API JavaとPHPのURLを呼び出す

Question

PHPでAPI Javaコードを作成し、Javaフロントエンドをデータベースに接続するPHPバックエンドに接続するには、PHPファイルのURLをコードで呼び出すだけです。

URL url = new URL("http://10.0.3.2/MYCODE/app/login.php"); 

String urlParams = "name="+name+"&password="+password; 

HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection(); 
httpURLConnection.setDoOutput(true); 
OutputStream os = httpURLConnection.getOutputStream(); 
os.write(urlParams.getBytes()); 
os.flush(); 
os.close(); 

Answer 1

public String login(String name ,String password) { 
StringBuilder sURL = new StringBuilder(100); 
     StringBuilder sb1 = new StringBuilder(); 
     System.out.println("FF:"+pathReader); 
     try { 
      sURL.append("http://10.0.3.2/MYCODE/app/login.php?"); 
      sURL.append("name="+name); 
      sURL.append("&password="+password); 
      InputStream is = new URL(sURL.toString()).openStream(); 
      BufferedReader rd = new BufferedReader(new InputStreamReader(is, Charset.forName("UTF-8"))); 
      int cp; 
      while ((cp = rd.read()) != -1) { 
       sb1.append((char) cp); 
      } 

      } 
     catch (Exception me) { 
      System.out.println("## Exception :" + me.getMessage()); 
     } 
     sb1.toString(); 
     }