alfresco-ng2-components/lib/core/app-config/app-config.module.ts

/*!
 * @license
 * Copyright 2016 Alfresco Software, Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { HttpClientModule } from '@angular/common/http';
import { APP_INITIALIZER, NgModule } from '@angular/core';
import { AppConfigService } from './app-config.service';

export function startupServiceFactory(configService: AppConfigService): Function {
    return () => configService.load();
}

@NgModule({
    imports: [
        HttpClientModule
    ],
    providers: [
        AppConfigService,
        {
            provide: APP_INITIALIZER,
            useFactory: startupServiceFactory,
            deps: [
                AppConfigService
            ],
            multi: true
        }
    ]
})
export class AppConfigModule {
}