data_center/app/api/http/middleware/LoginJwtMiddleware.php

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<?php
// +----------------------------------------------------------------------
// | likeadmin快速开发前后端分离管理后台PHP版
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// +----------------------------------------------------------------------
// | author: likeadminTeam
// +----------------------------------------------------------------------
declare (strict_types=1);
namespace app\api\http\middleware;
use app\common\service\JsonService;
use app\api\service\JwtTokenService;
use think\facade\Config;
class LoginJwtMiddleware
{
/**
* @notes 登录验证
* @param $request
* @param \Closure $next
* @return mixed|\think\response\Json
* @author 令狐冲
* @date 2021/7/1 17:33
*/
public function handle($request, \Closure $next)
{
$token = $request->header('token');
//判断接口是否免登录
$isNotNeedLogin = $request->controllerObject->isNotNeedLogin();
//不直接判断$isNotNeedLogin结果使不需要登录的接口通过为了兼容某些接口可以登录或不登录访问
if (empty($token) && !$isNotNeedLogin) {
return JsonService::fail('请求参数缺少token', [], 0, 0);
}
if (!$isNotNeedLogin) {
try {
$userInfo = JwtTokenService::parseToken($token);
$userInfo['user_id'] = $userInfo['uid'] ?? 0;
$request->userInfo = $userInfo;
$request->userId = $userInfo['uid'] ?? 0;
} catch (\Exception $e) {
return JsonService::fail($e->getMessage(), [], 0, 0);
}
if (empty($userInfo['user_id'])) {
return JsonService::fail('用户登录异常', [], 0, 0);
}
}
return $next($request);
}
}