我现在要做一个实现注册功能的APP,卡在如何按下按钮之后php能接收到app输入的账号密码信息。然后访问数据库,验证账号是否存在。如果存在返回“账号已存在”。如果不存在。则写入数据库。 我知道要用get或者psot来写。但是php那边的不太会 。app方面的代码如下。请大神看一下有没有问题。 另外教一下php应该怎么写。感谢感谢!package com.wbb.hart.server;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.net.HttpURLConnection;import java.net.MalformedURLException;import java.net.URL;/** * Created by think on 2015/8/12. */public class HttpThread extends Thread { String url; String name; String pwd; public HttpThread(String url,String name,String pwd){ this.url = url; this.name = name; this.pwd = pwd; } private void doGet(){ url = url + "?name = " +name + "&pwd = " + pwd ; try { URL httpUrl = new URL(url); try { HttpURLConnection conn =(HttpURLConnection) httpUrl.openConnection(); conn.setRequestMethod("GET"); conn.setReadTimeout(5000); BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream())); String str; StringBuffer sb = new StringBuffer(); while((str = reader.readLine())!=null){ sb.append(str); } System.out.println("Result:" + sb.toString()); } catch (IOException e) { e.printStackTrace(); } } catch (MalformedURLException e) { e.printStackTrace(); } } public void run(){ doGet(); }}
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