Yar_Concurrent_Client::call
(PECL yar >= 1.0.0)
Yar_Concurrent_Client::call — Register a concurrent call
Description
public static int Yar_Concurrent_Client::call ( string $uri , string $method , array $parameters [, callable $callback ] )Register a RPC call, but won't sent it immediately, it will be send while further call to Yar_Concurrent_Client::loop()
Parameters
uri
The RPC server URI(http, tcp)
method
Service name(aka the method name)
parameters
Parameters
callback
A function callback, which will be called while the response return.
Return Values
An unique id, can be used to identified which call it is.
Examples
Example #1 Yar_Concurrent_Client::call() example
<?php
function?callback($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
?>The above example will output something similar to:
See Also
- 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
← Yar_Concurrent_Client
Yar_Concurrent_Client::loop →
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