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Added title command; fixed a latent bug or two.

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This commit is contained in:
Jeremy Fincher 2003-04-29 06:48:54 +00:00
parent b037bcda4b
commit 45cdde675c
1 changed files with 23 additions and 3 deletions
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26
plugins/Http.py
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@ -58,6 +58,25 @@ class FreshmeatException(Exception):
class Http(callbacks.Privmsg): class Http(callbacks.Privmsg):
threaded = True threaded = True
_titleRe = re.compile(r'<title>(.*)</title>')
def title(self, irc, msg, args):
"""<url>
Returns the HTML <title>...</title> of a URL.
"""
url = privmsgs.getArgs(args)
try:
fd = urllib2.urlopen(url)
text = fd.read()
m = self._titleRe.search(text)
if m is not None:
irc.reply(msg, m.group(1))
else:
irc.reply(msg, 'That URL appears to have no HTML title.')
except Exception, e:
irc.error(msg, debug.exnToString(e))
_fmProject = re.compile('<projectname_full>([^<]+)</projectname_full>') _fmProject = re.compile('<projectname_full>([^<]+)</projectname_full>')
_fmVersion = re.compile('<latest_version>([^<]+)</latest_version>') _fmVersion = re.compile('<latest_version>([^<]+)</latest_version>')
_fmVitality = re.compile('<vitality_percent>([^<]+)</vitality_percent>') _fmVitality = re.compile('<vitality_percent>([^<]+)</vitality_percent>')
@ -86,10 +105,10 @@ class Http(callbacks.Privmsg):
'and a popularity of %s, is in version %s.' % \ 'and a popularity of %s, is in version %s.' % \
(project, lastupdated, vitality, popularity, version)) (project, lastupdated, vitality, popularity, version))
except FreshmeatException, e: except FreshmeatException, e:
irc.reply(msg, debug.exnToString(e)) irc.error(msg, debug.exnToString(e))
except Exception, e: except Exception, e:
debug.recoverableException() debug.recoverableException()
irc.reply(msg, debug.exnToString(e)) irc.error(msg, debug.exnToString(e))
def stockquote(self, irc, msg, args): def stockquote(self, irc, msg, args):
"""<company symbol> """<company symbol>
@ -105,7 +124,7 @@ class Http(callbacks.Privmsg):
quote = fd.read() quote = fd.read()
fd.close() fd.close()
except Exception, e: except Exception, e:
irc.reply(msg, debug.exnToString(e)) irc.error(msg, debug.exnToString(e))
return return
data = quote.split(',') data = quote.split(',')
#debug.printf(data) # debugging #debug.printf(data) # debugging
@ -139,6 +158,7 @@ class Http(callbacks.Privmsg):
fd.close() fd.close()
except Exception, e: except Exception, e:
irc.error(msg, debug.exnToString(e)) irc.error(msg, debug.exnToString(e))
return
text = html.split('<P>\n', 2)[1] text = html.split('<P>\n', 2)[1]
text = text.replace('.\n', '. ') text = text.replace('.\n', '. ')
text = text.replace('\n', ' ') text = text.replace('\n', ' ')