58 lines
2.2 KiB
Python
58 lines
2.2 KiB
Python
from devine.core.manifests import dash, hls
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from devine.core.tracks import Tracks
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import requests
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from . import Decrypt
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# Define a function to get PSSH from MPD
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def get_pssh(mpd_or_m3u8_url):
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try:
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tracks = Tracks()
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client = requests.Session()
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License_cURL = Decrypt.load_license_curl()
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if License_cURL.headers:
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client.headers.update(License_cURL.headers)
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if License_cURL.cookies:
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client.cookies.update(License_cURL.cookies)
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mpd = dash.DASH.from_url(url=mpd_or_m3u8_url).to_tracks(language="en")
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tracks.add(mpd)
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PSSH = []
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for track in tracks:
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representation = track.data['dash']['representation']
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adaptation_set = track.data['dash']['adaptation_set']
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track_drm = dash.DASH.get_drm(
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representation.findall("ContentProtection") +
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adaptation_set.findall("ContentProtection")
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)
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for drm in track_drm:
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PSSH.append(drm.pssh)
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pssh_list = []
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for pssh in PSSH:
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if str(pssh) not in pssh_list:
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pssh_list.append(str(pssh))
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return pssh_list
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except:
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try:
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tracks = Tracks()
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client = requests.Session()
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License_cURL = Decrypt.load_license_curl()
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client.headers.update(License_cURL.headers)
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client.cookies.update(License_cURL.cookies)
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hls = hls.from_url(url=mpd_or_m3u8_url, session=client).to_tracks()
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tracks.add(hls)
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PSSH = []
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for track in tracks:
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representation = track.data['dash']['representation']
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adaptation_set = track.data['dash']['adaptation_set']
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track_drm = dash.DASH.get_drm(
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representation.findall("ContentProtection") +
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adaptation_set.findall("ContentProtection")
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)
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for drm in track_drm:
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PSSH.append(drm.pssh)
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pssh_list = []
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for pssh in PSSH:
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if str(pssh) not in pssh_list:
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pssh_list.append(str(pssh))
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return pssh_list
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except:
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return |