gupnp_service_proxy_action_get(3) [php man page]

GUPNP_SERVICE_PROXY_ACTION_GET(3)					 1					 GUPNP_SERVICE_PROXY_ACTION_GET(3)

gupnp_service_proxy_action_get - Send action to the service and get value

SYNOPSIS

       mixed gupnp_service_proxy_action_get (resource  $proxy, string  $action, string	$name, int  $type)

DESCRIPTION

	Send action with parameters to the service exposed by proxy synchronously and get value.

PARAMETERS

	      o $proxy
		- A service proxy identifier.

	      o $action
		- An action.

	      o $name
		- The action name.

	      o $type
		- The type of the variable to retrieve. Type can be one of the following values:

		     o GUPNP_TYPE_BOOLEAN - Type of the variable is boolean.

		     o GUPNP_TYPE_INT - Type of the variable is integer.

		     o GUPNP_TYPE_LONG - Type of the variable is long.

		     o GUPNP_TYPE_DOUBLE - Type of the variable is double.

		     o GUPNP_TYPE_FLOAT - Type of the variable is float.

		     o GUPNP_TYPE_STRING - Type of the variable is string.

RETURN VALUES

	Return value of the action.

ERRORS
/EXCEPTIONS
	Issues E_WARNING with either not correctly defined type of the action or unable to send action.

SEE ALSO

       gupnp_service_proxy_action_set(3), gupnp_service_proxy_send_action(3).

PHP Documentation Group 											 GUPNP_SERVICE_PROXY_ACTION_GET(3)

GUPNP_DEVICE_ACTION_CALLBACK_SET(3)					 1				       GUPNP_DEVICE_ACTION_CALLBACK_SET(3)

gupnp_device_action_callback_set - Set device callback function

SYNOPSIS

       bool gupnp_device_action_callback_set (resource	$root_device, int  $signal, string  $action_name, mixed  $callback, [mixed  $arg])

DESCRIPTION

	Set device callback function for signal and action.

PARAMETERS

	      o $root_device
		- A root device identifier, returned by gupnp_root_device_new(3).

	      o $signal
		- The value of signal. Signal can be one of the following values:

		     o GUPNP_SIGNAL_ACTION_INVOKED  -  Emitted	whenever  an action is invoked. Handler should process action and must call either
		       gupnp_service_action_return(3) or gupnp_service_action_return_error(3).

		     o GUPNP_SIGNAL_NOTIFY_FAILED - Emitted whenever notification of a client fails.

	      o $action_name
		- The name of action.

	      o $callback
		- The callback function for the certain signal. Typically, callback function takes on three parameters. The  $service  parameter's
		identifier being the first, $action parameter's identifier (in case GUPNP_SIGNAL_ACTION_INVOKED signal) or $error parameter's mes-
		sage (in case GUPNP_SIGNAL_NOTIFY_FAILED signal) being the second, and the $arg is third.

	      o $arg
		- User data for $callback.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

ERRORS
/EXCEPTIONS
	Issues E_WARNING either with not valid callback function or with not valid signal.

SEE ALSO

       gupnp_root_device_new(3).

PHP Documentation Group 										       GUPNP_DEVICE_ACTION_CALLBACK_SET(3)