Mirrors/yt-dlp
2
0
Fork 0
mirror of https://github.com/yt-dlp/yt-dlp.git synced 2024-12-13 23:02:34 +00:00
Code Issues Projects Releases Packages Wiki Activity

[Instagram] Fix extraction when logged in (#2439)

Browse source 
Closes #2435
Authored by: MinePlayersPE
This commit is contained in:
MinePlayersPE 2022-01-25 00:04:34 +07:00 committed by GitHub
parent fb62afd6f0
commit 013322a95e
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 92 additions and 48 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

140
yt_dlp/extractor/instagram.py
View file

@ -18,6 +18,7 @@ from ..utils import (
int_or_none,
lowercase_escape,
std_headers,
str_or_none,
str_to_int,
traverse_obj,
url_or_none,
@ -127,6 +128,74 @@ class InstagramBaseIE(InfoExtractor):
'like_count': self._get_count(node, 'likes', 'preview_like'),
}
def _extract_product_media(self, product_media):
media_id = product_media.get('code') or product_media.get('id')
vcodec = product_media.get('video_codec')
dash_manifest_raw = product_media.get('video_dash_manifest')
videos_list = product_media.get('video_versions')
if not (dash_manifest_raw or videos_list):
return None
formats = [{
'format_id': format.get('id'),
'url': format.get('url'),
'width': format.get('width'),
'height': format.get('height'),
'vcodec': vcodec,
} for format in videos_list or []]
if dash_manifest_raw:
formats.extend(self._parse_mpd_formats(self._parse_xml(dash_manifest_raw, media_id), mpd_id='dash'))
self._sort_formats(formats)
thumbnails = [{
'url': thumbnail.get('url'),
'width': thumbnail.get('width'),
'height': thumbnail.get('height')
} for thumbnail in traverse_obj(product_media, ('image_versions2', 'candidates')) or []]
return {
'id': media_id,
'duration': float_or_none(product_media.get('video_duration')),
'formats': formats,
'thumbnails': thumbnails
}
def _extract_product(self, product_info):
if isinstance(product_info, list):
product_info = product_info[0]
user_info = product_info.get('user') or {}
info_dict = {
'id': product_info.get('code') or product_info.get('id'),
'title': product_info.get('title') or f'Video by {user_info.get("username")}',
'description': traverse_obj(product_info, ('caption', 'text'), expected_type=str_or_none),
'timestamp': int_or_none(product_info.get('taken_at')),
'channel': user_info.get('username'),
'uploader': user_info.get('full_name'),
'uploader_id': str_or_none(user_info.get('pk')),
'view_count': int_or_none(product_info.get('view_count')),
'like_count': int_or_none(product_info.get('like_count')),
'comment_count': int_or_none(product_info.get('comment_count')),
'http_headers': {
'Referer': 'https://www.instagram.com/',
}
}
carousel_media = product_info.get('carousel_media')
if carousel_media:
return {
'_type': 'playlist',
**info_dict,
'title': f'Post by {user_info.get("username")}',
'entries': [{
**info_dict,
**self._extract_product_media(product_media),
} for product_media in carousel_media],
}
return {
**info_dict,
**self._extract_product_media(product_info)
}
class InstagramIOSIE(InfoExtractor):
IE_DESC = 'IOS instagram:// URL'
@ -185,8 +254,9 @@ class InstagramIE(InstagramBaseIE):
'duration': 0,
'timestamp': 1371748545,
'upload_date': '20130620',
'uploader_id': 'naomipq',
'uploader_id': '2815873',
'uploader': 'B E A U T Y F O R A S H E S',
'channel': 'naomipq',
'like_count': int,
'comment_count': int,
'comments': list,
@ -202,8 +272,9 @@ class InstagramIE(InstagramBaseIE):
'duration': 0,
'timestamp': 1453760977,
'upload_date': '20160125',
'uploader_id': 'britneyspears',
'uploader_id': '12246775',
'uploader': 'Britney Spears',
'channel': 'britneyspears',
'like_count': int,
'comment_count': int,
'comments': list,
@ -249,8 +320,9 @@ class InstagramIE(InstagramBaseIE):
'duration': 53.83,
'timestamp': 1530032919,
'upload_date': '20180626',
'uploader_id': 'instagram',
'uploader_id': '25025320',
'uploader': 'Instagram',
'channel': 'instagram',
'like_count': int,
'comment_count': int,
'comments': list,
@ -316,16 +388,19 @@ class InstagramIE(InstagramBaseIE):
if not media:
additional_data = self._parse_json(
self._search_regex(
r'window\.__additionalDataLoaded\s*\(\s*[^,]+,\s*({.+?})\s*\)\s*;',
r'window\.__additionalDataLoaded\s*\(\s*[^,]+,\s*({.+?})\s*\);',
webpage, 'additional data', default='{}'),
video_id, fatal=False)
product_item = traverse_obj(additional_data, ('items', 0), expected_type=dict)
if product_item:
return self._extract_product(product_item)
media = traverse_obj(additional_data, ('graphql', 'shortcode_media'), 'shortcode_media', expected_type=dict) or {}
if not media and 'www.instagram.com/accounts/login' in urlh.geturl():
self.raise_login_required('You need to log in to access this content')
uploader_id = traverse_obj(media, ('owner', 'username')) or self._search_regex(
r'"owner"\s*:\s*{\s*"username"\s*:\s*"(.+?)"', webpage, 'uploader id', fatal=False)
username = traverse_obj(media, ('owner', 'username')) or self._search_regex(
r'"owner"\s*:\s*{\s*"username"\s*:\s*"(.+?)"', webpage, 'username', fatal=False)
description = (
traverse_obj(media, ('edge_media_to_caption', 'edges', 0, 'node', 'text'), expected_type=str)
@ -342,7 +417,7 @@ class InstagramIE(InstagramBaseIE):
if nodes:
return self.playlist_result(
self._extract_nodes(nodes, True), video_id,
format_field(uploader_id, template='Post by %s'), description)
format_field(username, template='Post by %s'), description)
video_url = self._og_search_video_url(webpage, secure=False)
@ -378,12 +453,13 @@ class InstagramIE(InstagramBaseIE):
return {
'id': video_id,
'formats': formats,
'title': media.get('title') or 'Video by %s' % uploader_id,
'title': media.get('title') or 'Video by %s' % username,
'description': description,
'duration': float_or_none(media.get('video_duration')),
'timestamp': traverse_obj(media, 'taken_at_timestamp', 'date', expected_type=int_or_none),
'uploader_id': uploader_id,
'uploader_id': traverse_obj(media, ('owner', 'id')),
'uploader': traverse_obj(media, ('owner', 'full_name')),
'channel': username,
'like_count': self._get_count(media, 'likes', 'preview_like') or str_to_int(self._search_regex(
r'data-log-event="likeCountClick"[^>]*>[^\d]*([\d,\.]+)', webpage, 'like count', fatal=False)),
'comment_count': self._get_count(media, 'comments', 'preview_comment', 'to_comment', 'to_parent_comment'),
@ -578,7 +654,6 @@ class InstagramStoryIE(InstagramBaseIE):
'X-ASBD-ID': 198387,
'X-IG-WWW-Claim': 0,
})['reels']
entites = []
full_name = traverse_obj(videos, ('user', 'full_name'))
@ -592,41 +667,10 @@ class InstagramStoryIE(InstagramBaseIE):
username = traverse_obj(user_info, ('user', 'username')) or username
full_name = traverse_obj(user_info, ('user', 'full_name')) or full_name
videos = traverse_obj(videos, (f'highlight:{story_id}', 'items'), (str(user_id), 'items'))
for video_info in videos:
formats = []
if isinstance(video_info, list):
video_info = video_info[0]
vcodec = video_info.get('video_codec')
dash_manifest_raw = video_info.get('video_dash_manifest')
videos_list = video_info.get('video_versions')
if not (dash_manifest_raw or videos_list):
continue
for format in videos_list:
formats.append({
'url': format.get('url'),
'width': format.get('width'),
'height': format.get('height'),
'vcodec': vcodec,
})
if dash_manifest_raw:
formats.extend(self._parse_mpd_formats(self._parse_xml(dash_manifest_raw, story_id), mpd_id='dash'))
self._sort_formats(formats)
thumbnails = [{
'url': thumbnail.get('url'),
'width': thumbnail.get('width'),
'height': thumbnail.get('height')
} for thumbnail in traverse_obj(video_info, ('image_versions2', 'candidates')) or []]
entites.append({
'id': video_info.get('id'),
'title': f'Story by {username}',
'timestamp': int_or_none(video_info.get('taken_at')),
'channel': username,
'uploader': full_name,
'duration': float_or_none(video_info.get('video_duration')),
'uploader_id': user_id,
'thumbnails': thumbnails,
'formats': formats,
})
return self.playlist_result(entites, playlist_id=story_id, playlist_title=highlight_title)
highlights = traverse_obj(videos, (f'highlight:{story_id}', 'items'), (str(user_id), 'items'))
return self.playlist_result([{
**self._extract_product(highlight),
'title': f'Story by {username}',
'uploader': full_name,
'uploader_id': user_id,
} for highlight in highlights], playlist_id=story_id, playlist_title=highlight_title)