mirror of
https://github.com/mikf/gallery-dl.git
synced 2024-11-24 03:32:33 +01:00
519 lines
19 KiB
Python
519 lines
19 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright 2017-2020 Mike Fährmann
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License version 2 as
|
|
# published by the Free Software Foundation.
|
|
|
|
"""Extract images from https://www.flickr.com/"""
|
|
|
|
from .common import Extractor, Message
|
|
from .. import text, oauth, util, exception
|
|
|
|
|
|
class FlickrExtractor(Extractor):
|
|
"""Base class for flickr extractors"""
|
|
category = "flickr"
|
|
filename_fmt = "{category}_{id}.{extension}"
|
|
cookiedomain = None
|
|
|
|
def __init__(self, match):
|
|
Extractor.__init__(self, match)
|
|
self.api = FlickrAPI(self)
|
|
self.item_id = match.group(1)
|
|
self.user = None
|
|
|
|
def items(self):
|
|
data = self.metadata()
|
|
extract = self.api._extract_format
|
|
yield Message.Version, 1
|
|
yield Message.Directory, data
|
|
for photo in self.photos():
|
|
try:
|
|
photo = extract(photo)
|
|
except Exception as exc:
|
|
self.log.warning(
|
|
"Skipping %s (%s)", photo["id"], exc.__class__.__name__)
|
|
self.log.debug("", exc_info=True)
|
|
else:
|
|
photo.update(data)
|
|
url = photo["url"]
|
|
yield Message.Url, url, text.nameext_from_url(url, photo)
|
|
|
|
def metadata(self):
|
|
"""Return general metadata"""
|
|
self.user = self.api.urls_lookupUser(self.item_id)
|
|
return {"user": self.user}
|
|
|
|
def photos(self):
|
|
"""Return an iterable with all relevant photo objects"""
|
|
|
|
|
|
class FlickrImageExtractor(FlickrExtractor):
|
|
"""Extractor for individual images from flickr.com"""
|
|
subcategory = "image"
|
|
archive_fmt = "{id}"
|
|
pattern = (r"(?:https?://)?(?:"
|
|
r"(?:(?:www\.|m\.)?flickr\.com/photos/[^/]+/"
|
|
r"|[^.]+\.static\.?flickr\.com/(?:\d+/)+)(\d+)"
|
|
r"|flic\.kr/p/([A-Za-z1-9]+))")
|
|
test = (
|
|
("https://www.flickr.com/photos/departingyyz/16089302239", {
|
|
"pattern": pattern,
|
|
"content": ("3133006c6d657fe54cf7d4c46b82abbcb0efaf9f",
|
|
"0821a28ee46386e85b02b67cf2720063440a228c"),
|
|
"keyword": {
|
|
"comments": int,
|
|
"description": str,
|
|
"extension": "jpg",
|
|
"filename": "16089302239_de18cd8017_b",
|
|
"id": 16089302239,
|
|
"height": 683,
|
|
"label": "Large",
|
|
"media": "photo",
|
|
"url": str,
|
|
"views": int,
|
|
"width": 1024,
|
|
},
|
|
}),
|
|
("https://www.flickr.com/photos/145617051@N08/46733161535", {
|
|
"count": 1,
|
|
"keyword": {"media": "video"},
|
|
}),
|
|
("http://c2.staticflickr.com/2/1475/24531000464_9a7503ae68_b.jpg", {
|
|
"pattern": pattern}),
|
|
("https://farm2.static.flickr.com/1035/1188352415_cb139831d0.jpg", {
|
|
"pattern": pattern}),
|
|
("https://flic.kr/p/FPVo9U", {
|
|
"pattern": pattern}),
|
|
("https://www.flickr.com/photos/zzz/16089302238", {
|
|
"exception": exception.NotFoundError}),
|
|
)
|
|
|
|
def __init__(self, match):
|
|
FlickrExtractor.__init__(self, match)
|
|
if not self.item_id:
|
|
alphabet = ("123456789abcdefghijkmnopqrstu"
|
|
"vwxyzABCDEFGHJKLMNPQRSTUVWXYZ")
|
|
self.item_id = util.bdecode(match.group(2), alphabet)
|
|
|
|
def items(self):
|
|
photo = self.api.photos_getInfo(self.item_id)
|
|
|
|
if photo["media"] == "video" and self.api.videos:
|
|
self.api._extract_video(photo)
|
|
else:
|
|
self.api._extract_photo(photo)
|
|
|
|
photo["title"] = photo["title"]["_content"]
|
|
photo["comments"] = text.parse_int(photo["comments"]["_content"])
|
|
photo["description"] = photo["description"]["_content"]
|
|
photo["tags"] = [t["raw"] for t in photo["tags"]["tag"]]
|
|
photo["date"] = text.parse_timestamp(photo["dateuploaded"])
|
|
photo["views"] = text.parse_int(photo["views"])
|
|
photo["id"] = text.parse_int(photo["id"])
|
|
|
|
if "location" in photo:
|
|
location = photo["location"]
|
|
for key, value in location.items():
|
|
if isinstance(value, dict):
|
|
location[key] = value["_content"]
|
|
|
|
url = photo["url"]
|
|
yield Message.Version, 1
|
|
yield Message.Directory, photo
|
|
yield Message.Url, url, text.nameext_from_url(url, photo)
|
|
|
|
|
|
class FlickrAlbumExtractor(FlickrExtractor):
|
|
"""Extractor for photo albums from flickr.com"""
|
|
subcategory = "album"
|
|
directory_fmt = ("{category}", "{subcategory}s",
|
|
"{album[id]} - {album[title]}")
|
|
archive_fmt = "a_{album[id]}_{id}"
|
|
pattern = (r"(?:https?://)?(?:www\.)?flickr\.com/"
|
|
r"photos/([^/]+)/(?:album|set)s(?:/(\d+))?")
|
|
test = (
|
|
(("https://www.flickr.com/photos/shona_s/albums/72157633471741607"), {
|
|
"pattern": FlickrImageExtractor.pattern,
|
|
"count": 6,
|
|
}),
|
|
("https://www.flickr.com/photos/shona_s/albums", {
|
|
"pattern": pattern,
|
|
"count": 2,
|
|
}),
|
|
)
|
|
|
|
def __init__(self, match):
|
|
FlickrExtractor.__init__(self, match)
|
|
self.album_id = match.group(2)
|
|
|
|
def items(self):
|
|
if self.album_id:
|
|
return FlickrExtractor.items(self)
|
|
return self._album_items()
|
|
|
|
def _album_items(self):
|
|
yield Message.Version, 1
|
|
data = FlickrExtractor.metadata(self)
|
|
data["_extractor"] = FlickrAlbumExtractor
|
|
|
|
for album in self.api.photosets_getList(self.user["nsid"]):
|
|
self.api._clean_info(album).update(data)
|
|
url = "https://www.flickr.com/photos/{}/albums/{}".format(
|
|
self.user["path_alias"], album["id"])
|
|
yield Message.Queue, url, album
|
|
|
|
def metadata(self):
|
|
data = FlickrExtractor.metadata(self)
|
|
data["album"] = self.api.photosets_getInfo(
|
|
self.album_id, self.user["nsid"])
|
|
return data
|
|
|
|
def photos(self):
|
|
return self.api.photosets_getPhotos(self.album_id)
|
|
|
|
|
|
class FlickrGalleryExtractor(FlickrExtractor):
|
|
"""Extractor for photo galleries from flickr.com"""
|
|
subcategory = "gallery"
|
|
directory_fmt = ("{category}", "galleries",
|
|
"{user[username]} {gallery[id]}")
|
|
archive_fmt = "g_{gallery[id]}_{id}"
|
|
pattern = (r"(?:https?://)?(?:www\.)?flickr\.com/"
|
|
r"photos/([^/]+)/galleries/(\d+)")
|
|
test = (("https://www.flickr.com/photos/flickr/"
|
|
"galleries/72157681572514792/"), {
|
|
"pattern": FlickrImageExtractor.pattern,
|
|
"count": ">= 10",
|
|
})
|
|
|
|
def __init__(self, match):
|
|
FlickrExtractor.__init__(self, match)
|
|
self.gallery_id = match.group(2)
|
|
|
|
def metadata(self):
|
|
data = FlickrExtractor.metadata(self)
|
|
data["gallery"] = self.api.galleries_getInfo(self.gallery_id)
|
|
return data
|
|
|
|
def photos(self):
|
|
return self.api.galleries_getPhotos(self.gallery_id)
|
|
|
|
|
|
class FlickrGroupExtractor(FlickrExtractor):
|
|
"""Extractor for group pools from flickr.com"""
|
|
subcategory = "group"
|
|
directory_fmt = ("{category}", "{subcategory}s", "{group[groupname]}")
|
|
archive_fmt = "G_{group[nsid]}_{id}"
|
|
pattern = r"(?:https?://)?(?:www\.)?flickr\.com/groups/([^/]+)"
|
|
test = ("https://www.flickr.com/groups/bird_headshots/", {
|
|
"pattern": FlickrImageExtractor.pattern,
|
|
"count": "> 150",
|
|
})
|
|
|
|
def metadata(self):
|
|
self.group = self.api.urls_lookupGroup(self.item_id)
|
|
return {"group": self.group}
|
|
|
|
def photos(self):
|
|
return self.api.groups_pools_getPhotos(self.group["nsid"])
|
|
|
|
|
|
class FlickrUserExtractor(FlickrExtractor):
|
|
"""Extractor for the photostream of a flickr user"""
|
|
subcategory = "user"
|
|
directory_fmt = ("{category}", "{user[username]}")
|
|
archive_fmt = "u_{user[nsid]}_{id}"
|
|
pattern = r"(?:https?://)?(?:www\.)?flickr\.com/photos/([^/]+)/?$"
|
|
test = ("https://www.flickr.com/photos/shona_s/", {
|
|
"pattern": FlickrImageExtractor.pattern,
|
|
"count": 28,
|
|
})
|
|
|
|
def photos(self):
|
|
return self.api.people_getPhotos(self.user["nsid"])
|
|
|
|
|
|
class FlickrFavoriteExtractor(FlickrExtractor):
|
|
"""Extractor for favorite photos of a flickr user"""
|
|
subcategory = "favorite"
|
|
directory_fmt = ("{category}", "{subcategory}s", "{user[username]}")
|
|
archive_fmt = "f_{user[nsid]}_{id}"
|
|
pattern = r"(?:https?://)?(?:www\.)?flickr\.com/photos/([^/]+)/favorites"
|
|
test = ("https://www.flickr.com/photos/shona_s/favorites", {
|
|
"pattern": FlickrImageExtractor.pattern,
|
|
"count": 4,
|
|
})
|
|
|
|
def photos(self):
|
|
return self.api.favorites_getList(self.user["nsid"])
|
|
|
|
|
|
class FlickrSearchExtractor(FlickrExtractor):
|
|
"""Extractor for flickr photos based on search results"""
|
|
subcategory = "search"
|
|
directory_fmt = ("{category}", "{subcategory}", "{search[text]}")
|
|
archive_fmt = "s_{search}_{id}"
|
|
pattern = r"(?:https?://)?(?:www\.)?flickr\.com/search/?\?([^#]+)"
|
|
test = (
|
|
("https://flickr.com/search/?text=mountain"),
|
|
("https://flickr.com/search/?text=tree%20cloud%20house"
|
|
"&color_codes=4&styles=minimalism"),
|
|
)
|
|
|
|
def __init__(self, match):
|
|
FlickrExtractor.__init__(self, match)
|
|
self.search = text.parse_query(match.group(1))
|
|
if "text" not in self.search:
|
|
self.search["text"] = ""
|
|
|
|
def metadata(self):
|
|
return {"search": self.search}
|
|
|
|
def photos(self):
|
|
return self.api.photos_search(self.search)
|
|
|
|
|
|
class FlickrAPI(oauth.OAuth1API):
|
|
"""Minimal interface for the flickr API"""
|
|
API_URL = "https://api.flickr.com/services/rest/"
|
|
API_KEY = "ac4fd7aa98585b9eee1ba761c209de68"
|
|
API_SECRET = "3adb0f568dc68393"
|
|
FORMATS = [
|
|
("o" , "Original" , None),
|
|
("6k", "X-Large 6K" , 6144),
|
|
("5k", "X-Large 5K" , 5120),
|
|
("4k", "X-Large 4K" , 4096),
|
|
("3k", "X-Large 3K" , 3072),
|
|
("k" , "Large 2048" , 2048),
|
|
("h" , "Large 1600" , 1600),
|
|
("l" , "Large" , 1024),
|
|
("c" , "Medium 800" , 800),
|
|
("z" , "Medium 640" , 640),
|
|
("m" , "Medium" , 500),
|
|
("n" , "Small 320" , 320),
|
|
("s" , "Small" , 240),
|
|
("q" , "Large Square", 150),
|
|
("t" , "Thumbnail" , 100),
|
|
("s" , "Square" , 75),
|
|
]
|
|
VIDEO_FORMATS = {
|
|
"orig" : 9,
|
|
"1080p" : 8,
|
|
"720p" : 7,
|
|
"360p" : 6,
|
|
"288p" : 5,
|
|
"700" : 4,
|
|
"300" : 3,
|
|
"100" : 2,
|
|
"appletv" : 1,
|
|
"iphone_wifi": 0,
|
|
}
|
|
|
|
def __init__(self, extractor):
|
|
oauth.OAuth1API.__init__(self, extractor)
|
|
|
|
self.videos = extractor.config("videos", True)
|
|
self.maxsize = extractor.config("size-max")
|
|
if isinstance(self.maxsize, str):
|
|
for fmt, fmtname, fmtwidth in self.FORMATS:
|
|
if self.maxsize == fmt or self.maxsize == fmtname:
|
|
self.maxsize = fmtwidth
|
|
break
|
|
else:
|
|
self.maxsize = None
|
|
extractor.log.warning(
|
|
"Could not match '%s' to any format", self.maxsize)
|
|
if self.maxsize:
|
|
self.formats = [fmt for fmt in self.FORMATS
|
|
if not fmt[2] or fmt[2] <= self.maxsize]
|
|
else:
|
|
self.formats = self.FORMATS
|
|
self.formats = self.formats[:8]
|
|
|
|
def favorites_getList(self, user_id):
|
|
"""Returns a list of the user's favorite photos."""
|
|
params = {"user_id": user_id}
|
|
return self._pagination("favorites.getList", params)
|
|
|
|
def galleries_getInfo(self, gallery_id):
|
|
"""Gets information about a gallery."""
|
|
params = {"gallery_id": gallery_id}
|
|
gallery = self._call("galleries.getInfo", params)["gallery"]
|
|
return self._clean_info(gallery)
|
|
|
|
def galleries_getPhotos(self, gallery_id):
|
|
"""Return the list of photos for a gallery."""
|
|
params = {"gallery_id": gallery_id}
|
|
return self._pagination("galleries.getPhotos", params)
|
|
|
|
def groups_pools_getPhotos(self, group_id):
|
|
"""Returns a list of pool photos for a given group."""
|
|
params = {"group_id": group_id}
|
|
return self._pagination("groups.pools.getPhotos", params)
|
|
|
|
def people_getPhotos(self, user_id):
|
|
"""Return photos from the given user's photostream."""
|
|
params = {"user_id": user_id}
|
|
return self._pagination("people.getPhotos", params)
|
|
|
|
def photos_getInfo(self, photo_id):
|
|
"""Get information about a photo."""
|
|
params = {"photo_id": photo_id}
|
|
return self._call("photos.getInfo", params)["photo"]
|
|
|
|
def photos_getSizes(self, photo_id):
|
|
"""Returns the available sizes for a photo."""
|
|
params = {"photo_id": photo_id}
|
|
sizes = self._call("photos.getSizes", params)["sizes"]["size"]
|
|
if self.maxsize:
|
|
for index, size in enumerate(sizes):
|
|
if index > 0 and (int(size["width"]) > self.maxsize or
|
|
int(size["height"]) > self.maxsize):
|
|
del sizes[index:]
|
|
break
|
|
return sizes
|
|
|
|
def photos_search(self, params):
|
|
"""Return a list of photos matching some criteria."""
|
|
return self._pagination("photos.search", params.copy())
|
|
|
|
def photosets_getInfo(self, photoset_id, user_id):
|
|
"""Gets information about a photoset."""
|
|
params = {"photoset_id": photoset_id, "user_id": user_id}
|
|
photoset = self._call("photosets.getInfo", params)["photoset"]
|
|
return self._clean_info(photoset)
|
|
|
|
def photosets_getList(self, user_id):
|
|
"""Returns the photosets belonging to the specified user."""
|
|
params = {"user_id": user_id}
|
|
return self._pagination_sets("photosets.getList", params)
|
|
|
|
def photosets_getPhotos(self, photoset_id):
|
|
"""Get the list of photos in a set."""
|
|
params = {"photoset_id": photoset_id}
|
|
return self._pagination("photosets.getPhotos", params, "photoset")
|
|
|
|
def urls_lookupGroup(self, groupname):
|
|
"""Returns a group NSID, given the url to a group's page."""
|
|
params = {"url": "https://www.flickr.com/groups/" + groupname}
|
|
group = self._call("urls.lookupGroup", params)["group"]
|
|
return {"nsid": group["id"],
|
|
"path_alias": groupname,
|
|
"groupname": group["groupname"]["_content"]}
|
|
|
|
def urls_lookupUser(self, username):
|
|
"""Returns a user NSID, given the url to a user's photos or profile."""
|
|
params = {"url": "https://www.flickr.com/photos/" + username}
|
|
user = self._call("urls.lookupUser", params)["user"]
|
|
return {"nsid": user["id"],
|
|
"path_alias": username,
|
|
"username": user["username"]["_content"]}
|
|
|
|
def video_getStreamInfo(self, video_id, secret=None):
|
|
"""Returns all available video streams"""
|
|
params = {"photo_id": video_id}
|
|
if not secret:
|
|
secret = self._call("photos.getInfo", params)["photo"]["secret"]
|
|
params["secret"] = secret
|
|
stream = self._call("video.getStreamInfo", params)["streams"]["stream"]
|
|
return max(stream, key=lambda s: self.VIDEO_FORMATS.get(s["type"], 0))
|
|
|
|
def _call(self, method, params):
|
|
params["method"] = "flickr." + method
|
|
params["format"] = "json"
|
|
params["nojsoncallback"] = "1"
|
|
if self.api_key:
|
|
params["api_key"] = self.api_key
|
|
data = self.request(self.API_URL, params=params).json()
|
|
if "code" in data:
|
|
msg = data.get("message")
|
|
self.log.debug("Server response: %s", data)
|
|
if data["code"] == 1:
|
|
raise exception.NotFoundError(self.extractor.subcategory)
|
|
elif data["code"] == 98:
|
|
raise exception.AuthenticationError(msg)
|
|
elif data["code"] == 99:
|
|
raise exception.AuthorizationError(msg)
|
|
raise exception.StopExtraction("API request failed: %s", msg)
|
|
return data
|
|
|
|
def _pagination(self, method, params, key="photos"):
|
|
params["extras"] = "description,date_upload,tags,views,media,"
|
|
params["extras"] += ",".join("url_" + fmt[0] for fmt in self.formats)
|
|
params["page"] = 1
|
|
|
|
while True:
|
|
data = self._call(method, params)[key]
|
|
yield from data["photo"]
|
|
if params["page"] >= data["pages"]:
|
|
return
|
|
params["page"] += 1
|
|
|
|
def _pagination_sets(self, method, params):
|
|
params["page"] = 1
|
|
|
|
while True:
|
|
data = self._call(method, params)["photosets"]
|
|
yield from data["photoset"]
|
|
if params["page"] >= data["pages"]:
|
|
return
|
|
params["page"] += 1
|
|
|
|
def _extract_format(self, photo):
|
|
photo["description"] = photo["description"]["_content"].strip()
|
|
photo["views"] = text.parse_int(photo["views"])
|
|
photo["date"] = text.parse_timestamp(photo["dateupload"])
|
|
photo["tags"] = photo["tags"].split()
|
|
photo["id"] = text.parse_int(photo["id"])
|
|
|
|
if photo["media"] == "video" and self.videos:
|
|
return self._extract_video(photo)
|
|
|
|
for fmt, fmtname, fmtwidth in self.formats:
|
|
key = "url_" + fmt
|
|
if key in photo:
|
|
photo["width"] = text.parse_int(photo["width_" + fmt])
|
|
photo["height"] = text.parse_int(photo["height_" + fmt])
|
|
if self.maxsize and (photo["width"] > self.maxsize or
|
|
photo["height"] > self.maxsize):
|
|
continue
|
|
photo["url"] = photo[key]
|
|
photo["label"] = fmtname
|
|
|
|
# remove excess data
|
|
keys = [
|
|
key for key in photo
|
|
if key.startswith(("url_", "width_", "height_"))
|
|
]
|
|
for key in keys:
|
|
del photo[key]
|
|
break
|
|
else:
|
|
self._extract_photo(photo)
|
|
|
|
return photo
|
|
|
|
def _extract_photo(self, photo):
|
|
size = self.photos_getSizes(photo["id"])[-1]
|
|
photo["url"] = size["source"]
|
|
photo["label"] = size["label"]
|
|
photo["width"] = text.parse_int(size["width"])
|
|
photo["height"] = text.parse_int(size["height"])
|
|
return photo
|
|
|
|
def _extract_video(self, photo):
|
|
stream = self.video_getStreamInfo(photo["id"], photo.get("secret"))
|
|
photo["url"] = stream["_content"]
|
|
photo["label"] = stream["type"]
|
|
photo["width"] = photo["height"] = 0
|
|
return photo
|
|
|
|
@staticmethod
|
|
def _clean_info(info):
|
|
info["title"] = info["title"]["_content"]
|
|
info["description"] = info["description"]["_content"]
|
|
return info
|