48 lines
1.2 KiB
Python
48 lines
1.2 KiB
Python
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"""
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Utils functions used in the core app
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"""
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import string
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from uuid import uuid4
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from django.conf import settings
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from livekit.api import AccessToken, VideoGrants
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def generate_token(room: string, user) -> str:
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"""Generate a Livekit access token for a user in a specific room.
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Args:
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room (str): The name of the room.
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user (User): The user which request the access token.
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Returns:
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str: The LiveKit JWT access token.
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"""
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# todo - define the video grants properly based on user and room.
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video_grants = VideoGrants(
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room=room,
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room_join=True,
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can_publish_sources=[
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"camera",
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"microphone",
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"screen_share",
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"screen_share_audio",
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],
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)
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token = AccessToken(
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api_key=settings.LIVEKIT_CONFIGURATION["api_key"],
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api_secret=settings.LIVEKIT_CONFIGURATION["api_secret"],
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).with_grants(video_grants)
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if user.is_anonymous:
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# todo - allow passing a proper name for not logged-in user
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token.with_identity(str(uuid4()))
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else:
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# todo - use user's fullname instead of its email for the displayed name
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token.with_identity(user.sub).with_name(f"{user!s}")
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return token.to_jwt()
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