Merge pull request #108 from insaneracist/ytdl-pr/24751-zoomus

[zoom] new extractor

youtube_dlc/extractor/extractors.py

@@ -1544,4 +1544,5 @@ from .zattoo import (
 )
 from .zdf import ZDFIE, ZDFChannelIE
 from .zingmp3 import ZingMp3IE
+from .zoom import ZoomIE
 from .zype import ZypeIE

youtube_dlc/extractor/zoom.py

@@ -0,0 +1,82 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+from ..utils import (
+    ExtractorError,
+    int_or_none,
+    url_or_none,
+    parse_filesize,
+    urlencode_postdata
+)
+
+
+class ZoomIE(InfoExtractor):
+    IE_NAME = 'zoom'
+    _VALID_URL = r'https://(?:.*).?zoom.us/rec(?:ording)?/play/(?P<id>[A-Za-z0-9\-_]+)'
+
+    _TEST = {
+        'url': 'https://zoom.us/recording/play/SILVuCL4bFtRwWTtOCFQQxAsBQsJljFtm9e4Z_bvo-A8B-nzUSYZRNuPl3qW5IGK',
+        'info_dict': {
+            'md5': '031a5b379f1547a8b29c5c4c837dccf2',
+            'title': "GAZ Transformational Tuesdays W/ Landon & Stapes",
+            'id': "SILVuCL4bFtRwWTtOCFQQxAsBQsJljFtm9e4Z_bvo-A8B-nzUSYZRNuPl3qW5IGK",
+            'ext': "mp4"
+        }
+    }
+
+    def _real_extract(self, url):
+        display_id = self._match_id(url)
+        webpage = self._download_webpage(url, display_id)
+
+        password_protected = self._search_regex(r'<form[^>]+?id="(password_form)"', webpage, 'password field', fatal=False, default=None)
+        if password_protected is not None:
+            self._verify_video_password(url, display_id, webpage)
+            webpage = self._download_webpage(url, display_id)
+
+        video_url = self._search_regex(r"viewMp4Url: \'(.*)\'", webpage, 'video url')
+        title = self._html_search_regex([r"topic: \"(.*)\",", r"<title>(.*) - Zoom</title>"], webpage, 'title')
+        viewResolvtionsWidth = self._search_regex(r"viewResolvtionsWidth: (\d*)", webpage, 'res width', fatal=False)
+        viewResolvtionsHeight = self._search_regex(r"viewResolvtionsHeight: (\d*)", webpage, 'res height', fatal=False)
+        fileSize = parse_filesize(self._search_regex(r"fileSize: \'(.+)\'", webpage, 'fileSize', fatal=False))
+
+        urlprefix = url.split("zoom.us")[0] + "zoom.us/"
+
+        formats = []
+        formats.append({
+            'url': url_or_none(video_url),
+            'width': int_or_none(viewResolvtionsWidth),
+            'height': int_or_none(viewResolvtionsHeight),
+            'http_headers': {'Accept': 'video/webm,video/ogg,video/*;q=0.9,application/ogg;q=0.7,audio/*;q=0.6,*/*;q=0.5',
+                             'Referer': urlprefix},
+            'ext': "mp4",
+            'filesize_approx': int_or_none(fileSize)
+        })
+        self._sort_formats(formats)
+
+        return {
+            'id': display_id,
+            'title': title,
+            'formats': formats
+        }
+
+    def _verify_video_password(self, url, video_id, webpage):
+        password = self._downloader.params.get('videopassword')
+        if password is None:
+            raise ExtractorError('This video is protected by a password, use the --video-password option', expected=True)
+        meetId = self._search_regex(r'<input[^>]+?id="meetId" value="([^\"]+)"', webpage, 'meetId')
+        data = urlencode_postdata({
+            'id': meetId,
+            'passwd': password,
+            'action': "viewdetailedpage",
+            'recaptcha': ""
+        })
+        validation_url = url.split("zoom.us")[0] + "zoom.us/rec/validate_meet_passwd"
+        validation_response = self._download_json(
+            validation_url, video_id,
+            note='Validating Password...',
+            errnote='Wrong password?',
+            data=data)
+
+        if validation_response['errorCode'] != 0:
+            raise ExtractorError('Login failed, %s said: %r' % (self.IE_NAME, validation_response['errorMessage']))