问题
I am new to laravel, I'm working on a Laravel authentication system, and while registration works, but login doesn't do anything.
UserController.php
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 = $request->email;
$user->first_name = $request->first_name;
$user->password = bcrypt($request->password);
$user->save();
Auth::login($user);
return redirect()->route('hotelier.index')->with('alert-success','Data has been saved successfully');
}
public function postSignIn(Request $request)
{
if(Auth::attempt(['email' => $request['email'], 'password' => $request['password']])){
return redirect()->route('hotelier.index');
}
return redirect()->back();
}
}
Route(web.php)
Route::group(['middleware' => ['web']], function (){
Route::get('/', function () {
return view('welcome');
});
Route::resource('hotelier','HotelierController');
Route::post('/signup', [
'uses'=> 'UserController@postSignUp',
'as' =>'signup'
]);
Route::post('/signin', [
'uses'=> 'UserController@postSignIn',
'as' =>'signin'
]);
} );
Auth::routes();
Route::get('/home', 'HomeController@index')->name('home');
Please let me know how i can login
Thanks
回答1:
You should just you the artisan command php artisan make:auth. This will create a few things. It will create an auth folder in both your Controllers folder and view folder. It will also add to your web.php route file assuming you are using laravel 5.4. In your controller/auth directory you will find your LoginController and RegisterController. it should literally have everything you need to auth. You will need to make sure you have an email or username attribute on your User model. Also you will need to have a password attribute. From there you may want to do some customization depending on your application.
here is an example LoginController:
<?php
namespace App\Http\Controllers\Auth;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
class LoginController extends Controller
{
/*
|--------------------------------------------------------------------------
| Login Controller
|--------------------------------------------------------------------------
|
| This controller handles authenticating users for the application and
| redirecting them to your home screen. The controller uses a trait
| to conveniently provide its functionality to your applications.
|
*/
use AuthenticatesUsers;
/**
* Where to redirect users after login.
*
* @var string
*/
protected $redirectTo = '/customer';
/**
* Create a new controller instance.
*
*/
public function __construct()
{
$this->middleware('guest')->except('logout');
}
protected $username = 'email';
public function loginNameOrEmail(Request $request)
{
$field = filter_var($request->input('email'), FILTER_VALIDATE_EMAIL) ? 'email_address' : 'username';
$request->merge([$field => $request->input('email')]);
$this->username = $field;
return $this->login($request);
}
public function username()
{
return $this->username;
}
}
register controller:
<?php
namespace App\Http\Controllers\Auth;
use App\Email;
use App\PersonName;
use App\Location;
use App\Contact;
use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
class RegisterController extends Controller
{
/*
|--------------------------------------------------------------------------
| Register Controller
|--------------------------------------------------------------------------
|
| This controller handles the registration of new users as well as their
| validation and creation. By default this controller uses a trait to
| provide this functionality without requiring any additional code.
|
*/
use RegistersUsers;
/**
* Where to redirect users after registration.
*
* @var string
*/
protected $redirectTo = '/home';
/**
* Create a new controller instance.
*
*/
public function __construct()
{
$this->middleware('guest');
}
/**
* Get a validator for an incoming registration request.
*
* @param array $data
* @return \Illuminate\Contracts\Validation\Validator
*/
protected function validator(array $data)
{
return Validator::make($data, [
'first-name' => 'required|string|max:255',
'middle-name' => 'required|string|max:255',
'last-name' => 'required|string|max:255',
'address' => 'required|string|max:255',
'city' => 'required|string|max:255',
'state' => 'required|string|max:255',
'email' => 'required|string|email|max:255',
'password' => 'required|string|min:4|confirmed',
]);
}
/**
* Create a new user instance after a valid registration.
*
* @param array $data
* @return User
*/
protected function create(array $data)
{
$email_address = $data['email'];
$email = new Email();
$email->setEmail($email_address);
$location = new Location([
'address' => $data['address'],
'city' => $data['city'],
'state' => $data['state'],
'zipcode' => $data['zip']
]);
$location->save();
$location->createCoordinates();
$personname = new PersonName([
'first_name' => $data['first-name'],
'last_name' => $data['middle-name'],
'middle_name' => $data['last-name'],
'preferred_name' => $data['preferred-name'],
'title' => $data['title']
]);
$personname->save();
$contact = new Contact();
$contact->email_id = $email->id;
$contact->location_id = $location->id;
$contact->personname_id = $personname->id;
$contact->save();
$user = new User();
$user->contact_id = $contact->id;
$user->email_address = $email_address;
$user->setPassword($data['password']);
$user->username = $user->getEmailUsername();
$user->save();
return $user;
}
}
routes/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('auth.login');
});
Auth::routes();
Route::post('login', 'Auth\LoginController@loginNameOrEmail');
//Route::get('/test')
// auth middleware //
Route::group(['middleware' => ['auth']], function () {
// Enums Route //
Route::get('/home', 'HomeController@index')->name('home');
Route::get('/dashboard', 'DashboardController@index')->name('dashboard');
Route::get('/customer', 'CustomerController@index');
Route::post('/customer', 'CustomerController@show');
Route::get('/titleEnum', 'EnumController@title');
Route::get('/genderEnum', 'EnumController@gender');
Route::get('/test', 'TestController@test');
});
why not user model:
<?php
namespace App;
use Mockery\Exception;
use Illuminate\Support\Facades\Hash;
use Illuminate\Auth\Authenticatable;
use Illuminate\Auth\Passwords\CanResetPassword;
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
use App\Model as Model;
class User extends Model implements AuthenticatableContract, CanResetPasswordContract
{
use Authenticatable;
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'contact', 'username', 'email_address'
];
/**
* The column name of the "remember me" token.
*
* @var string
*/
protected $rememberTokenName = 'remember_token';
/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
'remember_token', 'active'
];
/**
* the attributes that should be guarded from Mass Assignment
*
* @var array
*/
protected $guarded = [
'created_at', 'updated_at', 'password_hash'
];
/**
* Define table to be used with this model. It defaults and assumes table names will have an s added to the end.
*for instance App\User table by default would be users
*/
protected $table = "user";
/**
* We have a non incrementing primary key
*
* @var bool
*/
public $incrementing = false;
/**
* relationships
*/
public function contact(){
// return $this->hasOne(Contact::class, 'id', 'contact_id');
return $this->hasOne(Contact::class);
}
public function customers(){
// return $this->hasOne(Contact::class, 'id', 'contact_id');
return $this->hasMany(Customer::class);
}
/**
* User constructor.
* @param array $attributes
*/
public function __construct($attributes = array()) {
parent::__construct($attributes); // Eloquent
// Your construct code.
$this->active = 1;
return $this;
}
/**
* @param $password string
* set user password_hash
* @return $this
*/
public function setPassword($password){
// TODO Password Validation
try{
$this->isActive();
$this->password_hash = Hash::make($password);
$this->save();
} catch(\Exception $e) {
dump($e->getMessage());
}
return $this;
}
/**
* Returns whether or not this use is active.
*
* @return bool
*/
public function isActive(){
if($this->active) {
return true;
} else {
Throw new Exception('This user is not active. Therefore you cannot change the password', 409);
}
}
public function getEmailUsername(){
$contact = Contact::getObjectById($this->contact_id);
$email = Email::getObjectById($contact->email_id);
return $email->username_prefix;
}
/**
* @return string
*
* getFullName
* returns concatenated first and last name of user.
*/
public function getFullName(){
return $this->first_name . ' ' . $this->last_name;
}
/**
* Get the name of the unique identifier for the user.
*
* @return string
*/
public function getAuthIdentifierName(){
return $this->getKeyName();
}
/**
* Get the unique identifier for the user.
*
* @return mixed
*/
public function getAuthIdentifier(){
return $this->{$this->getAuthIdentifierName()};
}
/**
* Get the password for the user.
*
* @return string
*/
public function getAuthPassword(){
return $this->password_hash;
}
/**
* Get the token value for the "remember me" session.
*
* @return string
*/
public function getRememberToken(){
if (! empty($this->getRememberTokenName())) {
return $this->{$this->getRememberTokenName()};
}
}
/**
* Set the token value for the "remember me" session.
*
* @param string $value
* @return void
*/
public function setRememberToken($value){
if (! empty($this->getRememberTokenName())) {
$this->{$this->getRememberTokenName()} = $value;
}
}
/**
* Get the column name for the "remember me" token.
*
* @return string
*/
public function getRememberTokenName(){
return $this->rememberTokenName;
}
/**
* Get the e-mail address where password reset links are sent.
*
* @return string
*/
public function getEmailForPasswordReset(){
}
/**
* Send the password reset notification.
*
* @param string $token
* @return void
*/
public function sendPasswordResetNotification($token){
}
public function validateAddress(){
}
}
回答2:
May be its too late but might help others.
Have you noticed protected $fillable = [...] inside your User model that extends Illuminate\Foundation\Auth\User as Authenticatable ? Make sure you setting all the properties for the User Model those have been defined in protected $fillable = [...] and then try to login using Auth::login($user);
My User model looks like
namespace App\Models;
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
class User extends Authenticatable {
use Notifiable;
/**
* The attributes that are mass assignable.
*
* @var array
*/
// Make sure you set these properties for the model
protected $fillable = ['name', 'username', 'email', 'password', 'contact',];
.
.
.
}
回答3:
Use this in your sign in controller
$email = $request->input('email');
$password = $request->input('password');
if (Auth::attempt(['email' => $email, 'password' => $password]))
来源：https://stackoverflow.com/questions/44536311/laravel-auth-login-not-working