whenever i tried to use \Auth::User() i am getting non object property because my Auth::guest() returns true whenever i use them in service provider
use Illuminate\Contracts\View\View;
use Illuminate\Support\ServiceProvider;
use Illuminate\Contracts\View\Factory;
use App\relations;
use App\User;
use DB;
use Illuminate\Support\Facades\Auth;
class RelationServiceProvider extends ServiceProvider
{
/**
* Bootstrap the application services.
*
* #return void
*/
public function boot()
{
//
\Auth::User()->id;
$relation_friend_for_logged_user = DB::select( DB::raw("SELECT * FROM users"));
$value = "asd";
// for injecting objct
View()->share('count', $value);
}
but why \Auth::guest() is returning true whether i am logged in
You probably want to use a View Composer for this. As far as I know the authenticated user is not yet available in your service providers boot method.
public function boot(Guard $auth) {
view()->composer('*', function($view) use ($auth) {
// get the current user
$currentUser = $auth->user();
// do stuff with the current user
// ...
// pass the data to the view
$view->with('currentUser', $currentUser);
});
}
Code modified from https://laracasts.com/discuss/channels/general-discussion/how-do-i-get-the-current-authenticated-user-laravel-5
Related
My setup
Laravel 8
Laravel Spark Mollie
I'm constantly hitting a brick wall when calling API requests with Spark & Sanctum. I've installed Sanctum with no problem and migrated.
I've added use Laravel\Sanctum\HasApiTokens; to app/Models/User.php and added use HasApiTokens; to the class.
My Api.php route
Route::group([
'middleware' => 'auth:sanctum'
], function () {
Route::get('categories', [\App\Http\Controllers\categories::class, 'fetchCategories']);
});
When I call the Api I get this error
ErrorException
Declaration of Laravel\Sanctum\HasApiTokens::tokenCan(string $ability) should be compatible with Laravel\Spark\User::tokenCan($ability)
I've tried changing use Laravel\Sanctum\HasApiTokens; to Laravel\Spark\HasApiTokens on User.php. The error goes away, but whenever I try calling the Api, it returns me back to the login homepage.
Any ideas? As the Spark documentation doesn't really explain how Sanctum or Api protection work.
The problem is that your main User class extends the User class from the vendor Spark library. This User model uses the trait named HasApiTokens which is not the same as Sanctum
Since you don't want to change the file from the vendor directory, one fix I found was to copy the original SparkUser model class from the vendor and create a new one like this and remove the trait HasApiTokens since you don't want to use it anymore.
<?php
namespace App\Models\Users;
use Illuminate\Support\Str;
use Laravel\Spark\Billable;
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
class SparkUser extends Authenticatable
{
use Billable, Notifiable; // HasApiTokens was removed from the original SparkUser class
/**
* Get the profile photo URL attribute.
*
* #param string|null $value
* #return string|null
*/
public function getPhotoUrlAttribute($value)
{
return empty($value) ? 'https://www.gravatar.com/avatar/'.md5(Str::lower($this->email)).'.jpg?s=200&d=mm' : url($value);
}
/**
* Make the team user visible for the current user.
*
* #return $this
*/
public function shouldHaveSelfVisibility()
{
return $this->makeVisible([
'uses_two_factor_auth',
'country_code',
'phone',
'card_brand',
'card_last_four',
'card_country',
'billing_address',
'billing_address_line_2',
'billing_city',
'billing_state',
'billing_zip',
'billing_country',
'extra_billing_information'
]);
}
/**
* Convert the model instance to an array.
*
* #return array
*/
public function toArray()
{
$array = parent::toArray();
if (! in_array('tax_rate', $this->hidden)) {
$array['tax_rate'] = $this->taxPercentage();
}
return $array;
}
}
And now all I had to change was my original User class model to use this new model like this and add the trait HasApiTokens from Sanctum!
use App\Models\SparkUser; // Modified from the original in the vendor folder
use Laravel\Sanctum\HasApiTokens;
class User extends SparkUser
{
use HasApiTokens;
...
}
Laravel provides a way to authenticate a given user during HTTP testing with
$this->actingAs($user);
Is there a way to unauthenticate that $user within the same test?
Yes, you can unauthenticate using this:
Auth::logout();
https://laravel.com/docs/7.x/authentication#logging-out
Warning: above does far more than just forgetting (acting as if the login did not happen), for example, when using JWT above should invalidate token.
Yes, define new actingAsGuest method in base TestCase class
in file tests/TestCase.php
<?php
namespace Tests;
use Illuminate\Auth\RequestGuard;
use Illuminate\Foundation\Testing\TestCase as BaseTestCase;
abstract class TestCase extends BaseTestCase
{
use CreatesApplication;
protected function setUp(): void
{
parent::setUp();
// add logout method to RequestGuard
RequestGuard::macro('logout', function() {
$this->user = null;
});
}
// add method to base TestCase class
public function actingAsGuest(): void
{
$this->app['auth']->logout();
}
}
And then in your test class you can use it:
<?php
namespace Tests\Feature;
use App\Models\User;
use Tests\TestCase;
class ExampleTest extends TestCase
{
/**
* A basic test example.
*
* #return void
*/
public function test_example()
{
// acting as authenticated user
$this->actingAs(User::factory()->create());
$this->assertAuthenticated();
// acting as unauthenticated user
$this->actingAsGuest();
$this->assertGuest();
}
}
I had same requirements as OP did, but wanted actingAsGuest() to completely reset everything, except Database state.
Full App reset (except DB)
For Laravel 7 (and maybe newer or older)
I toke a look at Laravel's tearDown() and setUp() methods.
And came up with helper method like:
use Illuminate\Support\Facades\Facade;
// ...
function actingAsGuest()
{
// Backup database state.
/** #var \Illuminate\Database\MySqlConnection $connection */
$connection = app('db.connection');
// Reset everything else.
/** #var \Illuminate\Foundation\Application $app */
$app = $this->app;
$app->flush();
$this->app = null;
Facade::clearResolvedInstances();
$this->refreshApplication();
// Restore database state.
app('db')->extend($connection->getName(), function () use ($connection) {
return $connection;
});
}
WARNING !!
Above works fine unless your test's logic caches any of above discarded objects somewhere.
For example, Laravel's DatabaseTransactions trait did cache db facade (in their App-Destroyed-listener).
Which we fixed by overriding said trait's logic.
Like we changed:
// ...
$this->beforeApplicationDestroyed(function () use ($database) {
// ...
Into:
// ...
$this->beforeApplicationDestroyed(function () {
$database = app('db');
// ...
I need the ID of the user who is logged in to get a photo in the profile table, here I am trying to use View but only in the index function that gets $profile, I want all files in the view to have $profile
public function index(){
$profil = Profil_user::where('user_id',$auth)->first();
View::share('profil', $profil);
return view('user.index');
}
I have also tried AppServiceProvider but I get an error in the form of a null value if I don't log in, is there a solution to my problem?
public function boot(){
$auth = Auth::user();
dd($auth);
}
exist several way to pass a variable to all views. I explain some ways.
1. use middleware for all routes that you need to pass variable to those:
create middleware (I named it RootMiddleware)
php artisan make:middleware RootMiddleware
go to app/Http/Middleware/RootMiddleware.php and do following example code:
public function handle($request, Closure $next) {
if(auth()->check()) {
$authUser = auth()->user();
$profil = Profil_user::where('user_id',$authUser->id)->first();
view()->share([
'profil', $profil
]);
}
return $next($request);
}
then must register this middleware in app/Http/Kernel.php and put this line 'root' => RootMiddleware::class, to protected $routeMiddleware array.
then use this middleware of routes or routes group, for example:
Route::group(['middleware' => 'root'], function (){
// your routes that need to $profil, of course it can be used for all routers(because in handle function in RootMiddleware you set if
});
or set for single root:
Route::get('/profile', 'ProfileController#profile')->name('profile')->middleware('RootMiddleware');
2. other way that you pass variable to all views with view composer
go to app/Http and create Composers folder and inside it create ProfileComposer.php, inside ProfileComposer.php like this:
<?php
namespace App\Http\View\Composers;
use Illuminate\View\View;
class ProfileComposer
{
public function __construct()
{
}
public function compose(View $view)
{
$profil = Profil_user::where('user_id', auth()->id)->first();
$view->with([
'profil' => $profil
]);
}
}
now it's time create your service provider class, I named it ComposerServiceProvider
write this command in terminal : php artisan make:provider ComposerServiceProvider
after get Provider created successfully. message go to config/app.php and register your provider with put this \App\Providers\ComposerServiceProvider::class to providers array.
now go to app/Providers/ComposerServiceProvider.php and do like following:
namespace App\Providers;
use App\Http\View\Composers\ProfileComposer;
use Illuminate\Support\Facades\View;
use Illuminate\Support\ServiceProvider;
class ComposerServiceProvider extends ServiceProvider
{
/**
* Bootstrap the application services.
*
* #return void
*/
public function boot()
{
View::composer(
'*' , ProfileComposer::class // is better in your case use write your views that want to send $profil variable to those
);
/* for certain some view */
//View::composer(
// ['profile', 'dashboard'] , ProfileComposer::class
//);
/* for single view */
//View::composer(
// 'app.user.profile' , ProfileComposer::class
//);
}
/**
* Register the application services.
*
* #return void
*/
public function register()
{
}
}
3. is possible that without create a service provider share your variable in AppServiceProvider, go to app/Provider/AppServiceProvider.php and do as follows:
// Using class based composers...
View::composer(
'profile', 'App\Http\View\Composers\ProfileComposer'
);
// Using Closure based composers...
View::composer('dashboard', function ($view) {
//
});
I hope be useful
you can use this
view()->composer('*', function($view)
{
if (Auth::check()) {
$view->with('currentUser', Auth::user());
}else {
$view->with('currentUser', null);
}
});
In laravel we can use with() along with redirect(), like
return redirect('home')->with(['message' => 'Some message');
I want to create some other functions like withError(), withSuccess().
How and where to create this ?
As the Laravel RedirectResponse class uses the Macroable trait, you can register response macros to do this.
Just create a new service provider say ResponseMacroServiceProvider. Register it in your app.php and register a macro in the boot method like so:
namespace App\Providers;
use Illuminate\Support\ServiceProvider;
use Illuminate\Http\RedirectResponse;
class ResponseMacroServiceProvider extends ServiceProvider
{
/**
* Register the application's response macros.
*
* #return void
*/
public function boot()
{
RedirectResponse::macro('withError', function ($value) {
return; // add logic here
});
RedirectResponse::macro('withSuccess', function ($value) {
return; // add logic here
});
}
}
I have created trait as follows on this page app/Traits/ModelEventThrower.php
namespace App\Traits;
use Input;
use Event;
use App\Events\ActivityLog;
use Illuminate\Database\Eloquent\Model;
//use Illuminate\Support\Facades\Event;
/**
* Class ModelEventThrower
* #package App\Traits
*
* Automatically throw Add, Update, Delete events of Model.
*/
trait ModelEventThrower {
/**
* Automatically boot with Model, and register Events handler.
*/
protected static function bootModelEventThrower()
{
foreach (static::getModelEvents() as $eventName) {
static::$eventName(function (Model $model) use ($eventName) {
try {
$reflect = new \ReflectionClass($model);
echo "here";exit;
} catch (\Exception $e) {
return true;
}
});
}
}
/**
* Set the default events to be recorded if the $recordEvents
* property does not exist on the model.
*
* #return array
*/
protected static function getModelEvents()
{
if (isset(static::$recordEvents)) {
return static::$recordEvents;
}
return [
'created',
'updated',
'deleted',
];
}
}
My City Model is something like this
namespace App;
use App\Traits\ModelEventThrower;
use App\Events\ActivityLog;
use Illuminate\Database\Eloquent\Model;
use Event;
class City extends Model
{
use ModelEventThrower;
//protected static $recordEvents = ['updated'];
...
}
My CitiesController is
namespace App\Http\Controllers\Admin;
use App\City;
use App\Country;
use Input;
use Validator;
use Illuminate\Http\Request;
use App\Http\Requests;
use App\Http\Controllers\Controller;
class CitiesController extends Controller
{
......
public function update(City $city,Request $request)
{
......
$city->where('id','=',$input['id'])->update($input);
Somehow, I dont see its calling the function written in trait file. When I tried to create $city->create($input); it echos "here" and stops execusion, but not doing same for update function , however I could successfully update the records.
Any suggestion/help will be highly appreciated.
I had a similar issue with Laravel. By adding a constructor in the model to call the boot() function of the parent Model, like so:
public function __construct()
{
parent::boot();
}
you can make sure that all the traits are booted. This solved it for me.