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# -*- coding: utf-8 -*-
# Copyright 2022-2023 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://itaku.ee/"""
from .common import Extractor, Message
from ..cache import memcache
from .. import text
BASE_PATTERN = r"(?:https?://)?itaku\.ee"
class ItakuExtractor(Extractor):
"""Base class for itaku extractors"""
category = "itaku"
root = "https://itaku.ee"
directory_fmt = ("{category}", "{owner_username}")
filename_fmt = ("{id}{title:? //}.{extension}")
archive_fmt = "{id}"
request_interval = (0.5, 1.5)
def _init(self):
self.api = ItakuAPI(self)
self.videos = self.config("videos", True)
def items(self):
for post in self.posts():
post["date"] = text.parse_datetime(
post["date_added"], "%Y-%m-%dT%H:%M:%S.%fZ")
for category, tags in post.pop("categorized_tags").items():
post["tags_" + category.lower()] = [t["name"] for t in tags]
post["tags"] = [t["name"] for t in post["tags"]]
sections = []
for s in post["sections"]:
group = s["group"]
if group:
sections.append(group["title"] + "/" + s["title"])
else:
sections.append(s["title"])
post["sections"] = sections
if post["video"] and self.videos:
url = post["video"]["video"]
else:
url = post["image"]
yield Message.Directory, post
yield Message.Url, url, text.nameext_from_url(url, post)
class ItakuGalleryExtractor(ItakuExtractor):
"""Extractor for posts from an itaku user gallery"""
subcategory = "gallery"
pattern = BASE_PATTERN + r"/profile/([^/?#]+)/gallery(?:/(\d+))?"
example = "https://itaku.ee/profile/USER/gallery"
def posts(self):
return self.api.galleries_images(*self.groups)
class ItakuImageExtractor(ItakuExtractor):
subcategory = "image"
pattern = BASE_PATTERN + r"/images/(\d+)"
example = "https://itaku.ee/images/12345"
def posts(self):
return (self.api.image(self.groups[0]),)
class ItakuSearchExtractor(ItakuExtractor):
subcategory = "search"
pattern = BASE_PATTERN + r"/home/images/?\?([^#]+)"
example = "https://itaku.ee/home/images?tags=SEARCH"
def posts(self):
params = text.parse_query_list(self.groups[0])
return self.api.search_images(params)
class ItakuAPI():
def __init__(self, extractor):
self.extractor = extractor
self.root = extractor.root + "/api"
self.headers = {
"Accept": "application/json, text/plain, */*",
}
def search_images(self, params):
endpoint = "/galleries/images/"
required_tags = []
negative_tags = []
optional_tags = []
tags = params.pop("tags", None)
if not tags:
tags = ()
elif isinstance(tags, str):
tags = (tags,)
for tag in tags:
if not tag:
pass
elif tag[0] == "-":
negative_tags.append(tag[1:])
elif tag[0] == "~":
optional_tags.append(tag[1:])
else:
required_tags.append(tag)
api_params = {
"required_tags": required_tags,
"negative_tags": negative_tags,
"optional_tags": optional_tags,
"date_range": "",
"maturity_rating": ("SFW", "Questionable", "NSFW"),
"ordering" : "-date_added",
"page" : "1",
"page_size" : "30",
"visibility": ("PUBLIC", "PROFILE_ONLY"),
}
api_params.update(params)
return self._pagination(endpoint, api_params, self.image)
def galleries_images(self, username, section=None):
endpoint = "/galleries/images/"
params = {
"cursor" : None,
"owner" : self.user(username)["owner"],
"sections" : section,
"date_range": "",
"maturity_rating": ("SFW", "Questionable", "NSFW"),
"ordering" : "-date_added",
"page" : "1",
"page_size" : "30",
"visibility": ("PUBLIC", "PROFILE_ONLY"),
}
return self._pagination(endpoint, params, self.image)
def image(self, image_id):
endpoint = "/galleries/images/{}/".format(image_id)
return self._call(endpoint)
@memcache(keyarg=1)
def user(self, username):
return self._call("/user_profiles/{}/".format(username))
def _call(self, endpoint, params=None):
if not endpoint.startswith("http"):
endpoint = self.root + endpoint
response = self.extractor.request(
endpoint, params=params, headers=self.headers)
return response.json()
def _pagination(self, endpoint, params, extend):
data = self._call(endpoint, params)
while True:
if extend:
for result in data["results"]:
yield extend(result["id"])
else:
yield from data["results"]
url_next = data["links"].get("next")
if not url_next:
return
data = self._call(url_next)
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