我在这里处理一个问题。我有我的php代码，它向我发送了一个包含所有信息的用户数组。问题是：我如何从安卓访问所有这些信息？（不是以丑陋的方式，我要在这里发布）
任何帮助将不胜感激。
我的 php 文件
<?php
$host = "mysql12.000webhost.com";
$user = "xxxx";
$password = "xxx";
$db = "xxxx";
$con = mysqli_connect($host,$user,$password,$db);
$username = $_POST["username"];
$password = $_POST["password"];
$statement = mysqli_prepare($con, "SELECT * FROM User WHERE username = ? AND password = ?");
mysqli_stmt_bind_param($statement, "ss", $username, $password);
mysqli_stmt_execute($statement);
mysqli_stmt_store_result($statement);
mysqli_stmt_bind_result($statement, $name, $age, $mail, $username, $password,$image);
$user = array();
while(mysqli_stmt_fetch($statement)){
$user[name] = $name;
$user[age] = $age;
$user[mail] = $mail;
$user[username] = $username;
$user[password] = $password;
$user[image] = $image;
}
echo json_encode($user);
mysqli_close($con);
?>
我处理信息的方式：
StringBuilder sb = new StringBuilder();
reader = new BufferedReader(new InputStreamReader(con.getInputStream()));
String line;
while ((line = reader.readLine()) != null) { //Read till there is something available
sb.append(line + "");//Reading and saving line by line - not all at once
}
line = sb.toString();
String[] kvPairs = line.split(",");
String[] nombreIn = kvPairs[0].split(":");
String nombre_com = nombreIn[1].replaceAll(" '"", "");
String nombre = nombre_com.replace("'"", "");
///TAQUIBIEEEEEEEN!!!
String[] ageIn = kvPairs[1].split(":");
int age = Integer.parseInt(ageIn[1]);
String[] mailIn = kvPairs[2].split(":");
String mail = mailIn[1].replaceAll("'"", "");
String[] usernameIn = kvPairs[3].split(":");
String username = usernameIn[1].replaceAll("'"", "");
String[] passwordIn = kvPairs[4].split(":");
String password = passwordIn[1].replaceAll("'"", "");
String[] bitmstrIn = kvPairs[5].split(":");
String[] bitmstrIn2 = bitmstrIn[1].split("''}");
String bitStr = bitmstrIn2[0].replaceAll("'n", "");;
String biStrFin = bitStr.replaceAll("''''", "");
String bitkok=biStrFin.substring(0, biStrFin.length() - 1);
当然，必须有一种最简单的方法可以做到这一点。
谢谢！
这是您从 JSON 中检索信息的方式
StringBuilder sb = new StringBuilder();
reader = new BufferedReader(new InputStreamReader(con.getInputStream()));
String line;
while ((line = reader.readLine()) != null) { //Read till there is something available
sb.append(line + "");//Reading and saving line by line - not all at once
}
line = sb.toString();
JSONObject user = null;
try {
user = new JSONObject(line);
} catch (JSONException e) {
//code in case variable line isnt well format json string
}
if (user != null) {
String name = user.getString('name');
String age = user.getString('age');
String mail = user.getString('mail');
String userName = user.getString('username');
String password = user.getString('password');
String image = user.getString('image');
}