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# -*- coding: utf-8 -*-
# Copyright 2024 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.
"""Extractors for https://yiffverse.com/"""
from .booru import BooruExtractor
from .. import text
import collections
BASE_PATTERN = r"(?:https?://)?(?:www\.)?yiffverse\.com"
class YiffverseExtractor(BooruExtractor):
category = "yiffverse"
root = "https://yiffverse.com"
root_cdn = "https://furry34com.b-cdn.net"
filename_fmt = "{category}_{id}.{extension}"
per_page = 30
TAG_TYPES = {
None: "general",
1 : "general",
2 : "copyright",
4 : "character",
8 : "artist",
}
FORMATS = (
("100", "mov.mp4"),
("101", "mov720.mp4"),
("102", "mov480.mp4"),
("10" , "pic.jpg"),
)
def _file_url(self, post):
files = post["files"]
for fmt, extension in self.FORMATS:
if fmt in files:
break
else:
fmt = next(iter(files))
post_id = post["id"]
root = self.root_cdn if files[fmt][0] else self.root
post["file_url"] = url = \
f"{root}/posts/{post_id // 1000}/{post_id}/{post_id}.{extension}"
post["format_id"] = fmt
post["format"] = extension.partition(".")[0]
return url
def _prepare(self, post):
post.pop("files", None)
post["date"] = self.parse_datetime_iso(post["created"])
post["filename"], _, post["format"] = post["filename"].rpartition(".")
if "tags" in post:
post["tags"] = [t["value"] for t in post["tags"]]
def _tags(self, post, _):
if "tags" not in post:
post.update(self._fetch_post(post["id"]))
tags = collections.defaultdict(list)
for tag in post["tags"]:
tags[tag["type"]].append(tag["value"])
types = self.TAG_TYPES
for type, values in tags.items():
post["tags_" + types[type]] = values
def _fetch_post(self, post_id):
url = f"{self.root}/api/v2/post/{post_id}"
return self.request_json(url)
def _pagination(self, endpoint, params=None):
url = f"{self.root}/api{endpoint}"
if params is None:
params = {}
params["sortOrder"] = 1
params["status"] = 2
params["take"] = self.per_page
threshold = self.per_page
while True:
data = self.request_json(url, method="POST", json=params)
yield from data["items"]
if len(data["items"]) < threshold:
return
params["cursor"] = data.get("cursor")
class YiffversePostExtractor(YiffverseExtractor):
subcategory = "post"
archive_fmt = "{id}"
pattern = BASE_PATTERN + r"/post/(\d+)"
example = "https://yiffverse.com/post/12345"
def posts(self):
return (self._fetch_post(self.groups[0]),)
class YiffversePlaylistExtractor(YiffverseExtractor):
subcategory = "playlist"
directory_fmt = ("{category}", "{playlist_id}")
archive_fmt = "p_{playlist_id}_{id}"
pattern = BASE_PATTERN + r"/playlist/(\d+)"
example = "https://yiffverse.com/playlist/12345"
def metadata(self):
return {"playlist_id": self.groups[0]}
def posts(self):
endpoint = "/v2/post/search/playlist/" + self.groups[0]
return self._pagination(endpoint)
class YiffverseTagExtractor(YiffverseExtractor):
subcategory = "tag"
directory_fmt = ("{category}", "{search_tags}")
archive_fmt = "t_{search_tags}_{id}"
pattern = BASE_PATTERN + r"/(?:tag/([^/?#]+))?(?:/?\?([^#]+))?(?:$|#)"
example = "https://yiffverse.com/tag/TAG"
def _init(self):
tag, query = self.groups
params = text.parse_query(query)
self.tags = tags = []
if tag:
tags.append(text.unquote(tag))
if "tags" in params:
tags.extend(params["tags"].split("|"))
type = params.get("type")
if type == "video":
self.type = 1
elif type == "image":
self.type = 0
else:
self.type = None
def metadata(self):
return {"search_tags": " ".join(self.tags)}
def posts(self):
endpoint = "/v2/post/search/root"
params = {"includeTags": [t.replace("_", " ") for t in self.tags]}
if self.type is not None:
params["type"] = self.type
return self._pagination(endpoint, params)
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