I have a interface dependency inject Question,
the error message look like can`t catch the class,
have any ideal?
Error Message:
FatalThrowableError in UserController.php line 27:
Class 'App\Http\Controllers\App' not found
My folder path :
UserController.php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Domain\Services\Social\SocialService;
use Domain\Services\Social\SocialInterface;
use Domain\Services\Social\Facebook;
class UserController extends Controller
{
public function fb(Request $request)
{
App::bind(SocialInterface::class, Facebook::class);
$target = App::make(SocialService::class);
return $target ->getCallbackData($request);
}
}
SocialService.php
namespace Domain\Services\Social;
class SocialService
{
public function getCallbackData(SocialInterface $social,$request)
{
return $social->getCallbackData($request);
}
}
Facebook.php
namespace Domain\Services\Social;
class Facebook implements SocialInterface
{
public function getCallbackData($request)
{
//Somethig inside...
}
}
public function fb(Request $request)
{
\App::bind(SocialInterface::class, Facebook::class);
$target = \App::make(SocialService::class);
return $target ->getCallbackData($request);
}
Try it with backslash.
Related
Problem
I created service TestService, that I use in colntroller file TestController in function test().
When I called test(), I got an error:
local.ERROR: Class 'App\TestService' not found {"userId":1,"exception":"[object] (Error(code: 0): Class 'App\TestService' not found at /Backend/app/Http/Controllers/TestController.php:8)
Code
TestController.php:
<?php
namespace App\Http\Controllers;
use App\TestService;
class TestController extends Controller
{
public function test()
{
return response()->json(TestService::getTest());
}
}
TestService.php:
<?php
namespace App;
use App\TestService;
class TestService
{
public static function getTest()
{
return "test";
}
}
What I tried
I checked all the names and they are correct.
When I wrote in the colntroller file use App\TestService;
I had autocomplete, so the service and name are visible.
I used these commands to refresh the files: php artisan serve and php artisan clear-compiled.
But it still doesn't work.
You have not correctly defined Namespace.
The namespace must be a directory path where you have created a file.
TestService.php:
<?php
namespace App\Services\Tests;
class TestService
{
public static function getTest()
{
return "test";
}
}
TestController.php:
<?php
namespace App\Http\Controllers;
use App\Services\Tests\TestService;
class TestController extends Controller
{
public function test()
{
//Call service class like.
return response()->json(TestService::getTest());
}
}
Could someone explain what wrong with this code and what should I do?
I have a CustomerManager.php file located in app\BusinessLogic\Managers folder:
<?php
namespace app\BusinessLogic\Managers;
class CustomerManager
{
public function putItem()
{
// some code
}
}
This class should be injected into RetailController.php
<?php
namespace App\Http\Controllers;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Route;
use app\BusinessLogic\Managers;
class RetailController extends Controller
{
protected $customerManager;
public function __construct(CustomerManager $customerManager)
{
$this->customerManager = $customerManager;
}
}
But as result error appers:
Illuminate\Contracts\Container\BindingResolutionException
Target class [app\BusinessLogic\Managers\CustomerManager] does not exist.
I created a Mailable called Class UserRequest
I'm trying to call it from inside a controller buy this is the error I get:
Class 'App\Http\Controllers\UserRequest' not found
I also tried ->send(new \UserRequest($msgdata)); but it still doesn't work.
Controller:
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Mail;
class ContactController extends Controller
{
public function index()
{
return view('contact');
}
public function sendemail(Request $request)
{
$msgdata = array('subject'=>$request->subject,'email'=>$request->email, 'name'=>$request->name,'body'=>$request->body);
try
{
Mail::to('dddddddd#dddsdsf.com')
->send(new UserRequest($msgdata));
}
catch(Exception $e)
{
}
}
}
Include your class at the top like this
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Mail;
use App\Mail\UserRequest; // including your class
class ContactController extends Controller
{
public function index()
{
return view('contact');
}
public function sendemail(Request $request){
$msgdata = array('subject'=>$request->subject,'email'=>$request->email,
'name'=>$request->name,'body'=>$request->body);
try {
Mail::to('dddddddd#dddsdsf.com')->send(new UserRequest($msgdata));
}catch(Exception $e){
// Log your exception
}
}
}
add 'App\Http\Controllers\UserRequest' to the head
use App\Http\Controllers\UserRequest;
at the top.
You will need to add the right path to the top as stated by other.
Also check the namespace in the UserRequest class
I'm following the Laracasts series and have run into an issue on the episode Laravel 5.4 From Scratch: Route Model Binding.
Laravel version:
Laravel Framework 5.6.13
The error:
Class App\Http\Controllers\Panel does not exist
This shows on both the /panel and /panel/1 pages
App\Http\Controllers\PanelController.php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
// Code works if I uncomment below line, and change the show function to "show($panel)"
//use App;
class PanelController extends Controller
{
public function index()
{
$panels = Panel::all();
return view('panel/index', compact('panels'));
}
public function show(Panel $panel)
{
return $panel;
return view('panel/show', compact('panel'));
}
}
routes/web.php
// Main panel view
Route::get('/panel', 'PanelController#index');
// Individual panel view
Route::get('/panel/{panel}', 'PanelController#show');
App/Panel.php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Panel extends Model
{
public static function activePanels()
{
return static::where('status', 1)->get();
}
}
Add this line in panel controller before the class
use App\Panel;
You need to add use App\Panel; to top of class
Or call it by full namespace $panels = App\Panel::all();
You don't included your model to class.
Add App\Panel to main include section:
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Panel;
class PanelController extends Controller
{
public function index()
{
$panels = Panel::all();
return view('panel/index', compact('panels'));
}
public function show(Panel $panel)
{
return $panel;
return view('panel/show', compact('panel'));
}
}
or load model in your class method manually:
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class PanelController extends Controller
{
public function index()
{
$panels = App\Panel::all();
return view('panel/index', compact('panels'));
}
public function show(Panel $panel)
{
return $panel;
return view('panel/show', compact('panel'));
}
}
I try to create facade in laravel.
My Facade :
namespace App\Facades;
use Illuminate\Support\Facades\Facade;
class someclass_f extends Facade
{
protected static function getFacadeAccessor()
{
return new \App\Someclass();
}
}
My Base Class :
namespace App;
class Someclass
{
public function get($data = [])
{
echo "foo";
}
}
In Calling :
use App\Facades\someclass_f;
class my_class{
function(){
someclass_f::get();
}
}
I got error as :
Class 'App\Facades\someclass_f' not found
What's wrong with this ?
Any suggestions ?
Why do you call Someclass::get()? Your facade name is someclass_f.
Call it like: someclass_f::get(); and that will call get() function in \App\Someclass.