simple'
|
|
@retry
|
|
def _getXrlUrl(self, url):
|
|
quotedurl = utils.web.urlquote(url)
|
|
try:
|
|
return self.db.get('xrl', quotedurl)
|
|
except KeyError:
|
|
data = utils.web.urlencode({'long_url': url})
|
|
text = utils.web.getUrl(self._xrlApi, data=data).decode()
|
|
if text.startswith('ERROR:'):
|
|
raise ShrinkError, text[6:]
|
|
self.db.set('xrl', quotedurl, text)
|
|
return text
|
|
|
|
@internationalizeDocstring
|
|
def xrl(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns an xrl.us version of <url>.
|
|
"""
|
|
try:
|
|
xrlurl = self._getXrlUrl(url)
|
|
m = irc.reply(xrlurl)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.error(str(e))
|
|
xrl = thread(wrap(xrl, ['url']))
|
|
|
|
_gooApi = 'https://www.googleapis.com/urlshortener/v1/url'
|
|
@retry
|
|
def _getGooUrl(self, url):
|
|
url = utils.web.urlquote(url)
|
|
try:
|
|
return self.db.get('goo', url)
|
|
except KeyError:
|
|
headers = utils.web.defaultHeaders.copy()
|
|
headers['content-type'] = 'application/json'
|
|
data = json.dumps({'longUrl': url})
|
|
text = utils.web.getUrl(self._gooApi, data=data, headers=headers)
|
|
googl = json.loads(text)['id']
|
|
if googl:
|
|
self.db.set('goo', url, googl)
|
|
return googl
|
|
else:
|
|
raise ShrinkError, text
|
|
|
|
def goo(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns an goo.gl version of <url>.
|
|
"""
|
|
try:
|
|
goourl = self._getGooUrl(url)
|
|
m = irc.reply(goourl)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.error(str(e))
|
|
goo = thread(wrap(goo, ['url']))
|
|
|
|
_ur1Api = 'http://ur1.ca/'
|
|
_ur1Regexp = re.compile(r'<a href="(?P<url>[^"]+)">')
|
|
@retry
|
|
def _getUr1Url(self, url):
|
|
try:
|
|
return self.db.get('ur1ca', utils.web.urlquote(url))
|
|
except KeyError:
|
|
parameters = utils.web.urlencode({'longurl': url})
|
|
response = utils.web.getUrl(self._ur1Api, data=parameters)
|
|
ur1ca = self._ur1Regexp.search(response.decode()).group('url')
|
|
if ur1ca:
|
|
self.db.set('ur1', url, ur1ca)
|
|
return ur1ca
|
|
else:
|
|
raise ShrinkError, text
|
|
|
|
def ur1(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns an ur1 version of <url>.
|
|
"""
|
|
try:
|
|
ur1url = self._getUr1Url(url)
|
|
m = irc.reply(ur1url)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.error(str(e))
|
|
ur1 = thread(wrap(ur1, ['url']))
|
|
|
|
_x0Api = 'http://api.x0.no/?%s'
|
|
@retry
|
|
def _getX0Url(self, url):
|
|
try:
|
|
return self.db.get('x0', url)
|
|
except KeyError:
|
|
text = utils.web.getUrl(self._x0Api % url).decode()
|
|
if text.startswith('ERROR:'):
|
|
raise ShrinkError, text[6:]
|
|
self.db.set('x0', url, text)
|
|
return text
|
|
|
|
@internationalizeDocstring
|
|
def x0(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns an x0.no version of <url>.
|
|
"""
|
|
try:
|
|
x0url = self._getX0Url(url)
|
|
m = irc.reply(x0url)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.error(str(e))
|
|
x0 = thread(wrap(x0, ['url']))
|
|
|
|
@retry
|
|
def _getExpandUrl(self, url):
|
|
url = utils.web.urlquote(url)
|
|
try:
|
|
return self.db.get('Expand', url)
|
|
except KeyError:
|
|
text = utils.web.getUrl('http://api.longurl.org/v2/expand?url=' + url)
|
|
text = text.decode()
|
|
text = text.split('<![CDATA[', 1)[1].split(']]>', 1)[0]
|
|
self.db.set('Expand', url, text)
|
|
return text
|
|
|
|
@internationalizeDocstring
|
|
def expand(self, irc, msg, args, url):
|
|
"""<url>
|
|
|
|
Returns an expanded version of <url>.
|
|
"""
|
|
try:
|
|
expandurl = self._getExpandUrl(url)
|
|
m = irc.reply(expandurl)
|
|
if m is not None:
|
|
m.tag('shrunken')
|
|
except ShrinkError, e:
|
|
irc.error(str(e))
|
|
expand = thread(wrap(expand, ['url']))
|
|
|
|
Class = ShrinkUrl
|
|
|
|
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
|