laravel - Swagger UI requestInterceptor抛出“"Cannot set property ' X-CSRF-TOKEN' of undefined”错误

Question

我使用 Laravel 5.7 和 Swagger 来创建 API 文档。

Composer 要求:

"require": {
    "php": ">=5.6.4",
    "darkaonline/l5-swagger": "^5.7.3",
    "filp/whoops": "~2.0",
    "laravel/framework": "5.7.*",
    "laravel/passport": "~4.0",
    "laravel/tinker": "~1.0",
    "mll-lab/laravel-graphql-playground": "^2.1",
    "nuwave/lighthouse": "^4.15",
    "paragonie/random_compat": "~2.0",
    "zircote/swagger-php": "3.*"
},

一切正常，但是当我尝试在 Swagger UI 中执行请求时，出现错误:

actions.js:453
TypeError: Cannot set property 'X-CSRF-TOKEN' of undefined

这是引发错误的代码:

 requestInterceptor: function() {
      this.headers['X-CSRF-TOKEN'] = 'hM4lUy0ednXXWEFwYc1iRprnSuBuPwQH6Z4pi6v8';
      return this;
    },

为什么会出现这个错误？

Answer 1

您的requestInterceptor函数缺少参数。

requestInterceptor 函数必须有一个参数，例如 req。该参数提供对请求数据的访问。该函数必须返回修改后的请求。

requestInterceptor: function(req) {
  req.headers['X-CSRF-TOKEN'] = 'hM4lUy0ednXXWEFwYc1iRprnSuBuPwQH6Z4pi6v8';
  return req;
},