132 lines
5.2 KiB
PHP
132 lines
5.2 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2021 勾股工作室
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* @license https://opensource.org/licenses/Apache-2.0
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* @link https://www.gougucms.com
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*/
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declare (strict_types = 1);
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namespace app\api\controller;
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use app\api\BaseController;
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use app\api\middleware\Auth;
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use Firebase\JWT\JWT;
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use Firebase\JWT\Key;
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use think\facade\Db;
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use think\facade\Request;
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class Demo extends BaseController
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{
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/**
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* 控制器中间件 [登录、注册 不需要鉴权]
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* @var array
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*/
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protected $middleware = [
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Auth::class => ['except' => ['index','login'] ]
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];
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/**
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* @param $user_id
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* @return string
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*/
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public function getToken($user_id){
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$time = time(); //当前时间
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$conf = $this->jwt_conf;
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$token = [
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'iss' => $conf['iss'], //签发者 可选
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'aud' => $conf['aud'], //接收该JWT的一方，可选
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'iat' => $time, //签发时间
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'nbf' => $time-1 , //(Not Before)：某个时间点后才能访问，比如设置time+30，表示当前时间30秒后才能使用
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'exp' => $time+$conf['exptime'], //过期时间,这里设置2个小时
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'data' => [
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//自定义信息，不要定义敏感信息
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'userid' =>$user_id,
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]
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];
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return JWT::encode($token, $conf['secrect'], 'HS256'); //输出Token 默认'HS256'
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}
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/**
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* @param $token
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*/
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public static function checkToken($token){
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try {
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JWT::$leeway = 60;//当前时间减去60，把时间留点余地
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$decoded = JWT::decode($token, self::$config['secrect'], ['HS256']); //HS256方式，这里要和签发的时候对应
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return (array)$decoded;
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} catch(\Firebase\JWT\SignatureInvalidException $e) { //签名不正确
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return json(['code'=>403,'msg'=>'签名错误']);
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}catch(\Firebase\JWT\BeforeValidException $e) { // 签名在某个时间点之后才能用
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return json(['code'=>401,'msg'=>'token失效']);
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}catch(\Firebase\JWT\ExpiredException $e) { // token过期
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return json(['code'=>401,'msg'=>'token已过期']);
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}catch(Exception $e) { //其他错误
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return json(['code'=>404,'msg'=>'非法请求']);
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}catch(\UnexpectedValueException $e) { //其他错误
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return json(['code'=>404,'msg'=>'非法请求']);
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} catch(\DomainException $e) { //其他错误
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return json(['code'=>404,'msg'=>'非法请求']);
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}
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}
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/**
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* @api {post} /demo/login 会员登录
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* @apiDescription 系统登录接口，返回 token 用于操作需验证身份的接口
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* @apiParam (请求参数：) {string} username 登录用户名
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* @apiParam (请求参数：) {string} password 登录密码
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* @apiParam (响应字段：) {string} token Token
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* @apiSuccessExample {json} 成功示例
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* {"code":0,"msg":"登录成功","time":1627374739,"data":{"token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJhcGkuZ291Z3VjbXMuY29tIiwiYXVkIjoiZ291Z3VjbXMiLCJpYXQiOjE2MjczNzQ3MzksImV4cCI6MTYyNzM3ODMzOSwidWlkIjoxfQ.gjYMtCIwKKY7AalFTlwB2ZVWULxiQpsGvrz5I5t2qTs"}}
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* @apiErrorExample {json} 失败示例
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* {"code":1,"msg":"帐号或密码错误","time":1627374820,"data":[]}
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*/
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public function login()
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{
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$param = get_params();
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if (empty($param['username']) || empty($param['password'])) {
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$this->apiError('参数错误');
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}
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// 校验用户名密码
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$user = Db::name('Admin')->where(['username' => $param['username']])->find();
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if (empty($user)) {
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$this->apiError('帐号或密码错误');
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}
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$param['pwd'] = set_password($param['password'], $user['salt']);
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if ($param['pwd'] !== $user['pwd']) {
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$this->apiError('帐号或密码错误');
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}
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if ($user['status'] == -1) {
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$this->apiError('该用户禁止登录,请于平台联系');
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}
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$data = [
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'last_login_time' => time(),
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'last_login_ip' => request()->ip(),
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'login_num' => $user['login_num'] + 1,
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];
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$res = Db::name('Admin')->where(['id' => $user['id']])->update($data);
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if ($res) {
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$token = self::getToken($user['id']);
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$this->apiSuccess('登录成功', ['token' => $token]);
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}
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}
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/**
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* @api {post} /index/demo 测试页面
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* @apiDescription 返回文章列表信息
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* @apiParam (请求参数：) {string} token Token
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* @apiSuccessExample {json} 响应数据样例
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* {"code":1,"msg":"","time":1563517637,"data":{"id":13,"email":"test110@qq.com","password":"e10adc3949ba59abbe56e057f20f883e","sex":1,"last_login_time":1563517503,"last_login_ip":"127.0.0.1","qq":"123455","mobile":"","mobile_validated":0,"email_validated":0,"type_id":1,"status":1,"create_ip":"127.0.0.1","update_time":1563507130,"create_time":1563503991,"type_name":"注册会员"}}
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*/
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public function test(Request $request)
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{
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$uid = $this->uid;
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$userInfo = Db::name('Admin')->where(['id' => $uid])->find();
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$this->apiSuccess('请求成功', ['user' => $userInfo]);
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}
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}
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