README

一个简单的 Laravel 库，用于连接/发布/订阅 MQTT 代理

支持实例化多应用配置

安装

composer require shunhua/laravel-mqtt

启用 (可选)

此包实现了 Laravel 自动发现功能。安装后，将自动添加包提供者和外观，用于 laravel >= 5.5。

如果您使用的 laravel 版本 <5.5，则此步骤是必需的

要显式声明提供者和/或别名，请将服务提供者添加到您的 config/app.php

'providers' => [

        Salman\Mqtt\MqttServiceProvider::class,
];

然后，将别名添加到您的 config/app.php

'aliases' => [

       'Mqtt' => \Salman\Mqtt\Facades\Mqtt::class,
];

配置

发布配置文件

php artisan vendor:publish --provider="Salman\Mqtt\MqttServiceProvider"

Config/mqtt.php

    'host'     => env('mqtt_host','127.0.0.1'),
    'password' => env('mqtt_password',''),
    'username' => env('mqtt_username',''),
    'certfile' => env('mqtt_cert_file',''),
    'port'     => env('mqtt_port','1883'),
    'debug'    => env('mqtt_debug',false) //Optional Parameter to enable debugging set it to True
    'qos'      => env('mqtt_qos', 0), // set quality of service here
    'retain'   => env('mqtt_retain', 0) // it should be 0 or 1 Whether the message should be retained.- Retain Flag

发布

use Salman\Mqtt\MqttClass\Mqtt;

public function SendMsgViaMqtt($topic, $message)
{
        $mqtt = new Mqtt();
        $client_id = Auth::user()->id;
        $output = $mqtt->ConnectAndPublish($topic, $message, $client_id);

        if ($output === true)
        {
            return "published";
        }
        
           return "Failed";
}

使用外观发布

use Mqtt;

public function SendMsgViaMqtt($topic, $message)
{
        $client_id = Auth::user()->id;
        
        $output = Mqtt::ConnectAndPublish($topic, $message, $client_id);

        if ($output === true)
        {
            return "published";
        }

        return "Failed";
}

use Salman\Mqtt\MqttClass\Mqtt;

public function SubscribetoTopic($topic)
    {
        $mqtt = new Mqtt();
        $client_id = Auth::user()->id;
        $mqtt->ConnectAndSubscribe($topic, function($topic, $msg){
            echo "Msg Received: \n";
            echo "Topic: {$topic}\n\n";
            echo "\t$msg\n\n";
        }, $client_id);


    }

使用外观订阅

use Mqtt;

public function SubscribetoTopic($topic)
    {
       Mqtt::ConnectAndSubscribe($topic, function($topic, $msg){
            echo "Msg Received: \n";
            echo "Topic: {$topic}\n\n";
            echo "\t$msg\n\n";
        },$client_id);


    }

使用助手发布


public function SendMsgViaMqtt($topic, $message)
{
        $client_id = Auth::user()->id;
        
        $output = connectToPublish($topic, $message, $client_id);

        if ($output === true)
        {
            return "published";
        }

        return "Failed";
}

使用助手订阅

public function SubscribetoTopic($topic)
{
   return connectToSubscribe($topic,$client_id);
}

顺华 / laravel-mqtt

维护者

详细信息