PHP實(shí)戰(zhàn)
<?php
class Test{
  const IP='127.0.0.1';
  const port=10003;
  public static function main(){
    header("Content-type:text/html;Charset=UTF-8");
    $socket=new Test();
    $result=$socket->connSocket("getmaillist\r\n{'id':2}\r\n");
    echo $result;
  }
  private function connSocket($str){
    $socket = socket_create(AF_INET,SOCK_STREAM,SOL_TCP);
    $res=@socket_connect($socket,self::IP,self::port);
    if(!$res){
      return;
    }
    socket_write($socket,$str);
    $result="";
    while($data = socket_read($socket,1024)){
      $result.=$data;
    }
    socket_close($socket);
    return $result;
  }
}
Test::main();

PHP實(shí)戰(zhàn)
import java.io.InputStream;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
public class Test {
  public static void main(String[] args) throws Exception {
    ServerSocket serverSocket = new ServerSocket(10003);
    while (true) {
      Socket socket = serverSocket.accept();
      InputStream is = socket.getInputStream();
      byte[] b = new byte[1024];
      int len = is.read(b);
      String inputString = new String(b, 0, len);
      PrintWriter pw=new PrintWriter(socket.getOutputStream(),true);
      String result="";
      
      //處理發(fā)來(lái)的數(shù)據(jù)
      if(inputString.contains("\r\n")){
        String[] params=inputString.split("\r\n");
        if(params[0].equals("getmaillist")){
          String maillist=getmaillist();
          result="請(qǐng)求方法："+params[0]+",請(qǐng)求參數(shù)："+params[1]+",請(qǐng)求結(jié)果："+maillist;
        }else{
          result="非法參數(shù)2";
        }
      }else{
        result="非法參數(shù)1";
      }
      
      pw.println(result);
      socket.close();
    }
  }
  public static String getmaillist(){
    return "中國(guó)上海/2015年7月28日――服務(wù)于中國(guó)及全球華人社群的領(lǐng)先在線(xiàn)媒體公司新浪公司(Nasdaq GS: SINA)定于美國(guó)當(dāng)?shù)貢r(shí)間2016年8月8日周一股市收盤(pán)后公布截至2016年6月30日的2016第二季度未經(jīng)審計(jì)的財(cái)務(wù)報(bào)告.隨后,新浪管理團(tuán)隊(duì)將于美國(guó)東部時(shí)間晚10點(diǎn)10分召開(kāi)電話(huà)會(huì)議,通報(bào)公司的財(cái)務(wù)和經(jīng)營(yíng)狀況.";
  }
}