任务12：自定义登录验证器

1，补充上一节表单提交的目的地地址

action="{{route('admin.login.login')}}"

2,创建验证器,命令行，输入

php artisan make:request LoginRequest

会自动在/app/Http 下创建Requests/LoginRequest.php

3,/app/Http/Requests/LoginRequest.php 编辑

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class LoginRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            "username" => 'required',
            "password" => "required"
        ];
    }
    public function messages()
    {
        return [
            "username.required" => "用户名不能为空",
            "password.required" =>"密码不能为空"
        ];
    }
}

4，编辑/app/Http/Controllers/Admin/LoginController.php

<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Http\Requests\LoginRequest;
use Illuminate\Http\Request;

class LoginController extends Controller
{
    public function index(){
        return view('admin.login.index');
    }
    //登录验证
    public function login(LoginRequest $request){
        return "dddd";
    }
}