2014-05-01 21:44:26 +00:00
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# coding=utf-8
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2014-08-27 23:39:31 +00:00
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"""Get information about subreddit"""
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2014-05-01 21:44:26 +00:00
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import json
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import re
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import urllib
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2014-08-13 13:53:55 +00:00
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nemubotversion = 3.4
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2014-05-01 21:44:26 +00:00
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2014-08-12 18:10:19 +00:00
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from hooks import hook
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2014-09-26 16:00:22 +00:00
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from more import Response
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2014-05-01 21:44:26 +00:00
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2014-11-13 01:51:49 +00:00
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2014-08-12 18:10:19 +00:00
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def help_full():
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2014-05-01 21:44:26 +00:00
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return "!subreddit /subreddit/: Display information on the subreddit."
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LAST_SUBS = dict()
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2014-11-13 01:51:49 +00:00
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2014-09-11 19:20:56 +00:00
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@hook("cmd_hook", "subreddit")
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2014-05-01 21:44:26 +00:00
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def cmd_subreddit(msg):
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global LAST_SUBS
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if len(msg.cmds) <= 1:
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if msg.channel in LAST_SUBS and len(LAST_SUBS[msg.channel]) > 0:
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subs = [LAST_SUBS[msg.channel].pop()]
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else:
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2014-11-13 01:51:49 +00:00
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raise IRCException("Which subreddit? Need inspiration? "
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"type !horny or !bored")
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2014-05-01 21:44:26 +00:00
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else:
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subs = msg.cmds[1:]
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all_res = list()
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2014-05-01 22:27:42 +00:00
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for osub in subs:
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sub = re.match(r"^/?(?:(\w)/)?(\w+)/?$", osub)
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2014-05-01 21:44:26 +00:00
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if sub is not None:
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if sub.group(1) is not None and sub.group(1) != "":
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where = sub.group(1)
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else:
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where = "r"
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try:
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2014-11-13 01:51:49 +00:00
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req = urllib.request.Request(
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"http://www.reddit.com/%s/%s/about.json" %
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(where, sub.group(2)),
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headers={'User-Agent': "nemubot v3"})
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2014-05-01 21:44:26 +00:00
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raw = urllib.request.urlopen(req, timeout=10)
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except urllib.error.HTTPError as e:
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2014-11-13 01:51:49 +00:00
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raise IRCException("HTTP error occurs: %s %s" %
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(e.code, e.reason))
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2014-05-01 21:44:26 +00:00
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sbr = json.loads(raw.read().decode())
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if "title" in sbr["data"]:
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2014-11-13 01:51:49 +00:00
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res = Response(channel=msg.channel,
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nomore="No more information")
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res.append_message(
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("[NSFW] " if sbr["data"]["over18"] else "") +
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sbr["data"]["url"] + " " + sbr["data"]["title"] + ": " +
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sbr["data"]["public_description" if sbr["data"]["public_description"] != "" else "description"].replace("\n", " ") +
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" %s subscriber(s)" % sbr["data"]["subscribers"])
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2014-05-01 21:44:26 +00:00
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if sbr["data"]["public_description"] != "":
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2014-11-13 01:51:49 +00:00
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res.append_message(
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sbr["data"]["description"].replace("\n", " "))
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2014-05-01 21:44:26 +00:00
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all_res.append(res)
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else:
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2014-11-13 01:51:49 +00:00
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all_res.append(Response("/%s/%s doesn't exist" %
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(where, sub.group(2)),
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channel=msg.channel))
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2014-05-01 22:27:42 +00:00
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else:
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2014-11-13 01:51:49 +00:00
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all_res.append(Response("%s is not a valid subreddit" % osub,
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channel=msg.channel, nick=msg.nick))
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2014-05-01 21:44:26 +00:00
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return all_res
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2014-11-13 01:51:49 +00:00
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2014-08-28 16:05:21 +00:00
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@hook("msg_default")
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2014-05-01 21:44:26 +00:00
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def parselisten(msg):
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2014-09-03 17:06:26 +00:00
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parseresponse(msg)
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return None
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2014-11-13 01:51:49 +00:00
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2014-09-03 17:06:26 +00:00
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@hook("all_post")
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def parseresponse(msg):
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2014-05-01 21:44:26 +00:00
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global LAST_SUBS
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try:
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2014-08-29 14:33:45 +00:00
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urls = re.findall("www.reddit.com(/\w/\w+/?)", msg.text)
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2014-05-01 21:44:26 +00:00
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for url in urls:
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if msg.channel not in LAST_SUBS:
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LAST_SUBS[msg.channel] = list()
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LAST_SUBS[msg.channel].append(url)
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except:
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pass
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2014-09-01 17:21:54 +00:00
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return msg
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