from pydantic import BaseModel, Field class UpdateLocationRequest(BaseModel): lat: float = Field(..., description="Latitude") long: float = Field(..., description="Longitude") class JoinVideoCallRequest(BaseModel): to_uuid: str = Field(..., description="UUID of the user you want to call to") class EndCallRequest(BaseModel): call_id: int = Field(..., description="Id of the video call to delete")