Aharoni, Pavel (pa0916) | ca3cb01 | 2018-10-22 15:29:57 +0300 | [diff] [blame] | 1 | /*-
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| 2 | * ============LICENSE_START=======================================================
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| 3 | * OSAM
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| 4 | * ================================================================================
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| 5 | * Copyright (C) 2018 AT&T
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| 6 | * ================================================================================
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| 7 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 8 | * you may not use this file except in compliance with the License.
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| 9 | * You may obtain a copy of the License at
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| 10 | *
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| 11 | * http://www.apache.org/licenses/LICENSE-2.0
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| 12 | *
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| 13 | * Unless required by applicable law or agreed to in writing, software
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| 14 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 16 | * See the License for the specific language governing permissions and
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| 17 | * limitations under the License.
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| 18 | * ============LICENSE_END=========================================================
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| 19 | */
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| 20 |
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| 21 |
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| 22 |
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| 23 | package org.onap.osam.controllers;
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| 24 |
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| 25 | import com.fasterxml.jackson.databind.ObjectMapper;
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| 26 | import org.onap.osam.aai.AaiResponse;
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| 27 | import org.onap.osam.services.IAaiService;
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| 28 | import org.onap.portalsdk.core.controller.UnRestrictedBaseController;
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| 29 | import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
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| 30 | import org.onap.portalsdk.core.util.SystemProperties;
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| 31 | import org.onap.osam.dao.FnAppDoaImpl;
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| 32 | import org.onap.osam.model.GitRepositoryState;
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| 33 | import org.springframework.beans.factory.annotation.Autowired;
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| 34 | import org.springframework.http.HttpStatus;
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| 35 | import org.springframework.http.MediaType;
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| 36 | import org.springframework.http.ResponseEntity;
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| 37 | import org.springframework.web.bind.annotation.PathVariable;
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| 38 | import org.springframework.web.bind.annotation.RequestMapping;
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| 39 | import org.springframework.web.bind.annotation.RequestMethod;
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| 40 | import org.springframework.web.bind.annotation.RestController;
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| 41 |
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| 42 | import javax.servlet.http.HttpServletRequest;
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| 43 | import java.io.IOException;
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| 44 | import java.text.DateFormat;
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| 45 | import java.text.SimpleDateFormat;
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| 46 | import java.util.Date;
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| 47 | import java.util.Properties;
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| 48 |
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| 49 | @RestController
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| 50 | @RequestMapping("/")
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| 51 | public class PodDemoController extends UnRestrictedBaseController {
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| 52 |
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| 53 | @Autowired
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| 54 | private IAaiService aaiService;
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| 55 |
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| 56 | private static final EELFLoggerDelegate LOGGER = EELFLoggerDelegate.getLogger(PodDemoController.class);
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| 57 |
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| 58 | final static DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss:SSSS");
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| 59 |
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| 60 | private static final String HEALTH_CHECK_PATH = "/healthCheck";
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| 61 | private static final String GIT_PROPERTIES_FILENAME = "git.properties";
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| 62 |
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| 63 | /**
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| 64 | * Model for JSON response with health-check results.
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| 65 | */
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| 66 | public class HealthStatus {
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| 67 | // Either 200 or 500
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| 68 | public int statusCode;
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| 69 |
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| 70 | // Additional detail in case of error, empty in case of success.
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| 71 | public String message;
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| 72 |
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| 73 | public String date;
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| 74 |
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| 75 | public HealthStatus(int code, String msg) {
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| 76 | this.statusCode = code;
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| 77 | this.message = msg;
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| 78 | }
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| 79 |
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| 80 | public HealthStatus(int code, String date, String msg) {
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| 81 | this.statusCode = code;
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| 82 | this.message = msg;
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| 83 | this.date = date;
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| 84 | }
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| 85 |
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| 86 | public int getStatusCode() {
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| 87 | return statusCode;
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| 88 | }
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| 89 |
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| 90 | public void setStatusCode(int code) {
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| 91 | this.statusCode = code;
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| 92 | }
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| 93 |
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| 94 | public String getMessage() {
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| 95 | return message;
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| 96 | }
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| 97 |
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| 98 | public void setMessage(String msg) {
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| 99 | this.message = msg;
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| 100 | }
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| 101 |
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| 102 | public String getDate() {
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| 103 | return date;
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| 104 | }
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| 105 |
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| 106 | public void setDate(String date) {
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| 107 | this.date = date;
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| 108 | }
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| 109 |
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| 110 | }
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| 111 |
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| 112 | @SuppressWarnings("unchecked")
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| 113 | public int getProfileCount(String driver, String URL, String username, String password) {
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| 114 | FnAppDoaImpl doa = new FnAppDoaImpl();
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| 115 | int count = doa.getProfileCount(driver, URL, username, password);
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| 116 | return count;
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| 117 | }
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| 118 |
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| 119 |
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| 120 | /**
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| 121 | * Obtain the HealthCheck Status from the System.Properties file.
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| 122 | * Used by IDNS for redundancy
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| 123 | *
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| 124 | * @return ResponseEntity The response entity
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| 125 | * @throws IOException Signals that an I/O exception has occurred.
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| 126 | */
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| 127 | @RequestMapping(value = "/healthCheck", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
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| 128 | public HealthStatus gethealthCheckStatusforIDNS() {
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| 129 |
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| 130 | String driver = SystemProperties.getProperty("db.driver");
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| 131 | String URL = SystemProperties.getProperty("db.connectionURL");
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| 132 | String username = SystemProperties.getProperty("db.userName");
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| 133 | String password = SystemProperties.getProperty("db.password");
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| 134 |
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| 135 | LOGGER.debug(EELFLoggerDelegate.debugLogger, "driver ::" + driver);
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| 136 | LOGGER.debug(EELFLoggerDelegate.debugLogger, "URL::" + URL);
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| 137 | LOGGER.debug(EELFLoggerDelegate.debugLogger, "username::" + username);
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| 138 | LOGGER.debug(EELFLoggerDelegate.debugLogger, "password::" + password);
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| 139 |
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| 140 |
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| 141 | HealthStatus healthStatus = null;
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| 142 | try {
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| 143 | LOGGER.debug(EELFLoggerDelegate.debugLogger, "Performing health check");
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| 144 | int count = getProfileCount(driver, URL, username, password);
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| 145 | LOGGER.debug(EELFLoggerDelegate.debugLogger, "count:::" + count);
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| 146 | healthStatus = new HealthStatus(200, "health check succeeded");
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| 147 | } catch (Exception ex) {
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| 148 |
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| 149 | LOGGER.error(EELFLoggerDelegate.errorLogger, "Failed to perform health check", ex);
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| 150 | healthStatus = new HealthStatus(500, "health check failed: " + ex.toString());
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| 151 | }
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| 152 | return healthStatus;
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| 153 | }
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| 154 |
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| 155 | @RequestMapping(value = "/pods/getAndSaveAll", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
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| 156 | public ResponseEntity<String> getAndSaveAllPods() {
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| 157 |
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| 158 | return (new ResponseEntity<>("", HttpStatus.OK));
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| 159 | }
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| 160 |
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| 161 | @RequestMapping(value = {"/aai_test"}, method = RequestMethod.GET)
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| 162 | public ResponseEntity<String> getAicZones(HttpServletRequest request) throws IOException {
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| 163 | LOGGER.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== getAicZones controller start");
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| 164 | AaiResponse response = aaiService.getAaiZones();
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| 165 | return aaiResponseToResponseEntity(response);
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| 166 | }
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| 167 |
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| 168 | private ResponseEntity<String> aaiResponseToResponseEntity(AaiResponse aaiResponseData)
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| 169 | throws IOException {
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| 170 | ResponseEntity<String> responseEntity;
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| 171 | ObjectMapper objectMapper = new ObjectMapper();
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| 172 | if (aaiResponseData.getHttpCode() == 200) {
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| 173 | responseEntity = new ResponseEntity<String>(objectMapper.writeValueAsString(aaiResponseData.getT()), HttpStatus.OK);
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| 174 | } else {
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| 175 | responseEntity = new ResponseEntity<String>(aaiResponseData.getErrorMessage(), HttpStatus.valueOf(aaiResponseData.getHttpCode()));
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| 176 | }
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| 177 | return responseEntity;
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| 178 | }
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| 179 |
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| 180 | @RequestMapping(value = "/commitInfo", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
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| 181 | public GitRepositoryState getCommitInfo() throws IOException {
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| 182 | Properties properties = new Properties();
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| 183 | properties.load(getClass().getClassLoader().getResourceAsStream(GIT_PROPERTIES_FILENAME));
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| 184 | return new GitRepositoryState(properties);
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| 185 | }
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| 186 | }
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| 187 |
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