°Ù·Ö°ÙÔ´ÂëÍø-Èý¨Õ¾±äµÃÈç´Ë¼òµ¥£¡ µÇ¼ ×¢²á Ç©µ½Áì½ð±Ò£¡

Ö÷Ò³ | ÈçºÎÉý¼¶VIP | TAG±êÇ©

µ±Ç°Î»ÖÃ: Ö÷Ò³>ÍøÕ¾½Ì³Ì>ÍøÒ³ÖÆ×÷> php rpcÔõôʵÏÖ£¿
·ÖÏíÎÄÕµ½£º

php rpcÔõôʵÏÖ£¿

·¢²¼Ê±¼ä£º09/01 À´Ô´£ºÎ´Öª ä¯ÀÀ£º ¹Ø¼ü´Ê£º

1.ʲôÊÇrpc

RPCÈ«³ÆΪRemote Procedure Call£¬·­Òë¹ýÀ´Îª¡°³¤Í¾Àú³Ìµ÷È¡¡±¡£µ±Ç°£¬Ö÷Á÷µÄƽ̨Öж¼Ö§³Å¸÷ÖÖ³¤Í¾µ÷È¡¼¼Êõ£¬ÒÔÖª×ã·Ö²¼Ê½ÏµÍ³¼Ü¹¹Öв»Ò»ÑùµÄϵͳ֮¼äµÄ³¤Í¾Í¨Ñ¶ºÍ±Ë´Ëµ÷È¡¡£³¤Í¾µ÷È¡µÄÀûÓó¡¾°¼«Æä¹ã·º£¬ÊµÏֵķ½Ê½Ò²ÁÖÁÖ×Ü×Ü¡£

2.´ÓͨѶºÍ̸µÄ²ãÃæ

»ùÓÚHTTPºÍ̸µÄ£¨ÀýÈç»ùÓÚÎı¾µÄSOAP£¨XML£©¡¢Rest£¨JSON£©£¬»ùÓÚ¶þ½øÖÆHessian£¨Binary£©£©
»ùÓÚTCPºÍ̸µÄ£¨Æ½³£»á½èÖúMina¡¢NettyµÈ¸ß»úÄÜÍøÂç¿ò¼Ü£©

3.´Ó²»Ò»ÑùµÄ¿ª·¢Ëµ»°ºÍƽ̨²ãÃæ

µ¥ÖÖ˵»°»òƽ̨Ìض¨Ö§³ÅµÄͨѶ¼¼Êõ(ÀýÈçJavaƽ̨µÄRMI¡¢.NETƽ̨Remoting)
Ö§³Å¿çƽ̨ͨѶµÄ¼¼Êõ£¨ÀýÈçHTTP Rest¡¢ThriftµÈ£©

4.´Óµ÷È¡Àú³ÌÀ´¿´

ͬ²½Í¨Ñ¶µ÷È¡£¨Í¬²½RPC£©
Ò첽ͨѶµ÷È¡£¨MQ¡¢Òì²½RPC£©

5.³£¼ûµÄ¼¸ÖÖͨѶ·½Ê½

³¤Í¾Êý¾ÝͬÏí£¨ÀýÈ磺ͬÏí³¤Í¾Îļþ£¬Í¬ÏíÊý¾Ý¿âµÈʵÏÖ²»Ò»ÑùϵͳͨѶ£©
ÐÂÎŶÓÁÐ
RPC£¨³¤Í¾Àú³Ìµ÷È¡£©

6.phpʵÏÖ¼ò±ãµÄrpc

ÃûÄ¿¹¹Ôì

40d784037eb297e737a45555afce217.png

rpcЧÀͶË

<?php/**
 * User: yuzhao
 * CreateTime: 2018/11/15 ÏÂÎç11:46
 * Description: RpcЧÀͶË
 */class RpcServer {    /**
     * User: yuzhao
     * CreateTime: 2018/11/15 ÏÂÎç11:51
     * @var array
     * Description: ´ËÀàµÄ¸ù±¾ÅäÖÃ
     */
    private $params = [        'host'  => '',  // ipµØÖ·£¬ÁгöÀ´µÄÄ¿µÄÊÇΪÁËÓѺÿ´³öÀ´´Ë±äÁ¿Öд¢±¸µÄÐÅÏ¢
        'port'  => '', // ¶Ë¿Ú
        'path'  => '' // ЧÀÍÃûÄ¿
    ];    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:14
     * @var array
     * Description: ±¾Àà³£ÓÃÅäÖÃ
     */
    private $config = [        'real_path' => '',        'max_size'  => 2048 // ×î´ó½ÓÊÕÊý¾Ý´óС
    ];    /**
     * User: yuzhao
     * CreateTime: 2018/11/15 ÏÂÎç11:50
     * @var nul
     * Description:
     */
    private $server = null;    /**
     * Rpc constructor.
     */
    public function __construct($params)
    {        $this->check();        $this->init($params);
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:0
     * Description: ±ØÒªÑéÖ¤
     */
    private function check() {        $this->serverPath();
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/15 ÏÂÎç11:48
     * Description: ³õʼ»¯±ØÒª²ÎÊý
     */
    private function init($params) {        // ½«´«µÝ¹ýÀ´µÄ²ÎÊý³õʼ»¯
        $this->params = $params;        // ´´Á¢tcpsocketЧÀÍ
        $this->createServer();
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:0
     * Description: ´´Á¢tcpsocketЧÀÍ

     */
    private function createServer() {        $this->server = stream_socket_server("tcp://{$this->params['host']}:{$this->params['port']}", $errno,$errstr);        if (!$this->server) exit([
            $errno,$errstr
        ]);
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/15 ÏÂÎç11:57
     * Description: rpcЧÀÍÃûÄ¿
     */
    public function serverPath() {
        $path = $this->params['path'];
        $realPath = realpath(__DIR__ . $path);        if ($realPath === false ||!file_exists($realPath)) {            exit("{$path} error!");
        }        $this->config['real_path'] = $realPath;
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/15 ÏÂÎç11:51
     * Description: ·µ»Øµ±Ç°¶ÔÏó
     */
    public static function instance($params) {        return new RpcServer($params);
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:06
     * Description: ÔËת
     */
    public function run() {        while (true) {
            $client = stream_socket_accept($this->server);            if ($client) {                echo "ÓÐÐÂÁ¬½Ó\n";
                $buf = fread($client, $this->config['max_size']);
                print_r('½ÓÊÕµ½µÄԭʼÊý¾Ý:'.$buf."\n");                // ×Ô¶¨ÒåºÍ̸ĿµÄÊÇÄõ½Àà°ì·¨ºÍ²ÎÊý(¿É¸Ä³É±¾È˶¨ÒåµÄ)
                $this->parseProtocol($buf,$class, $method,$params);                // Ê©Ðа취
                $this->execMethod($client, $class, $method, $params);                //¹Ø±Õ¿Í»§¶Ë
                fclose($client);                echo "¹Ø±ÕÁËÁ¬½Ó\n";
            }
        }
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:19
     * @param $class
     * @param $method
     * @param $params
     * Description: Ê©Ðа취
     */
    private function execMethod($client, $class, $method, $params) {        if($class && $method) {            // Ê××ÖĸתΪ´óд
            $class = ucfirst($class);
            $file = $this->params['path'] . '/' . $class . '.php';            //ÍƶÏÎļþ¿É·ñ´æÔÚ£¬¼ÙÈçÓУ¬ÔòÒýÈëÎļþ
            if(file_exists($file)) {                require_once $file;                //ʵÀý»¯À࣬²¢µ÷È¡¿Í»§¶ËÖ¸¶¨µÄ°ì·¨
                $obj = new $class();                //¼ÙÈçÓвÎÊý£¬Ôò´«ÈëÖ¸¶¨²ÎÊý
                if(!$params) {
                    $data = $obj->$method();
                } else {
                    $data = $obj->$method($params);
                }                // ´ò°üÊý¾Ý
                $this->packProtocol($data);                //°ÑÔËתºóµÄ½á¹û·µ»Ø¸ø¿Í»§¶Ë
                fwrite($client, $data);
            }
        } else {
            fwrite($client, 'class or method error');
        }
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:10
     * Description: ½âÎöºÍ̸
     */
    private function parseProtocol($buf, &$class, &$method, &$params) {
        $buf = json_decode($buf, true);
        $class = $buf['class'];
        $method = $buf['method'];
        $params = $buf['params'];
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:30
     * @param $data
     * Description: ´ò°üºÍ̸
     */
    private function packProtocol(&$data) {
        $data = json_encode($data, JSON_UNESCAPED_UNICODE);
    }

}

RpcServer::instance([    'host'  => '127.0.0.1',    'port'  => 8888,    'path'  => './api'])->run();

rpc ¿Í»§¶Ë

<?php/**
 * User: yuzhao
 * CreateTime: 2018/11/16 ÉÏÎç12:2
 * Description: Rpc¿Í»§¶Ë
 */class RpcClient {    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:21
     * @var array
     * Description: µ÷È¡µÄµØÖ·
     */
    private $urlInfo = array();    /**
     * RpcClient constructor.
     */
    public function __construct($url)
    {        $this->urlInfo = parse_url($url);
    }    /**
     * User: yuzhao
     * CreateTime: 2018/11/16 ÉÏÎç12:2
     * Description: ·µ»Øµ±Ç°¶ÔÏó
     */
    public static function instance($url) {        return new RpcClient($url);
    }    public function __call($name, $arguments)
    {        // TODO: Implement __call() method.
        //´´Á¢Ò»¸ö¿Í»§¶Ë
        $client = stream_socket_client("tcp://{$this->urlInfo['host']}:{$this->urlInfo['port']}", $errno, $errstr);        if (!$client) {            exit("{$errno} : {$errstr} \n");
        }
        $data = [            'class'  => basename($this->urlInfo['path']),            'method' => $name,            'params' => $arguments
        ];        //ÏòЧÀͶ˷¢ËÍÎÒÃÇ×Ô¶¨ÒåµÄºÍ̸Êý¾Ý
        fwrite($client, json_encode($data));        //¶ÁȡЧÀͶ˴«À´µÄÊý¾Ý
        $data = fread($client, 2048);        //¹Ø±Õ¿Í»§¶Ë
        fclose($client);        return $data;
    }
}
$cli = new RpcClient('http://127.0.0.1:8888/test');echo $cli->tuzisir1()."\n";echo $cli->tuzisir2(array('name' => 'tuzisir', 'age' => 23));

¹©¸øЧÀ͵ÄÎļþ

<?php/**
 * User: yuzhao
 * CreateTime: 2018/11/16 ÉÏÎç12:28
 * Description:
 */class Test {    public function tuzisir1() {        return 'ÎÒÊÇÎ޲ΰ취';
    }    public function tuzisir2($params) {        return $params;
    }
}

½á¹û

8758965292a1186e13410a9add29bd1.png

7.RPCµÄÁôÒâÊÂÏî

»úÄÜ:Ó°ÏìRPC»úÄܵÄÖ÷ÒªÔÚ¼¸¸ö·½Ã棺
1.ÐòÁл¯/·´ÐòÁл¯µÄ¿ò¼Ü
2.ÍøÂçºÍ̸£¬ÍøÂçÄ£ÐÍ£¬Ïß³ÌÄ£Ð͵È

ƽ°²
RPCƽ°²µÄÖ÷ÒªÔÚÓÚЧÀͽӿڵļøȨºÍ°Ý·Ã²Ù×ÝÖ§³Å¡£

¿çƽ̨
¿ç²»Ò»ÑùµÄ²Ù×Ýϵͳ£¬²»Ò»ÑùµÄ±à³Ì˵»°ºÍƽ̨¡£

ÒÔÉϾÍÊÇphp rpcÈçºÎʵÏÖ£¿µÄ¾ßÌåÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢°Ù·Ö°ÙÔ´ÂëÍøÆäËüÏà¹ØÎÄÕ£¡

´òÉÍ

´òÉÍ

È¡Ïû

¸ÐлÄúµÄÖ§³Ö£¬ÎÒ»á¼ÌÐøŬÁ¦µÄ!

ɨÂëÖ§³Ö
ɨÂë´òÉÍ£¬Äã˵¶àÉپͶàÉÙ

´ò¿ªÖ§¸¶±¦É¨Ò»É¨£¬¼´¿É½øÐÐɨÂë´òÉÍŶ

°Ù·Ö°ÙÔ´ÂëÍø ½¨Òé´òÉÍ1¡«10Ôª£¬ÍÁºÀËæÒ⣬¸ÐлÄúµÄÔĶÁ£¡

¹²ÓÐ153ÈËÔĶÁ£¬ÆÚ´ýÄãµÄÆÀÂÛ£¡·¢±íÆÀÂÛ
êdzƣº ÍøÖ·£º ÑéÖ¤Â룺 µã»÷ÎÒ¸ü»»Í¼Æ¬
×îÐÂÆÀÂÛ

±¾ÎıêÇ©

¹ã¸æÔÞÖú

ÄܳöÒ»·ÖÁ¦ÊÇÒ»·Ö°É£¡

¶©ÔÄ»ñµÃ¸ü¶àÄ£°å

±¾ÎıêÇ©

¹ã¸æÔÞÖú

¶©ÔÄ»ñµÃ¸ü¶àÄ£°å