mirror of
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118 lines
4.2 KiB
Python
118 lines
4.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2018 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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"""Extract images from https://www.behance.net/"""
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from .common import Extractor, Message
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from .. import text
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class BehanceGalleryExtractor(Extractor):
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"""Extractor for image galleries from www.behance.net"""
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category = "behance"
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subcategory = "gallery"
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directory_fmt = ["{category}", "{user}", "{gallery_id} {title}"]
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filename_fmt = "{category}_{gallery_id}_{num:>02}.{extension}"
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archive_fmt = "{gallery_id}_{num}"
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root = "https://www.behance.net"
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pattern = [r"(?:https?://)?(?:www\.)?behance\.net/gallery/(\d+)"]
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test = [
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("https://www.behance.net/gallery/17386197", {
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"count": 2,
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"url": "8c692c208b74fed789288eda9230715be8d02057",
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"keyword": {
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"title": 're:"Hi". A short story about the important things ',
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"user": "Place Studio, Julio César Velazquez",
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"fields": ["Animation", "Character Design", "Directing"],
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"date": 1401810111,
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"views": int,
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"votes": int,
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"comments": int,
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},
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}),
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("https://www.behance.net/gallery/21324767/Nevada-City", {
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"count": 6,
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"url": "2b2a689d57f113617088eeab4dc81b884bf24410",
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"keyword": {"user": "Alex Strohl"},
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}),
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]
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def __init__(self, match):
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Extractor.__init__(self)
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self.gallery_id = match.group(1)
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def items(self):
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url = "{}/gallery/{}/a".format(self.root, self.gallery_id)
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page = self.request(url, cookies={"ilo0": "true"}).text
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data = self.get_metadata(page)
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imgs = self.get_images(page)
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data["count"] = len(imgs)
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yield Message.Version, 1
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yield Message.Directory, data
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for data["num"], (url, external) in enumerate(imgs, 1):
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if external:
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yield Message.Queue, url, data
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else:
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yield Message.Url, url, text.nameext_from_url(url, data)
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def get_metadata(self, page):
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"""Collect metadata for extractor-job"""
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users, pos = text.extract(
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page, 'class="project-owner-info ', 'class="project-owner-actions')
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title, pos = text.extract(
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page, 'project-title">', '</div>', pos)
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fields, pos = text.extract(
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page, '<ul id="project-fields-list">', '</ul>', pos)
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stats, pos = text.extract(
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page, '<div id="project-stats">', 'Published', pos)
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date, pos = text.extract(
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page, ' data-timestamp="', '"', pos)
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users = self._parse_userinfo(users)
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stats = text.split_html(stats)
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return {
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"gallery_id": text.parse_int(self.gallery_id),
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"title": text.unescape(title or ""),
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"user": ", ".join(users),
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"fields": [f for f in text.split_html(fields) if f != ", "],
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"date": text.parse_int(date),
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"views": text.parse_int(stats[0]),
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"votes": text.parse_int(stats[1]),
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"comments": text.parse_int(stats[2]),
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}
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@staticmethod
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def get_images(page):
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"""Extract and return a list of all image- and external urls"""
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results = []
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for p in text.extract_iter(page, "js-lightbox-slide-content", "<a "):
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srcset = text.extract(p, 'srcset="', '"')[0]
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if srcset:
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url = srcset.rstrip(",").rpartition(",")[2].partition(" ")[0]
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results.append((url, False))
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elif "<iframe " in p:
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url = text.extract(p, ' src="', '"')[0]
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results.append((text.unescape(url), True))
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return results
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@staticmethod
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def _parse_userinfo(users):
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if users.startswith("multiple"):
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return [
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text.remove_html(user)
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for user in text.extract_iter(
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users, '<div class="rf-profile-item__info">', '</a>',
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)
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]
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user = text.extract(users, ' class="profile-list-name"', '</a>')[0]
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return (user.rpartition(">")[2],)
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