AMQPConnection::__construct

(PECL amqp >= Unknown)

AMQPConnection::__construct — Create an instance of AMQPConnection

说明

public AMQPConnection::__construct ([ array $credentials = array() ] )

Creates an AMQPConnection instance representing a connection to an AMQP broker.

参数

credentials

The credentials is an optional array of credential information for connecting to the AMQP broker.

**Supported indexes**
key	Description	Default value
host	The host to connect too Note: Max 1024 characters	amqp.host
port	Port on the host	amqp.port
vhost	The virtual host on the host Note: Max 128 characters	amqp.vhost
login	The login name to use. Note: Max 128 characters	amqp.login
password	Password Note: Max 128 characters	amqp.password

All other keys will be ignored.

返回值

An AMQPConnection object.

错误/异常

Throws AMQPException exception on parameter parsing failures, and option errors.

范例

Example #1 AMQPConnection::__construct() example


<?php

/* Create a connection using the INI values */
$connection1 = new AMQPConnection();

/* Specifying all keys */
$connection2 = new AMQPConnection(array(
    'host' => 'example.host',
    'vhost' => '/',
    'port' => 5763,
    'login' => 'user',
    'password' => 'password'
));

?>

注释

Note:
A connection will not be established until AMQPConnection::connect() is called.

PHP手册 - N: Create an instance of AMQPConnection

用户评论:

bolo at nospam dot autistici dot org (27-Sep-2011 11:45)

A simply function that help manage connections to AMQP server. It works fine in debian wheezy php 5.3.8. Change Login & Password value at your plasure. (Host will be the default value = 127.0.0.1). <?php function amqp_connection() { $connection = new AMQPConnection(); $connection->setLogin('guest'); $connection->setPassword('guest'); $connection->connect(); if (!$connection->isConnected()) { echo "Cannot connect to the broker"; } return $connection; } //Next manage the connection with $connection var // function ... // $connection=amqp_connection(); // ... ?>