72 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			72 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
import json
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import re
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import time
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from .common import InfoExtractor
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from ..utils import (
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    compat_str,
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    compat_urllib_parse,
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    compat_urllib_request,
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    ExtractorError,
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)
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class HypemIE(InfoExtractor):
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    """Information Extractor for hypem"""
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    _VALID_URL = r'(?:http://)?(?:www\.)?hypem\.com/track/([^/]+)/([^/]+)'
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    _TEST = {
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        u'url': u'http://hypem.com/track/1v6ga/BODYWORK+-+TAME',
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        u'file': u'1v6ga.mp3',
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        u'md5': u'b9cc91b5af8995e9f0c1cee04c575828',
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        u'info_dict': {
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            u"title": u"Tame"
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        }
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    }
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        if mobj is None:
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            raise ExtractorError(u'Invalid URL: %s' % url)
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        track_id = mobj.group(1)
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        data = {'ax': 1, 'ts': time.time()}
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        data_encoded = compat_urllib_parse.urlencode(data)
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        complete_url = url + "?" + data_encoded
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        request = compat_urllib_request.Request(complete_url)
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        response, urlh = self._download_webpage_handle(request, track_id, u'Downloading webpage with the url')
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        cookie = urlh.headers.get('Set-Cookie', '')
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        self.report_extraction(track_id)
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        html_tracks = self._html_search_regex(r'<script type="application/json" id="displayList-data">(.*?)</script>',
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            response, u'tracks', flags=re.MULTILINE|re.DOTALL).strip()
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        try:
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            track_list = json.loads(html_tracks)
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            track = track_list[u'tracks'][0]
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        except ValueError:
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            raise ExtractorError(u'Hypemachine contained invalid JSON.')
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        key = track[u"key"]
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        track_id = track[u"id"]
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        artist = track[u"artist"]
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        title = track[u"song"]
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        serve_url = "http://hypem.com/serve/source/%s/%s" % (compat_str(track_id), compat_str(key))
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        request = compat_urllib_request.Request(serve_url, "" , {'Content-Type': 'application/json'})
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        request.add_header('cookie', cookie)
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        song_data_json = self._download_webpage(request, track_id, u'Downloading metadata')
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        try:
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            song_data = json.loads(song_data_json)
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        except ValueError:
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            raise ExtractorError(u'Hypemachine contained invalid JSON.')
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        final_url = song_data[u"url"]
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        return [{
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            'id':       track_id,
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            'url':      final_url,
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            'ext':      "mp3",
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            'title':    title,
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            'artist':   artist,
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        }]
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