97 lines
2.3 KiB
Python
Executable File
97 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# ZyklonB YouTube plugin, displaying info about YouTube links
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#
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# Copyright 2014 Přemysl Janouch
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# See the file LICENSE for licensing information.
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#
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import sys
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import io
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import re
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import json
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import urllib.request
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sys.stdin = io.TextIOWrapper (sys.__stdin__.buffer,
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encoding = 'iso8859-1', newline = '\r\n', line_buffering = True)
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sys.stdout = io.TextIOWrapper (sys.__stdout__.buffer,
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encoding = 'iso8859-1', newline = '\r\n', line_buffering = True)
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re_msg = re.compile ('(?::([^! ]*)(?:!([^@]*)@([^ ]*))? +)?'
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'([^ ]+)(?: +(.*))?\r\n$')
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re_args = re.compile (':?((?<=:).*|[^ ]+) *')
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def parse (line):
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global re_msg
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global re_args
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m = re_msg.match (line)
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if m == None:
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return None
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(nick, user, host, command, args) = m.groups ()
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if args == None:
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args = []
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else:
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args = re_args.findall (args)
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return (nick, user, host, command, args)
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def get_config (key):
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print ("ZYKLONB get_config :%s" % key)
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(_, _, _, _, args) = parse (sys.stdin.readline ())
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return args[0]
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def bot_print (what):
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print ('ZYKLONB print :%s' % what)
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youtube_api_key = get_config ('youtube_api_key')
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if youtube_api_key == "":
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bot_print ("youtube: missing `youtube_api_key'")
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print ("ZYKLONB register")
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regexes = list (map (lambda x: re.compile (x), [
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'youtube\\.[a-z]+/[^ ]*[&?]v=([-_A-Za-z0-9]+)',
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'youtube\\.[a-z]+/v/([-_A-Za-z0-9]+)',
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'youtu\\.be/([-_A-Za-z0-9]+)'
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]))
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def print_video_info (channel, video_id):
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global youtube_api_key
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url = 'https://www.googleapis.com/youtube/v3/' \
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+ 'videos?id=%s&key=%s&part=snippet,contentDetails,statistics' \
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% (video_id, youtube_api_key)
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try:
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data = json.loads (urllib.request.urlopen
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(url, None, 30).read ().decode ('utf-8'))
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for x in data['items']:
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desc = "YouTube: "
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desc += x['snippet']['title'] + ' | '
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desc += x['contentDetails']['duration'][2:].lower () + ' | '
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desc += x['statistics']['viewCount'] + 'x'
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print ("PRIVMSG %s :%s" % (channel,
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desc.encode ('utf-8').decode ('iso8859-1')))
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except Exception as err:
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bot_print ('youtube: %s' % (err))
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for line in sys.stdin:
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msg = parse (line)
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if msg == None:
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continue
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(nick, user, host, command, args) = msg
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if command != 'PRIVMSG' or len (args) < 2:
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continue
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ctx = args[0]
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if not ctx.startswith (('#', '+', '&', '!')):
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ctx = nick
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for regex in regexes:
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for i in regex.findall (args[1]):
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print_video_info (ctx, i)
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