SchedulerAuxController up
[portal.git] / portal-BE / src / main / java / org / onap / portal / controller / SchedulerAuxController.java
diff --git a/portal-BE/src/main/java/org/onap/portal/controller/SchedulerAuxController.java b/portal-BE/src/main/java/org/onap/portal/controller/SchedulerAuxController.java
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+/*-
+ * ============LICENSE_START==========================================
+ * ONAP Portal
+ * ===================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *             http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *             https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * ============LICENSE_END============================================
+ *
+ *
+ */
+package org.onap.portal.controller;
+
+import java.util.UUID;
+import javax.servlet.http.HttpServletRequest;
+import org.json.JSONObject;
+import org.onap.portal.logging.aop.EPAuditLog;
+import org.onap.portal.logging.logic.EPLogUtil;
+import org.onap.portal.scheduler.SchedulerProperties;
+import org.onap.portal.scheduler.restobjects.RestObject;
+import org.onap.portal.scheduler.scheduleraux.SchedulerAuxResponseWrapper;
+import org.onap.portal.scheduler.scheduleraux.SchedulerAuxRestInterface;
+import org.onap.portal.scheduler.scheduleraux.SchedulerAuxUtil;
+import org.onap.portal.utils.PortalConstants;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping(PortalConstants.PORTAL_AUX_API)
+@Configuration
+@EnableAspectJAutoProxy
+@EPAuditLog
+public class SchedulerAuxController {
+
+    private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(SchedulerAuxController.class);
+
+    @RequestMapping(value = "/get_policy", method = RequestMethod.GET, produces = "application/json")
+    public ResponseEntity<String> getPolicyInfo(HttpServletRequest request) throws Exception {
+        try {
+
+            logger.debug(EELFLoggerDelegate.debugLogger,
+                "SchedulerAux Controller Call Started: " + SchedulerProperties.SCHEDULERAUX_GET_CONFIG_VAL);
+            String path = SchedulerProperties.getProperty(SchedulerProperties.SCHEDULERAUX_GET_CONFIG_VAL);
+            SchedulerAuxResponseWrapper policyResWrapper = getPolicyConfig(path);
+
+            logger.debug(EELFLoggerDelegate.debugLogger, "SchedulerAux Request END : Response: ",
+                new ResponseEntity<>(policyResWrapper.getResponse(), HttpStatus.OK).toString());
+
+            return (new ResponseEntity<>(policyResWrapper.getResponse(),
+                HttpStatus.valueOf(policyResWrapper.getStatus())));
+        } catch (Exception e) {
+            SchedulerAuxResponseWrapper policyResWrapper = new SchedulerAuxResponseWrapper();
+            policyResWrapper.setStatus(HttpStatus.INTERNAL_SERVER_ERROR.value());
+            policyResWrapper.setEntity(e.getMessage());
+            logger.error(EELFLoggerDelegate.errorLogger, "Exception with getpolicy ", e);
+            return (new ResponseEntity<>(policyResWrapper.getResponse(), HttpStatus.INTERNAL_SERVER_ERROR));
+        }
+    }
+
+    private static SchedulerAuxResponseWrapper getPolicyConfig(String path) throws Exception {
+        String methodName = "getPolicyConfig";
+        String uuid = UUID.randomUUID().toString();
+        logger.debug(EELFLoggerDelegate.debugLogger, "starting getPolicyConfig ");
+
+        try {
+            SchedulerAuxRestInterface policyRestController = new SchedulerAuxRestInterface();
+            JSONObject request = new JSONObject();
+            String policyName = SchedulerProperties.getProperty(SchedulerProperties.SCHEDULER_POLICY_NAME);
+            request.put("policyName", policyName);
+            RestObject<String> restObjStr = new RestObject<>();
+            String str = "";
+            restObjStr.setT(str);
+            policyRestController.post(str, request, uuid, path, restObjStr);
+            SchedulerAuxResponseWrapper policyRespWrapper = SchedulerAuxUtil.wrapResponse(restObjStr);
+            logger.debug(EELFLoggerDelegate.debugLogger, "Getpolicy Request END : Response: ", methodName,
+                policyRespWrapper.getResponse());
+            if (policyRespWrapper.getStatus() != 200) {
+                String message = String.format(
+                    " get policy Information failed  . MethodName: %s, PolicyRespWrapperResponse: %s", methodName,
+                    policyRespWrapper.getResponse());
+                logger.error(EELFLoggerDelegate.errorLogger, message);
+                EPLogUtil.schedulerAccessAlarm(logger, policyRespWrapper.getStatus());
+            }
+            return policyRespWrapper;
+        } catch (Exception e) {
+            String message = String
+                .format(" EXCEPTION in getPolicyConfig  . MethodName: %s and Exception:  %s", methodName, e);
+            logger.error(EELFLoggerDelegate.errorLogger, "EXCEPTION in getPolicyConfig", message);
+            throw e;
+        }
+    }
+}