| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 {Injectable, Inject} from '@angular/core'; |
| import { HttpClient, HttpHeaders } from '@angular/common/http'; |
| import { Response, ResponseOptions } from '@angular/http'; |
| import {Observable} from 'rxjs'; |
| import { map, catchError } from 'rxjs/operators'; |
| import {HttpUtil} from '../util/httpUtil'; |
| import {IAppConfig} from '../app.config.interface'; |
| import {APP_CONFIG} from '../app.config'; |
| |
| @Injectable() |
| export class GlobalConfigService { |
| url = this.config.apiEndpoint + '/global/config'; |
| |
| private globalConfig = {}; |
| |
| constructor(private http: HttpClient, @Inject(APP_CONFIG) private config: IAppConfig) { |
| this.globalConfig['solr.collection'] = 'metron'; |
| this.globalConfig['storm.indexingWorkers'] = 1; |
| this.globalConfig['storm.indexingExecutors'] = 2; |
| this.globalConfig['hdfs.boltBatchSize'] = 5000; |
| this.globalConfig['hdfs.boltFieldDelimiter'] = '|'; |
| this.globalConfig['hdfs.boltFileRotationSize'] = 5; |
| this.globalConfig['hdfs.boltCompressionCodecClass'] = 'org.apache.hadoop.io.compress.SnappyCodec'; |
| this.globalConfig['hdfs.indexOutput'] = '/tmp/metron/enriched'; |
| this.globalConfig['kafkaWriter.topic'] = 'outputTopic'; |
| this.globalConfig['kafkaWriter.keySerializer'] = 'org.apache.kafka.common.serialization.StringSerializer'; |
| this.globalConfig['kafkaWriter.valueSerializer'] = 'org.apache.kafka.common.serialization.StringSerializer'; |
| this.globalConfig['kafkaWriter.requestRequiredAcks'] = 1; |
| this.globalConfig['solrWriter.indexName'] = 'alfaalfa'; |
| this.globalConfig['solrWriter.shards'] = 1; |
| this.globalConfig['solrWriter.replicationFactor'] = 1; |
| this.globalConfig['solrWriter.batchSize'] = 50; |
| } |
| |
| public post(globalConfig: {}): Observable<{}> { |
| return this.http.post(this.url, globalConfig).pipe( |
| map(HttpUtil.extractData), |
| catchError(HttpUtil.handleError)); |
| } |
| |
| public get(): Observable<{}> { |
| return this.http.get(this.url).pipe( |
| map(HttpUtil.extractData), |
| catchError(HttpUtil.handleError)); |
| } |
| |
| public delete(): Observable<Response> { |
| let responseOptions = new ResponseOptions(); |
| responseOptions.status = 200; |
| let response = new Response(responseOptions); |
| return Observable.create(observer => { |
| observer.next(response); |
| observer.complete(); |
| }); |
| } |
| |
| } |