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参考:
tp3.2集成php-resque消息队列
推送,发送短信等第三方库,找到以下几种方案:
1)PHP+redis自己做消息队列
2)PHP-Resque
3)MemcacheQ
4)RabbitMQ
集成方法
将源码更新到 ThinkPHP/Library/Vendor/php-resque/ 目录中
注意要定义应用目录,之前发的内容没定义应用目录导致部分小伙伴引发了找不到Queue类的异常
#!/usr/bin/env php
在Home
模块的Controller
中创建Queue
控制器
keys[] = $key; $this->args[$key] = $val; } $this->init(); } /** * 执行队列 * 环境变量参数值: * --queue|QUEUE: 需要执行的队列的名字 * --interval|INTERVAL:在队列中循环的间隔时间,即完成一个任务后的等待时间,默认是5秒 * --app|APP_INCLUDE:需要自动载入PHP文件路径,Worker需要知道你的Job的位置并载入Job * --count|COUNT:需要创建的Worker的数量。所有的Worker都具有相同的属性。默认是创建1个Worker * --debug|VVERBOSE:设置“1”启用更啰嗦模式,会输出详细的调试信息 * --pid|PIDFILE:手动指定PID文件的位置,适用于单Worker运行方式 */ private function init() { $is_sington = false; //是否单例运行,单例运行会在tmp目录下建立一个唯一的PID // 根据参数设置QUEUE环境变量 $QUEUE = in_array('--queue', $this->keys) ? $this->args['--queue'] : '*'; if (empty($QUEUE)) { die("Set QUEUE env var containing the list of queues to work.\n"); } $this->queues = explode(',', $QUEUE); // 根据参数设置INTERVAL环境变量 $interval = in_array('--interval', $this->keys) ? $this->args['--interval'] : 5; putenv("INTERVAL={$interval}"); // 根据参数设置COUNT环境变量 $count = in_array('--count', $this->keys) ? $this->args['--count'] : 1; putenv("COUNT={$count}"); // 根据参数设置APP_INCLUDE环境变量 $app = in_array('--app', $this->keys) ? $this->args['--app'] : ''; putenv("APP_INCLUDE={$app}"); // 根据参数设置PIDFILE环境变量 $pid = in_array('--pid', $this->keys) ? $this->args['--pid'] : ''; putenv("PIDFILE={$pid}"); // 根据参数设置VVERBOSE环境变量 $debug = in_array('--debug', $this->keys) ? $this->args['--debug'] : ''; putenv("VVERBOSE={$debug}"); } public function index() { $act = getenv('Q_ACTION'); switch ($act) { case 'stop': $this->stop(); break; case 'status': $this->status(); break; default: $this->start(); } } /** * 开始队列 */ public function start() { // 载入任务类 $path = COMMON_PATH . "Job"; $flag = \FilesystemIterator::KEY_AS_FILENAME; $glob = new \FilesystemIterator($path, $flag); foreach ($glob as $file) { if('php' === pathinfo($file, PATHINFO_EXTENSION)) require realpath($file); } $logLevel = 0; $LOGGING = getenv('LOGGING'); $VERBOSE = getenv('VERBOSE'); $VVERBOSE = getenv('VVERBOSE'); if (!empty($LOGGING) || !empty($VERBOSE)) { $logLevel = Resque\Worker::LOG_NORMAL; } else { if (!empty($VVERBOSE)) { $logLevel = Resque\Worker::LOG_VERBOSE; } } $APP_INCLUDE = getenv('APP_INCLUDE'); if ($APP_INCLUDE) { if (!file_exists($APP_INCLUDE)) { die('APP_INCLUDE (' . $APP_INCLUDE . ") does not exist.\n"); } require_once $APP_INCLUDE; } $interval = 5; $INTERVAL = getenv('INTERVAL'); if (!empty($INTERVAL)) { $interval = $INTERVAL; } $count = 1; $COUNT = getenv('COUNT'); if (!empty($COUNT) && $COUNT > 1) { $count = $COUNT; } if ($count > 1) { for ($i = 0; $i < $count; ++$i) { $pid = pcntl_fork(); if ($pid == -1) { die("Could not fork worker " . $i . "\n"); } // Child, start the worker else { if (!$pid) { $worker = new Resque\Worker($this->queues); $worker->logLevel = $logLevel; fwrite(STDOUT, '*** Starting worker ' . $worker . "\n"); $worker->work($interval); break; } } } } // Start a single worker else { $worker = new Resque\Worker($this->queues); $worker->logLevel = $logLevel; $PIDFILE = getenv('PIDFILE'); if ($PIDFILE) { file_put_contents($PIDFILE, getmypid()) or die('Could not write PID information to ' . $PIDFILE); } fwrite(STDOUT, '*** Starting worker ' . $worker . "\n"); $worker->work($interval); } } /** * 停止队列 */ public function stop() { $worker = new Resque\Worker($this->queues); $worker->shutdown(); } /** * 查看某个任务状态 */ public function status() { $id = in_array('--id', $this->keys) ? $this->args['--id'] : ''; $status = new \Resque\Job\Status($id); if (!$status->isTracking()) { die("Resque is not tracking the status of this job.\n"); } echo "Tracking status of " . $id . ". Press [break] to stop.\n\n"; while (true) { fwrite(STDOUT, "Status of " . $id . " is: " . $status->get() . "\n"); sleep(1); } }}
在公共config.php
中新增队列配置,如下
/* 消息队列配置 */'QUEUE' => array( 'type' => 'redis', 'host' => '127.0.0.1', 'port' => '6379', 'persistent' => false, //是否启用 'prefix' => 'queue', 'password' => '', // 密码),
在app_init
行为中新增队列初始化的行为,run
内容为
public function run(){ // 处理队列配置 $config = C('QUEUE'); if ($config) { vendor('php-resque.autoload'); // 初始化队列服务 $select = isset($config['select']) ? $config['select'] : 0; $password = isset($config['password']) ? $config['password'] : null; $persistent = isset($config['persistent']) ? $config['persistent'] : false; $timeout = isset($config['timeout']) ? $config['timeout'] : 30; $server = $config['host'] . ":" . $config['port']; \Resque::setBackend($server, $select, $password, $persistent, $timeout); // 初始化缓存前缀 if(isset($config['prefix']) && !empty($config['prefix'])){ \Resque\Redis::prefix($config['prefix']); } }}
这里我是这么弄的如图
到此,整个队列服务基本已配置完成。
接下来就要创建队列执行的任务了
目前任务类固定在Common
模块的Job
中,命名格式为WjpJob.class.php
args;// fwrite(STDOUT, json_encode($args) . PHP_EOL);// echo $this->args['name']; dump($this->args); }}
要获取队列中传入的参数值请使用$this->args
任务perform方法中抛出的任何异常都会导致任务失败,所以在写任务业务时要小心,并且处理异常情况。
任务也有setUp
和tearDown
方法,如果定义了一个setUp
方法,那么它将在perform
方法之前调用,如果定义了一个tearDown
方法,那么它将会在perform
方法之后调用。
在程序控制器的任意方法中引入队列类库时,使用Resque::enqueue
方法执行入栈,Resque::enqueue
方法有四个参数,第一个是当前的队列名称,第二个参数为任务类,第三个是传入的参数,第四个表示是否返回工作状态的令牌
public function test12(){ vendor('php-resque.autoload'); // 引入队列类库 $job = '\\Common\\Job\\WjpJob'; // 定义任务类 $names = [ '李灵黛','冷文卿','阴露萍','柳兰歌','秦水支','李念儿','文彩依','柳婵诗','顾莫言','任水寒','金磨针','丁玲珑','凌霜华','水笙','景茵梦','容柒雁','林墨瞳','华诗','千湄','剑舞','兰陵',' 洛离' ]; foreach($names as $name){ // 定义参数 $args = array( 'name'=>$name, 'time' => time(), 'array' => array( 'test' => 'test', ), ); // 入栈 $jobId = \Resque::enqueue('default', $job, $args, true); echo "Queued job ".$jobId."\n\n"; } }
测试:
终端:cd 到根目录
bogon:yjhxh Mac$ php resque.php
在浏览器上请求
接着终端输出结果:就是方法已经调用,
*** Starting worker bogon:60636:*array(3) { ["name"] => string(9) "李灵黛" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "冷文卿" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "阴露萍" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "柳兰歌" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "秦水支" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "李念儿" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "文彩依" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "柳婵诗" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "顾莫言" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "任水寒" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "金磨针" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "丁玲珑" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "凌霜华" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(6) "水笙" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "景茵梦" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "容柒雁" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(9) "林墨瞳" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(6) "华诗" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(6) "千湄" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(6) "剑舞" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(6) "兰陵" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}array(3) { ["name"] => string(7) " 洛离" ["time"] => int(1561105170) ["array"] => array(1) { ["test"] => string(4) "test" }}
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