immusen/yii2-swoole-mqtt MQTT server for Yii2 base on swoole 4, Resolve topic as a route reflect into controller/action/param, And support redis pub/sub

MQTT For Yii2 Base On Swoole 4

  1. Installation
  2. Test or Usage
  3. Example:
  4. Coding:

MQTT server for Yii2 base on swoole 4, Resolve topic as a route reflect into controller/action/param, And support redis pub/sub to trigger async task from your web application

Installation

Install Yii2: Yii2.

Install swoole: swoole, recommend version 4+.

Other dependency: php-redis extension.

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist immusen/yii2-swoole-mqtt "~1.0"

or add

"immusen/yii2-swoole-mqtt": "~1.0"

to the require section of your composer.json file.

Test or Usage

# after installation, cd project root path, e.g. cd yii2-advanced-project/
mv vendor/immusen/yii2-swoole-mqtt/example/mqtt ./
mv vendor/immusen/yii2-swoole-mqtt/example/mqtt-server ./
chmod a+x ./mqtt-server
# run:
./mqtt-server
# config :
cat ./mqtt/config/params.php
<?php
return [
    'listen' => 8721,
    'daemonize' => 0,
    'auth' => 1, // config auth class in ./main.php
];
# or coding in ./mqtt/controllers/

Test client: MQTTLens, MQTT.fx

Example:

Case A: Subscribe/Publish

1, mqtt client subscribe topic: room/count/100011

2.1, mqtt client publish: every time publish topic: room/join/100011, the subscribe side will get count+1, or publish topic: room/leave/100011 get count -1.

2.2, redis client pulish: every time $redis->publish('async', 'room/join/100011'), the subscribe side will get count+1, or $redis->publish('async', 'room/leave/100011') get count -1.

Case B: Publish(Notification Or Report)

mqtt client publish topic: report/coord/100111 and payload: e.g. 110.12345678,30.12345678,0,85

Coding:

MQTT subscribe topic: "channel/count/100001" will handle at: `

class ChannelController{
    public function actionCount($channel_id){
        echo "client {$this->fd} subscribed the count change of channel {$channel_id}";
    }
}
> //client 1 subscribed the count change of channel 100001


MQTT Publish Topic:  "channel/join/100001"  with payload: "Foo"  will handle at:
class ChannelController{
    public function actionJoin($channel_id, $who){
        echo "{$who} join in channel {$channel_id}";
        #then broadcast update to all client who subscribed channel 100001
        #$this->publish($fds, $sub_topic, $count);
    }
}
> // Foo join in channel 100001

MQTT
----

About MQTT: [MQTT Version 3.1.1 Plus Errata 01](http://docs.oasis-open.org/mqtt/mqtt/v3.1.1/mqtt-v3.1.1.html)

> Non-complete implementation of MQTT 3.1.1 in this project, Upgrading...

0 0
1 follower
36 downloads
Yii Version: 2.0
License: Apache-2.0
Category: Console
Tags: MQTT, Swoole
Developed by: Jonny Lee
Created on: Mar 1, 2019
Last updated: (not set)
Packagist Profile
Github Repository

Related Extensions