Yar_Concurrent_Client::call

(PECL yar >= 1.0.0)

Yar_Concurrent_Client::call — Register a concurrent call

Descrierea

public static Yar_Concurrent_Client::call ( string $uri , string $method , array $parameters = ? , callable $callback = ? , callable $error_callback = ? , array $options = ? ) : int

Parametri

uri: The RPC server URI(http, tcp)
method: Service name(aka the method name)
parameters: Parameters
callback: A function callback, which will be called while the response return.

Valorile întoarse

An unique id, can be used to identified which call it is.

Exemple

Example #1 Yar_Concurrent_Client::call() example


<?php
function callback($retval, $callinfo) {
     var_dump($retval);
}

function error_callback($type, $error, $callinfo) {
    error_log($error);
}

Yar_Concurrent_Client::call("http://host/api/", "some_method", array("parameters"), "callback");
Yar_Concurrent_Client::call("http://host/api/", "some_method", array("parameters"));   // if the callback is not specificed, 
                                                                               // callback in loop will be used
Yar_Concurrent_Client::call("http://host/api/", "some_method", array("parameters"), "callback", NULL, array(YAR_OPT_PACKAGER => "json"));
                                                                               //this server accept json packager
Yar_Concurrent_Client::call("http://host/api/", "some_method", array("parameters"), "callback", NULL, array(YAR_OPT_TIMEOUT=>1));
                                                                               //custom timeout 

//The requests are not sent yet
?>

Exemplul de mai sus va afișa ceva similar cu:

A se vedea și

Yar_Concurrent_Client::loop() - Send all calls
Yar_Concurrent_Client::reset() - Clean all registered calls
Yar_Server::__construct() - Register a server
Yar_Server::handle() - Start RPC Server

add a note

User Contributed Notes

There are no user contributed notes for this page.