mypy-boto3-kinesis-video-webrtc-storage

import os import boto3 from mypy_boto3_kinesis_video_webrtc_storage import KinesisVideoWebRTCStorageClient from typing import TYPE_CHECKING # This block is purely for type checking tools like MyPy. # At runtime, this block is skipped. if TYPE_CHECKING: # 'client' will be correctly typed as KinesisVideoWebRTCStorageClient. # This allows your IDE and MyPy to provide autocomplete and type validation # for all service-specific methods and parameters. client: KinesisVideoWebRTCStorageClient = boto3.client("kinesis-video-webrtc-storage") else: # At runtime, 'client' is a standard Boto3 client. client = boto3.client("kinesis-video-webrtc-storage") print(f"Boto3 client for Kinesis Video WebRTC Storage created: {type(client)}") # The KinesisVideoWebRTCStorage service currently has only one primary client operation: # `join_storage_session`. This operation typically integrates with other Kinesis Video # services and does not return complex data directly. # For a runnable example, we'll use a placeholder for ChannelArn. # In a real application, ensure this ARN is valid and accessible. channel_arn = os.environ.get( "KINESIS_VIDEO_WEBRTC_CHANNEL_ARN", "arn:aws:kinesisvideo:us-east-1:123456789012:channel/example-channel/1234567890123" ) # Calling a type-checked method: # MyPy will validate that `ChannelArn` is a required string parameter. try: print(f"Attempting to call join_storage_session for channel: {channel_arn}") response = client.join_storage_session( ChannelArn=channel_arn ) # The join_storage_session operation returns an empty dictionary on success. print(f"Successfully called join_storage_session. Response: {response}") assert response == {} # Confirming an empty response except client.exceptions.ResourceNotFoundException: print(f"Error: Kinesis Video WebRTC Storage channel '{channel_arn}' not found. Please ensure the ARN is correct and exists.") except Exception as e: print(f"An unexpected error occurred: {e}")