def getfile(fname):
with open(fname, 'r') as f:
for line in reversed(f.readlines()):
if len(line) < 2:
continue
count, userid, user, id, txt = line.split(' ', 4)
yield int(count), int(userid), tounicode(user), tounicode(txt.strip('\n'))
def title(self, input):
"""Fetches the contents of the <title> tag of a web page"""
url = input.args.strip()
if not url:
try:
url = self.lasturl[input.sender.lower()]
except KeyError:
self.reply("No URLs posted previously and none given, nothing I can do.")
return
m = re.search(r"^https?://", url, re.I)
if not m:
url = "http://" + url
self.lasturl[input.sender.lower()] = url
try:
page = tounicode(urllib2.urlopen(url).read())
title = re.search('<title>(.*?)</title>', page, re.I | re.MULTILINE | re.DOTALL)
if not title:
self.say("Page has no title tag!")
return
self.say("\x02Title:\x02 %s" % decodehtml(title.group(1).replace("\n","")))
except urllib2.URLError, e:
self.say('Error: Invalid url.')
def autotitle(self, input):
"""Automatically shows the title for specified sites"""
if hasattr(self.bot,"pluginstorage_at"):
self.storage = self.bot.pluginstorage_at
else:
self.say("Patterns not loaded, hopefully this should never happen")
matches = re.findall(r"(https?://[^ ]+|www\.[^ ]+)", input.args, re.I)
if not matches:
return
for m in matches:
url = m.encode('utf-8')
if not url.startswith("http"):
url = "http://" + url
for p in self.storage["autotitle"]:
if re.search(p, url, re.I):
try:
page = tounicode(urllib2.urlopen(url).read())
title = re.search('<title>(.*?)</title>', page, re.I | re.MULTILINE | re.DOTALL)
if not title:
self.say("Page has no title tag!")
return
title = decodehtml(title.group(1).replace("\n","")).strip()
title = re.sub(r"\s+", " ", title)
self.say("\x02Title:\x02 %s" % title)
except urllib2.URLError, e:
self.say('Error: Invalid url.')
def msg(self, receiver, message):
# "It's easier to ask forgiveness than it is to get permission"
# ...meaning that we force the message into a string!
message = tounicode(message)
lines = message.split("\n")
for line in lines:
self.logger.log(self.me, 'PRIVMSG', [receiver], line)
self.sendLine("PRIVMSG %s :%s" % (receiver, line))
def lineReceived(self, line):
self.lastmsg = time.mktime(time.gmtime())
line = lowDequote(line)
line = tounicode(line)
try:
prefix, command, params, text = self.parsemsg(line)
if numeric_to_symbolic.has_key(command):
command = numeric_to_symbolic[command]
self.handleCommand(command, prefix, params, text, line)
except Exception, e:
self._print("Error: %s" % e, 'err')
print traceback.format_exc()
def title(self, input):
"Fetches the contents of the <title> tag of a web page"
url = input.args
if not url.strip() and hasattr(self, 'last_seen_url'):
try:
url = self.last_seen_url[input.sender]
except KeyError:
self.reply("Failed spectacularly, try again later!")
return
elif not url.strip() and not hasattr(self, "last_seen_url"):
self.reply("No URLs posted previously and none given, nothing I can do.")
return
if not "http://" in url:
url = "http://" + url
if hasattr(self, "last_seen_url"):
self.last_seen_url[input.sender] = url
page = tounicode(urllib2.urlopen(url).read())
title = re.search('<title>(.*?)</title>', page, re.I).group(1)
self.say("\x02Title:\x02 %s" % title)
