Initial changes to move to '__manifest__' format

This commit is contained in:
Patrick Robertson
2025-01-21 19:02:38 +01:00
parent 03f3770223
commit 241b35002c
15 changed files with 211 additions and 121 deletions

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{
'name': 'Generic Extractor',
'version': '0.1.0',
'author': 'Bellingcat',
'type': ['extractor'],
'entry_point': 'generic_extractor:GenericExtractor',
'requires_setup': False,
'depends': ['core'],
'external_dependencies': {
'python': ['yt_dlp', 'requests', 'loguru', 'slugify'],
},
'description': """
This is the generic extractor used by auto-archiver, which uses `yt-dlp` under the hood.
This module is responsible for downloading and processing media content from platforms
supported by `yt-dlp`, such as YouTube, Facebook, and others. It provides functionality
for retrieving videos, subtitles, comments, and other metadata, and it integrates with
the broader archiving framework.
### Features
- Supports downloading videos and playlists.
- Retrieves metadata like titles, descriptions, upload dates, and durations.
- Downloads subtitles and comments when enabled.
- Configurable options for handling live streams, proxies, and more.
### Dropins
- For websites supported by `yt-dlp` that also contain posts in addition to videos
(e.g. Facebook, Twitter, Bluesky), dropins can be created to extract post data and create
metadata objects. Some dropins are included in this generic_archiver by default, but
custom dropins can be created to handle additional websites and passed to the archiver
via the command line using the `--dropins` option (TODO!).
"""
}

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import os
import mimetypes
import requests
from loguru import logger
from auto_archiver.core.context import ArchivingContext
from auto_archiver.archivers.archiver import Archiver
from auto_archiver.core.metadata import Metadata, Media
from .dropin import GenericDropin, InfoExtractor
class Bluesky(GenericDropin):
def create_metadata(self, post: dict, ie_instance: InfoExtractor, archiver: Archiver, url: str) -> Metadata:
result = Metadata()
result.set_url(url)
result.set_title(post["record"]["text"])
result.set_timestamp(post["record"]["createdAt"])
for k, v in self._get_post_data(post).items():
if v: result.set(k, v)
# download if embeds present (1 video XOR >=1 images)
for media in self._download_bsky_embeds(post, archiver):
result.add_media(media)
logger.debug(f"Downloaded {len(result.media)} media files")
return result
def extract_post(self, url: str, ie_instance: InfoExtractor) -> dict:
# TODO: If/when this PR (https://github.com/yt-dlp/yt-dlp/pull/12098) is merged on ytdlp, remove the comments and delete the code below
# handle, video_id = ie_instance._match_valid_url(url).group('handle', 'id')
# return ie_instance._extract_post(handle=handle, post_id=video_id)
handle, video_id = ie_instance._match_valid_url(url).group('handle', 'id')
return ie_instance._download_json(
'https://public.api.bsky.app/xrpc/app.bsky.feed.getPostThread',
video_id, query={
'uri': f'at://{handle}/app.bsky.feed.post/{video_id}',
'depth': 0,
'parentHeight': 0,
})['thread']['post']
def _download_bsky_embeds(self, post: dict, archiver: Archiver) -> list[Media]:
"""
Iterates over image(s) or video in a Bluesky post and downloads them
"""
media = []
embed = post.get("record", {}).get("embed", {})
image_medias = embed.get("images", []) + embed.get("media", {}).get("images", [])
video_medias = [e for e in [embed.get("video"), embed.get("media", {}).get("video")] if e]
media_url = "https://bsky.social/xrpc/com.atproto.sync.getBlob?cid={}&did={}"
for image_media in image_medias:
url = media_url.format(image_media['image']['ref']['$link'], post['author']['did'])
image_media = archiver.download_from_url(url)
media.append(image_media)
for video_media in video_medias:
url = media_url.format(video_media['ref']['$link'], post['author']['did'])
video_media = archiver.download_from_url(url)
media.append(video_media)
return media
def _get_post_data(self, post: dict) -> dict:
"""
Extracts relevant information returned by the .getPostThread api call (excluding text/created_at): author, mentions, tags, links.
"""
author = post["author"]
if "labels" in author and not author["labels"]:
del author["labels"]
if "associated" in author:
del author["associated"]
mentions, tags, links = [], [], []
facets = post.get("record", {}).get("facets", [])
for f in facets:
for feature in f["features"]:
if feature["$type"] == "app.bsky.richtext.facet#mention":
mentions.append(feature["did"])
elif feature["$type"] == "app.bsky.richtext.facet#tag":
tags.append(feature["tag"])
elif feature["$type"] == "app.bsky.richtext.facet#link":
links.append(feature["uri"])
res = {"author": author}
if mentions:
res["mentions"] = mentions
if tags:
res["tags"] = tags
if links:
res["links"] = links
return res

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from yt_dlp.extractor.common import InfoExtractor
from auto_archiver.core.metadata import Metadata
from auto_archiver.archivers.archiver import Archiver
class GenericDropin:
"""Base class for dropins for the generic extractor.
In many instances, an extractor will exist in ytdlp, but it will only process videos.
Dropins can be created and used to make use of the already-written private code of a
specific extractor from ytdlp.
The dropin should be able to handle the following methods:
- `get_post_data`: This method should be able to extract the post data from the url and return it as a dict.
- `create_metadata`: This method should be able to create a Metadata object from a post dict.
Optional methods include:
- `skip_ytdlp_download`: If you want to skip the ytdlp 'download' method all together, and do your own, then return True for this method.
This is useful in cases where ytdlp might not work properly for all of your posts
- `keys_to_clean`: for the generic 'video_data' created by ytdlp (for video URLs), any additional fields you would like to clean out of the data before storing in metadata
"""
def extract_post(self, url: str, ie_instance: InfoExtractor):
"""
This method should return the post data from the url.
"""
raise NotImplementedError("This method should be implemented in the subclass")
def create_metadata(self, post: dict, ie_instance: InfoExtractor, archiver: Archiver, url: str) -> Metadata:
"""
This method should create a Metadata object from the post data.
"""
raise NotImplementedError("This method should be implemented in the subclass")
def skip_ytdlp_download(self, url: str, ie_instance: InfoExtractor):
"""
This method should return True if you want to skip the ytdlp download method.
"""
return False
def keys_to_clean(self, video_data: dict, info_extractor: InfoExtractor):
"""
This method should return a list of strings (keys) to clean from the video_data dict.
E.g. ["uploader", "uploader_id", "tiktok_specific_field"]
"""
return []
def download_additional_media(self, video_data: dict, info_extractor: InfoExtractor, metadata: Metadata):
"""
This method should download any additional media from the post.
"""
return metadata

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import datetime, os, yt_dlp, pysubs2
import importlib
from typing import Type
from yt_dlp.extractor.common import InfoExtractor
from loguru import logger
from auto_archiver.archivers.archiver import Archiver
from ...core import Metadata, Media, ArchivingContext
class GenericExtractor(Archiver):
name = "youtubedl_archiver" #left as is for backwards compat
_dropins = {}
def __init__(self, config: dict) -> None:
super().__init__(config)
self.subtitles = bool(self.subtitles)
self.comments = bool(self.comments)
self.livestreams = bool(self.livestreams)
self.live_from_start = bool(self.live_from_start)
self.end_means_success = bool(self.end_means_success)
self.allow_playlist = bool(self.allow_playlist)
self.max_downloads = self.max_downloads
def suitable_extractors(self, url: str) -> list[str]:
"""
Returns a list of valid extractors for the given URL"""
for info_extractor in yt_dlp.YoutubeDL()._ies.values():
if info_extractor.suitable(url) and info_extractor.working():
yield info_extractor
def suitable(self, url: str) -> bool:
"""
Checks for valid URLs out of all ytdlp extractors.
Returns False for the GenericIE, which as labelled by yt-dlp: 'Generic downloader that works on some sites'
"""
return any(self.suitable_extractors(url))
def download_additional_media(self, video_data: dict, info_extractor: InfoExtractor, metadata: Metadata) -> Metadata:
"""
Downloads additional media like images, comments, subtitles, etc.
Creates a 'media' object and attaches it to the metadata object.
"""
# Just get the main thumbnail. More thumbnails are available in
# video_data['thumbnails'] should they be required
thumbnail_url = video_data.get('thumbnail')
if thumbnail_url:
try:
cover_image_path = self.download_from_url(thumbnail_url)
media = Media(cover_image_path)
metadata.add_media(media, id="cover")
except Exception as e:
logger.error(f"Error downloading cover image {thumbnail_url}: {e}")
dropin = self.dropin_for_name(info_extractor.ie_key())
if dropin:
try:
metadata = dropin.download_additional_media(video_data, info_extractor, metadata)
except AttributeError:
pass
return metadata
def keys_to_clean(self, info_extractor: InfoExtractor, video_data: dict) -> dict:
"""
Clean up the ytdlp generic video data to make it more readable and remove unnecessary keys that ytdlp adds
"""
base_keys = ['formats', 'thumbnail', 'display_id', 'epoch', 'requested_downloads',
'duration_string', 'thumbnails', 'http_headers', 'webpage_url_basename', 'webpage_url_domain',
'extractor', 'extractor_key', 'playlist', 'playlist_index', 'duration_string', 'protocol', 'requested_subtitles',
'format_id', 'acodec', 'vcodec', 'ext', 'epoch', '_has_drm', 'filesize', 'audio_ext', 'video_ext', 'vbr', 'abr',
'resolution', 'dynamic_range', 'aspect_ratio', 'cookies', 'format', 'quality', 'preference', 'artists',
'channel_id', 'subtitles', 'tbr', 'url', 'original_url', 'automatic_captions', 'playable_in_embed', 'live_status',
'_format_sort_fields', 'chapters', 'requested_formats', 'format_note',
'audio_channels', 'asr', 'fps', 'was_live', 'is_live', 'heatmap', 'age_limit', 'stretched_ratio']
dropin = self.dropin_for_name(info_extractor.ie_key())
if dropin:
try:
base_keys += dropin.keys_to_clean(video_data, info_extractor)
except AttributeError:
pass
return base_keys
def add_metadata(self, video_data: dict, info_extractor: InfoExtractor, url:str, result: Metadata) -> Metadata:
"""
Creates a Metadata object from the given video_data
"""
# first add the media
result = self.download_additional_media(video_data, info_extractor, result)
# keep both 'title' and 'fulltitle', but prefer 'title', falling back to 'fulltitle' if it doesn't exist
result.set_title(video_data.pop('title', video_data.pop('fulltitle', "")))
result.set_url(url)
# extract comments if enabled
if self.comments:
result.set("comments", [{
"text": c["text"],
"author": c["author"],
"timestamp": datetime.datetime.fromtimestamp(c.get("timestamp"), tz = datetime.timezone.utc)
} for c in video_data.get("comments", [])])
# then add the common metadata
if timestamp := video_data.pop("timestamp", None):
timestamp = datetime.datetime.fromtimestamp(timestamp, tz = datetime.timezone.utc).isoformat()
result.set_timestamp(timestamp)
if upload_date := video_data.pop("upload_date", None):
upload_date = datetime.datetime.strptime(upload_date, '%Y%m%d').replace(tzinfo=datetime.timezone.utc)
result.set("upload_date", upload_date)
# then clean away any keys we don't want
for clean_key in self.keys_to_clean(info_extractor, video_data):
video_data.pop(clean_key, None)
# then add the rest of the video data
for k, v in video_data.items():
if v:
result.set(k, v)
return result
def get_metadata_for_post(self, info_extractor: Type[InfoExtractor], url: str, ydl: yt_dlp.YoutubeDL) -> Metadata:
"""
Calls into the ytdlp InfoExtract subclass to use the prive _extract_post method to get the post metadata.
"""
ie_instance = info_extractor(downloader=ydl)
dropin = self.dropin_for_name(info_extractor.ie_key())
if not dropin:
# TODO: add a proper link to 'how to create your own dropin'
logger.debug(f"""Could not find valid dropin for {info_extractor.IE_NAME}.
Why not try creating your own, and make sure it has a valid function called 'create_metadata'. Learn more: https://auto-archiver.readthedocs.io/en/latest/user_guidelines.html#""")
return False
post_data = dropin.extract_post(url, ie_instance)
return dropin.create_metadata(post_data, ie_instance, self, url)
def get_metadata_for_video(self, data: dict, info_extractor: Type[InfoExtractor], url: str, ydl: yt_dlp.YoutubeDL) -> Metadata:
# this time download
ydl.params['getcomments'] = self.comments
#TODO: for playlist or long lists of videos, how to download one at a time so they can be stored before the next one is downloaded?
data = ydl.extract_info(url, ie_key=info_extractor.ie_key(), download=True)
if "entries" in data:
entries = data.get("entries", [])
if not len(entries):
logger.warning('YoutubeDLArchiver could not find any video')
return False
else: entries = [data]
result = Metadata()
for entry in entries:
try:
filename = ydl.prepare_filename(entry)
if not os.path.exists(filename):
filename = filename.split('.')[0] + '.mkv'
new_media = Media(filename)
for x in ["duration", "original_url", "fulltitle", "description", "upload_date"]:
if x in entry: new_media.set(x, entry[x])
# read text from subtitles if enabled
if self.subtitles:
for lang, val in (data.get('requested_subtitles') or {}).items():
try:
subs = pysubs2.load(val.get('filepath'), encoding="utf-8")
text = " ".join([line.text for line in subs])
new_media.set(f"subtitles_{lang}", text)
except Exception as e:
logger.error(f"Error loading subtitle file {val.get('filepath')}: {e}")
result.add_media(new_media)
except Exception as e:
logger.error(f"Error processing entry {entry}: {e}")
return self.add_metadata(data, info_extractor, url, result)
def dropin_for_name(self, dropin_name: str, additional_paths = [], package=__package__) -> Type[InfoExtractor]:
if dropin_name == "generic":
# no need for a dropin for the generic extractor (?)
return None
dropin_class_name = dropin_name.title()
def _load_dropin(dropin):
dropin_class = getattr(dropin, dropin_class_name)()
return self._dropins.setdefault(dropin_name, dropin_class)
try:
return self._dropins[dropin_name]
except KeyError:
pass
# TODO: user should be able to pass --dropins="/some/folder,/other/folder" as a cmd line option
# which would allow the user to override the default dropins/add their own
paths = [] + additional_paths
for path in paths:
dropin_path = os.path.join(path, f"{dropin_name}.py")
dropin_spec = importlib.util.spec_from_file_location(dropin_name, dropin_path)
if not dropin_spec:
continue
try:
dropin = importlib.util.module_from_spec(dropin_spec)
dropin_spec.loader.exec_module(dropin)
return _load_dropin(dropin)
except (FileNotFoundError, ModuleNotFoundError):
pass
# fallback to loading the dropins within auto-archiver
try:
return _load_dropin(importlib.import_module(f".{dropin_name}", package=package))
except ModuleNotFoundError:
pass
return None
def download_for_extractor(self, info_extractor: InfoExtractor, url: str, ydl: yt_dlp.YoutubeDL) -> Metadata:
"""
Tries to download the given url using the specified extractor
It first tries to use ytdlp directly to download the video. If the post is not a video, it will then try to
use the extractor's _extract_post method to get the post metadata if possible.
"""
# when getting info without download, we also don't need the comments
ydl.params['getcomments'] = False
result = False
dropin_submodule = self.dropin_for_name(info_extractor.ie_key())
try:
if dropin_submodule and dropin_submodule.skip_ytdlp_download(info_extractor, url):
raise Exception(f"Skipping using ytdlp to download files for {info_extractor.ie_key()}")
# don't download since it can be a live stream
data = ydl.extract_info(url, ie_key=info_extractor.ie_key(), download=False)
if data.get('is_live', False) and not self.livestreams:
logger.warning("Livestream detected, skipping due to 'livestreams' configuration setting")
return False
# it's a valid video, that the youtubdedl can download out of the box
result = self.get_metadata_for_video(data, info_extractor, url, ydl)
except Exception as e:
logger.debug(f'Issue using "{info_extractor.IE_NAME}" extractor to download video (error: {repr(e)}), attempting to use extractor to get post data instead')
try:
result = self.get_metadata_for_post(info_extractor, url, ydl)
except (yt_dlp.utils.DownloadError, yt_dlp.utils.ExtractorError) as post_e:
logger.error(f'Error downloading metadata for post: {post_e}')
return False
except Exception as generic_e:
logger.debug(f'Attempt to extract using ytdlp extractor "{info_extractor.IE_NAME}" failed: \n {repr(generic_e)}', exc_info=True)
return False
if result:
extractor_name = "yt-dlp"
if info_extractor:
extractor_name += f"_{info_extractor.ie_key()}"
if self.end_means_success:
result.success(extractor_name)
else:
result.status = extractor_name
return result
def download(self, item: Metadata) -> Metadata:
url = item.get_url()
if item.netloc in ['facebook.com', 'www.facebook.com'] and self.facebook_cookie:
logger.debug('Using Facebook cookie')
yt_dlp.utils.std_headers['cookie'] = self.facebook_cookie
ydl_options = {'outtmpl': os.path.join(ArchivingContext.get_tmp_dir(), f'%(id)s.%(ext)s'), 'quiet': False, 'noplaylist': not self.allow_playlist , 'writesubtitles': self.subtitles, 'writeautomaticsub': self.subtitles, "live_from_start": self.live_from_start, "proxy": self.proxy, "max_downloads": self.max_downloads, "playlistend": self.max_downloads}
if item.netloc in ['youtube.com', 'www.youtube.com']:
if self.cookies_from_browser:
logger.debug(f'Extracting cookies from browser {self.cookies_from_browser} for Youtube')
ydl_options['cookiesfrombrowser'] = (self.cookies_from_browser,)
elif self.cookie_file:
logger.debug(f'Using cookies from file {self.cookie_file}')
ydl_options['cookiefile'] = self.cookie_file
ydl = yt_dlp.YoutubeDL(ydl_options) # allsubtitles and subtitleslangs not working as expected, so default lang is always "en"
for info_extractor in self.suitable_extractors(url):
result = self.download_for_extractor(info_extractor, url, ydl)
if result:
return result
return False

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from typing import Type
from auto_archiver.utils import traverse_obj
from auto_archiver.core.metadata import Metadata, Media
from auto_archiver.archivers.archiver import Archiver
from yt_dlp.extractor.common import InfoExtractor
from dateutil.parser import parse as parse_dt
from .dropin import GenericDropin
class Truth(GenericDropin):
def extract_post(self, url, ie_instance: InfoExtractor) -> dict:
video_id = ie_instance._match_id(url)
truthsocial_url = f'https://truthsocial.com/api/v1/statuses/{video_id}'
return ie_instance._download_json(truthsocial_url, video_id)
def skip_ytdlp_download(self, url, ie_instance: Type[InfoExtractor]) -> bool:
return True
def create_metadata(self, post: dict, ie_instance: InfoExtractor, archiver: Archiver, url: str) -> Metadata:
"""
Creates metadata from a truth social post
Only used for posts that contain no media. ytdlp.TruthIE extractor can handle posts with media
Format is:
{'id': '109598702184774628', 'created_at': '2022-12-29T19:51:18.161Z', 'in_reply_to_id': None, 'quote_id': None, 'in_reply_to_account_id': None, 'sensitive': False, 'spoiler_text': '', 'visibility': 'public', 'language': 'en', 'uri': 'https://truthsocial.com/@bbcnewa/109598702184774628', 'url': 'https://truthsocial.com/@bbcnewa/109598702184774628', 'content': '<p>Pele, regarded by many as football\'s greatest ever player, has died in Brazil at the age of 82. <a href="https://www.bbc.com/sport/football/42751517" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">bbc.com/sport/football/4275151</span><span class="invisible">7</span></a></p>', 'account': {'id': '107905163010312793', 'username': 'bbcnewa', 'acct': 'bbcnewa', 'display_name': 'BBC News', 'locked': False, 'bot': False, 'discoverable': True, 'group': False, 'created_at': '2022-03-05T17:42:01.159Z', 'note': '<p>News, features and analysis by the BBC</p>', 'url': 'https://truthsocial.com/@bbcnewa', 'avatar': 'https://static-assets-1.truthsocial.com/tmtg:prime-ts-assets/accounts/avatars/107/905/163/010/312/793/original/e7c07550dc22c23a.jpeg', 'avatar_static': 'https://static-assets-1.truthsocial.com/tmtg:prime-ts-assets/accounts/avatars/107/905/163/010/312/793/original/e7c07550dc22c23a.jpeg', 'header': 'https://static-assets-1.truthsocial.com/tmtg:prime-ts-assets/accounts/headers/107/905/163/010/312/793/original/a00eeec2b57206c7.jpeg', 'header_static': 'https://static-assets-1.truthsocial.com/tmtg:prime-ts-assets/accounts/headers/107/905/163/010/312/793/original/a00eeec2b57206c7.jpeg', 'followers_count': 1131, 'following_count': 3, 'statuses_count': 9, 'last_status_at': '2024-11-12', 'verified': False, 'location': '', 'website': 'https://www.bbc.com/news', 'unauth_visibility': True, 'chats_onboarded': True, 'feeds_onboarded': True, 'accepting_messages': False, 'show_nonmember_group_statuses': None, 'emojis': [], 'fields': [], 'tv_onboarded': True, 'tv_account': False}, 'media_attachments': [], 'mentions': [], 'tags': [], 'card': None, 'group': None, 'quote': None, 'in_reply_to': None, 'reblog': None, 'sponsored': False, 'replies_count': 1, 'reblogs_count': 0, 'favourites_count': 2, 'favourited': False, 'reblogged': False, 'muted': False, 'pinned': False, 'bookmarked': False, 'poll': None, 'emojis': []}
"""
result = Metadata()
result.set_url(url)
timestamp = post['created_at'] # format is 2022-12-29T19:51:18.161Z
result.set_timestamp(parse_dt(timestamp))
result.set('description', post['content'])
result.set('author', post['account']['username'])
for key in ['replies_count', 'reblogs_count', 'favourites_count', ('account', 'followers_count'), ('account', 'following_count'), ('account', 'statuses_count'), ('account', 'display_name'), 'language', 'in_reply_to_account', 'replies_count']:
if isinstance(key, tuple):
store_key = " ".join(key)
else:
store_key = key
result.set(store_key, traverse_obj(post, key))
# add the media
for media in post.get('media_attachments', []):
filename = archiver.download_from_url(media['url'])
result.add_media(Media(filename), id=media.get('id'))
return result

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import re, mimetypes, json
from datetime import datetime
from loguru import logger
from slugify import slugify
from auto_archiver.core.metadata import Metadata, Media
from auto_archiver.utils import UrlUtil
from auto_archiver.archivers.archiver import Archiver
from .dropin import GenericDropin, InfoExtractor
class Twitter(GenericDropin):
def choose_variant(self, variants):
# choosing the highest quality possible
variant, width, height = None, 0, 0
for var in variants:
if var.get("content_type", "") == "video/mp4":
width_height = re.search(r"\/(\d+)x(\d+)\/", var["url"])
if width_height:
w, h = int(width_height[1]), int(width_height[2])
if w > width or h > height:
width, height = w, h
variant = var
else:
variant = var if not variant else variant
return variant
def extract_post(self, url: str, ie_instance: InfoExtractor):
twid = ie_instance._match_valid_url(url).group('id')
return ie_instance._extract_status(twid=twid)
def create_metadata(self, tweet: dict, ie_instance: InfoExtractor, archiver: Archiver, url: str) -> Metadata:
result = Metadata()
try:
if not tweet.get("user") or not tweet.get("created_at"):
raise ValueError(f"Error retreiving post. Are you sure it exists?")
timestamp = datetime.strptime(tweet["created_at"], "%a %b %d %H:%M:%S %z %Y")
except (ValueError, KeyError) as ex:
logger.warning(f"Unable to parse tweet: {str(ex)}\nRetreived tweet data: {tweet}")
return False
result\
.set_title(tweet.get('full_text', ''))\
.set_content(json.dumps(tweet, ensure_ascii=False))\
.set_timestamp(timestamp)
if not tweet.get("entities", {}).get("media"):
logger.debug('No media found, archiving tweet text only')
result.status = "twitter-ytdl"
return result
for i, tw_media in enumerate(tweet["entities"]["media"]):
media = Media(filename="")
mimetype = ""
if tw_media["type"] == "photo":
media.set("src", UrlUtil.twitter_best_quality_url(tw_media['media_url_https']))
mimetype = "image/jpeg"
elif tw_media["type"] == "video":
variant = self.choose_variant(tw_media['video_info']['variants'])
media.set("src", variant['url'])
mimetype = variant['content_type']
elif tw_media["type"] == "animated_gif":
variant = tw_media['video_info']['variants'][0]
media.set("src", variant['url'])
mimetype = variant['content_type']
ext = mimetypes.guess_extension(mimetype)
media.filename = archiver.download_from_url(media.get("src"), f'{slugify(url)}_{i}{ext}')
result.add_media(media)
return result