Laravel Service Providers issue
My thoughts:
I wrote a tool class myself. Since it will be used in multiple places in the project, and I don’t want to instantiate it every time I use it, I want to register this tool in Laravel’s Service Container. But unfortunately there are some problems. I will paste the code and my own ideas directly below. Please tell me where the problem is? ? ? Thank you so much! ! !
Step one: Register the container first
<code>php artisan make:provider QcloudVideoServiceProvider</code>
The code is as follows:
<code><?php
namespace App\Providers;
use App\Xiaoteng\QCVod;
use Illuminate\Support\ServiceProvider;
class QcloudVideoServiceProvider extends ServiceProvider
{
/**
* Indicates if loading of the provider is deferred.
*
* @var bool
*/
protected $defer = true;
/**
* Register the application services.
*
* @return void
*/
public function register()
{
$this->app->singleton('qcloud.vod', function ($app) {
$glass = new QCVod(config('QCLOUD_KEY'), config('QCLOUD_SECRET'));
return $glass->setRegion('gz');
});
}
/**
* Get the services provided by the provider.
*
* @return array
*/
public function provides()
{
return ['qcloud.vod'];
}
}
</code>Step 2: Register for Facades
Create Foundation/Facades/QcloudFacades.php under the app directory, the code is as follows:
<code><?php
namespace App\Foundation\Facades;
use Illuminate\Support\Facades\Facade;
class QCvodFacades extends Facade
{
/**
* Get the registered name of the component.
*
* @return string
*/
protected static function getFacadeAccessor()
{
return 'qcloud.vod';
}
}</code>Step 3: Register Service
Register Service Provider and Facades in config/app.php
<code>providers => [
//...
App\Providers\QcloudVideoServiceProvider::class,
]
aliases => [
//...
'QCvod' => App\Foundation\Facades\QCvodFacades::class,
]</code>Step 4: Call
<code>dd(ACvod::getRegion());</code>
getRegion() is a getter method in the tool class
The question arises:
<code>Class qcloud.vod does not exist</code>
Thank you very much for your patience in reading! Thank you so much!
Need the solution?
Reply content:
My thoughts:
I wrote a tool class myself. Since it will be used in multiple places in the project, and I don’t want to instantiate it every time I use it, I want to register this tool in Laravel’s Service Container. But unfortunately there are some problems. I will paste the code and my own ideas directly below. Please tell me where the problem is? ? ? Thank you so much! ! !
Step one: Register the container first
<code>php artisan make:provider QcloudVideoServiceProvider</code>
The code is as follows:
<code><?php
namespace App\Providers;
use App\Xiaoteng\QCVod;
use Illuminate\Support\ServiceProvider;
class QcloudVideoServiceProvider extends ServiceProvider
{
/**
* Indicates if loading of the provider is deferred.
*
* @var bool
*/
protected $defer = true;
/**
* Register the application services.
*
* @return void
*/
public function register()
{
$this->app->singleton('qcloud.vod', function ($app) {
$glass = new QCVod(config('QCLOUD_KEY'), config('QCLOUD_SECRET'));
return $glass->setRegion('gz');
});
}
/**
* Get the services provided by the provider.
*
* @return array
*/
public function provides()
{
return ['qcloud.vod'];
}
}
</code>Step 2: Register for Facades
Create Foundation/Facades/QcloudFacades.php under the app directory, the code is as follows:
<code><?php
namespace App\Foundation\Facades;
use Illuminate\Support\Facades\Facade;
class QCvodFacades extends Facade
{
/**
* Get the registered name of the component.
*
* @return string
*/
protected static function getFacadeAccessor()
{
return 'qcloud.vod';
}
}</code>Step 3: Register Service
Register Service Provider and Facades in config/app.php
<code>providers => [
//...
App\Providers\QcloudVideoServiceProvider::class,
]
aliases => [
//...
'QCvod' => App\Foundation\Facades\QCvodFacades::class,
]</code>Step 4: Call
<code>dd(ACvod::getRegion());</code>
getRegion() is a getter method in the tool class
The question arises:
<code>Class qcloud.vod does not exist</code>
Thank you very much for your patience in reading! Thank you so much!
Need the solution?
QcloudVideoServiceProvider at
<code>$this->app->singleton('qcloud.vod', function ($app) {
return new QCVod(config('QCLOUD_KEY'), config('QCLOUD_SECRET'));
});</code>That should be it.
I haven’t written “service provider” and “facade” yet. I feel like singleton()should write the full namespace here.
If it is only used as a tool class, please refer to laravel auxiliary function
composer dump-autoload
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