Phpmqtt PHP中的Rabbit MQTT客户端?
我是MQTT的新手。有人能帮助我如何在PHP中使用Rabbitmq mqtt吗?我在云中有mqtt代理,所以我想在本地系统中基于PHP进行开发。有我们想下载的图书馆吗?在Ubuntu中有人能帮上忙吗 您可以使用客户端库:如下所述: 出版者Phpmqtt PHP中的Rabbit MQTT客户端?,phpmqtt,Phpmqtt,我是MQTT的新手。有人能帮助我如何在PHP中使用Rabbitmq mqtt吗?我在云中有mqtt代理,所以我想在本地系统中基于PHP进行开发。有我们想下载的图书馆吗?在Ubuntu中有人能帮上忙吗 您可以使用客户端库:如下所述: 出版者 require("phpMQTT.php"); $host = "hostname"; $port = port; $username = "username"; $password = "password"; $message = "Hello CloudA
require("phpMQTT.php");
$host = "hostname";
$port = port;
$username = "username";
$password = "password";
$message = "Hello CloudAMQP MQTT!";
//MQTT client id to use for the device. "" will generate a client id automatically
$mqtt = new phpMQTT($host, $port, "ClientID".rand());
if ($mqtt->connect(true,NULL,$username,$password)) {
$mqtt->publish("topic",$message, 0);
$mqtt->close();
}else{
echo "Fail or time out";
}
订户
require("phpMQTT.php");
$host = "hostname";
$port = port;
$username = "username";
$password = "password";
$mqtt = new phpMQTT($host, $port, "ClientID".rand());
if(!$mqtt->connect(true,NULL,$username,$password)){
exit(1);
}
//currently subscribed topics
$topics['topic'] = array("qos"=>0, "function"=>"procmsg");
$mqtt->subscribe($topics,0);
while($mqtt->proc()){
}
$mqtt->close();
function procmsg($topic,$msg){
echo "Msg Recieved: $msg";
}
默认情况下,所有CloudAMQP服务器上都启用了MQTT,因此如果您使用CloudAMQP作为MQTT代理,则无需启用MQTT插件。如果没有,您需要启用此插件:您可以使用客户端库:如下所述: 出版者
require("phpMQTT.php");
$host = "hostname";
$port = port;
$username = "username";
$password = "password";
$message = "Hello CloudAMQP MQTT!";
//MQTT client id to use for the device. "" will generate a client id automatically
$mqtt = new phpMQTT($host, $port, "ClientID".rand());
if ($mqtt->connect(true,NULL,$username,$password)) {
$mqtt->publish("topic",$message, 0);
$mqtt->close();
}else{
echo "Fail or time out";
}
订户
require("phpMQTT.php");
$host = "hostname";
$port = port;
$username = "username";
$password = "password";
$mqtt = new phpMQTT($host, $port, "ClientID".rand());
if(!$mqtt->connect(true,NULL,$username,$password)){
exit(1);
}
//currently subscribed topics
$topics['topic'] = array("qos"=>0, "function"=>"procmsg");
$mqtt->subscribe($topics,0);
while($mqtt->proc()){
}
$mqtt->close();
function procmsg($topic,$msg){
echo "Msg Recieved: $msg";
}
默认情况下,所有CloudAMQP服务器上都启用了MQTT,因此如果您使用CloudAMQP作为MQTT代理,则无需启用MQTT插件。如果没有,则需要启用此插件: