Laravel Auth ，登录不起作用。它总是返回false？
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Laravel Auth , login doesn't work. It always return false?
提问by Ashley Lashley
I'm trying to make an Auth and Login application with Laravel but it always fails. I always see "Username or password incorrect." in login.blade.php
我正在尝试使用 Laravel 制作一个身份验证和登录应用程序，但它总是失败。我总是看到“用户名或密码不正确”。在 login.blade.php 中
My files are like theese ;
我的文件就像这些一样；
route.php
路由文件
Route::get('login' , function() {
return View::make('auth.login');
});
Route::post('logincontrol', function() {
$userdata = array(
'username' => Input::get('username'),
'password' => Input::get('password')
);
if ( Auth::attempt($userdata) )
{
return Redirect::to('auth.dashboard');
}
else
{
return Redirect::to('login')
->with('login_errors', true);
}
});
Route::get('dashboard', function(){
echo 'welcome';
});
Route::get('insert', function() {
DB::table('users')->insert(array(
'username' => 'admin',
'password' => Hash::make('admin')
));
});
login.blade.php
登录名.blade.php
{{ Form::open( array('url' => 'logincontrol') ) }}
<!-- check for login errors flash var -->
@if (Session::has('login_errors'))
<span class="error">Username or password incorrect.</span>
@endif
<!-- username field -->
<p>{{ Form::label('username', 'Username') }}</p>
<p>{{ Form::text('username') }}</p>
<!-- password field -->
<p>{{ Form::label('password', 'Password') }}</p>
<p>{{ Form::password('password') }}</p>
<!-- submit button -->
<p>{{ Form::submit('Login') }}</p>
{{ Form::close() }}
First of all, i run the insert URL and added admin to my db.
首先，我运行插入 URL 并将管理员添加到我的数据库中。
Then i run /login URL form is shown. I enter username and password like in insert Route, but i always turn false.
然后我运行 /login URL 表单显示。我输入用户名和密码就像在插入路由中一样，但我总是变成假的。
i took the codes from http://codehappy.daylerees.com/authentication, i read all of the page but i could not do it .
我从http://codehappy.daylerees.com/authentication 获取了代码，我阅读了所有页面，但我做不到。
Edit : I tried ;
编辑：我试过了；
'password' => Hash::make( Input::get('password') )
But it didn't work :(
但它没有用:(
Edit: my auth.php file is like this.
编辑：我的 auth.php 文件是这样的。
return array(
'driver' => 'eloquent',
'username'=>'username',
'model' => 'User',
'table' => 'users',
'reminder' => array(
'email' => 'emails.auth.reminder',
'table' => 'password_reminders',
'expire' => 60,
),
);
回答by mXX
The Hash that is always changing is normal because the Hash::check()'ing process uses the salt embedded in the hash to compare the plain text value. for more information about this look here http://laravel.io/topic/20/hashing-in-laraveland here http://en.wikipedia.org/wiki/Salt_(cryptography)
一直在变化的哈希是正常的，因为Hash::check()'ing 过程使用嵌入在哈希中的salt 来比较纯文本值。有关此的更多信息，请查看这里 http://laravel.io/topic/20/hashing-in-laravel和这里http://en.wikipedia.org/wiki/Salt_(cryptography)
I've stumbled upon your question because I'm having the exact error...
我偶然发现了你的问题，因为我有确切的错误......
I'm recommending you to watch this tutorialby Jeffrey Way about Authentication. If I find something I'll let you know because I'm also struggling with this problem at the moment.
我建议您观看Jeffrey Way 关于身份验证的教程。如果我发现了什么，我会告诉你的，因为我目前也在为这个问题而苦苦挣扎。
回答by Ossi
Sometimes it is the simple things that get you. I spend a large part of today with a similar issue and the solution in my case was that I am using artisan generate:scaffold which had created the user model with;
有时，是简单的事情让您受益。我今天的大部分时间都在解决类似的问题，在我的情况下，我的解决方案是使用 artisan generate:scaffold 来创建用户模型；
class User extends Eloquent
class User extends Eloquent
I modified this model by adding
我通过添加修改了这个模型
implements UserInterface, RemindableInterface
implements UserInterface, RemindableInterface
and then added the following missing functions:
然后添加了以下缺失的功能：
/**
* Get the unique identifier for the user.
*
* @return mixed
*/
public function getAuthIdentifier()
{
return $this->getKey();
}
/**
* Get the password for the user.
*
* @return string
*/
public function getAuthPassword()
{
return $this->password;
}
/**
* Get the e-mail address where password reminders are sent.
*
* @return string
*/
public function getReminderEmail()
{
return $this->email;
}
Everything works just fine for me now. Hope this helps you.
现在一切对我来说都很好。希望这对你有帮助。
ossi
奥西
回答by The Alpha
Configuration for authenticationcould be found in application/config/auth.phpand in this file, there is a setting for the the usernamelike
authentication可以application/config/auth.php在这个文件中找到配置，有一个username类似的设置
/*
|--------------------------------------------------------------------------
| Authentication Username
|--------------------------------------------------------------------------
|
| Here you may specify the database column that should be considered the
| "username" for your users. Typically, this will either be "username"
| or "email". Of course, you're free to change the value to anything.
|
*/
By default it's
默认情况下是
'username' => 'email',
In your case, it's usernamebecause you have
就你而言，那是username因为你有
DB::table('users')->insert(array(
'username' => 'admin', // looks like you are using username for login
'password' => Hash::make('admin')
));
And following code for login
以及以下登录代码
$userdata = array(
'username' => Input::get('username'), // you are using username field
'password' => Input::get('password')
);
// Login
if ( Auth::attempt($userdata) )
{
//...
}
So, if you didn't change it in the application/config/auth.phpfile then you should change it to
因此，如果您没有在application/config/auth.php文件中更改它，那么您应该将其更改为
'username' => 'username',
Alternatively you can us an emailfield in your table and authenticate using emailfield instead of username. BTW, this is related to Laravel-3according to your given linkin the question.
或者，您可以email使用表中的一个字段并使用emailfield 而不是 进行身份验证username。顺便说一句，这与Laravel-3您在问题中给出的链接有关。
