"Message Queuing" rabbitmq+php implementation

This article link: http://www.cnblogs.com/aiweixiao/p/7374249.html

Document Outline:

Scan attention to the public number

1. "Download and install"

1) github:https://github.com/php-amqplib/php-amqplib

2) "Environment preparation":

Install php rabbitmq PHP extension installation, dependent on the Erlang environment

Reference Document: Http://www.cnblogs.com/chunguang/p/5634342.html

3) "Dependency Loading of Classes": We recommend using composer implementation,

Composer Introductory 4) "Tutorial": Official Tutorial link Address: http://www.rabbitmq.com/tutorials/tutorial-one-php.html

5) test Script:

-Use the official demo:

Open a subscriber window $ cd PHP-amqplib/demo$ php amqp_consumer. PHP opens a Publisher window $ cd PHP-amqplib/demo$ php amqp_publisher. php some text to publish

--Using third-party scripting http://blog.csdn.net/u014071426/article/details/53649226

1 //referencing the required files2 require_once__dir__. '/vendor/autoload.php '; 3  Usephpamqplib\connection\amqpstreamconnection; 4  UsePhpamqplib\message\amqpmessage; 5 //establishes a connection channel that declares a queue that can send messages Hello6 $connection=NewAmqpstreamconnection (' localhost ', 5672, ' guest ', ' guest '); 7 $channel=$connection-channel (); 8 $channel->queue_declare (' Hello ',false,false,false,false); 9   Ten //define a message with the message content Hello world!  One $msg=NewAmqpmessage (' Hello world! ');  A $channel->basic_publish ($msg, ', ' Hello ');  -    - //print a message after sending to tell the person who posted the message: Send successfully the Echo"[x] Sent ' Hello world! ' \ n ";  - //Close Connection - $channel-Close ();  - $connection->close ();

View Code

1     require_once__dir__. '/vendor/autoload.php '; 2      Usephpamqplib\connection\amqpstreamconnection; 3     $connection=NewAmqpstreamconnection (' localhost ', 5672, ' guest ', ' guest '); 4     $channel=$connection-channel (); 5       6     $channel->queue_declare (' Hello ',false,false,false,false); 7       8     Echo' [*] waiting for messages. To exit Press CTRL + C ', "\ n"; 9     $callback=function($msg) {  Ten       Echo"[x] Received",$msg->body, "\ n";  One     };  A        -     //Call the $callback function when receiving a message -     $channel->basic_consume (' Hello ', ',false,true,false,false,$callback);  the        -      while(Count($channel-callbacks)) {   -         $channel-wait ();  -}

"Message Queuing" rabbitmq+php implementation