2 * ============LICENSE_START==========================================
4 * ===================================================================
5 * Copyright (c) 2017 AT&T Intellectual Property
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.
19 * ============LICENSE_END=============================================
20 * ====================================================================
23 package org.onap.music;
25 import javax.servlet.Filter;
26 import javax.servlet.FilterChain;
27 import javax.servlet.ServletException;
28 import javax.servlet.ServletRequest;
29 import javax.servlet.ServletResponse;
31 import org.onap.aaf.cadi.PropAccess;
32 import org.onap.music.authentication.CadiAuthFilter;
33 import org.onap.music.authentication.MusicAuthorizationFilter;
34 import org.onap.music.eelf.logging.EELFLoggerDelegate;
35 import org.onap.music.eelf.logging.MusicLoggingServletFilter;
36 import org.onap.music.main.CipherUtil;
37 import org.onap.music.main.MusicUtil;
38 import org.onap.music.main.PropertiesLoader;
39 import org.springframework.beans.factory.annotation.Autowired;
40 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
41 import org.springframework.boot.autoconfigure.SpringBootApplication;
42 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
43 import org.springframework.boot.autoconfigure.data.cassandra.CassandraDataAutoConfiguration;
44 import org.springframework.boot.builder.SpringApplicationBuilder;
45 import org.springframework.boot.web.servlet.FilterRegistrationBean;
46 import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
47 import org.springframework.context.ApplicationContext;
48 import org.springframework.context.annotation.Bean;
49 import org.springframework.context.annotation.ComponentScan;
50 import org.springframework.context.annotation.DependsOn;
51 import org.springframework.scheduling.annotation.EnableScheduling;
52 import org.springframework.web.context.request.RequestContextListener;
54 @SpringBootApplication(scanBasePackages = { "org.onap.music.rest"})
55 @EnableAutoConfiguration(exclude = { CassandraDataAutoConfiguration.class })
56 @ComponentScan(value = { "org.onap.music" })
58 public class MusicApplication extends SpringBootServletInitializer {
61 private PropertiesLoader propertyLoader;
62 private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicApplication.class);
64 public static void main(String[] args) {
65 new MusicApplication().configure(new SpringApplicationBuilder(MusicApplication.class)).run(args);
69 protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
71 return application.sources(MusicApplication.class);
74 @Bean("loadProperties")
75 public void loadProperties() {
76 propertyLoader.loadProperties();
80 private ApplicationContext appContext;
83 @DependsOn("loadProperties")
84 public PropAccess propAccess() {
85 if (MusicUtil.getIsCadi()) {
86 return new PropAccess(new String[] {
87 "cadi_prop_files=/opt/app/music/etc/cadi.properties" });
93 @Bean(name = "cadiFilter")
94 @DependsOn("loadProperties")
95 public Filter cadiFilter() throws ServletException {
96 propertyLoader.loadProperties();
97 if (MusicUtil.getIsCadi()) {
98 PropAccess propAccess = propAccess();
99 CadiAuthFilter cadiFilter = new CadiAuthFilter(propAccess);
103 return (ServletRequest request, ServletResponse response, FilterChain chain) -> {
104 // do nothing for now.
110 * Added for capturing custom header values from client.
112 * order is set to 1 for this filter
117 * @throws ServletException
119 @Bean(name="logFilter")
120 @DependsOn("loadProperties")
121 public FilterRegistrationBean<Filter> loggingFilterRegistration() throws ServletException {
122 logger.info("loggingFilterRegistration called for log filter..");
123 propertyLoader.loadProperties();
124 FilterRegistrationBean<Filter> frb = new FilterRegistrationBean<>();
125 frb.setFilter(new MusicLoggingServletFilter());
131 frb.setName("logFilter");
138 @DependsOn("loadProperties")
139 public FilterRegistrationBean<Filter> cadiFilterRegistration() throws ServletException {
140 logger.info("cadiFilterRegistration called for cadi filter..");
141 FilterRegistrationBean<Filter> frb = new FilterRegistrationBean<>();
142 frb.setFilter(cadiFilter());
144 // The Following Patterns are used to control what APIs will be secure
145 // TODO: Make this a configurable item. Build this from an array?
146 if (MusicUtil.getIsCadi()) {
153 frb.addUrlPatterns("/v0/test");
155 frb.setName("cadiFilter");
162 * Added for Authorization using CADI
167 * @throws ServletException
170 @DependsOn("loadProperties")
171 public FilterRegistrationBean<Filter> cadiFilterRegistrationForAuth() throws ServletException {
172 logger.info("cadiFilterRegistrationForAuth called for cadi auth filter..");
173 FilterRegistrationBean<Filter> frb = new FilterRegistrationBean<>();
174 frb.setFilter(cadiMusicAuthFilter());
176 if (MusicUtil.getIsCadi()) {
183 frb.addUrlPatterns("/v0/test");
185 frb.setName("cadiMusicAuthFilter");
190 @Bean(name = "cadiMusicAuthFilter")
191 @DependsOn("loadProperties")
192 public Filter cadiMusicAuthFilter() throws ServletException {
193 propertyLoader.loadProperties();
194 if (MusicUtil.getIsCadi()) {
195 MusicAuthorizationFilter authFilter = new MusicAuthorizationFilter();
198 return (ServletRequest request, ServletResponse response, FilterChain chain) -> {
199 // do nothing for now.
205 @ConditionalOnMissingBean(RequestContextListener.class)
206 public RequestContextListener requestContextListener() {
207 return new RequestContextListener();