コード例 #1
0
 public function run(Promise &$promise)
 {
     $urlInfo = parse_url($this->url);
     $timeout = $this->timeout;
     if (!isset($urlInfo['port'])) {
         $urlInfo['port'] = 80;
     }
     $cli = new \swoole_http_client($urlInfo['host'], $urlInfo['port']);
     $cli->set(array('timeout' => $timeout, 'keepalive' => 0));
     $cli->on("error", function ($cli) use(&$promise) {
         Timer::del($cli->sock);
         $promise->accept(['http_data' => null, 'http_error' => 'Connect error']);
     });
     $cli->on("close", function ($cli) use(&$promise) {
     });
     $cli->execute($this->url, function ($cli) use(&$promise) {
         Timer::del($cli->sock);
         $cli->isDone = true;
         $promise->accept(['http_data' => $cli->body]);
     });
     $cli->isConnected = false;
     if (!$cli->errCode) {
         Timer::add($cli->sock, $this->timeout, function () use($cli, &$promise) {
             @$cli->close();
             if ($cli->isConnected) {
                 $promise->accept(['http_data' => null, 'http_error' => 'Http client read timeout']);
             } else {
                 $promise->accept(['http_data' => null, 'http_error' => 'Http client connect timeout']);
             }
         });
     }
 }
コード例 #2
0
 public function run(Promise &$promise)
 {
     $cli = new \swoole_client(SWOOLE_TCP, SWOOLE_SOCK_ASYNC);
     $urlInfo = parse_url($this->url);
     $timeout = $this->timeout;
     if (!isset($urlInfo['port'])) {
         $urlInfo['port'] = 80;
     }
     $httpParser = new \HttpParser();
     $cli->on("connect", function ($cli) use($urlInfo, &$timeout, &$promise) {
         $cli->isConnected = true;
         $host = $urlInfo['host'];
         if ($urlInfo['port']) {
             $host .= ':' . $urlInfo['port'];
         }
         $req = array();
         $req[] = "GET {$this->url} HTTP/1.1\r\n";
         $req[] = "User-Agent: PHP swAsync\r\n";
         $req[] = "Host:{$host}\r\n";
         $req[] = "Connection:close\r\n";
         $req[] = "\r\n";
         $req = implode('', $req);
         $cli->send($req);
     });
     $cli->on("receive", function ($cli, $data = "") use(&$httpParser, &$promise) {
         $ret = $httpParser->execute($data);
         if ($ret !== false) {
             Timer::del($cli->sock);
             $cli->isDone = true;
             if ($cli->isConnected()) {
                 $cli->close();
             }
             $promise->accept(['http_data' => $ret]);
         }
     });
     $cli->on("error", function ($cli) use(&$promise) {
         Timer::del($cli->sock);
         $promise->accept(['http_data' => null, 'http_error' => 'Connect error']);
     });
     $cli->on("close", function ($cli) use(&$promise) {
     });
     if ($this->proxy) {
         $cli->connect($this->proxy['host'], $this->proxy['port'], 0.05);
     } else {
         $cli->connect($urlInfo['host'], $urlInfo['port'], 0.05);
     }
     $cli->isConnected = false;
     if (!$cli->errCode) {
         Timer::add($cli->sock, $this->timeout, function () use($cli, &$promise) {
             @$cli->close();
             if ($cli->isConnected) {
                 $promise->accept(['http_data' => null, 'http_error' => 'Http client read timeout']);
             } else {
                 $promise->accept(['http_data' => null, 'http_error' => 'Http client connect timeout']);
             }
         });
     }
 }
コード例 #3
0
 public function run(Promise &$promise)
 {
     $data = json_encode($promise->getData());
     $this->response->end($data);
     //echo "Mem: ",\memory_get_usage() / 1024,"k \n";
     $promise->accept();
 }