bc7e95684d
- fix pagination - update API endpoints - provide 'count' metadata field - use BASE_PATTERN and self.groups[…]
100 lines
3.2 KiB
Python
100 lines
3.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2018-2023 Mike Fährmann
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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"""Extractors for https://piczel.tv/"""
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from .common import Extractor, Message
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from .. import text
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BASE_PATTERN = r"(?:https?://)?(?:www\.)?piczel\.tv"
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class PiczelExtractor(Extractor):
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"""Base class for piczel extractors"""
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category = "piczel"
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directory_fmt = ("{category}", "{user[username]}")
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filename_fmt = "{category}_{id}_{title}_{num:>02}.{extension}"
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archive_fmt = "{id}_{num}"
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root = "https://piczel.tv"
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root_api = root
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def items(self):
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for post in self.posts():
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post["tags"] = [t["title"] for t in post["tags"] if t["title"]]
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post["date"] = text.parse_datetime(
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post["created_at"], "%Y-%m-%dT%H:%M:%S.%f%z")
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if post["multi"]:
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images = post["images"]
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del post["images"]
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post["count"] = len(images)
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yield Message.Directory, post
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for post["num"], image in enumerate(images):
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if "id" in image:
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del image["id"]
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post.update(image)
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url = post["image"]["url"]
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yield Message.Url, url, text.nameext_from_url(url, post)
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else:
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post["count"] = 1
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yield Message.Directory, post
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post["num"] = 0
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url = post["image"]["url"]
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yield Message.Url, url, text.nameext_from_url(url, post)
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def posts(self):
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"""Return an iterable with all relevant post objects"""
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def _pagination(self, url, pnum=1):
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params = {"page": pnum}
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while True:
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data = self.request(url, params=params).json()
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yield from data["data"]
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params["page"] = data["meta"]["next_page"]
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if not params["page"]:
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return
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class PiczelUserExtractor(PiczelExtractor):
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"""Extractor for all images from a user's gallery"""
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subcategory = "user"
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pattern = BASE_PATTERN + r"/gallery/([^/?#]+)/?$"
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example = "https://piczel.tv/gallery/USER"
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def posts(self):
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url = "{}/api/users/{}/gallery".format(self.root_api, self.groups[0])
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return self._pagination(url)
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class PiczelFolderExtractor(PiczelExtractor):
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"""Extractor for images inside a user's folder"""
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subcategory = "folder"
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directory_fmt = ("{category}", "{user[username]}", "{folder[name]}")
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archive_fmt = "f{folder[id]}_{id}_{num}"
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pattern = BASE_PATTERN + r"/gallery/(?!image/)[^/?#]+/(\d+)"
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example = "https://piczel.tv/gallery/USER/12345"
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def posts(self):
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url = "{}/api/gallery/folder/{}".format(self.root_api, self.groups[0])
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return self._pagination(url)
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class PiczelImageExtractor(PiczelExtractor):
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"""Extractor for individual images"""
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subcategory = "image"
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pattern = BASE_PATTERN + r"/gallery/image/(\d+)"
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example = "https://piczel.tv/gallery/image/12345"
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def posts(self):
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url = "{}/api/gallery/{}".format(self.root_api, self.groups[0])
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return (self.request(url).json(),)
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