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jfr.im git - erebus.git/blob - modules/urls.py
1 # Erebus IRC bot - Author: Erebus Team
3 # This file is released into the public domain; see http://unlicense.org/
7 'author': 'Erebus Team',
8 'license': 'public domain',
9 'compatible': [1], # compatible module API versions
10 'depends': [], # other modules required to work properly?
13 # http://embed.ly/tools/generator
17 lib
= modlib
.modlib(__name__
)
18 modstart
= lib
.modstart
22 import re
, urllib2
, urlparse
, json
, HTMLParser
23 from BeautifulSoup
import BeautifulSoup
25 html_parser
= HTMLParser
.HTMLParser()
27 hostmask_regex
= re
.compile(r
'^(.*)!(.*)@(.*)$')
28 url_regex
= re
.compile(r
'((?:https?://|spotify:)[^\s]+)')
30 re
.compile(r
'spotify:(?P<type>\w+):(?P<track_id>\w{22})'),
31 re
.compile(r
'https?://open.spotify.com/(?P<type>\w+)/(?P<track_id>\w{22})')
34 re
.compile(r
'https?://(?:www\.)?youtube\.com/watch\?[a-zA-Z0-9=&_\-]+'),
37 re
.compile(r
'https?:\/\/(?:www\.)?twitch.tv\/([A-Za-z0-9]*)'),
40 def parser_hostmask(hostmask
):
41 if isinstance(hostmask
, dict):
48 if hostmask
is not None:
49 match
= hostmask_regex
.match(hostmask
)
64 class SmartRedirectHandler(urllib2
.HTTPRedirectHandler
):
65 def http_error_301(self
, req
, fp
, code
, msg
, headers
):
66 result
= urllib2
.HTTPRedirectHandler
.http_error_301(
67 self
, req
, fp
, code
, msg
, headers
)
71 def http_error_302(self
, req
, fp
, code
, msg
, headers
):
72 result
= urllib2
.HTTPRedirectHandler
.http_error_302(
73 self
, req
, fp
, code
, msg
, headers
)
77 @lib.hooknum("PRIVMSG")
78 def privmsg_hook(bot
, textline
):
79 user
= parser_hostmask(textline
[1:textline
.find(' ')])
80 chan
= textline
.split()[2]
83 line
= textline
.split(None, 3)[3][1:]
87 for match
in url_regex
.findall(line
):
89 if 'open.spotify.com' in match
or 'spotify:' in match
:
90 for r
in spotify_regex
:
91 for sptype
, track
in r
.findall(match
):
92 bot
.msg(chan
, gotspotify(sptype
, track
))
94 elif 'youtube.com' in match
or 'youtu.be' in match
:
95 for r
in youtube_regex
:
96 for url
in r
.findall(match
):
97 bot
.msg(chan
, gotyoutube(url
))
99 elif 'twitch.tv' in match
:
100 for r
in twitch_regex
:
101 for uri
in r
.findall(match
):
102 bot
.msg(chan
, gottwitch(uri
))
105 bot
.msg(chan
, goturl(match
))
108 return html_parser
.unescape(line
)
110 def gotspotify(type, track
):
111 url
= 'http://ws.spotify.com/lookup/1/?uri=spotify:%s:%s' % (type, track
)
112 xml
= urllib2
.urlopen(url
).read()
113 soup
= BeautifulSoup(xml
, convertEntities
=BeautifulSoup
.HTML_ENTITIES
)
114 lookup_type
= soup
.contents
[2].name
116 if lookup_type
== 'track':
117 name
= soup
.find('name').string
118 album_name
= soup
.find('album').find('name').string
119 artist_name
= soup
.find('artist').find('name').string
120 popularity
= soup
.find('popularity')
122 popularity
= float(popularity
.string
)*100
123 length
= float(soup
.find('length').string
)
124 minutes
= int(length
)/60
125 seconds
= int(length
)%60
127 return unescape('Track: %s - %s / %s %s:%.2d %2d%%' % (artist_name
, name
, album_name
, minutes
, seconds
, popularity
))
129 elif lookup_type
== 'album':
130 album_name
= soup
.find('album').find('name').string
131 artist_name
= soup
.find('artist').find('name').string
132 released
= soup
.find('released').string
133 return unescape('Album: %s - %s - %s' % (artist_name
, album_name
, released
))
136 return 'Unsupported type.'
139 url_data
= urlparse
.urlparse(url
)
140 query
= urlparse
.parse_qs(url_data
.query
)
141 video
= query
["v"][0]
142 api_url
= 'http://gdata.youtube.com/feeds/api/videos/%s?alt=json&v=2' % video
144 respdata
= urllib2
.urlopen(api_url
).read()
145 video_info
= json
.loads(respdata
)
147 title
= video_info
['entry']['title']["$t"]
148 author
= video_info
['entry']['author'][0]['name']['$t']
150 return unescape("Youtube: %s (%s)" % (title
, author
))
155 url
= 'http://api.justin.tv/api/stream/list.json?channel=%s' % uri
.split('/')[0]
156 respdata
= urllib2
.urlopen(url
).read()
157 twitch
= json
.loads(respdata
)
159 return unescape('Twitch: %s (%s playing %s)' % (twitch
[0]['channel']['status'], twitch
[0]['channel']['login'], twitch
[0]['channel']['meta_game']))
161 return 'Twitch: Channel offline.'
164 request
= urllib2
.Request(url
)
165 opener
= urllib2
.build_opener(SmartRedirectHandler())
167 soup
= BeautifulSoup(opener
.open(request
, timeout
=2))
168 return unescape('Title: %s' % (soup
.title
.string
))
170 return 'Invalid URL/Timeout'