Merge "Clean up A1 controller code"
[nonrtric.git] / dashboard / webapp-backend / src / main / java / org / oransc / ric / portal / dashboard / config / A1ControllerConfiguration.java
1 /*-
2  * ========================LICENSE_START=================================
3  * O-RAN-SC
4  * %%
5  * Copyright (C) 2019 Nordix Foundation
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
10  *
11  *      http://www.apache.org/licenses/LICENSE-2.0
12  *
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===================================
19  */
20 package org.oransc.ric.portal.dashboard.config;
21
22 import java.lang.invoke.MethodHandles;
23 import org.oransc.ric.a1controller.client.api.A1ControllerApi;
24 import org.oransc.ric.a1controller.client.invoker.ApiClient;
25 import org.oransc.ric.portal.dashboard.DashboardConstants;
26 import org.slf4j.Logger;
27 import org.slf4j.LoggerFactory;
28 import org.springframework.beans.factory.annotation.Autowired;
29 import org.springframework.beans.factory.annotation.Value;
30 import org.springframework.context.annotation.Bean;
31 import org.springframework.context.annotation.Configuration;
32 import org.springframework.context.annotation.Profile;
33 import org.springframework.web.client.RestTemplate;
34 import org.springframework.web.util.DefaultUriBuilderFactory;
35
36 /**
37  * Creates an A1 controller client as a bean to be managed by the Spring
38  * container.
39  */
40 @Configuration
41 @Profile("!test")
42 public class A1ControllerConfiguration {
43
44         private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
45         public static final String A1_CONTROLLER_USERNAME = DashboardConstants.A1_CONTROLLER_USERNAME;
46         public static final String A1_CONTROLLER_PASSWORD = DashboardConstants.A1_CONTROLLER_PASSWORD;
47
48         // Populated by the autowired constructor
49         private final String a1ControllerUrl;
50
51         @Autowired
52         public A1ControllerConfiguration(@Value("${a1controller.url.prefix}") final String urlPrefix, //
53                         @Value("${a1controller.url.suffix}") final String urlSuffix) {
54                 logger.debug("ctor prefix '{}' suffix '{}'", urlPrefix, urlSuffix);
55                 a1ControllerUrl = new DefaultUriBuilderFactory(urlPrefix.trim()).builder().path(urlSuffix.trim()).build().normalize()
56                                 .toString();
57                 logger.info("Configuring A1 Controller at URL {}", a1ControllerUrl);
58         }
59
60         private ApiClient apiClient() {
61                 ApiClient apiClient = new ApiClient(new RestTemplate());
62                 apiClient.setBasePath(a1ControllerUrl);
63                 apiClient.setUsername(A1_CONTROLLER_USERNAME);
64                 apiClient.setPassword(A1_CONTROLLER_PASSWORD);
65                 return apiClient;
66         }
67
68         @Bean
69         // The bean (method) name must be globally unique
70         public A1ControllerApi a1ControllerApi() {
71                 return new A1ControllerApi(apiClient());
72         }
73
74 }