I created a fresh Laravel framework.
I created a controller named PostsController:
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Post;
use App\Http\Controllers\Controller;
class PostsController extends Controller
{
public function index()
{
$posts = Post::get();
return response()->success(compact('posts'));
}
}
Then I created a route in the file api.php:
Route::get('posts', 'PostsController#index');
I ran the command
$ php artisan serve`
and I tested the URL
localhost:8000/api/posts
This error occurs:
BadMethodCallException
Method Illuminate\Routing\ResponseFactory::success does not exist.
file: vendor/laravel/framework/src/Illuminate/Support/Traits/Macroable.php
line: 100
throw new BadMethodCallException("Method {$class}::{$method} does not exist.");
I can't understand why this happened. Please help me.
There is no success method on the ResponseFactory. You can find the available methods here.
You are calling a macro function that is not registerd to the responseFactory.To use success method,Create your custom responseServiceProvider and write this inside boot()
Response::macro('success',function($data){
return Response::json([
'data'=>$data,
]) ;
});
And then register your ResponseServiceProvider to app.php by adding your Class name to the array called providers. This is how you add to the array
App\Providers\ResponseMacroServiceProvider::class
Related
The routing process has changed in Laravel version 8. I did as in the internet but it gives an error. Where am I doing wrong?
Route file
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\Backend\BackendHomeController;
Route::get('/', function () {
return view('welcome');
});
Route::get('/admin', [BackendHomeController::class, 'index'])->name("index");
Controller file
<?php
namespace App\Http\Controllers\Backend;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
class HomeController extends Controller
{
public static function index()
{
return view("backend.index");
}
}
BackendHomeController also like this. Everything seems to be correct, but am I doing something wrong with using?
Error says
target class does not exist error
Class is referenced as BackendHomeController but your file is named HomeController. These should align for autoloading to be working.
I created folder in Controller. But Laravel is giving
Target class [App\Http\Controllers\SAIDE\SaideMerchantController] does not exist.
error
-->Controller
<?php
namespace App\Http\Controllers\SAIDE;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Schema;
class SaideMerchantController extends Controller
{
public function home()
{
return view('backoffice.saide.maindashboard');
}
Route::get('/maindashboard','SAIDE\SaideMerchantController#home');
}
-->end controller
How to use controller in Folder ?
We don't see a complete route file, but try the change the get method to
Rouge::get('/mainboard', [App\Http\Controllers\SAID\SaidMerchantController::class, 'home']);
Check out Laravel documentation for version 8 routing
https://laravel.com/docs/8.x/routing#basic-routing
I'm learning laravel and I've tried to create a Controller.
I'm really new, so, please, elaborate.
I've used the following command to create the Controller
php artisan make:controller Api/EstadoController
So, EstadoController is under Controllers/Api
I also created a route at api.php
Route::namespace('API')->name('api.')->group(function() {
Route::get('/estados', 'EstadoController#index')->name('estados');
});
EstadoController has index function and correct namespace:
<?php
namespace App\Http\Controllers\Api;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
class EstadoController extends Controller
{
public function index(){
return Estado::all();
}
}
Here is the error page:
Changing
API
to
Api
in my route resolved, like route creation.
Route:
Route::namespace('Api')->name('api.')->group(function() {
Route::get('/estados', 'EstadoController#index')->name('estados');
});
Please try to make route like this:
Route::get('/estados', 'Api\EstadoController#index');
just trying to get to grips with the basics of Laravel. I was getting syntax errors in my areasController file. Once they were resolved I started recieving this error: ReflectionException in Route.php line 280:
Class App\Http\Controllers\areasController does not exist. So it seems like Laravel can find the file to know that when there are errors in it, but not the rest of the time. Any help appreciated, this is my first framework so I'm pretty stumped.
routes.php:
Route::get('/', function () {
return view('welcome');
});
Route::get('locations', function() {
return view('locations');
});
Route::get('areas', ' areasController#areas');
areasController.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
use DB;
class areas extends Controller
{
//
public function areas() {
$areas = DB::table('areas')->all();
return view('areas');
}
}
Any help would be appriciated.
In your routes.php file, you ask to use the method areas from areasController but in your controller file, you define class areas extends Controller
It should be class areasController extends Controller then it should work
I am using laravel 5.0
I am trying to route the following. But it is not working
Route::post('accesscontrols/permissions', 'AccescontrolsController#permission');
I don't know what error in this.
It does not access permissions function in AccesscontrolsController
I have a function in AccesscontrolsController
public function permission()
{
$roles = DB::table('roles')->get();
$permissions = DB::table('permissions')->get();
return view('accesscontrols.permission', compact('roles', 'permissions'));
}
What I have did wrong?
Your route declaration should be made in app/Http/routes.php.
Also, make sure that your controller is within the App\Http\Controllers namespace and that it extends App\Http\Controllers\Controller.
Ex:
<?php
namespace App\Http\Controllers;
use App\User;
use App\Http\Controllers\Controller;
class UserController extends Controller
{
public function permission()
{
...
Also, if you whish to test it in the browser (by typing "accesscontrols/permissions" in the address bar), you route should answer to the GET verb. Try to declare it using Route::get( instead.
You are returning a view in your method and you are not working with any POST data, which is strange. Are you sure you want POST request and not GET?