def to_post_request_information(self,body: UnmutePostRequestBody, request_configuration: Optional[RequestConfiguration[QueryParameters]] = None) -> RequestInformation:
        """
        Allow the application to unmute itself. This is a server unmute, meaning that the server will start sending audio packets for this participant to other participants again. For more information about how to handle unmute operations, see unmuteParticipantOperation.
        param body: The request body
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: RequestInformation
        """
        if body is None:
            raise TypeError("body cannot be null.")
        request_info = RequestInformation(Method.POST, self.url_template, self.path_parameters)
        request_info.configure(request_configuration)
        request_info.headers.try_add("Accept", "application/json")
        request_info.set_content_from_parsable(self.request_adapter, "application/json", body)
        return request_info

        Allow the application to unmute itself. This is a server unmute, meaning that the server will start sending audio packets for this participant to other participants again. For more information about how to handle unmute operations, see unmuteParticipantOperation.
        param body: The request body
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: RequestInformation
        
msgraph/generated/communications/calls/item/unmute/unmute_request_builder.py