I am attempting to create a single page like application with Laravel 4. When the user arrives at the site, they should be prompted to log in. Once the user logs in, the view (not the URL) will switch and the user will be able to see information as if they are authenticated.
My HTML (if authroized should show "Auth" in h1, if not, it shows login form)
<div class="container">
#if(Auth::check())
<h1>Auth</h1>
#else
{{ Form::open(array('url'=>'login', 'method'=>'post')) }}
<div class="row">
<div class="col-xs-12">
<div class="form-group">
{{ Form::label('email', 'Email Address') }}
{{ Form::text('email', Input::old('email'), array('class'=>'form-control', 'placeholder'=>'example#test.com')) }}
</div>
</div>
</div>
<div class="row">
<div class="col-xs-12">
<div class="form-group">
{{ Form::label('password', 'Password') }}
{{ Form::password('password', array('class'=>'form-control')) }}
</div>
</div>
</div>
<div class="row">
<div class="col-xs-12">
{{ Form::submit('Log In', array('class'=>'btn btn-primary pull-right')) }}
</div>
</div>
{{ Form::close() }}
#endif
</div>
Controller
class SiteController extends BaseController {
public function getIndex()
{
return View::make('index');
}
public function postLogin() {
$email = Input::get('email');
$password = Input::get('password');
if (Auth::attempt(array('email'=>$email, 'password'=>$password)))
{
return Redirect::route('index');
}
}
}
My user model is the default that ships with Laravel 4. As of now, I am passing the Auth::attempt and getting the return Redirect::route('index');, but the #if(Auth::check()) doesn't seem to be firing. Instead it continues to show me the log in form. Am I doing something wrong here?
I don't see anything wrong here, but you need to be sure what's happening, it looks like your authenticated session is not sticking, but to be sure you could:
<?php
class SiteController extends BaseController {
public function getIndex()
{
Log::info('index - authed: '. Auth::check() ? 'yes' : 'no');
return View::make('index');
}
public function postLogin() {
$email = Input::get('email');
$password = Input::get('password');
if (Auth::attempt(array('email'=>$email, 'password'=>$password)))
{
Log::info('postLogin - attempt successful');
return Redirect::route('index');
}
Log::info('postLogin - error on attempt');
}
}
And then check your logs:
php artisan tail
Related
I'm trying to pass anINT from this URL: myapp.build/courses/anINT (implemented in the CoursesController) to $id in the Lesson_unitsController function below. I've tried a lot of solutions, but I can't seem to get it right.
The function in the CoursesController which implements the url is:
public function show($id)
{
$course = Course::find($id);
return view('courses.show')->with('course', $course);
}
Part of the show.blade.php file is:
#if(!Auth::guest())
#if(Auth::user()->id == $course->user_id)
Edit Course
Lesson Units
{!!Form::open(['action'=> ['CoursesController#destroy', $course->id], 'method' => 'POST', 'class' => 'float-right'])!!}
{{Form::hidden('_method', 'DELETE')}}
{{Form::submit('Delete', ['class' => 'btn btn-danger'])}}
{!!Form::close()!!}
#endif
#endif
The Lesson_unitsController functions are:
public function index()
{
$lesson_units = Lesson_unit::orderBy('title','asc')->paginate(10);
return view('lesson_units.index')->with('lesson_units', $lesson_units);
}
public function specificindex($id)
{
$course = Course::find($id);
return view('lesson_units.specificindex')->with('lesson_units', $course->lesson_units);
}
And the specificindex.blade.php file is:
#extends('layouts.app')
#section('content')
<div class="container">
<div class="row justify-content-center">
<div class="col-md-8">
<div class="card">
<div class="card-header">Dashboard</div>
<div class="card-body">
Create lesson unit
<p>
<h3>Your lesson_units</h3>
#if(count($lesson_units) > 0)
<table class="table table-striped">
<tr><th>Title</th><th></th><th></th></tr>
#foreach($lesson_units as $lesson_unit)
<tr><td>{{$lesson_unit->title}}</td>
<td>Edit</td>
<td>
{!!Form::open(['action'=> ['Lesson_unitsController#destroy', $lesson_unit->id], 'method' => 'POST', 'class' => 'float-right'])!!}
{{Form::hidden('_method', 'DELETE')}}
{{Form::submit('Delete', ['class' => 'btn btn-danger'])}}
{!!Form::close()!!}
</td>
</tr>
#endforeach
</table>
#else
<p>You have no lesson unit.</p>
#endif
#if (session('status'))
<div class="alert alert-success" role="alert">
{{ session('status') }}
</div>
#endif
You are logged in!
</div> </div> </div> </div> </div>
#endsection
The routes in web.php are:
Route::resource('courses', 'CoursesController');
Route::resource('lesson_units', 'Lesson_unitsController');
Route::get('/courses/{id}', 'Lesson_unitsController#specificIndex');
I want that when the link for Lesson Units is clicked on the page, the id in the url is passed to the specificindex function in the Lesson_unitsController. Now, I get just a blank page. What am I doing wrong?
Try to understand the concept of RESTful and CRUD.
By using Route::resource('courses', 'CoursesController');, Laravel has helped you to register the following routes:
Route::get('courses', 'CoursesController#index');
Route::get('courses/create', 'CoursesController#create');
Route::post('courses/{course}', 'CoursesController#store');
Route::get('courses/{course}/edit', 'CoursesController#edit');
Route::put('courses/{course}', 'CoursesController#update');
Route::delete('courses/{course}', 'CoursesController#destroy');
Then, when you make GET request to myapp.build/courses/123, Laravel will pass the request to the show function of your CoursesController like:
public function show(Course $course)
{
return view('lesson_units.index')->with('lesson_units', $course->lesson_units);
}
Laravel will automatically resolve the Course from your database using the parameter passed into the route myapp.build/courses/{course}.
Note: The variable name $course has to match with the one specify in route /{course}.
You don't have a route set up to handle the $id coming in. The resource method within the Route class will provide a GET route into your Lesson_unitsController controller without an expectation of any variable. It is the default index route, and by default doesn't pass a variable.
There are a couple of ways to do this, but the easiest is to just create a new route for your specific need:
Route::get('lesson_units/{id}', 'Lesson_unitsController#specificIndex');
And then make your specificIndex function in your controller with an incoming variable:
public function specialIndex($id)
{
$course = Course::find($id);
// return view to whatever you like
}
HTH
So I cant figure out why this isnt passing the variable to my controller.
Heres my /Controllers/FriendController.php getAccept Function:
public function getAccept($username)
{
$user = User::where('username', $username)->first();
if (!$user) {
return redirect()->route('home')->with('info', 'That user could not be found!');
}
if (!Auth::user()->hasFriendRequestRecieved($user)) {
return redirect()->route('home');
}
Auth::user()->acceptFriendRequest($user);
return redirect()->route('profile.index', ['username' => $user->username])->with('info', 'Friend request acccepted.');
}
}
Heres my blade where the accept friend request button is:
#extends('templates.default')
#section('content')
<div class="row">
<div class="col-lg-5">
#include('user.partials.userblock')
<hr>
</div>
<div class="col-lg-4 col-lg-offset-3">
#if (Auth::user()->hasFriendRequestPending($user))
<p>Waiting for {{ $user->getNameOrUsername() }} to accept your request.</p>
#elseif (Auth::user()->hasFriendRequestRecieved($user))
Accept friend request
#elseif (Auth::user()->isFriendWith($user))
<p>You and {{ $user->getNameOrUsername() }} are friends.</p>
#else
Add as friend
#endif
<h4>{{ $user->getFirstNameOrUsername() }}'s friends.</h4>
#if (!$user->friends()->count())
<p>{{ $user->getFirstNameOrUsername() }} has no friends.</p>
#else
#foreach ($user->friends() as $user)
#include('user/partials/userblock')
#endforeach
#endif
</div>
</div>
#stop
Ok I fixed this myself, left out a variable in the routing so now my routing looks like this:
Route::get('friends/accept/{username}', [
'uses' => '\Aries\Http\Controllers\FriendController#getAccept',
'as' => 'friends.accept',
'middleware' => ['auth'],
]);
Forgot that:
{username}
hi guys i have an simple application with laravel and i try to add a user Authentication to my app , this is my route.php file :
Route::model('task', 'Task');
Route::get('/login', 'HomeController#ShowLogin');
Route::post('/login', 'HomeController#doLogin');
Route::get('/logout' , 'HomeController#doLogout');
Route::group(array('before'=>'auth'), function(){
Route::get('/', 'TasksController#home');
Route::get('/create', 'TasksController#create');
Route::get('/edit/{task}', 'TasksController#edit');
Route::post('/edit', 'TasksController#doEdit');
Route::post('/create' , 'TasksController#saveCreate');
Route::get('/delete/{task}' , 'TasksController#delete');
Route::post('/delete', 'TasksController#doDelete');
Route::get('/task/{id}' , 'TasksController#show')->where('id', '\d+');
});
this is my HomeController.php ;
class HomeController extends BaseController {
public function showLogin()
{
return View::make('login');
}
public function doLogin()
{
$userdata = array(
'username' => Input::get('username'),
'password' => Input::get('password')
);
dd(Auth::attempt($userdata));
if(Auth::attempt($userdata))
{
return Redirect::to('/');
}
else
{
return Redirect::to('login');
}
}
public function doLogout()
{
Auth::logout();
return Redirect::to('login');
}
}
and this is my login.blade.php file :
#extends('layout')
#section('content')
<section class="header section-padding">
<div class="background"> </div>
<div class="container">
<div class="header-text">
<h1>Learning Laravel: The Easiest Way</h1>
<p>
Showing a single task <br/> using route parameter!
</p>
</div>
</div>
</section>
<div class="container">
<section class="section-padding">
<div class="jumbotron text-center">
<h1>
Login
</h1>
<P>
{{ $errors->first('username') }}
{{ $errors->first('password') }}
</P>
{{ Form::open(['url' => '/login', 'class' => 'form']) }}
<div class="form-group">
{{ Form ::label('username', 'Username:') }}
{{ Form::text('username')}}
</div>
<div class="form-group">
{{ Form::label('password', 'Password:') }}
{{ Form::password('password') }}
</div>
<div class="form-group">
{{ Form::submit('Login', ['class' => 'btn btn-primary']) }}
</div>
{{ Form::close() }}
</div>
</section>
</div>
#stop
when i input any username and password i got no error and i never login , and i redirect to login page and dd() always return bool(false), can any one help that , and explain more about Authentication in Laravel , Thank U :)
Edit
and this is my model/User.php and i dont add any code to this :
class User extends Eloquent implements UserInterface, RemindableInterface {
use UserTrait, RemindableTrait;
protected $table = 'users';
protected $hidden = array('password', 'remember_token');
}
i create my user table manually
Auth::attempt($userdata) method will hash the password in $userdata array and check that hashed password with the database value,
so you need hashed passwords in the database,
to verify that,
please change the password in the database to $2y$10$3S3yDwfkwwLghedu4AoaTe//61QTaNC0ycTdp8hLfHtQS4XrgBPQy , and use a for the password field in the form
$2y$10$3S3yDwfkwwLghedu4AoaTe//61QTaNC0ycTdp8hLfHtQS4XrgBPQy is the laravel hashed password for a.
I am a beginner in Laravel. I am trying to make a simple login form, by using a controller to manipulate the input. However everytime the code just ignore the controller function and keep calling the index everytime I submit. Please advise.
Here is the code for my form
{{ Form::open(array('action' => 'CoverController#authent')) }}
<div class="col-md-3 text-box pull-left">
{{ Form::email('email', '', array('placeholder'=>'Email')); }}
</div>
<div class="col-md-3 text-box pull-left">
{{ Form::password('password', array('placeholder'=>'Password')); }}
</div>
<div class="clearfix"> </div>
<div class="con-button">
{{ Form::submit('Sign Up / Log In'); }}
</div>
{{ Form::close() }}
Below is my routes
Route::get('/',array('as'=>'users','uses'=>'CoverController#index'));
Route::post('/','CoverController#authent');
Here is my controller function
class CoverController extends BaseController {
/**
* Display a listing of the resource.
*
* #return Response
*/
public function index()
{
$view = View::make('cover');
return $view;
}
public function authent()
{
$email = Input::get('email');
$pwd = Input::get('password');
$view = View::make('formoid')->with('email',$email)->with('password',$pwd);
return $view;
}
}
With the above code,everytime the login button is pressed, the index() function is called instead of authent(), what am I doing wrong?
Try:
{{ Form::open(array('url' => '/', 'method' => 'post')) }}
Form Doc
I am trying to Get Validation Errors on index.blade.php having issues:
When I fill both the fields then it goes well if i just put an Echo or Return in getLogin Controller.
When I just fill one field and it works good if i just put and echo or Return but not giving validation errors, with Validation Errors it only shows, "Something went Wrong"
Code for index.blade.php
<section class="mainWrap">
<div class="headingfirst"><img src="{{ URL::asset('css/des.png') }}" width="78"></div>
<div class="sedhead">Hey User!!!! Try to Login</div>
<div class="againtext">Sign In To Your Account</div>
<article class="FormContainer">
#foreach($errors as $error)
<div class="errors">{{ $error }} </div>
#endforeach
<img class="profile-img" src="{{ URL::asset('css/avatar_2x.png')}}">
{{ Form::open(array('class'=> 'SetMe')) }}
{{ Form::text('email',null, array('placeholder'=>'Email','class'=>'insi')) }}
{{ Form::password('password',array('placeholder'=>'Password','class'=>'dnsi')) }}
{{ Form::submit('Sign In', array('class'=>'SignIn')) }}
{{ Form::close() }}
</article>
</section>
Code for AuthController.php
<?php
class AuthController extends Controller{
public function GetLogin() {
return View::make('layouts.index');
}
public function LogInfo() {
$rules = array('email' => 'required','password' =>'required');
$validator = Validator::make(Input::all(),$rules);
if($validator->fails()){
return Redirect::route('login')
->withErrors($validator);
}
else{
}
}
}
Code for Routes.php
Route::get('login', array('uses'=>'AuthController#GetLogin' ));
Route::post('login', array('uses'=>'AuthController#LogInfo'));
even when i put the Auth Code it don't show anything except "Something goes wrong". but while working with just Echos it works properly
In validation failed statement,
You need to use return Redirect::to('login') instead of return Redirect::route('login').
In index.blade.php, it should be like -
#foreach($errors->all() as $error)
<div class="errors">{{ $error }} </div>
#endforeach
instead of
#foreach($errors as $error)
<div class="errors">{{ $error }} </div>
#endforeach
Also here is my suggestion. if you are currently developing an application using laravel, it is the best to enable debug. Open laravel/app/config/app.php and make sure 'debug' => 'true'. It will help you see what is detailed error messages with stack traces.