2 * ============LICENSE_START==========================================
4 * ===================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ===================================================================
7 * Modification Copyright © 2020 IBM.
8 * ===================================================================
10 * Unless otherwise specified, all software contained herein is licensed
11 * under the Apache License, Version 2.0 (the "License");
12 * you may not use this software except in compliance with the License.
13 * You may obtain a copy of the License at
15 * http://www.apache.org/licenses/LICENSE-2.0
17 * Unless required by applicable law or agreed to in writing, software
18 * distributed under the License is distributed on an "AS IS" BASIS,
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20 * See the License for the specific language governing permissions and
21 * limitations under the License.
23 * Unless otherwise specified, all documentation contained herein is licensed
24 * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
25 * you may not use this documentation except in compliance with the License.
26 * You may obtain a copy of the License at
28 * https://creativecommons.org/licenses/by/4.0/
30 * Unless required by applicable law or agreed to in writing, documentation
31 * distributed under the License is distributed on an "AS IS" BASIS,
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33 * See the License for the specific language governing permissions and
34 * limitations under the License.
36 * ============LICENSE_END============================================
40 package org.onap.portalapp.portal.controller;
42 import java.util.List;
44 import javax.servlet.http.HttpServletRequest;
45 import javax.servlet.http.HttpServletResponse;
47 import javax.validation.Valid;
48 import org.onap.portalapp.controller.EPRestrictedBaseController;
49 import org.onap.portalapp.portal.domain.MicroserviceData;
50 import org.onap.portalapp.portal.domain.WidgetCatalog;
51 import org.onap.portalapp.portal.domain.WidgetServiceHeaders;
52 import org.onap.portalapp.portal.ecomp.model.PortalRestResponse;
53 import org.onap.portalapp.portal.ecomp.model.PortalRestStatusEnum;
54 import org.onap.portalapp.portal.exceptions.DuplicateRecordException;
55 import org.onap.portalapp.portal.logging.aop.EPAuditLog;
56 import org.onap.portalapp.portal.service.WidgetMService;
57 import org.onap.portalapp.portal.service.MicroserviceService;
58 import org.onap.portalapp.portal.utils.EcompPortalUtils;
59 import org.onap.portalapp.validation.DataValidator;
60 import org.onap.portalsdk.core.util.SystemProperties;
61 import org.springframework.beans.factory.annotation.Autowired;
62 import org.springframework.context.annotation.EnableAspectJAutoProxy;
63 import org.springframework.core.ParameterizedTypeReference;
64 import org.springframework.http.HttpEntity;
65 import org.springframework.http.HttpMethod;
66 import org.springframework.http.ResponseEntity;
67 import org.springframework.web.bind.annotation.PathVariable;
68 import org.springframework.web.bind.annotation.RequestBody;
69 import org.springframework.web.bind.annotation.GetMapping;
70 import org.springframework.web.bind.annotation.PostMapping;
71 import org.springframework.web.bind.annotation.PutMapping;
72 import org.springframework.web.bind.annotation.DeleteMapping;
73 import org.springframework.web.bind.annotation.RestController;
74 import org.springframework.web.client.RestTemplate;
76 @SuppressWarnings("unchecked")
78 @org.springframework.context.annotation.Configuration
79 @EnableAspectJAutoProxy
81 public class MicroserviceController extends EPRestrictedBaseController {
82 private final DataValidator dataValidator = new DataValidator();
84 String whatService = "widgets-service";
85 RestTemplate template = new RestTemplate();
88 private WidgetMService widgetMService;
91 private MicroserviceService microserviceService;
93 @PostMapping(value = { "/portalApi/microservices" })
94 public PortalRestResponse<String> createMicroservice(HttpServletRequest request, HttpServletResponse response,
95 @Valid @RequestBody MicroserviceData newServiceData) throws Exception {
96 if (newServiceData == null) {
97 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR, "FAILURE",
98 "MicroserviceData cannot be null or empty");
100 if(!dataValidator.isValid(newServiceData)){
101 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR,
102 "ERROR", "MicroserviceData is not valid");
106 List<MicroserviceData> microServiceData = microserviceService.getMicroserviceData();
107 for(MicroserviceData exitMicroservice: microServiceData)
108 if(exitMicroservice.getName().equalsIgnoreCase(newServiceData.getName()))
109 throw new DuplicateRecordException("Microservice already exists: " + exitMicroservice.getName());
110 long serviceId = microserviceService.saveMicroservice(newServiceData);
111 microserviceService.saveServiceParameters(serviceId, newServiceData.getParameterList());
112 } catch (Exception e) {
113 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR, "FAILURE", e.getMessage());
116 return new PortalRestResponse<>(PortalRestStatusEnum.OK, "SUCCESS", "");
119 @GetMapping(value = { "/portalApi/microservices" })
120 public List<MicroserviceData> getMicroservice(HttpServletRequest request, HttpServletResponse response)
122 return microserviceService.getMicroserviceData();
125 @PutMapping(value = { "/portalApi/microservices/{serviceId}" })
126 public PortalRestResponse<String> updateMicroservice(HttpServletRequest request, HttpServletResponse response,
127 @PathVariable("serviceId") long serviceId, @Valid @RequestBody MicroserviceData newServiceData) {
129 if (newServiceData == null) {
130 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR, "FAILURE",
131 "MicroserviceData cannot be null or empty");
133 if(!dataValidator.isValid(newServiceData)){
134 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR,
135 "ERROR", "MicroserviceData is not valid");
139 microserviceService.updateMicroservice(serviceId, newServiceData);
140 } catch (Exception e) {
141 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR, "FAILURE", e.getMessage());
143 return new PortalRestResponse<>(PortalRestStatusEnum.OK, "SUCCESS", "");
146 @DeleteMapping(value = { "/portalApi/microservices/{serviceId}" })
147 public PortalRestResponse<String> deleteMicroservice(HttpServletRequest request, HttpServletResponse response,
148 @PathVariable("serviceId") long serviceId) {
150 ParameterizedTypeReference<List<WidgetCatalog>> typeRef = new ParameterizedTypeReference<List<WidgetCatalog>>() {
152 // If this service is assoicated with widgets, cannnot be deleted
153 ResponseEntity<List<WidgetCatalog>> ans = template.exchange(
154 EcompPortalUtils.widgetMsProtocol() + "://" + widgetMService.getServiceLocation(whatService, SystemProperties.getProperty("microservices.widget.local.port"))
155 + "/widget/microservices/widgetCatalog/service/" + serviceId,
156 HttpMethod.GET, new HttpEntity(WidgetServiceHeaders.getInstance()), typeRef);
157 List<WidgetCatalog> widgets = ans.getBody();
158 if(widgets.size() == 0)
159 microserviceService.deleteMicroservice(serviceId);
161 StringBuilder sb = new StringBuilder();
162 for(int i = 0; i < widgets.size(); i++){
163 sb.append("'").append(widgets.get(i).getName()).append("' ");
164 if(i < (widgets.size()-1)){
168 return new PortalRestResponse<>(PortalRestStatusEnum.WARN, "SOME WIDGETS ASSOICATE WITH THIS SERVICE",
171 } catch (Exception e) {
172 return new PortalRestResponse<>(PortalRestStatusEnum.ERROR, "FAILURE", e.getMessage());
174 return new PortalRestResponse<>(PortalRestStatusEnum.OK, "SUCCESS", "");