thrift php伺服器端開發

在前文(Thrift的java和php資料互動)中只介紹了java作伺服器端，但是“php是最好的語言”，自然少了php開發的thrift伺服器端。

使用的業務例子，還是以前文的登入和註冊為例

伺服器端由php代碼編寫，用戶端由php和java編寫。

PhpMulServer.php （注意需要使用apache或其它web伺服器來運行，由於thrift自身沒有提供負載平衡，可考慮用LVS、HAProxy、 Nginx等等對HTTP請求做負載平衡處理）

registerNamespace('Thrift', __DIR__ . '/../lib');$loader->registerDefinition('com', $GEN_DIR);$loader->register();if (php_sapi_name() == 'cli') {  ini_set("display_errors", "stderr");}use Thrift\Protocol\TBinaryProtocol;use Thrift\Transport\TPhpStream;use Thrift\Transport\TBufferedTransport;use Thrift\TMultiplexedProcessor;use com\penngo\User;class RegisterServiceHandler implements \com\penngo\RegisterServiceIf {    public function createUser($name, $psw){        $user = new User();        $user->id = 2;        $user->name = $name;        $user->password = $psw;        return $user;    }};class LoginServiceHandler implements \com\penngo\LoginServiceIf {    public function login($name, $psw){        $user = new User();        if($name == 'penngo' && $psw == '123'){            $user->id = 1;            $user->name = 'penngo';        }        return $user;    }};header('Content-Type', 'application/x-thrift');if (php_sapi_name() == 'cli') {  echo "\r\n";}$transport = new TBufferedTransport(new TPhpStream(TPhpStream::MODE_R | TPhpStream::MODE_W));$protocol = new TBinaryProtocol($transport, true, true);$tMultiplexedProcessor = new TMultiplexedProcessor();$handler = new LoginServiceHandler();$loginServiceProcessor = new LoginServiceProcessor($handler);$tMultiplexedProcessor->registerProcessor("LoginService", $loginServiceProcessor);$registerService = new RegisterServiceHandler();$registerServiceProcessor = new RegisterServiceProcessor($registerService);$tMultiplexedProcessor->registerProcessor("RegisterService", $registerServiceProcessor);$transport->open();$tMultiplexedProcessor->process($protocol, $protocol);$transport->close();

php用戶端調用

PhpMulClient.php

registerNamespace('Thrift', __DIR__ . '/../lib');$loader->registerDefinition('com', $GEN_DIR);$loader->register();use Thrift\Protocol\TBinaryProtocol;use Thrift\Protocol\TMultiplexedProtocol;use Thrift\Transport\THttpClient;use Thrift\Transport\TBufferedTransport;use Thrift\Exception\TException;try {$socket = new THttpClient('localhost', 80, '/thrift/penngo/PhpMulServer.php');//   $socket = new THttpClient('localhost', 8090, '/thrift/penngo/PhpMulServer.php');  $transport = new TBufferedTransport($socket);  $protocol = new TBinaryProtocol($transport);  $loginProtocol = new TMultiplexedProtocol($protocol, 'LoginService');  $loginService = new LoginServiceClient($loginProtocol);  $user = $loginService->login('penngo', '123');  var_dump($user);  $registerProtocol = new TMultiplexedProtocol($protocol, 'RegisterService');  $registerService = new RegisterServiceClient($registerProtocol);  $user = $registerService->createUser('penngo', '123');  var_dump($user);//   $transport->close();} catch (TException $tx) {  print 'TException: '.$tx->getMessage()."\n";}?>

java用戶端

HttpClient.java

package com.penngo.main;import org.apache.thrift.*;import org.apache.thrift.protocol.*;import org.apache.thrift.transport.*;import com.penngo.LoginService;import com.penngo.RegisterService;import com.penngo.User;public class HttpClient {public static void main(String[] args) {try {THttpClient transport = new THttpClient("http://localhost:80/thrift/penngo/PhpMulServer.php");TProtocol protocol = new TBinaryProtocol(transport);TMultiplexedProtocol mp1 = new TMultiplexedProtocol(protocol,"LoginService");LoginService.Client loginClient = new LoginService.Client(mp1);TMultiplexedProtocol mp2 = new TMultiplexedProtocol(protocol,"RegisterService");RegisterService.Client registerClient = new RegisterService.Client(mp2);//transport.open();User user = loginClient.login("penngo", "123");if (user != null) {System.out.println("登入成功：" + user.getId() + " "+ user.getName());} else {System.out.println("登入失敗");}User user2 = registerClient.createUser("test", "123");if (user2 != null) {System.out.println("建立使用者成功：" + user2.getId() + " "+ user2.getName());} else {System.out.println("建立使用者失敗");}//transport.close();} catch (TException x) {x.printStackTrace();}}}

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