CODEWITHSUNDEEP
phplaravellaravel-5
Cheam Huoy San
Cheam Huoy San

Reputation: 245

Laravel - How to get user id in app service provider

I try to get user id in my app service provider, but I get an error show that ErrorException: Trying to get property of non-object, any idea how on how to get user id?

AppServiceProvider:

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use App\Project;

use Log;
use Auth;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Bootstrap any application services.
     *
     * @return void
     */
    public function boot()
    { 
        $userid =  Auth::user()->id;
        Log::info('userid :', [$userid]);


        $project = Project::where('user_id',Auth::user()->id)->count();

    }
}

Error:

local.ERROR: ErrorException: Trying to get property of non-object in C:\wamp64\www\test\app\Providers\AppServiceProvider.php:20 Stack trace: #0 C:\wamp64\www\test\app\Providers\AppServiceProvider.php(20): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(8, 'Trying to get p...', 'C:\\wamp64\\www\\f...', 20, Array) #1 [internal function]: App\Providers\AppServiceProvider->boot() #2 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Container\Container.php(507): call_user_func_array(Array, Array) #3 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(734): Illuminate\Container\Container->call(Array) #4 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(717): Illuminate\Foundation\Application->bootProvider(Object(App\Providers\AppServiceProvider)) #5 [internal function]: Illuminate\Foundation\Application->Illuminate\Foundation\{closure}(Object(App\Providers\AppServiceProvider), 19) #6 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(718): array_walk(Array, Object(Closure)) #7 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\BootProviders.php(17): Illuminate\Foundation\Application->boot() #8 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(203): Illuminate\Foundation\Bootstrap\BootProviders->bootstrap(Object(Illuminate\Foundation\Application)) #9 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(222): Illuminate\Foundation\Application->bootstrapWith(Array) #10 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(117): Illuminate\Foundation\Http\Kernel->bootstrap() #11 C:\wamp64\www\test\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(87): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter(Object(Illuminate\Http\Request)) #12 C:\wamp64

Upvotes: 6

Views: 7554

Answers (3)

Namoshek
Namoshek

Reputation: 6544

In the boot() method of your service providers, you should only bootstrap your application and not perform any action regarding looking up or outputting data. You can do this in the register() method of your providers, if it is really necessary to do it in a service provider. A better place would probably be a controller or a command anyway, though.

Using Auth::user() directly is dangerous as well, because there might be no user authenticated in your app. You can instead perform a if(Auth::check()) { ... } before accessing the user with Auth::user(), or, which in your case would be sufficient, you can access the user id with Auth::id(). It will also return null if no user is available, i.e. Auth::check() === false.

Upvotes: 0

Niklesh Raut
Niklesh Raut

Reputation: 34914

Use View::composer('*',) to use Auth in all view .

 use Illuminate\Support\Facades\View;
.........
public function boot()
{ 
     View::composer('*', function($view)
     {
         if (Auth::check()){
         $project = Project::where('user_id',Auth::id() )->count();
    }
 });

You can understand it as after authentication before view render you need to check between these not before.

Upvotes: 3

Jinandra Gupta
Jinandra Gupta

Reputation: 545

Auth will always try to get the id even user is logged in or not. In case user is not logged in then it will give you non-object error because nothing is there to get via User model object.

 public function boot()
    { 
        if (Auth::check()) {
           $userid =  Auth::user()->id;
           Log::info('userid :', [$userid]);


           $project = Project::where('user_id',Auth::user()->id)->count();
        }

    }

Good luck.

Upvotes: 0

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