laravel服务提供者和门面及契约整理

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namespace App\Providers;
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use Illuminate\Support\ServiceProvider;
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use App\lib\Tools\FooBar\FooBar;
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class FooServiceProvider extends ServiceProvider
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{
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    /**
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     * Bootstrap the application services.
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     *
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     * @return void
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     */
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    public function boot()
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    {
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        //
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    }
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    /**
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     * Register the application services.
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     *
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     * @return void
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     */
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    public function register()
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    {
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    }
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}

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$this->app->bind('test',function(){
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    return new Test();
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});

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public function two($id=null){
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    //从系统容器中获取实例化对象
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//    $myfoo = app('test');
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//    app()->make('test');
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    $myfoo = \App::make('test');
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    echo $myfoo->get();
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}

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use App\lib\Tools\FooBar\Test;
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public function index(Test $test)

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namespace App\CustomFacades;
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use Illuminate\Support\Facades\Facade;
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class Foo extends Facade
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{
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    protected static function getFacadeAccessor()
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    {
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        return 'test';
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    }
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}

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$this->app->bind('test',function(){
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    return new Test();
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});