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# coding: utf-8 |
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from __future__ import unicode_literals |
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import re |
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from .common import InfoExtractor |
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from ..compat import ( |
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compat_urllib_parse_urlparse, |
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compat_parse_qs |
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) |
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from ..utils import ( |
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clean_html, |
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int_or_none, |
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try_get, |
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urlencode_postdata, |
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) |
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class CiscoLiveIE(InfoExtractor): |
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IE_NAME = 'ciscolive' |
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_VALID_URL = r'(?:https?://)?ciscolive\.cisco\.com/on-demand-library/\??(?P<query>[^#]+)#/(?:session/(?P<id>.+))?$' |
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_TESTS = [ |
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{ |
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'url': 'https://ciscolive.cisco.com/on-demand-library/?#/session/1423353499155001FoSs', |
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'md5': 'c98acf395ed9c9f766941c70f5352e22', |
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'info_dict': { |
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'id': '5803694304001', |
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'ext': 'mp4', |
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'title': '13 Smart Automations to Monitor Your Cisco IOS Network', |
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'description': 'md5:ec4a436019e09a918dec17714803f7cc', |
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'timestamp': 1530305395, |
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'uploader_id': '5647924234001', |
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'upload_date': '20180629', |
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'location': '16B Mezz.', |
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}, |
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}, |
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{ |
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'url': 'https://ciscolive.cisco.com/on-demand-library/?search.event=ciscoliveus2018&search.technicallevel=scpsSkillLevel_aintroductory&search.focus=scpsSessionFocus_designAndDeployment#/', |
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'md5': '993d4cf051f6174059328b1dce8e94bd', |
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'info_dict': { |
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'upload_date': '20180629', |
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'title': 'DevNet Panel-Applying Design Thinking to Building Products in Cisco', |
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'timestamp': 1530316421, |
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'uploader_id': '5647924234001', |
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'id': '5803751616001', |
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'description': 'md5:5f144575cd6848117fe2f756855b038b', |
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'location': 'WoS, DevNet Theater', |
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'ext': 'mp4', |
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}, |
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}, |
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{ |
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'url': 'https://ciscolive.cisco.com/on-demand-library/?search.technology=scpsTechnology_applicationDevelopment&search.technology=scpsTechnology_ipv6&search.focus=scpsSessionFocus_troubleshootingTroubleshooting#/', |
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'md5': '80e0c3b87e373fe3a3316b934b8915bf', |
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'info_dict': { |
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'upload_date': '20180629', |
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'title': 'Beating the CCIE Routing & Switching', |
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'timestamp': 1530311842, |
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'uploader_id': '5647924234001', |
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'id': '5803735679001', |
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'description': 'md5:e71970799e92d7f5ff57ae23f64b0929', |
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'location': 'Tulúm 02', |
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'ext': 'mp4', |
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}, |
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} |
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] |
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# These appear to be constant across all Cisco Live presentations |
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# and are not tied to any user session or event |
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RAINFOCUS_API_URL = 'https://events.rainfocus.com/api/%s' |
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RAINFOCUS_APIPROFILEID = 'Na3vqYdAlJFSxhYTYQGuMbpafMqftalz' |
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RAINFOCUS_WIDGETID = 'n6l4Lo05R8fiy3RpUBm447dZN8uNWoye' |
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BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/5647924234001/SyK2FdqjM_default/index.html?videoId=%s' |
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def _parse_rf_item(self, rf_item): |
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''' Parses metadata and passes to Brightcove extractor ''' |
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event_name = rf_item.get('eventName') |
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title = rf_item['title'] |
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description = clean_html(rf_item.get('abstract')) |
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presenter_name = try_get(rf_item, lambda x: x['participants'][0]['fullName']) |
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bc_id = rf_item['videos'][0]['url'] |
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bc_url = self.BRIGHTCOVE_URL_TEMPLATE % bc_id |
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duration = int_or_none(try_get(rf_item, lambda x: x['times'][0]['length'])) |
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location = try_get(rf_item, lambda x: x['times'][0]['room']) |
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if duration: |
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duration = duration * 60 |
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return { |
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'_type': 'url_transparent', |
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'creator': presenter_name, |
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'description': description, |
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'duration': duration, |
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'ie_key': 'BrightcoveNew', |
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'location': location, |
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'series': event_name, |
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'title': title, |
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'url': bc_url, |
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} |
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def _check_bc_id_exists(self, rf_item): |
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''' Checks for the existence of a Brightcove URL in an API result ''' |
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bc_id = try_get(rf_item, lambda x: x['videos'][0]['url']) |
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if bc_id: |
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if bc_id.strip().isdigit(): |
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return rf_item |
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def _real_extract(self, url): |
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mobj = re.match(self._VALID_URL, url) |
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HEADERS = { |
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'Origin': 'https://ciscolive.cisco.com', |
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'rfApiProfileId': self.RAINFOCUS_APIPROFILEID, |
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'rfWidgetId': self.RAINFOCUS_WIDGETID, |
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'Referer': url, |
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} |
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# Single session URL (single video) |
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if mobj.group('id'): |
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rf_id = mobj.group('id') |
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request = self.RAINFOCUS_API_URL % 'session' |
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data = urlencode_postdata({'id': rf_id}) |
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rf_result = self._download_json(request, rf_id, data=data, headers=HEADERS) |
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rf_item = self._check_bc_id_exists(rf_result['items'][0]) |
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return self._parse_rf_item(rf_item) |
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else: |
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# Filter query URL (multiple videos) |
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rf_query = compat_parse_qs((compat_urllib_parse_urlparse(url).query)) |
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rf_query['type'] = 'session' |
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rf_query['size'] = 1000 |
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data = urlencode_postdata(rf_query) |
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request = self.RAINFOCUS_API_URL % 'search' |
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rf_results = self._download_json(request, 'Filter query', data=data, headers=HEADERS) |
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entries = [ |
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self._parse_rf_item(rf_item) |
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for rf_item |
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in rf_results['sectionList'][0]['items'] |
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if self._check_bc_id_exists(rf_item) |
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] |
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return self.playlist_result(entries, 'Filter query') |
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