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gallery-dl/gallery_dl/extractor/khinsider.py
2017-09-28 11:47:26 +02:00

71 lines
2.7 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2016-2017 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 soundtracks from https://downloads.khinsider.com/"""
from .common import AsynchronousExtractor, Message
from .. import text, exception
class KhinsiderSoundtrackExtractor(AsynchronousExtractor):
"""Extractor for soundtracks from khinsider.com"""
category = "khinsider"
subcategory = "soundtrack"
directory_fmt = ["{category}", "{album}"]
pattern = [r"(?:https?://)?downloads\.khinsider\.com/"
r"game-soundtracks/album/(.+)"]
test = [(("http://downloads.khinsider.com/game-soundtracks/"
"album/horizon-riders-wii-"), {
"pattern": ("https?://\d+\.\d+\.\d+\.\d+/ost/horizon-riders-wii-/"
"[^/]+/horizon-riders-wii-full-soundtrack\.mp3"),
"keyword": "d91cf3edee6713b536eaf3995743f0be7dc72f68",
})]
def __init__(self, match):
AsynchronousExtractor.__init__(self)
self.album = match.group(1)
def items(self):
url = ("https://downloads.khinsider.com/game-soundtracks/album/" +
self.album)
page = self.request(url, encoding="utf-8").text
data = self.get_job_metadata(page)
yield Message.Version, 1
yield Message.Directory, data
for url, track in self.get_album_tracks(page):
track.update(data)
yield Message.Url, url, track
def get_job_metadata(self, page):
"""Collect metadata for extractor-job"""
data = text.extract_all(page, (
("album", "Album name: <b>", "</b>"),
("count", "Number of Files: <b>", "</b>"),
("size" , "Total Filesize: <b>", "</b>"),
("date" , "Date added: <b>", "</b>"),
("type" , "Album type: <b>", "</b>"),
))[0]
data["album"] = text.unescape(data["album"])
return data
def get_album_tracks(self, page):
"""Collect url and metadata for all tracks of a soundtrack"""
pos = page.find("Download all songs at once:")
if pos == -1:
raise exception.NotFoundError("soundtrack")
num = 0
for url in text.extract_iter(
page, '<tr>\r\n\r\n\t \t<td><a href="', '"', pos):
page = self.request(url, encoding="utf-8").text
name, pos = text.extract(page, "Song name: <b>", "</b>")
url , pos = text.extract(
page, '<p><a style="color: #21363f;" href="', '"', pos
)
num += 1
yield url, text.nameext_from_url(name, {"num": num})