composer require topthink/think-worker

php think make:command Spider spider

<?phpnamespace app\command; // tp指令特性使用的功能use think\console\Command;use think\console\Input;use think\console\input\Argument;use think\console\Output; // 引用项目的基类,该类继承自workeruse app\server\controller\Start; /** * 指令类 * 在此定义指令 * 再次启动多个控制器 * @var mixed */class Spider extends Command{     /**     * 注册模块名称     * 使用命令会启动该模块控制器     * @var mixed     */    public $model_name = "server";     /**     * 注册控制器名称     * 使用命令启动相关控制器     * @var mixed     */    public $controller_names = ["WebhookTimer"];     /**     * configure     * tp框架自定义指令特性     * 注册命令参数     * @return mixed     */    protected function configure()    {        $this->setName("spider")            ->addArgument("status", Argument::OPTIONAL, "status")            ->addArgument("controller_name", Argument::OPTIONAL, "controller_name/controller_name")            ->addArgument("mode", Argument::OPTIONAL, "d")            ->setDescription("spider control");         /**         * 以上设置命令格式为:php think spider [status] [controller_name/controller_name] [d]         * think        为thinkphp框架入口文件         * spider       为在框架中注册的命令,上面setName设置的         * staus        为workerman框架接受的命令         * controller_name/controller_name      为控制器名称,以正斜线分割,执行制定控制器,为空或缺省则启动所有控制器,控制器列表在controller_name属性中注册         * d            最后一个参数为wokerman支持的-d-g参数,但是不用加-,直接使用d或者g         * php think spider start collect/SendMsg         */    }      /**     * execute     * tp框架自定义指令特性     * 执行命令后的逻辑     * @param mixed $input     * @param mixed $output     * @return mixed     */    protected function execute(Input $input, Output $output)    {         //获得status参数,即think自定义指令中的第一个参数,缺省报错        $status  = $input->getArgument("status");        if(!$status){            $output->writeln("pelase input control command , like start");            exit;        }          //获得控制器名称        $controller_str =  $input->getArgument("controller_name");         //获得模式,d为wokerman的后台模式(生产环境)        $mode = $input->getArgument("mode");         //分析控制器参数,如果缺省或为all,那么运行所有注册的控制器        $controller_list = $this->controller_names;         if($controller_str != "" && $controller_str != "all" )        {            $controller_list = explode("/",$controller_str);        }         //重写mode参数,改为wokerman接受的参数        if($mode == "d"){            $mode = "-d";        }         if($mode == "g"){            $mode = "-g";        }         //将wokerman需要的参数传入到其parseCommand方法中,此方法在start类中重写        Start::$argvs = [            "think",            $status,            $mode        ];         $output->writeln("start running spider");         $programs_ob_list = [];          //实例化需要运行的控制器        foreach ($controller_list as $c_key => $controller_name) {            $class_name = "app\\".$this->model_name."\controller\\".$controller_name;            $programs_ob_list[] = new $class_name();        }           //将控制器的相关回调参数传到workerman中        foreach (["onWorkerStart", "onConnect", "onMessage", "onClose", "onError", "onBufferFull", "onBufferDrain", "onWorkerStop", "onWorkerReload"] as $event) {            foreach ($programs_ob_list as $p_key => $program_ob) {                if (method_exists($program_ob, $event)) {                    $programs_ob_list[$p_key]->$event = [$program_ob,$event];                }            }        }         Start::runAll();    }}

<?phpnamespace app\server\controller;use Workerman\Worker; use \Workerman\Lib\Timer;use think\facade\Cache;use think\facade\Db;use think\Request; class WebhookTimer extends Start{    public $host     = "0.0.0.0";    public $port     = "9527";    public $name     = "webhook";    public $count    = 1;    public function onWorkerStart($worker)    {                          Timer::add(2, array($this, "webhooks"), array(), true);                 }    public function onConnect()    {     }     public function onMessage($ws_connection, $message)    {           }     public function onClose()    {     }        public function webhooks()    {        echo 11;    }        }

php think spider start

php think spider stop

php think spider start all d

<?phpnamespace app\server\controller; use Workerman\Worker; class Start extends Worker{    public static $argvs = [];    public static $workerHost;    public $socket   = "";    public $protocol = "http";    public $host     = "0.0.0.0";    public $port     = "2346";    public $context  = [];     public function __construct()    {        self::$workerHost = parent::__construct($this->socket ?: $this->protocol . "://" . $this->host . ":" . $this->port, $this->context);    }     /**     * parseCommand     * 重写wokerman的解析命令方法     * @return mixed     */    public static function parseCommand()    {        if (static::$_OS !== OS_TYPE_LINUX) {            return;        }        // static::$argvs;        // Check static::$argvs;        $start_file = static::$argvs[0];        $available_commands = array(            "start",            "stop",            "restart",            "reload",            "status",            "connections",        );        $usage = "Usage: php yourfile <command> [mode]\nCommands: \nstart\t\tStart worker in DEBUG mode.\n\t\tUse mode -d to start in DAEMON mode.\nstop\t\tStop worker.\n\t\tUse mode -g to stop gracefully.\nrestart\t\tRestart workers.\n\t\tUse mode -d to start in DAEMON mode.\n\t\tUse mode -g to stop gracefully.\nreload\t\tReload codes.\n\t\tUse mode -g to reload gracefully.\nstatus\t\tGet worker status.\n\t\tUse mode -d to show live status.\nconnections\tGet worker connections.\n";        if (!isset(static::$argvs[1]) || !in_array(static::$argvs[1], $available_commands)) {            if (isset(static::$argvs[1])) {                static::safeEcho("Unknown command: " . static::$argvs[1] . "\n");            }            exit($usage);        }         // Get command.        $command  = trim(static::$argvs[1]);        $command2 = isset(static::$argvs[2]) ? static::$argvs[2] : "";         // Start command.        $mode = "";        if ($command === "start") {            if ($command2 === "-d" || static::$daemonize) {                $mode = "in DAEMON mode";            } else {                $mode = "in DEBUG mode";            }        }        static::log("Workerman[$start_file] $command $mode");         // Get master process PID.        $master_pid      = is_file(static::$pidFile) ? file_get_contents(static::$pidFile) : 0;        $master_is_alive = $master_pid && posix_kill($master_pid, 0) && posix_getpid() != $master_pid;        // Master is still alive?        if ($master_is_alive) {            if ($command === "start") {                static::log("Workerman[$start_file] already running");                exit;            }        } elseif ($command !== "start" && $command !== "restart") {            static::log("Workerman[$start_file] not run");            exit;        }         // execute command.        switch ($command) {            case "start":                if ($command2 === "-d") {                    static::$daemonize = true;                }                break;            case "status":                while (1) {                    if (is_file(static::$_statisticsFile)) {                        @unlink(static::$_statisticsFile);                    }                    // Master process will send SIGUSR2 signal to all child processes.                    posix_kill($master_pid, SIGUSR2);                    // Sleep 1 second.                    sleep(1);                    // Clear terminal.                    if ($command2 === "-d") {                        static::safeEcho("\33[H\33[2J\33(B\33[m", true);                    }                    // Echo status data.                    static::safeEcho(static::formatStatusData());                    if ($command2 !== "-d") {                        exit(0);                    }                    static::safeEcho("\nPress Ctrl+C to quit.\n\n");                }                exit(0);            case "connections":                if (is_file(static::$_statisticsFile) && is_writable(static::$_statisticsFile)) {                    unlink(static::$_statisticsFile);                }                // Master process will send SIGIO signal to all child processes.                posix_kill($master_pid, SIGIO);                // Waiting amoment.                usleep(500000);                // Display statisitcs data from a disk file.                if(is_readable(static::$_statisticsFile)) {                    readfile(static::$_statisticsFile);                }                exit(0);            case "restart":            case "stop":                if ($command2 === "-g") {                    static::$_gracefulStop = true;                    $sig = SIGTERM;                    static::log("Workerman[$start_file] is gracefully stopping ...");                } else {                    static::$_gracefulStop = false;                    $sig = SIGINT;                    static::log("Workerman[$start_file] is stopping ...");                }                // Send stop signal to master process.                $master_pid && posix_kill($master_pid, $sig);                // Timeout.                $timeout    = 5;                $start_time = time();                // Check master process is still alive?                while (1) {                    $master_is_alive = $master_pid && posix_kill($master_pid, 0);                    if ($master_is_alive) {                        // Timeout?                        if (!static::$_gracefulStop && time() - $start_time >= $timeout) {                            static::log("Workerman[$start_file] stop fail");                            exit;                        }                        // Waiting amoment.                        usleep(10000);                        continue;                    }                    // Stop success.                    static::log("Workerman[$start_file] stop success");                    if ($command === "stop") {                        exit(0);                    }                    if ($command2 === "-d") {                        static::$daemonize = true;                    }                    break;                }                break;            case "reload":                if($command2 === "-g"){                    $sig = SIGQUIT;                }else{                    $sig = SIGUSR1;                }                posix_kill($master_pid, $sig);                exit;            default :                if (isset($command)) {                    static::safeEcho("Unknown command: " . $command . "\n");                }                exit($usage);        }    } }