Laravel中ServiceProvider使用场景示例详解

public function boot()
{
    $path = realpath(__DIR__.'/../../config/config.php');
    $this->publishes([$path => config_path('jwt.php')], 'config');
    $this->mergeConfigFrom($path, 'jwt');
    $this->aliasMiddleware();
    $this->extendAuthGuard();
}

public function register()
{
    $this->registerAliases();
    $this->registerJWTProvider();
    $this->registerAuthProvider();
    $this->registerStorageProvider();
    $this->registerJWTBlacklist();
    $this->registerManager();
    $this->registerTokenParser();
    $this->registerJWT();
    $this->registerJWTAuth();
    $this->registerPayloadValidator();
    $this->registerClaimFactory();
    $this->registerPayloadFactory();
    $this->registerJWTCommand();
    $this->commands('tymon.jwt.secret');
}
protected function registerNamshiProvider()
{
    $this->app->singleton('tymon.jwt.provider.jwt.namshi', function ($app) {
        return new Namshi(
            new JWS(['typ' => 'JWT', 'alg' => $this->config('algo')]),
            $this->config('secret'),
            $this->config('algo'),
            $this->config('keys')
        );
    });
}
/**
 * Register the bindings for the Lcobucci JWT provider.
 *
 * @return void
 */
protected function registerLcobucciProvider()
{
    $this->app->singleton('tymon.jwt.provider.jwt.lcobucci', function ($app) {
        return new Lcobucci(
            new JWTBuilder(),
            new JWTParser(),
            $this->config('secret'),
            $this->config('algo'),
            $this->config('keys')
        );
    });
}