Question

首先，对于大多数人来说，如果我自己还没有做过一些研究，我也不会问这里，我看到很多类似的题目问题，但它们似乎与我所遇到的问题不同。 / p>

=实际开始=

所以我正在关注这个名为 Laravel 5.2 PHP构建社交网络的Web教程系列，我在第三集结束时陷入困境。我的问题是，当我尝试点击注册按钮时，出现此错误：

1/1
NotFoundHttpException in RouteCollection.php line 161:
in RouteCollection.php line 161
at RouteCollection->match(object(Request)) in Router.php line 755
at Router->findRoute(object(Request)) in Router.php line 610
at Router->dispatchToRoute(object(Request)) in Router.php line 596
at Router->dispatch(object(Request)) in Kernel.php line 267
at Kernel->Illuminate\Foundation\Http\{closure}(object(Request)) in Pipeline.php line 53
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 46
at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 137
at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 104
at Pipeline->then(object(Closure)) in Kernel.php line 149
at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 116
at Kernel->handle(object(Request)) in index.php line 54

我尝试修复web.php，welcome.blade.php，UserController.php

任何人都可以帮我理解错误吗？

web.php

<?php

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/

Route::get('/', function () {
    return view('welcome');
});

Route::post('/signup', [
    'uses' => 'UserController@postSignUp',
    'as' => 'signup'
]);

UserController.php

<?php

namespace App\Http\Controllers;

use App\User;
use Illuminate\Http\Request;

class UserController extends Controller
{
    public function postSignUp(Request $request){
        $email = $request['email'];
        $first_name = $request['first_name'];
        $password = bcrypt($request['password']);

        $user = new User();

        $user->email = $email;
        $user->first_name = $first_name;
        $user->password = $password;

        $user->save();

        return redirect()->back();
    }

    public function postSignIn(Request $request){
        $email = $request['email'];
        $password = $request['password'];
    }
}

welcome.blade.php

@extends('layouts.master')

@section('title')
    Welcome!
@endsection

@section('content')
    <div class="row">
        <div class="col-md-6">
            <h3>Sign Up</h3>
            <form action="{{route('signup')}}" method="POST">
                <div class="form-group">
                    <label for="email">Your Email</label>
                    <input type="form-control" type="text" name="email" id="email">
                </div>
                <div class="form-group">
                    <label for="first_name">Your First Name</label>
                    <input type="form-control" type="text" name="first_name" id="first_name">
                </div>
                <div class="form-group">
                    <label for="password">Your Password</label>
                    <input type="form-control" type="password" name="password" id="password">
                </div>
                <button type="submit" class="btn btn-primary"> Submit</button>
                <input type="hidden" name="_token" value="{{Session::token()}}">
            </form>
        </div>
        <div class="col-md-6">
            <h3>Sign In</h3>
            <form action="#" method="post">
                <div class="form-group">
                    <label for="email">Your Email</label>
                    <input type="form-control" type="text" name="email" id="email">
                </div>
                <div class="form-group">
                    <label for="password">Your Password</label>
                    <input type="form-control" type="password" name="password" id="password">
                </div>
                <button type="submit" class="btn btn-primary"> Submit</button>
            </form>
        </div>
    </div>
@endsection

我跑的时候去吧：php artisan route：list

+--------+----------+----------+--------+------------------------------------------------+----------
----+
| Domain | Method   | URI      | Name   | Action                                         | Middlewar
e   |
+--------+----------+----------+--------+------------------------------------------------+----------
----+
|        | GET|HEAD | /        |        | Closure                                        | web
    |
|        | GET|HEAD | api/user |        | Closure                                        | api,auth:
api |
|        | POST     | signup   | signup | App\Http\Controllers\UserController@postSignUp | web
    |
+--------+----------+----------+--------+------------------------------------------------+----------
----+

EDIT 11/21/2016 07:00 PM：值得注意的是，当我使用Laravel 5.3时，我不确定Presenter使用的是什么，但他使用的是一个 routes.php ，我只是尝试使用 web.php 来解决这个问题，因为它似乎与我需要遵循的教程最接近。我的链接也是 http://localhost/hiro/public/

Answer 1

似乎路线本身并没有错。

这对我来说真的只是猜测，但值得一试：

<强> web.php

from pyspark.sql.functions import when, col

df.withColumn("z", when(col("y").isNull(), 1).otherwise(0))

<强> welcome.blade.php

<?php 

// Removed a forward slash from the route
Route::post('signup', [
    'uses' => 'UserController@postSignUp',
    'as' => 'signup'
]);

Answer 2

这是您的服务器配置。

请在您的虚拟主机中使用/hiro/public作为您的文档根目录。

或者将此添加到.htaccess文件中：

RewriteEngine On
RewriteRule ^(.*)$ public/$1 [L]

Laravel中的RouteCollection中的NotFoundHttpException

2 个答案: