[extractor/GoogleDrive] Add folder extractor (#4009)

Closes #3388
Authored by: evansp, pukkandan
This commit is contained in:
Evan Spensley 2022-06-14 09:33:29 -04:00 committed by GitHub
parent 2cb1982043
commit 145c5a83a8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 61 additions and 2 deletions

View file

@ -1188,7 +1188,7 @@ def _search_regex(self, pattern, string, name, default=NO_DEFAULT, fatal=True, f
self.report_warning('unable to extract %s' % _name + bug_reports_message())
return None
def _search_json(self, start_pattern, string, name, video_id, *, end_pattern='', contains_pattern='.+', fatal=True, **kwargs):
def _search_json(self, start_pattern, string, name, video_id, *, end_pattern='', contains_pattern='(?s:.+)', fatal=True, **kwargs):
"""Searches string for the JSON object specified by start_pattern"""
# NB: end_pattern is only used to reduce the size of the initial match
return self._parse_json(

View file

@ -597,7 +597,10 @@
from .gofile import GofileIE
from .golem import GolemIE
from .goodgame import GoodGameIE
from .googledrive import GoogleDriveIE
from .googledrive import (
GoogleDriveIE,
GoogleDriveFolderIE,
)
from .googlepodcasts import (
GooglePodcastsIE,
GooglePodcastsFeedIE,

View file

@ -276,3 +276,59 @@ def add_source_format(urlh):
'automatic_captions': self.extract_automatic_captions(
video_id, subtitles_id, hl),
}
class GoogleDriveFolderIE(InfoExtractor):
IE_NAME = 'GoogleDrive:Folder'
_VALID_URL = r'https?://(?:docs|drive)\.google\.com/drive/folders/(?P<id>[\w-]{28,})'
_TESTS = [{
'url': 'https://drive.google.com/drive/folders/1dQ4sx0-__Nvg65rxTSgQrl7VyW_FZ9QI',
'info_dict': {
'id': '1dQ4sx0-__Nvg65rxTSgQrl7VyW_FZ9QI',
'title': 'Forrest'
},
'playlist_count': 3,
}]
_BOUNDARY = '=====vc17a3rwnndj====='
_REQUEST = "/drive/v2beta/files?openDrive=true&reason=102&syncType=0&errorRecovery=false&q=trashed%20%3D%20false%20and%20'{folder_id}'%20in%20parents&fields=kind%2CnextPageToken%2Citems(kind%2CmodifiedDate%2CmodifiedByMeDate%2ClastViewedByMeDate%2CfileSize%2Cowners(kind%2CpermissionId%2Cid)%2ClastModifyingUser(kind%2CpermissionId%2Cid)%2ChasThumbnail%2CthumbnailVersion%2Ctitle%2Cid%2CresourceKey%2Cshared%2CsharedWithMeDate%2CuserPermission(role)%2CexplicitlyTrashed%2CmimeType%2CquotaBytesUsed%2Ccopyable%2CfileExtension%2CsharingUser(kind%2CpermissionId%2Cid)%2Cspaces%2Cversion%2CteamDriveId%2ChasAugmentedPermissions%2CcreatedDate%2CtrashingUser(kind%2CpermissionId%2Cid)%2CtrashedDate%2Cparents(id)%2CshortcutDetails(targetId%2CtargetMimeType%2CtargetLookupStatus)%2Ccapabilities(canCopy%2CcanDownload%2CcanEdit%2CcanAddChildren%2CcanDelete%2CcanRemoveChildren%2CcanShare%2CcanTrash%2CcanRename%2CcanReadTeamDrive%2CcanMoveTeamDriveItem)%2Clabels(starred%2Ctrashed%2Crestricted%2Cviewed))%2CincompleteSearch&appDataFilter=NO_APP_DATA&spaces=drive&pageToken={page_token}&maxResults=50&supportsTeamDrives=true&includeItemsFromAllDrives=true&corpora=default&orderBy=folder%2Ctitle_natural%20asc&retryCount=0&key={key} HTTP/1.1"
_DATA = f'''--{_BOUNDARY}
content-type: application/http
content-transfer-encoding: binary
GET %s
--{_BOUNDARY}
'''
def _call_api(self, folder_id, key, data, **kwargs):
response = self._download_webpage(
'https://clients6.google.com/batch/drive/v2beta',
folder_id, data=data.encode('utf-8'),
headers={
'Content-Type': 'text/plain;charset=UTF-8;',
'Origin': 'https://drive.google.com',
}, query={
'$ct': f'multipart/mixed; boundary="{self._BOUNDARY}"',
'key': key
}, **kwargs)
return self._search_json('', response, 'api response', folder_id, **kwargs) or {}
def _get_folder_items(self, folder_id, key):
page_token = ''
while page_token is not None:
request = self._REQUEST.format(folder_id=folder_id, page_token=page_token, key=key)
page = self._call_api(folder_id, key, self._DATA % request)
yield from page['items']
page_token = page.get('nextPageToken')
def _real_extract(self, url):
folder_id = self._match_id(url)
webpage = self._download_webpage(url, folder_id)
key = self._search_regex(r'"(\w{39})"', webpage, 'key')
folder_info = self._call_api(folder_id, key, self._DATA % f'/drive/v2beta/files/{folder_id} HTTP/1.1', fatal=False)
return self.playlist_from_matches(
self._get_folder_items(folder_id, key), folder_id, folder_info.get('title'),
ie=GoogleDriveIE, getter=lambda item: f'https://drive.google.com/file/d/{item["id"]}')