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gallery-dl/gallery_dl/extractor/myportfolio.py
2018-07-19 18:56:45 +02:00

113 lines
3.6 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2018 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.
"""Extract images from https://www.myportfolio.com/"""
from .common import Extractor, Message
from .. import text
BASE_PATTERN = (
r"(?:myportfolio:(?:https?://)?([^/]+)|"
r"(?:https?://)?([^.]+\.myportfolio\.com))")
class MyportfolioGalleryExtractor(Extractor):
"""Extractor for an image gallery on www.myportfolio.com"""
category = "myportfolio"
subcategory = "gallery"
directory_fmt = ["{category}", "{user}", "{title}"]
filename_fmt = "{num:>02}.{extension}"
archive_fmt = "{user}_{name}"
pattern = [BASE_PATTERN + r"/(?!projects/?$)([^/?&#]+)"]
test = [
("https://hannahcosgrove.myportfolio.com/chloe", {
"url": "d5cf993a05439a9d8a99590aa61e14e5ac8d0cd0",
"keyword": "cdb9ca8bdc16efa6ce04aba384f7932d1610b22f",
}),
("myportfolio:https://tooco.com.ar/6-of-diamonds-paradise-bird", {
"count": 3,
}),
]
def __init__(self, match):
Extractor.__init__(self)
self.domain = match.group(1) or match.group(2)
self.gallery = match.group(3)
def items(self):
url = "https://{}/{}".format(self.domain, self.gallery)
page = self.request(url).text
data = self.get_metadata(page)
imgs = self.get_images(page)
data["count"] = len(imgs)
yield Message.Version, 1
yield Message.Directory, data
for data["num"], url in enumerate(imgs, 1):
yield Message.Url, url, text.nameext_from_url(url, data)
@staticmethod
def get_metadata(page):
"""Collect metadata for extractor-job"""
# og:title contains data as "<user> - <title>", but both
# <user> and <title> can contain a "-" as well, so we get the title
# from somewhere else and cut that amount from the og:title content
user, pos = text.extract(
page, 'property=og:title content="', '"')
desc, pos = text.extract(
page, 'property=og:description content="', '"', pos)
title, pos = text.extract(
page, '<h1 ', '</h1>', pos)
title = title.partition(">")[2]
user = user[:-len(title)-3]
return {
"user": text.unescape(user),
"title": text.unescape(title),
"description": text.unescape(desc or ""),
}
@staticmethod
def get_images(page):
"""Extract and return a list of all image-urls"""
return list(text.extract_iter(page, 'js-lightbox" data-src="', '"'))
class MyportfolioUserExtractor(Extractor):
"""Extractor for a user's galleries on www.myportfolio.com"""
category = "myportfolio"
subcategory = "user"
pattern = [BASE_PATTERN + r"/?$"]
test = [
("https://hannahcosgrove.myportfolio.com/", {
"url": "2d394ed7726bdd60da07454a2ba2a08c641b6c80",
}),
("myportfolio:https://tooco.com.ar/", {
"count": ">= 40",
}),
]
def __init__(self, match):
Extractor.__init__(self)
self.domain = match.group(1) or match.group(2)
self.prefix = "myportfolio:" if match.group(1) else ""
def items(self):
url = "https://" + self.domain
page = self.request(url).text
main = text.extract(page, "<main>", "</main>")[0]
yield Message.Version, 1
for path in text.extract_iter(main, ' href="', '"'):
if path and path[0] == "/":
yield Message.Queue, self.prefix + url + path, {}