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149 lines
4.8 KiB
149 lines
4.8 KiB
# -*- coding: utf-8 -*-
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# Copyright 2021-2023 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://www.pillowfort.social/"""
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from .common import Extractor, Message
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from ..cache import cache
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from .. import text, exception
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import re
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BASE_PATTERN = r"(?:https?://)?www\.pillowfort\.social"
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class PillowfortExtractor(Extractor):
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"""Base class for pillowfort extractors"""
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category = "pillowfort"
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root = "https://www.pillowfort.social"
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directory_fmt = ("{category}", "{username}")
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filename_fmt = ("{post_id} {title|original_post[title]:?/ /}"
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"{num:>02}.{extension}")
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archive_fmt = "{id}"
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cookies_domain = "www.pillowfort.social"
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def __init__(self, match):
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Extractor.__init__(self, match)
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self.item = match.group(1)
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def items(self):
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self.login()
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inline = self.config("inline", True)
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reblogs = self.config("reblogs", False)
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external = self.config("external", False)
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if inline:
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inline = re.compile(r'src="(https://img\d+\.pillowfort\.social'
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r'/posts/[^"]+)').findall
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for post in self.posts():
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if "original_post" in post and not reblogs:
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continue
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files = post.pop("media")
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if inline:
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for url in inline(post["content"]):
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files.append({"url": url})
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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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post["post_id"] = post.pop("id")
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yield Message.Directory, post
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post["num"] = 0
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for file in files:
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url = file["url"] or file.get("b2_lg_url")
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if not url:
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continue
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if file.get("embed_code"):
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if not external:
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continue
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msgtype = Message.Queue
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else:
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post["num"] += 1
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msgtype = Message.Url
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post.update(file)
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text.nameext_from_url(url, post)
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post["hash"], _, post["filename"] = \
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post["filename"].partition("_")
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if "id" not in file:
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post["id"] = post["hash"]
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if "created_at" in file:
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post["date"] = text.parse_datetime(
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file["created_at"], "%Y-%m-%dT%H:%M:%S.%f%z")
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yield msgtype, url, post
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def login(self):
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if self.cookies.get("_Pf_new_session", domain=self.cookies_domain):
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return
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if self.cookies.get("remember_user_token", domain=self.cookies_domain):
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return
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username, password = self._get_auth_info()
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if username:
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self.cookies_update(self._login_impl(username, password))
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@cache(maxage=14*86400, keyarg=1)
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def _login_impl(self, username, password):
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self.log.info("Logging in as %s", username)
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url = "https://www.pillowfort.social/users/sign_in"
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page = self.request(url).text
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auth = text.extr(page, 'name="authenticity_token" value="', '"')
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headers = {"Origin": self.root, "Referer": url}
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data = {
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"utf8" : "✓",
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"authenticity_token": auth,
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"user[email]" : username,
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"user[password]" : password,
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"user[remember_me]" : "1",
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}
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response = self.request(url, method="POST", headers=headers, data=data)
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if not response.history:
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raise exception.AuthenticationError()
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return {
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cookie.name: cookie.value
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for cookie in response.history[0].cookies
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}
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class PillowfortPostExtractor(PillowfortExtractor):
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"""Extractor for a single pillowfort post"""
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subcategory = "post"
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pattern = BASE_PATTERN + r"/posts/(\d+)"
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example = "https://www.pillowfort.social/posts/12345"
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def posts(self):
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url = "{}/posts/{}/json/".format(self.root, self.item)
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return (self.request(url).json(),)
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class PillowfortUserExtractor(PillowfortExtractor):
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"""Extractor for all posts of a pillowfort user"""
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subcategory = "user"
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pattern = BASE_PATTERN + r"/(?!posts/)([^/?#]+(?:/tagged/[^/?#]+)?)"
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example = "https://www.pillowfort.social/USER"
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def posts(self):
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url = "{}/{}/json/".format(self.root, self.item)
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params = {"p": 1}
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while True:
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posts = self.request(url, params=params).json()["posts"]
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yield from posts
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if len(posts) < 20:
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return
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params["p"] += 1
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