ReflectionException类不存在psr-4

问题描述

我是laravel的新手，在我的应用程序中遇到了psr-4自动加载的问题.

I'm fairly new to laravel and have encountered a problem with the psr-4 autoloading in my application.

我的文件夹结构:

-app
 -config
  -controllers
   -UsersController
  -Mynamespace
   -User.php

我的composer.json文件:

My composer.json file:

"autoload": {
    "classmap": [
        "app/commands",
        "app/controllers",
        "app/database/migrations",
        "app/database/seeds",
        "app/tests/TestCase.php"
    ],
    "psr-4": {
      "Mynamespace\\": "app/Mynamespace"
    }

然后我跑了

composer dump-autoload

我的用户模型:

<?php namespace Mynamespace;

use Illuminate\Auth\UserTrait;
use Illuminate\Auth\UserInterface;
use Illuminate\Auth\Reminders\RemindableTrait;
use Illuminate\Auth\Reminders\RemindableInterface;
use Eloquent;

class User extends Eloquent implements UserInterface, RemindableInterface {
...

我的供应商/composer/autoload-psr4.php:

My vendor/composer/autoload-psr4.php:

...
return array(
    'Monolog\\' => array($vendorDir . '/monolog/monolog/src/Monolog'),
    'Mynamespace\\' => array($baseDir . '/app/Mynamespace'),
);

将我的config/auth.php更改为:

Changed my config/auth.php to:

'model' => 'Mynamespace\User',

我不断收到ReflectionException类用户不存在错误.请帮忙！

I keep getting a ReflectionException Class User does not exist error. Please help!

推荐答案

您反映了异常

抱怨无法找到名为 User 的类.我没有在上面的代码中的任何地方看到名为 User 的类.我看到一个名为 Mynamespace \ User 的类，但是没有看到一个名为user的全局类.

is complaining about not being able to find a class named User. I don't see a class named User defined anywhere in the above code. I see a class named Mynamespace\User, but I don't see a global class named user.

知道您在其中看到此异常的上下文会有所帮助，但是我的猜测是告诉Laravel实例化全局 User 对象(依赖项注入类型提示?通过实例化对象)app()-> make ?直接实例化一个对象?).没有这种背景，任何人都不可能为您追踪到这一点.

Knowing the context that you're seeing this exception in would help, but my guess is something told Laravel to instantiate a global User object (dependency injected type hints? Instantiating an object through app()->make? Directly Instantiating an object?). Without that context it's not likely anyone will be able to track this down for you.

这篇关于ReflectionException类不存在psr-4的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！