android 搭建服务器 Android利用Andserver搭建服务器的详细教程

时间:2021-04-22 ljp345775 人气:0

效果

在这里插入图片描述

需求

在手机上有一个功能，但是需要使用电脑控制什么时候开始这个功能，然后上网搜索，找到了AndServer可以满足要求，我只是实现了简单的功能，如果感兴趣的话，可以深入的研究一下。

地址如下：https://github.com/yanzhenjie/AndServer

1.步骤引入

implementation 'com.yanzhenjie:andserver:1.0.2'

2.申请权限

<uses-permission android:name="android.permission.INTERNET" />

3.初始化server

private void initServer() {
  AssetManager assetManager = getAssets();
  WebSite webSite = new AssetsWebsite(assetManager, "");

  AndServer andServer = new AndServer.Build()
    .website(webSite)
    .timeout(30 * 1000)
    .port(1234)
    .registerHandler("login", new loginRequest())
    .registerHandler("search",new searchRequest())
    .listener(mListener)
    .build();
  server = andServer.createServer();
  server.start();
 }

4.主要代码

 /**
  * 监听事件
  */
 private Server.Listener mListener = new Server.Listener() {

  @Override
  public void onStarted() {
   Log.e(TAG, "onStarted: ");
   tvTips.setText("服务启动成功");
  }

  @Override
  public void onStopped() {
   Log.e(TAG, "onStopped: ");
  }

  @Override
  public void onError(Exception e) {
   Log.e(TAG, "onError: " + e.getMessage());
   tvTips.setText("服务启动失败："+e.getMessage());
  }
 };


 public class searchRequest implements RequestHandler{
  @Override
  public void handle(HttpRequest request, HttpResponse response, HttpContext context) throws HttpException, IOException {

   runOnUiThread(new Runnable() {
    @Override
    public void run() {
     Toast.makeText(MainActivity.this, "拍照", Toast.LENGTH_SHORT).show();
    }
   });
   StringEntity stringEntity = new StringEntity("拍照", "utf-8");
   response.setEntity(stringEntity);

  }
 }

 public class loginRequest implements RequestHandler {

  @Override
  public void handle(HttpRequest request, HttpResponse response, HttpContext context) throws HttpException, IOException {

   Map<String, String> params = HttpRequestParser.parse(request);

   // Request params.
   final String userName = params.get("name");
   final String password = params.get("pwd");
   //中文需要解码
   final String userName1 = Uri.decode(userName);
   final String password1 = Uri.decode(password);
   Log.e(TAG, "handle: " + userName);
   runOnUiThread(new Runnable() {
    @Override
    public void run() {
     tvUsername.setText(userName1);
     tvPwd.setText(password1);
    }
   });
   StringBuilder sb = new StringBuilder();
   sb.append("用户名：" + userName1);
   sb.append("\n");
   sb.append("密码：" + password1);
   StringEntity stringEntity = new StringEntity(sb.toString(), "utf-8");
   response.setEntity(stringEntity);
  }
 }

总结

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