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xuncanzhe
V2EX    PHP

Laravel 登录状态跨域

  •  
  •   xuncanzhe Aug 6, 2020 3120 views
    This topic created in 2090 days ago, the information mentioned may be changed or developed.

    前后端分离测试,本地 POST 后台登录正常,刷新浏览器后 Auth::check() 仍是未登录状态。请问想要登录状态也能保存需要怎么设置?

    跨域已设置

    $response->header('Access-Control-Allow-Origin', '*'); $response->header('Access-Control-Allow-Headers', 'Origin, Content-Type, Cookie, X-CSRF-TOKEN, Accept, Authorization, X-XSRF-TOKEN'); $response->header('Access-Control-Expose-Headers', 'Authorization, authenticated'); $response->header('Access-Control-Allow-Methods', 'GET, POST, PATCH, PUT, OPTIONS'); $response->header('Access-Control-Allow-Credentials', 'true'); 
    10 replies    2020-08-14 16:48:38 +08:00
    agdhole
        1
    agdhole  
       Aug 6, 2020
    前后端分离为什么不用 sanctum
    xuncanzhe
        2
    xuncanzhe  
    OP
       Aug 6, 2020
    @agdhole 谢谢,刚刚看了一眼功能挺适合的,但是我看最早的版本也用的是 6 版本。请问支持 5 版本么?
    agdhole
        3
    agdhole  
       Aug 6, 2020
    @xuncanzhe #2 应该不支持,而且现在 5.x 有重大的 cookie 漏洞,补丁还未发出 https://learnku.com/laravel/t/47887
    lybcyd
        4
    lybcyd  
       Aug 6, 2020
    Access-Control-Allow-Credentials 设置为 true 的时候,Access-Control-Allow-Origin 不能用*,要设置成具体的地址
    xuncanzhe
        5
    xuncanzhe  
    OP
       Aug 14, 2020
    @lybcyd 跨域登录是没问题的,只是刷新完后页面的状态还是未登录。
    xuncanzhe
        6
    xuncanzhe  
    OP
       Aug 14, 2020
    @agdhole 再请教一个问题,laravel sanctum 如何从前端传来的 token 来获取用户信息?网上只有配置说明,没找到这个相关的。
    agdhole
        7
    agdhole  
       Aug 14, 2020
    @xuncanzhe #6
    中文文档 https://learnku.com/docs/laravel/7.x/sanctum

    前端在头把 Authorization 发过去,然后后端用 createToken 方法就行了
    agdhole
        8
    agdhole  
       Aug 14, 2020
    @xuncanzhe #6 获取用户信息可以用 $request->user(); 或者 auth()->user()
    https://stackoverflow.com/questions/62941992/getting-user-data-with-laravel-sanctum
    xuncanzhe
        9
    xuncanzhe  
    OP
       Aug 14, 2020
    @agdhole 这个我也试过,但是输出是 NULL. 我看请求头里 Authorization 是有相应的 token 的。
    ```php
    Route::get('/getuser', function (Request $request) {
    return var_dump( $request->user());
    }
    ```
    xuncanzhe
        10
    xuncanzhe  
    OP
       Aug 14, 2020
    @agdhole 谢谢,刚刚试了 Auth::guard('sanctum')->user() 是可以的
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