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469 lines
17 KiB
469 lines
17 KiB
# -*- coding: utf-8 -*-
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# Copyright 2018-2020 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.newgrounds.com/"""
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from .common import Extractor, Message
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from .. import text, exception
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from ..cache import cache
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import itertools
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import json
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class NewgroundsExtractor(Extractor):
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"""Base class for newgrounds extractors"""
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category = "newgrounds"
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directory_fmt = ("{category}", "{artist[:10]:J, }")
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filename_fmt = "{category}_{_index}_{title}.{extension}"
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archive_fmt = "{_index}"
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root = "https://www.newgrounds.com"
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cookiedomain = ".newgrounds.com"
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cookienames = ("NG_GG_username", "vmk1du5I8m")
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def __init__(self, match):
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Extractor.__init__(self, match)
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self.user = match.group(1)
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self.user_root = "https://{}.newgrounds.com".format(self.user)
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self.flash = self.config("flash", True)
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def items(self):
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self.login()
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yield Message.Version, 1
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for post_url in self.posts():
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try:
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post = self.extract_post(post_url)
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url = post.get("url")
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except Exception:
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self.log.debug("", exc_info=True)
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url = None
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if url:
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yield Message.Directory, post
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yield Message.Url, url, text.nameext_from_url(url, post)
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for num, url in enumerate(text.extract_iter(
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post["_comment"], 'data-smartload-src="', '"'), 1):
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post["num"] = num
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post["_index"] = "{}_{:>02}".format(post["index"], num)
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url = text.ensure_http_scheme(url)
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yield Message.Url, url, text.nameext_from_url(url, post)
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else:
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self.log.warning(
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"Unable to get download URL for '%s'", post_url)
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def posts(self):
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"""Return urls of all relevant image pages"""
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return self._pagination(self.subcategory)
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def login(self):
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username, password = self._get_auth_info()
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if username:
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self._update_cookies(self._login_impl(username, password))
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@cache(maxage=360*24*3600, 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 = self.root + "/passport/"
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page = self.request(url).text
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headers = {"Origin": self.root, "Referer": url}
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url = text.urljoin(self.root, text.extract(page, 'action="', '"')[0])
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data = {
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"username": username,
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"password": password,
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"remember": "1",
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"login" : "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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if cookie.expires and cookie.domain == self.cookiedomain
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}
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def extract_post(self, post_url):
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if "/art/view/" in post_url:
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extract_data = self._extract_image_data
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elif "/audio/listen/" in post_url:
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extract_data = self._extract_audio_data
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else:
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extract_data = self._extract_media_data
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if self.flash:
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post_url += "/format/flash"
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response = self.request(post_url, fatal=False)
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if response.status_code >= 400:
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return {}
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page = response.text
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extr = text.extract_from(page)
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data = extract_data(extr, post_url)
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data["_comment"] = extr('id="author_comments"', '</div>')
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data["comment"] = text.unescape(text.remove_html(
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data["_comment"].partition(">")[2], "", ""))
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data["favorites"] = text.parse_int(extr(
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'id="faves_load">', '<').replace(",", ""))
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data["score"] = text.parse_float(extr('id="score_number">', '<'))
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data["tags"] = text.split_html(extr('<dd class="tags">', '</dd>'))
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data["artist"] = [
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text.extract(user, '//', '.')[0]
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for user in text.extract_iter(page, '<div class="item-user">', '>')
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]
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data["tags"].sort()
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data["user"] = self.user or data["artist"][0]
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return data
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@staticmethod
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def _extract_image_data(extr, url):
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full = text.extract_from(json.loads(extr('"full_image_text":', '});')))
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data = {
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"title" : text.unescape(extr('"og:title" content="', '"')),
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"description": text.unescape(extr(':description" content="', '"')),
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"date" : text.parse_datetime(extr(
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'itemprop="datePublished" content="', '"')),
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"rating" : extr('class="rated-', '"'),
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"url" : full('src="', '"'),
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"width" : text.parse_int(full('width="', '"')),
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"height" : text.parse_int(full('height="', '"')),
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}
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index = data["url"].rpartition("/")[2].partition("_")[0]
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data["index"] = text.parse_int(index)
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data["_index"] = index
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return data
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@staticmethod
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def _extract_audio_data(extr, url):
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index = url.split("/")[5]
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return {
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"title" : text.unescape(extr('"og:title" content="', '"')),
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"description": text.unescape(extr(':description" content="', '"')),
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"date" : text.parse_datetime(extr(
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'itemprop="datePublished" content="', '"')),
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"url" : extr('{"url":"', '"').replace("\\/", "/"),
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"index" : text.parse_int(index),
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"_index" : index,
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"rating" : "",
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}
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def _extract_media_data(self, extr, url):
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index = url.split("/")[5]
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title = extr('"og:title" content="', '"')
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src = extr('{"url":"', '"')
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if src:
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src = src.replace("\\/", "/")
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fallback = ()
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date = text.parse_datetime(extr(
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'itemprop="datePublished" content="', '"'))
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else:
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url = self.root + "/portal/video/" + index
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headers = {
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"Accept": "application/json, text/javascript, */*; q=0.01",
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"X-Requested-With": "XMLHttpRequest",
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"Referer": self.root,
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}
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sources = self.request(url, headers=headers).json()["sources"]
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src = sources["360p"][0]["src"].replace(".360p.", ".")
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fallback = self._video_fallback(sources)
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date = text.parse_timestamp(src.rpartition("?")[2])
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return {
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"title" : text.unescape(title),
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"url" : src,
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"date" : date,
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"description": text.unescape(extr(
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'itemprop="description" content="', '"')),
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"rating" : extr('class="rated-', '"'),
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"index" : text.parse_int(index),
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"_index" : index,
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"_fallback" : fallback,
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}
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@staticmethod
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def _video_fallback(sources):
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sources = list(sources.items())
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sources.sort(key=lambda src: text.parse_int(src[0][:-1]), reverse=True)
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for src in sources:
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yield src[1][0]["src"]
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def _pagination(self, kind):
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root = self.user_root
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headers = {
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"Accept": "application/json, text/javascript, */*; q=0.01",
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"X-Requested-With": "XMLHttpRequest",
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"Referer": root,
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}
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url = "{}/{}/page/1".format(root, kind)
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while True:
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with self.request(url, headers=headers, fatal=False) as response:
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try:
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data = response.json()
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except ValueError:
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return
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if not data:
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return
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if "errors" in data:
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msg = ", ".join(text.unescape(e) for e in data["errors"])
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raise exception.StopExtraction(msg)
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for year in data["sequence"]:
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for item in data["years"][str(year)]["items"]:
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page_url = text.extract(item, 'href="', '"')[0]
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yield text.urljoin(root, page_url)
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if not data["more"]:
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return
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url = text.urljoin(root, data["more"])
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class NewgroundsImageExtractor(NewgroundsExtractor):
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"""Extractor for a single image from newgrounds.com"""
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subcategory = "image"
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pattern = (r"(?:https?://)?(?:"
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r"(?:www\.)?newgrounds\.com/art/view/([^/?#]+)/[^/?#]+"
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r"|art\.ngfiles\.com/images/\d+/\d+_([^_]+)_([^.]+))")
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test = (
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("https://www.newgrounds.com/art/view/tomfulp/ryu-is-hawt", {
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"url": "57f182bcbbf2612690c3a54f16ffa1da5105245e",
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"content": "8f395e08333eb2457ba8d8b715238f8910221365",
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"keyword": {
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"artist" : ["tomfulp"],
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"comment" : "re:Consider this the bottom threshold for ",
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"date" : "dt:2009-06-04 14:44:05",
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"description": "re:Consider this the bottom threshold for ",
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"favorites" : int,
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"filename" : "94_tomfulp_ryu-is-hawt",
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"height" : 476,
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"index" : 94,
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"rating" : "e",
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"score" : float,
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"tags" : ["ryu", "streetfighter"],
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"title" : "Ryu is Hawt",
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"user" : "tomfulp",
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"width" : 447,
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},
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}),
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("https://art.ngfiles.com/images/0/94_tomfulp_ryu-is-hawt.gif", {
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"url": "57f182bcbbf2612690c3a54f16ffa1da5105245e",
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}),
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("https://www.newgrounds.com/art/view/sailoryon/yon-dream-buster", {
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"url": "84eec95e663041a80630df72719f231e157e5f5d",
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"count": 2,
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})
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)
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def __init__(self, match):
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NewgroundsExtractor.__init__(self, match)
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if match.group(2):
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self.user = match.group(2)
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self.post_url = "https://www.newgrounds.com/art/view/{}/{}".format(
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self.user, match.group(3))
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else:
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self.post_url = text.ensure_http_scheme(match.group(0))
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def posts(self):
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return (self.post_url,)
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class NewgroundsMediaExtractor(NewgroundsExtractor):
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"""Extractor for a media file from newgrounds.com"""
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subcategory = "media"
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pattern = (r"(?:https?://)?(?:www\.)?newgrounds\.com"
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r"(/(?:portal/view|audio/listen)/\d+)")
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test = (
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("https://www.newgrounds.com/portal/view/595355", {
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"pattern": r"https://uploads\.ungrounded\.net/alternate/564000"
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r"/564957_alternate_31\.mp4\?1359712249",
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"keyword": {
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"artist" : ["kickinthehead", "danpaladin", "tomfulp"],
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"comment" : "re:My fan trailer for Alien Hominid HD!",
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"date" : "dt:2013-02-01 09:50:49",
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"favorites" : int,
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"filename" : "564957_alternate_31",
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"index" : 595355,
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"rating" : "e",
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"score" : float,
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"tags" : ["alienhominid", "trailer"],
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"title" : "Alien Hominid Fan Trailer",
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"user" : "kickinthehead",
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},
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}),
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("https://www.newgrounds.com/audio/listen/609768", {
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"url": "f4c5490ae559a3b05e46821bb7ee834f93a43c95",
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"keyword": {
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"artist" : ["zj", "tomfulp"],
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"comment" : "re:RECORDED 12-09-2014\n\nFrom The ZJ \"Late ",
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"date" : "dt:2015-02-23 19:31:59",
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"description": "From The ZJ Report Show!",
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"favorites" : int,
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"index" : 609768,
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"rating" : "",
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"score" : float,
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"tags" : ["fulp", "interview", "tom", "zj"],
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"title" : "ZJ Interviews Tom Fulp!",
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"user" : "zj",
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},
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}),
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# flash animation (#1257)
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("https://www.newgrounds.com/portal/view/161181/format/flash", {
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"pattern": r"https://uploads\.ungrounded\.net/161000"
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r"/161181_ddautta_mask__550x281_\.swf\?f1081628129",
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})
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)
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def __init__(self, match):
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NewgroundsExtractor.__init__(self, match)
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self.user = ""
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self.post_url = self.root + match.group(1)
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def posts(self):
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return (self.post_url,)
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class NewgroundsArtExtractor(NewgroundsExtractor):
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"""Extractor for all images of a newgrounds user"""
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subcategory = "art"
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pattern = r"(?:https?://)?([\w-]+)\.newgrounds\.com/art/?$"
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test = ("https://tomfulp.newgrounds.com/art", {
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"pattern": NewgroundsImageExtractor.pattern,
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"count": ">= 3",
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})
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class NewgroundsAudioExtractor(NewgroundsExtractor):
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"""Extractor for all audio submissions of a newgrounds user"""
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subcategory = "audio"
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pattern = r"(?:https?://)?([\w-]+)\.newgrounds\.com/audio/?$"
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test = ("https://tomfulp.newgrounds.com/audio", {
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"pattern": r"https://audio.ngfiles.com/\d+/\d+_.+\.mp3",
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"count": ">= 4",
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})
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class NewgroundsMoviesExtractor(NewgroundsExtractor):
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"""Extractor for all movies of a newgrounds user"""
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subcategory = "movies"
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pattern = r"(?:https?://)?([\w-]+)\.newgrounds\.com/movies/?$"
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test = ("https://tomfulp.newgrounds.com/movies", {
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"pattern": r"https://uploads.ungrounded.net(/alternate)?/\d+/\d+_.+",
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"range": "1-10",
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"count": 10,
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})
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class NewgroundsUserExtractor(NewgroundsExtractor):
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"""Extractor for a newgrounds user profile"""
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subcategory = "user"
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pattern = r"(?:https?://)?([\w-]+)\.newgrounds\.com/?$"
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test = (
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("https://tomfulp.newgrounds.com", {
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"pattern": "https://tomfulp.newgrounds.com/art$",
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}),
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("https://tomfulp.newgrounds.com", {
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"options": (("include", "all"),),
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"pattern": "https://tomfulp.newgrounds.com/(art|audio|movies)$",
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"count": 3,
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}),
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)
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def items(self):
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base = self.user_root + "/"
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return self._dispatch_extractors((
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(NewgroundsArtExtractor , base + "art"),
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(NewgroundsAudioExtractor , base + "audio"),
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(NewgroundsMoviesExtractor, base + "movies"),
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), ("art",))
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class NewgroundsFavoriteExtractor(NewgroundsExtractor):
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"""Extractor for posts favorited by a newgrounds user"""
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subcategory = "favorite"
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directory_fmt = ("{category}", "{user}", "Favorites")
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pattern = (r"(?:https?://)?([^.]+)\.newgrounds\.com"
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r"/favorites(?!/following)(?:/(art|audio|movies))?/?")
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test = (
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("https://tomfulp.newgrounds.com/favorites/art", {
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"range": "1-10",
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"count": ">= 10",
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}),
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("https://tomfulp.newgrounds.com/favorites/audio"),
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("https://tomfulp.newgrounds.com/favorites/movies"),
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("https://tomfulp.newgrounds.com/favorites/"),
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)
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def __init__(self, match):
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NewgroundsExtractor.__init__(self, match)
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self.kind = match.group(2)
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def posts(self):
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if self.kind:
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return self._pagination(self.kind)
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return itertools.chain.from_iterable(
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self._pagination(k) for k in ("art", "audio", "movies")
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)
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def _pagination(self, kind):
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num = 1
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headers = {
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"Accept": "application/json, text/javascript, */*; q=0.01",
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"X-Requested-With": "XMLHttpRequest",
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"Referer": self.user_root,
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}
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while True:
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url = "{}/favorites/{}/{}".format(self.user_root, kind, num)
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response = self.request(url, headers=headers)
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if response.history:
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return
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favs = self._extract_favorites(response.text)
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yield from favs
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if len(favs) < 24:
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return
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num += 1
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def _extract_favorites(self, page):
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return [
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self.root + path
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for path in text.extract_iter(
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page, 'href="https://www.newgrounds.com', '"')
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]
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class NewgroundsFollowingExtractor(NewgroundsFavoriteExtractor):
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"""Extractor for a newgrounds user's favorited users"""
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subcategory = "following"
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pattern = r"(?:https?://)?([^.]+)\.newgrounds\.com/favorites/(following)"
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test = ("https://tomfulp.newgrounds.com/favorites/following", {
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"pattern": NewgroundsUserExtractor.pattern,
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"range": "76-125",
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"count": 50,
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})
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def items(self):
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data = {"_extractor": NewgroundsUserExtractor}
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for url in self._pagination(self.kind):
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yield Message.Queue, url, data
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@staticmethod
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def _extract_favorites(page):
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return [
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text.ensure_http_scheme(user.rpartition('"')[2])
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for user in text.extract_iter(page, 'class="item-user', '"><img')
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]
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