mirror of https://github.com/yt-dlp/yt-dlp.git
Merge pull request #3616 from oneplusme/crunchyroll-login
Add login support to Crunchyroll extractor
This commit is contained in:
Philipp Hagemeister
commit
e990510e6b
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@ -5,6 +5,7 @@ import re
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import json
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import base64
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import zlib
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import xml.etree.ElementTree
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from hashlib import sha1
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from math import pow, sqrt, floor
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@ -17,6 +18,7 @@ from ..utils import (
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intlist_to_bytes,
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unified_strdate,
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clean_html,
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urlencode_postdata,
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)
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from ..aes import (
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aes_cbc_decrypt,
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@ -51,6 +53,26 @@ class CrunchyrollIE(InfoExtractor):
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'1080': ('80', '108'),
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}
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def _login(self):
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(username, password) = self._get_login_info()
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if username is None:
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return
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self.report_login()
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login_url = 'https://www.crunchyroll.com/?a=formhandler'
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data = urlencode_postdata({
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'formname': 'RpcApiUser_Login',
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'name': username,
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'password': password,
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})
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login_request = compat_urllib_request.Request(login_url, data)
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login_request.add_header('Content-Type', 'application/x-www-form-urlencoded')
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self._download_webpage(login_request, None, False, 'Wrong login info')
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def _real_initialize(self):
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self._login()
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def _decrypt_subtitles(self, data, iv, id):
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data = bytes_to_intlist(data)
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iv = bytes_to_intlist(iv)
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@ -97,6 +119,75 @@ class CrunchyrollIE(InfoExtractor):
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output += '%d\n%s --> %s\n%s\n\n' % (i, start, end, text)
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return output
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def _convert_subtitles_to_ass(self, subtitles):
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output = ''
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def ass_bool(strvalue):
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assvalue = '0'
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if strvalue == '1':
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assvalue = '-1'
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return assvalue
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sub_root = xml.etree.ElementTree.fromstring(subtitles)
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if not sub_root:
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return output
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output = '[Script Info]\n'
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output += 'Title: %s\n' % sub_root.attrib["title"]
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output += 'ScriptType: v4.00+\n'
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output += 'WrapStyle: %s\n' % sub_root.attrib["wrap_style"]
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output += 'PlayResX: %s\n' % sub_root.attrib["play_res_x"]
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output += 'PlayResY: %s\n' % sub_root.attrib["play_res_y"]
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output += """ScaledBorderAndShadow: yes
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[V4+ Styles]
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Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
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"""
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for style in sub_root.findall('./styles/style'):
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output += 'Style: ' + style.attrib["name"]
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output += ',' + style.attrib["font_name"]
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output += ',' + style.attrib["font_size"]
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output += ',' + style.attrib["primary_colour"]
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output += ',' + style.attrib["secondary_colour"]
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output += ',' + style.attrib["outline_colour"]
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output += ',' + style.attrib["back_colour"]
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output += ',' + ass_bool(style.attrib["bold"])
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output += ',' + ass_bool(style.attrib["italic"])
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output += ',' + ass_bool(style.attrib["underline"])
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output += ',' + ass_bool(style.attrib["strikeout"])
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output += ',' + style.attrib["scale_x"]
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output += ',' + style.attrib["scale_y"]
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output += ',' + style.attrib["spacing"]
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output += ',' + style.attrib["angle"]
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output += ',' + style.attrib["border_style"]
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output += ',' + style.attrib["outline"]
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output += ',' + style.attrib["shadow"]
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output += ',' + style.attrib["alignment"]
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output += ',' + style.attrib["margin_l"]
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output += ',' + style.attrib["margin_r"]
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output += ',' + style.attrib["margin_v"]
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output += ',' + style.attrib["encoding"]
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output += '\n'
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output += """
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[Events]
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Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
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"""
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for event in sub_root.findall('./events/event'):
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output += 'Dialogue: 0'
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output += ',' + event.attrib["start"]
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output += ',' + event.attrib["end"]
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output += ',' + event.attrib["style"]
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output += ',' + event.attrib["name"]
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output += ',' + event.attrib["margin_l"]
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output += ',' + event.attrib["margin_r"]
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output += ',' + event.attrib["margin_v"]
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output += ',' + event.attrib["effect"]
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output += ',' + event.attrib["text"]
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output += '\n'
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return output
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def _real_extract(self,url):
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('video_id')
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@ -158,6 +249,7 @@ class CrunchyrollIE(InfoExtractor):
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})
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subtitles = {}
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sub_format = self._downloader.params.get('subtitlesformat', 'srt')
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for sub_id, sub_name in re.findall(r'\?ssid=([0-9]+)" title="([^"]+)', webpage):
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sub_page = self._download_webpage('http://www.crunchyroll.com/xml/?req=RpcApiSubtitle_GetXml&subtitle_script_id='+sub_id,\
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video_id, note='Downloading subtitles for '+sub_name)
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@ -174,7 +266,10 @@ class CrunchyrollIE(InfoExtractor):
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lang_code = self._search_regex(r'lang_code=["\']([^"\']+)', subtitle, 'subtitle_lang_code', fatal=False)
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if not lang_code:
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continue
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subtitles[lang_code] = self._convert_subtitles_to_srt(subtitle)
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if sub_format == 'ass':
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subtitles[lang_code] = self._convert_subtitles_to_ass(subtitle)
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else:
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subtitles[lang_code] = self._convert_subtitles_to_srt(subtitle)
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return {
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'id': video_id,
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