GetPublicApiClientUsingApiKey

get_public_api_client_using_api_key(app_name_header, on_behalf_of_header, client_type_header, api_key_header):
	"""
	Description
    -----------
        Method 2, To get the client object of QDC Api using api key.
    Args
    ----
        app_name_header: Name of the Client.
        on_behalf_of_header: Name of the user who is initiating the request.
        client_type_header: Client code type connecting to QDC Api.
        api_key_header: Get the api key from the QDC UI -> Users -> settings -> API Keys
    Returns
    -------
        object: Authenticated client object.
        None: In case of an failure.
    Usages
    ------
        # qdc_api is the name of the module
        # Please get the api key from the QDC UI -> Users -> settings -> API Keys
        app_name = "ai hub"
        client_type = "Python"
        on_behalf_of_header = "user"
        api_key = ""

        public_api_client = qdc_api.get_public_api_client_using_api_key(app_name, on_behalf_of_header, client_type, api_key)
	"""
	# Below headers are mandatory for now, please set X-QCOM-OnBehalfOf accordingly
    qdc_headers = {
        "Authorization": api_key_header,
        "X-QCOM-TokenType": "apikey",
        "X-QCOM-AppName": app_name_header,
        "X-QCOM-ClientType": client_type_header,
        "X-QCOM-OnBehalfOf": on_behalf_of_header
    }

    # Create the client using access token
    return Client(base_url=API_BASE_URL, headers=qdc_headers)