Mosquitto-PHP库树莓和Windows

Question

我树莓 mosquitto php library/

使用Mosquitto-PHP

图书馆/var/www/html/mqtt当在浏览器http://xxx.xxx.xxx.xx/mqtt/pup.php写入和安装PHP客户端MQTT创造pub.php后无看到任何数据

我又试图

$mosquitto_pub -h localhost -t "/mqtt" -m "HelloWorld" 

和得到

bash: -h: command not found 

我不知道问题出在哪里，信息写入命令

$mosquitto -v 
1464002857: mosquitto version 1.4.8 (build date Tue, 17 May 2016 11:26:59 +0100) starting 
1464002857: Using default config. 
1464002857: Opening ipv4 listen socket on port 1883. 
1464002857:Error: Address already in use 

我也有我的窗户我在安装mosquitto同样的问题，看到这个链接step-by-step-installing-and-configuring-mosquitto-with-windows-7

我看到Mosquitto Broker（MQTT v3.1 broker）的服务正在运行，并且 检查示例pub.php来测试结果是错误Mosquitto\Client()未找到

我搜查，发现mosquitto.php，把我把这个代码在pub.php

require "mosquitto.php"; 

我不知道是哪里的问题，任何一个可以帮助我在我的窗户和覆盆子运行mosquitto 。

我需要尝试与本地主机连接MQTT和检查连接正常与否还订阅和发布和阅读消息

Answer 1

此信息覆盆子与PHP安装mosquittolib

wget http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key 

sudo apt-key add mosquitto-repo.gpg.key 

cd /etc/apt/sources.list.d/ 

sudo wget http://repo.mosquitto.org/debian/mosquitto-jessie.list 

sudo apt-get update 

apt-get install mosquitto 

sudo apt-get install mosquitto-clients 

sudo apt-get install php5-dev 

sudo apt-get install libmosquitto-dev 

sudo pecl install Mosquitto-alpha 

，并在/ etc/PHP5/MODS的可用/ mosquitto。INI

添加以下代码

extension=mosquitto.so 

启用此代码为Mosquitto库

dpkg -l | grep mosquito 

和最终的检查版本，使用sudo php5enmod mosquitto

sudo php5enmod mosquitto 
echo "<?php phpinfo(); ?>" > ~/tester.php 
php ~/tester.php 

代码酒馆.php

<?php 

$client = new Mosquitto\Client(); 
$client->onConnect('connect'); 
$client->onDisconnect('disconnect'); 
$client->onPublish('publish'); 
$client->connect("localhost", 1883, 5); 

while (true) { 
     try{ 
       $client->loop(); 
       $mid = $client->publish('/hasan', "Hello from PHP"); 
       $client->loop(); 
     }catch(Mosquitto\Exception $e){ 
       return; 
     } 
     sleep(2); 
} 

$client->disconnect(); 
unset($client); 

function connect($r) { 
     echo "I got code {$r}\n"; 
} 

function publish() { 
     global $client; 
     echo "Mesage published\n"; 
     $client->disconnect(); 
} 

function disconnect() { 
     echo "Disconnected cleanly\n"; 
} 

代码sub.php

 <?php 

$client = new Mosquitto\Client(); 
$client->onConnect('connect'); 
$client->onDisconnect('disconnect'); 
$client->onSubscribe('subscribe'); 
$client->onMessage('message'); 
$client->connect("localhost", 1883, 60); 
$client->subscribe('/hasan', 1); 


while (true) { 
     $client->loop(); 
     sleep(2); 
} 

$client->disconnect(); 
unset($client); 

function connect($r) { 
     echo "I got code {$r}\n"; 
} 

function subscribe() { 
     echo "Subscribed to a topic\n"; 
} 

function message($message) { 
     printf("\nGot a message on topic %s with payload:%s", 
       $message->topic, $message->payload); 
} 

function disconnect() { 
     echo "Disconnected cleanly\n"; 
} 

test sub.php and pub.php

Answer 2

错误启动代理是因为mosquitto已经作为服务运行时。如果你想以详细模式在前台运行它，你必须先停下来。

在TRaspberry Pi上运行以下命令来停止服务。

sudo service stop mosquitto 

与mosquitto_pub的错误意味着您按mosquitto和-h localhost...

PHP的问题，应提高作为一个单独的问题之间的回报。

Answer 3

现在是工作 在安装此命令在这个环节 http://mosquitto.org/2013/01/mosquitto-debian-repository/

也是用这个命令测试

$ mosquitto_sub -h 192.168.1.2 -d -t hello/world 

和

安装mosquitto的客户端

sudo apt-get install mosquitto-clients 

那荫后

$ mosquitto_pub -h 192.168.1.2 -d -t hello/world -m "Message To Send" 

其中192.168.1。2是你的树莓派的IP地址 请访问以下链接 https://rasspberrypi.wordpress.com/2012/09/16/mosquitto-mqtt-on-raspberry-pi-broker-publish-and-subscribe-client/

PI @树莓派：〜$ mosquitto_sub -h 210.201.4.114 -d -t你好/世界

客户mosqsub/1796-raspberryp发送CONNECT

客户mosqsub/1796-raspberryp接收CONNACK

客户mosqsub/1796-raspberryp发送SUBSCRIBE（中：1，主题：你好/世界，服务质量：0）

客户mosqsub/1796-raspberryp接收SUBACK 订阅（中间：1）：0

客户mosqsub/1796-raspberryp发送PINGREQ

客户mosqsub/1796-raspberryp接收PINGRESP

客户mosqsub/1796 -raspberryp发送PINGREQ

客户mosqsub /接收PINGRESP

1796-raspberryp

客户mosqsub/1796-raspberryp收到PUBLISH（D0，Q0，R0，M0，'你好/世界，...（1 5个字节））

消息以发送

客户mosqsub/1796-raspberryp发送PINGREQ

客户mosqsub/1796-raspberryp接收PINGRESP

=========== =================================

pi @ raspberrypi：〜$ mosquitto_pub -h 210.201.4.114 - d -t hello/world -m“要发送的消息”

客户端mosqp UB/1800-raspberryp发送CONNECT

客户mosqpub/1800-raspberryp收到CONNACK

客户mosqpub/1800-raspberryp发送PUBLISH（D0，Q0，R0，M1，'你好/世界，...（ 15个字节））

客户mosqpub/1800-raspberryp发送断开

Answer 4

现在我需要测试代码pub.php和sub.php怎么能这样做

我把sup.php & pub.php在/ var/www/html

sub.php

<?php 

$client = new Mosquitto\Client(); 
$client->onConnect('connect'); 
$client->onDisconnect('disconnect'); 
$client->onSubscribe('subscribe'); 
$client->onMessage('message'); 
$client->connect("localhost", 1883, 60); 
$client->subscribe('/#', 1); 


while (true) { 
     $client->loop(); 
     sleep(2); 
} 

$client->disconnect(); 
unset($client); 

function connect($r) { 
     echo "I got code {$r}\n"; 
} 

function subscribe() { 
     echo "Subscribed to a topic\n"; 
} 

function message($message) { 
     printf("\nGot a message on topic %s with payload:%s", 
       $message->topic, $message->payload); 
} 

function disconnect() { 
     echo "Disconnected cleanly\n"; 
} 

pub.php

<?php 

$client = new Mosquitto\Client(); 
$client->onConnect('connect'); 
$client->onDisconnect('disconnect'); 
$client->onPublish('publish'); 
$client->connect("localhost", 1883, 5); 

while (true) { 
     try{ 
       $client->loop(); 
       $mid = $client->publish('/mqtt', "Hello from PHP"); 
       $client->loop(); 
     }catch(Mosquitto\Exception $e){ 
       return; 
     } 
     sleep(2); 
} 

$client->disconnect(); 
unset($client); 

function connect($r) { 
     echo "I got code {$r}\n"; 
} 

function publish() { 
     global $client; 
     echo "Mesage published\n"; 
     $client->disconnect(); 
} 

function disconnect() { 
     echo "Disconnected cleanly\n"; 
}