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[ciscolive] Changes requested by upstream maintainers

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Austin de Coup-Crank 2018-10-29 14:03:17 -07:00
parent 8f7465ef54
commit 1b394685e8
1 changed files with 95 additions and 119 deletions
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198
youtube_dl/extractor/ciscolive.py
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@ -4,178 +4,154 @@ from __future__ import unicode_literals
import re
from ..compat import compat_urllib_parse_urlencode
from .common import InfoExtractor
from ..utils import smuggle_url
class CiscoLiveIE(InfoExtractor):
IE_NAME = "ciscolive"
_VALID_URL = r"https://ciscolive.cisco.com/on-demand-library/\??(?P<query>[^#]+)#/(?:session/(?P<id>.+))?$"
IE_NAME = 'ciscolive'
_VALID_URL = r'https://ciscolive.cisco.com/on-demand-library/\??(?P<query>[^#]+)#/(?:session/(?P<id>.+))?$'
_TESTS = [
{
"url": "https://ciscolive.cisco.com/on-demand-library/?#/session/1423353499155001FoSs",
"md5": "c98acf395ed9c9f766941c70f5352e22",
"info_dict": {
"id": "5803694304001",
"ext": "mp4",
"title": "13 Smart Automations to Monitor Your Cisco IOS Network",
"timestamp": 1530305395,
"uploader_id": "5647924234001",
"upload_date": "20180629",
'url': 'https://ciscolive.cisco.com/on-demand-library/?#/session/1423353499155001FoSs',
'md5': 'c98acf395ed9c9f766941c70f5352e22',
'info_dict': {
'id': '5803694304001',
'ext': 'mp4',
'title': '13 Smart Automations to Monitor Your Cisco IOS Network [BRKNMS-2465]',
'description': 'md5:9c8b286dea1e3cb479c4562f1c3e5000',
'timestamp': 1530305395,
'uploader_id': '5647924234001',
'upload_date': '20180629',
'location': '16B Mezz.',
},
},
{
"url": "https://ciscolive.cisco.com/on-demand-library/?search.event=ciscoliveus2018&search.technicallevel=scpsSkillLevel_aintroductory&search.focus=scpsSessionFocus_designAndDeployment#/",
"md5": "993d4cf051f6174059328b1dce8e94bd",
"info_dict": {
"id": "5803751616001",
"ext": "mp4",
"timestamp": 1530316421,
"title": "DevNet Panel-Applying Design Thinking to Building Products in Cisco",
"uploader_id": "5647924234001",
"upload_date": "20180629",
'url': 'https://ciscolive.cisco.com/on-demand-library/?search.event=ciscoliveus2018&search.technicallevel=scpsSkillLevel_aintroductory&search.focus=scpsSessionFocus_designAndDeployment#/',
'md5': '993d4cf051f6174059328b1dce8e94bd',
'info_dict': {
'upload_date': '20180629',
'title': 'DevNet Panel-Applying Design Thinking to Building Products in Cisco [DEVNET-1794]',
'timestamp': 1530316421,
'uploader_id': '5647924234001',
'id': '5803751616001',
'description': 'md5:df02755cc961cc38950c36f53849ff1b',
'location': 'WoS, DevNet Theater',
'ext': 'mp4',
},
},
{
"url": "https://ciscolive.cisco.com/on-demand-library/?search.technology=scpsTechnology_applicationDevelopment&search.technology=scpsTechnology_ipv6&search.focus=scpsSessionFocus_troubleshootingTroubleshooting#/",
"md5": "80e0c3b87e373fe3a3316b934b8915bf",
"info_dict": {
"id": "5803735679001",
"ext": "mp4",
"timestamp": 1530311842,
"title": "Beating the CCIE Routing & Switching",
"uploader_id": "5647924234001",
"upload_date": "20180629",
},
},
{
"url": "https://ciscolive.cisco.com/on-demand-library/?search.solutions=scpsSolutions_cleanair#/",
"md5": "80e0c3b87e373fe3a3316b934b8915bf",
"info_dict": {
"id": "5803735679001",
"ext": "mp4",
"timestamp": 1530311842,
"title": "Beating the CCIE Routing & Switching",
"uploader_id": "5647924234001",
"upload_date": "20180629",
},
'url': 'https://ciscolive.cisco.com/on-demand-library/?search.technology=scpsTechnology_applicationDevelopment&search.technology=scpsTechnology_ipv6&search.focus=scpsSessionFocus_troubleshootingTroubleshooting#/',
'md5': '80e0c3b87e373fe3a3316b934b8915bf',
'info_dict': {
'upload_date': '20180629',
'title': 'Beating the CCIE Routing & Switching [BRKCCIE-9162]',
'timestamp': 1530311842,
'uploader_id': '5647924234001',
'id': '5803735679001',
'description': 'md5:9e05b6772263276a5b8feef6f04887a1',
'location': 'Tulúm 02',
'ext': 'mp4',
},
}
]
# These appear to be constant across all Cisco Live presentations
# and are not tied to any user session or event
RAINFOCUS_API_URL = "https://events.rainfocus.com/api/%s"
RAINFOCUS_APIPROFILEID = "Na3vqYdAlJFSxhYTYQGuMbpafMqftalz"
RAINFOCUS_WIDGETID = "n6l4Lo05R8fiy3RpUBm447dZN8uNWoye"
BRIGHTCOVE_URL_TEMPLATE = "http://players.brightcove.net/5647924234001/SyK2FdqjM_default/index.html?videoId=%s"
RAINFOCUS_API_URL = 'https://events.rainfocus.com/api/%s'
RAINFOCUS_APIPROFILEID = 'Na3vqYdAlJFSxhYTYQGuMbpafMqftalz'
RAINFOCUS_WIDGETID = 'n6l4Lo05R8fiy3RpUBm447dZN8uNWoye'
BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/5647924234001/SyK2FdqjM_default/index.html?videoId=%s'
def _parse_rf_item(self, rf_item):
""" Parses metadata and passes to Brightcove extractor
''' Parses metadata and passes to Brightcove extractor
"""
'''
# Metadata parsed from Rainfocus API result
# Not all of which is appropriate to pass to Brightcove extractor
# but might be nice to print to output
event_name = rf_item.get("eventName")
event_name = rf_item.get('eventName')
# Full event name [Cisco Live EMEA 2016]
# rf_id = rf_item.get('eventId')
# Rainfocus ID [14382715417240cleu16]
cl_id = rf_item.get("abbreviation")
cl_id = rf_item.get('abbreviation')
# Cisco Live ID - Shorthand session ID [BRKCRS-2501]
title = rf_item.get("title")
title = rf_item.get('title')
# Full session title [Campus QoS Design-Simplified]
description = rf_item.get("abstract")
description = rf_item.get('abstract')
# Description [This session will apply Cisco's QoS strategy for rich media...]
# TODO: Needs safe get() method
presenter_name = rf_item["participants"][0]["fullName"]
presenter_name = rf_item.get('participants')[0].get('fullName')
# Presenter's full name [Tim Szigeti]
presenter_title = rf_item["participants"][0]["jobTitle"]
presenter_title = rf_item.get('participants')[0].get('jobTitle')
# Presenter's job title [Principal Engineer - Technical Marketing]
pdf_url = rf_item["files"][0]["url"]
pdf_url = rf_item.get('files')[0].get('url')
# Presentation PDF URL [https://clnv.s3.amazonaws.com/2016/eur/pdf/BRKCRS-2501.pdf]
bc_id = rf_item["videos"][0]["url"]
bc_id = rf_item.get('videos')[0].get('url')
# Brightcove video ID [5803710412001]
bc_url = self.BRIGHTCOVE_URL_TEMPLATE % bc_id
# Brightcove video URL [http://players.brightcove.net/5647924234001/SyK2FdqjM_default/index.html?videoId=5803710412001]
duration = rf_item["times"][0]["length"] * 60
duration = rf_item.get('times')[0].get('length') * 60
# Duration. Provided in minutes * 60 = seconds [7200]
location = rf_item["times"][0]["room"]
location = rf_item.get('times')[0].get('room')
# Location [Hall 7.3 Breakout Room 732]
# Metadata passed to final Brightcove extractor
# TODO: Only title is passed--need to work on how to best merge smuggled metadata
metadata = {
"id": cl_id,
"title": title,
"creator": presenter_name,
"description": description,
"series": event_name,
"duration": duration,
"location": location,
return {
'_type': 'url_transparent',
'url': bc_url,
'id': cl_id,
'title': '%s [%s]' % (title, cl_id),
'creator': '%s, %s' % (presenter_name, presenter_title),
'description': '%s\nSlide Deck: %s' % (description, pdf_url),
'series': event_name,
'duration': duration,
'location': location,
'ie_key': 'BrightcoveNew',
}
self.to_screen("Event Name: %s" % event_name)
self.to_screen("Session ID: %s" % cl_id)
self.to_screen("Session Title: %s" % title)
self.to_screen("Presenter: %s, %s" % (presenter_name, presenter_title))
self.to_screen("Slide Deck URL: %s" % pdf_url)
self.to_screen("Video URL: %s" % bc_url)
return self.url_result(
smuggle_url(bc_url, metadata), "BrightcoveNew", bc_id, title
)
def _check_bc_url_exists(self, rf_item):
""" Checks for the existence of a Brightcove URL in a
''' Checks for the existence of a Brightcove URL in a
RainFocus result item
"""
msg = (
"Skipping session that does not include a valid video URL: %s"
% rf_item.get("title", "Unknown title")
)
'''
try:
bc_id = rf_item["videos"][0]["url"]
mobj = re.match(r"\d+", bc_id)
bc_id = rf_item['videos'][0]['url']
mobj = re.match(r'\d+', bc_id)
if mobj:
return rf_item
else:
self.report_warning(msg)
pass
except IndexError:
self.report_warning(msg)
pass
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
rf_headers = {
"Origin": "https://ciscolive.cisco.com",
"rfApiProfileId": self.RAINFOCUS_APIPROFILEID,
"rfWidgetId": self.RAINFOCUS_WIDGETID,
"Referer": url,
headers = {
'Origin': 'https://ciscolive.cisco.com',
'rfApiProfileId': self.RAINFOCUS_APIPROFILEID,
'rfWidgetId': self.RAINFOCUS_WIDGETID,
'Referer': url,
}
rf_args = {"video_id": None, "headers": rf_headers}
# Single session URL (single video)
if mobj.group("id"):
rf_id = mobj.group("id")
rf_args["url_or_request"] = self.RAINFOCUS_API_URL % "session"
rf_args["video_id"] = rf_id
rf_args["data"] = compat_urllib_parse_urlencode({"id": rf_id})
rf_result = self._download_json(**rf_args)
rf_item = self._check_bc_url_exists(rf_result["items"][0])
if mobj.group('id'):
rf_id = mobj.group('id')
request = self.RAINFOCUS_API_URL % 'session'
data = compat_urllib_parse_urlencode({'id': rf_id})
rf_result = self._download_json(request, rf_id, data=data,
headers=headers)
rf_item = self._check_bc_url_exists(rf_result.get('items')[0])
return self._parse_rf_item(rf_item)
else:
# Filter query URL (multiple videos)
if mobj.group("query"):
rf_query = mobj.group("query")
rf_query = str(rf_query + "&type=session&size=1000")
rf_args["url_or_request"] = self.RAINFOCUS_API_URL % "search"
rf_args["data"] = rf_query
rf_query = mobj.group('query')
rf_query = str(rf_query + '&type=session&size=1000')
request = self.RAINFOCUS_API_URL % 'search'
# Query JSON results offer no obvious way to ID the search
rf_args["video_id"] = "Filter query"
self.to_screen('Video collection for filter query "%s"' % rf_query)
rf_results = self._download_json(**rf_args)
rf_results = self._download_json(request, 'Filter query',
data=rf_query, headers=headers)
# Not all sessions have videos; filter them out before moving on
rf_video_results = [
rf_item
for rf_item in rf_results["sectionList"][0]["items"]
for rf_item in rf_results.get('sectionList')[0].get('items')
if self._check_bc_url_exists(rf_item)
]
entries = [self._parse_rf_item(rf_item) for rf_item in rf_video_results]