2 * ========================LICENSE_START=================================
5 * Copyright (C) 2021 Nordix Foundation
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.oran.dmaapadapter.repository;
23 import java.util.ArrayList;
24 import java.util.Collection;
25 import java.util.HashMap;
26 import java.util.List;
28 import java.util.Vector;
30 import org.oran.dmaapadapter.clients.AsyncRestClient;
31 import org.oran.dmaapadapter.clients.AsyncRestClientFactory;
32 import org.oran.dmaapadapter.configuration.ApplicationConfig;
33 import org.oran.dmaapadapter.exceptions.ServiceException;
34 import org.oran.dmaapadapter.repository.Job.Parameters;
35 import org.slf4j.Logger;
36 import org.slf4j.LoggerFactory;
37 import org.springframework.beans.factory.annotation.Autowired;
38 import org.springframework.http.HttpStatus;
39 import org.springframework.stereotype.Component;
43 public interface Observer {
44 void onJobbAdded(Job job);
46 void onJobRemoved(Job job);
49 private static final Logger logger = LoggerFactory.getLogger(Jobs.class);
51 private Map<String, Job> allJobs = new HashMap<>();
52 private MultiMap<Job> jobsByType = new MultiMap<>();
53 private final AsyncRestClientFactory restclientFactory;
54 private final List<Observer> observers = new ArrayList<>();
56 public Jobs(@Autowired ApplicationConfig applicationConfig) {
57 restclientFactory = new AsyncRestClientFactory(applicationConfig.getWebClientConfig());
60 public synchronized Job getJob(String id) throws ServiceException {
61 Job job = allJobs.get(id);
63 throw new ServiceException("Could not find job: " + id, HttpStatus.NOT_FOUND);
68 public synchronized Job get(String id) {
69 return allJobs.get(id);
72 public void addJob(String id, String callbackUrl, InfoType type, String owner, String lastUpdated,
73 Parameters parameters) {
74 AsyncRestClient consumerRestClient = type.isUseHttpProxy() //
75 ? restclientFactory.createRestClientUseHttpProxy(callbackUrl) //
76 : restclientFactory.createRestClientNoHttpProxy(callbackUrl);
77 Job job = new Job(id, callbackUrl, type, owner, lastUpdated, parameters, consumerRestClient);
79 synchronized (observers) {
80 this.observers.forEach(obs -> obs.onJobbAdded(job));
84 public void addObserver(Observer obs) {
85 synchronized (observers) {
86 this.observers.add(obs);
90 private synchronized void put(Job job) {
91 logger.debug("Put job: {}", job.getId());
92 allJobs.put(job.getId(), job);
93 jobsByType.put(job.getType().getId(), job.getId(), job);
96 public synchronized Iterable<Job> getAll() {
97 return new Vector<>(allJobs.values());
100 public synchronized Job remove(String id) {
101 Job job = allJobs.get(id);
108 public void remove(Job job) {
109 synchronized (this) {
110 this.allJobs.remove(job.getId());
111 jobsByType.remove(job.getType().getId(), job.getId());
113 synchronized (observers) {
114 this.observers.forEach(obs -> obs.onJobRemoved(job));
118 public synchronized int size() {
119 return allJobs.size();
122 public synchronized Collection<Job> getJobsForType(InfoType type) {
123 return jobsByType.get(type.getId());
126 public synchronized void clear() {