2 * ============LICENSE_START=======================================================
3 * Datafile Collector Service
4 * ================================================================================
5 * Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.dcaegen2.collectors.datafile.controllers;
23 import io.swagger.annotations.Api;
24 import io.swagger.annotations.ApiOperation;
26 import org.onap.dcaegen2.collectors.datafile.configuration.SchedulerConfig;
27 import org.slf4j.Logger;
28 import org.slf4j.LoggerFactory;
29 import org.springframework.beans.factory.annotation.Autowired;
30 import org.springframework.http.HttpStatus;
31 import org.springframework.http.ResponseEntity;
32 import org.springframework.web.bind.annotation.RequestMapping;
33 import org.springframework.web.bind.annotation.RequestMethod;
34 import org.springframework.web.bind.annotation.RestController;
35 import reactor.core.publisher.Mono;
38 * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/5/18
41 @Api(value = "ScheduleController", description = "Schedule Controller")
42 public class ScheduleController {
44 private final Logger logger = LoggerFactory.getLogger(this.getClass());
46 private final SchedulerConfig schedulerConfig;
49 public ScheduleController(SchedulerConfig schedulerConfig) {
50 this.schedulerConfig = schedulerConfig;
53 @RequestMapping(value = "start", method = RequestMethod.GET)
54 @ApiOperation(value = "Start scheduling worker request")
55 public Mono<ResponseEntity<String>> startTasks() {
56 logger.trace("Receiving start scheduling worker request");
57 return Mono.fromSupplier(schedulerConfig::tryToStartTask).map(this::createStartTaskResponse);
60 @RequestMapping(value = "stopDatafile", method = RequestMethod.GET)
61 @ApiOperation(value = "Receiving stop scheduling worker request")
62 public Mono<ResponseEntity<String>> stopTask() {
63 logger.trace("Receiving stop scheduling worker request");
64 return schedulerConfig.getResponseFromCancellationOfTasks();
67 @ApiOperation(value = "Sends success or error response on starting task execution")
68 private ResponseEntity<String> createStartTaskResponse(boolean wasScheduled) {
70 return new ResponseEntity<>("Datafile Service has been started!", HttpStatus.CREATED);
72 return new ResponseEntity<>("Datafile Service is still running!", HttpStatus.NOT_ACCEPTABLE);