36 lines
1.1 KiB
PHP
36 lines
1.1 KiB
PHP
<?php
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session_start();
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$expire = 1800;
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if (empty($_SESSION['user_id']) || (time() - $_SESSION['login_time'] > $expire)) {
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echo json_encode(["code"=>401,"msg"=>"未登录"]);
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exit;
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}
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header("Content-Type:application/json;charset=utf-8");
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$userFile = "./user_info.json";
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if(!file_exists($userFile)){
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echo json_encode(["code"=>500,"msg"=>"账号配置文件缺失"]);
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exit;
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}
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$userData = json_decode(file_get_contents($userFile),true);
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$act = $_POST['act'] ?? '';
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if($act == "change_pwd"){
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$old = $_POST['old_pwd'];
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$new = $_POST['new_pwd'];
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$confirm = $_POST['confirm_pwd'];
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if($userData['password'] != md5($old)){
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echo json_encode(["code"=>400,"msg"=>"原密码错误"]);
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exit;
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}
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if($new != $confirm){
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echo json_encode(["code"=>400,"msg"=>"两次新密码不一致"]);
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exit;
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}
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$userData['password'] = md5($new);
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file_put_contents($userFile,json_encode($userData,JSON_UNESCAPED_UNICODE));
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echo json_encode(["code"=>0,"msg"=>"密码修改成功，请重新登录"]);
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exit;
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}
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echo json_encode(["code"=>400,"msg"=>"非法操作"]);
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?>
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