Question

我试图让我的用户登录后通过Javasscript使用我自己的API，https://laravel.com/docs/5.7/passport#consuming-your-api-with-javascript

我已经安装了Passport。我的网络中间件定义为

'web' => [
        \App\Http\Middleware\EncryptCookies::class,
        \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
        \Illuminate\Session\Middleware\StartSession::class,
        // \Barryvdh\Cors\HandleCors::class,
        // \Illuminate\Session\Middleware\AuthenticateSession::class,
        \Illuminate\View\Middleware\ShareErrorsFromSession::class,
        \App\Http\Middleware\VerifyCsrfToken::class,
        \Illuminate\Routing\Middleware\SubstituteBindings::class,
        \App\Http\Middleware\SetLocale::class,
        \Laravel\Passport\Http\Middleware\CreateFreshApiToken::class,
    ],

我看到登录后似乎确实创建了一个“ laravel_token” cookie。

然后我尝试向API路由发送简单的get请求

window.$.ajax({
    headers: {
        'Accept': 'application/json',
        'X-Requested-With': 'XMLHttpRequest',
        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
    },
    type: 'GET',
    url: 'https://mywebsite.test/api/testApi',
    success: function (response) {
        console.log(response);
    },
    error: function (xhr) {
        console.error(xhr.responseText);
    }
});

我唯一得到的答复是

{"message":"Unauthenticated."}

我想念什么？

更新

该请求是从子域client.mywebsite.test执行的，经过调查，这似乎是问题所在。从mywebsite.test执行ajax调用时，身份验证工作良好。如何为子域修复该问题？

从子域请求时请求标头：

OPTIONS /api/testApi HTTP/1.1
Host: mywebsite.test
Connection: keep-alive
Access-Control-Request-Method: GET
Origin: https://client.mywebsite.test
Access-Control-Request-Headers: x-csrf-token,x-requested-with
Accept: */*
Referer: https://client.mywebsite.test/home

从域请求时请求标头：

GET /api/testApi HTTP/1.1
Host: mywebsite.test
Connection: keep-alive
X-CSRF-TOKEN: fLTkaq9p62FROutzch2iE9IF864al8adFnxptbve
X-Requested-With: XMLHttpRequest
Cookie: laravel_token=[...]; XSRF-TOKEN=[...]; mywebsite_session=[...];

Answer 1

这在Laravel 5.6项目中对我有用：

<?php

namespace App\Http\Middleware;

use Illuminate\Cookie\Middleware\EncryptCookies as Middleware;

class EncryptCookies extends Middleware
{
    /**
     * The names of the cookies that should not be encrypted.
     *
     * @var array
     */
    protected static $serialize = true;

    /**
     * The names of the cookies that should not be encrypted.
     *
     * @var array
     */
    protected $except = [
        //
    ];
}

在$serialize中间件上将属性true设置为EncryptCookies。

来源：https://laravel.com/docs/5.6/upgrade#upgrade-5.6.30

来源：Laravel passport consuming api with js not working

Answer 2

浏览后浏览和浏览。

事实证明，问题确实出在Cookie没有与CORS请求一起发送的情况下。我通过在Ajax调用中添加“ withCredentials”来解决该问题：

window.$.ajax({
    headers: {
        'Accept': 'application/json',
        'X-Requested-With': 'XMLHttpRequest',
        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
    },
    xhrFields: {
       withCredentials: true
    },
    type: 'GET',
    url: 'https://mywebsite.test/api/testApi',
    success: function (response) {
        console.log(response);
    },
    error: function (xhr) {
        console.error(xhr.responseText);
    }
});

您还需要确保响应的标头指定接受凭据：

header('Access-Control-Allow-Credentials: true');

Laravel通过CreateFreshApiToken进行的护照身份验证始终返回{“ message”：“ Unauthenticated。”}

2 个答案: