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-rw-r--r--vid-app-common/src/main/java/org/onap/vid/logging/VidLoggerAspect.java170
1 files changed, 0 insertions, 170 deletions
diff --git a/vid-app-common/src/main/java/org/onap/vid/logging/VidLoggerAspect.java b/vid-app-common/src/main/java/org/onap/vid/logging/VidLoggerAspect.java
deleted file mode 100644
index 08aaf09ce..000000000
--- a/vid-app-common/src/main/java/org/onap/vid/logging/VidLoggerAspect.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * VID
- * ================================================================================
- * Copyright (C) 2017 - 2019 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.vid.logging;
-
-import static com.att.eelf.configuration.Configuration.MDC_SERVER_FQDN;
-import static org.apache.commons.lang3.StringUtils.defaultIfEmpty;
-
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.util.Arrays;
-import javax.servlet.http.HttpServletRequest;
-import org.apache.commons.lang3.StringUtils;
-import org.aspectj.lang.ProceedingJoinPoint;
-import org.aspectj.lang.annotation.Around;
-import org.aspectj.lang.annotation.Aspect;
-import org.aspectj.lang.annotation.Pointcut;
-import org.onap.portalsdk.core.logging.aspect.EELFLoggerAdvice;
-import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.onap.portalsdk.core.service.AppService;
-import org.onap.portalsdk.core.util.SystemProperties;
-import org.onap.portalsdk.core.web.support.UserUtils;
-import org.onap.vid.controller.ControllersUtils;
-import org.onap.vid.utils.SystemPropertiesWrapper;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.context.request.RequestContextHolder;
-import org.springframework.web.context.request.ServletRequestAttributes;
-
-
-@Aspect
-@org.springframework.context.annotation.Configuration
-public class VidLoggerAspect {
-
- private String canonicalHostName;
- private final ControllersUtils controllersUtils;
- private final String appName;
-
- private final EELFLoggerAdvice advice;
-
- @Autowired
- public VidLoggerAspect(EELFLoggerAdvice advice, SystemPropertiesWrapper systemPropertiesWrapper,
- AppService appService) {
- try {
- final InetAddress localHost = InetAddress.getLocalHost();
- canonicalHostName = localHost.getCanonicalHostName();
- } catch (UnknownHostException e) {
- // YOLO
- canonicalHostName = null;
- }
- this.advice = advice;
- this.controllersUtils = new ControllersUtils(systemPropertiesWrapper);
-
- this.appName = defaultIfEmpty(appService.getDefaultAppName(), SystemProperties.SDK_NAME);
- }
-
- @Pointcut("execution(public * org.onap.vid.controller..*Controller.*(..))")
- public void vidControllers() {}
-
- @Around("vidControllers() && (" +
- " @within(org.onap.portalsdk.core.logging.aspect.AuditLog)" +
- " || @annotation(org.onap.portalsdk.core.logging.aspect.AuditLog)" +
- " || @annotation(org.springframework.web.bind.annotation.RequestMapping)" +
- ")")
- public Object logAuditMethodClassAround(ProceedingJoinPoint joinPoint) throws Throwable {
- return logAroundMethod(joinPoint, SystemProperties.SecurityEventTypeEnum.INCOMING_REST_MESSAGE);
- }
-
- private Object logAroundMethod(ProceedingJoinPoint joinPoint, SystemProperties.SecurityEventTypeEnum securityEventType) throws Throwable {
- //Before
- Object[] passOnArgs = new Object[] {joinPoint.getSignature().getDeclaringType().getName(),joinPoint.getSignature().getName()};
- Object[] returnArgs = advice.before(securityEventType, fabricateArgsWithNull(), passOnArgs);
-
- HttpServletRequest httpServletRequest = httpServletRequestOrNull(joinPoint);
- fixSetRequestBasedDefaultsIntoGlobalLoggingContext(httpServletRequest,
- joinPoint.getSignature().getDeclaringType().getName());
-
- fixServerFqdnInMDC();
-
- //Execute the actual method
- Object result;
- String restStatus = "COMPLETE";
- try {
- result = joinPoint.proceed();
- } catch(Exception e) {
- restStatus = "ERROR";
- throw e;
- } finally {
- fixStatusCodeInMDC(restStatus);
- advice.after(securityEventType, restStatus, joinPoint.getArgs(), returnArgs, passOnArgs);
- }
-
- return result;
- }
-
- // Set the status code into MDC *before* the metrics log is written by advice.after()
- private void fixStatusCodeInMDC(String restStatus) {
- EELFLoggerDelegate.mdcPut(SystemProperties.STATUS_CODE, restStatus);
- }
-
- /**
- * Returns an array with a single entry with a null value. This will stop org.onap.portalsdk.core.logging.aspect.EELFLoggerAdvice.before
- * from throwing on ArrayIndexOutOfBound, and also prevent SessionExpiredException.
- */
- private Object[] fabricateArgsWithNull() {
- return new Object[]{null};
- }
-
- /**
- * Finds the first joinPoint's param which is an HttpServletRequest. If not found, use Spring's RequestContextHolder
- * to retrieve it.
- *
- * @return null or the current httpServletRequest
- */
- private HttpServletRequest httpServletRequestOrNull(ProceedingJoinPoint joinPoint) {
- final Object httpServletRequest = Arrays.stream(joinPoint.getArgs())
- .filter(param -> param instanceof HttpServletRequest)
- .findFirst()
- .orElseGet(() -> {
- try {
- return ((ServletRequestAttributes) RequestContextHolder.currentRequestAttributes()).getRequest();
- } catch (Exception e) { // ClassCast, IllegalState, etc.
- return null;
- }
- });
-
- return (HttpServletRequest) httpServletRequest;
- }
-
- /**
- * Mimics a part from org.onap.portalsdk.core.logging.aspect.EELFLoggerAdvice.before, but with much more carefulness
- * of exceptions and defaults. Main difference is that if no session, function does not throw. It just fallback to
- * an empty loginId.
- */
- private void fixSetRequestBasedDefaultsIntoGlobalLoggingContext(HttpServletRequest httpServletRequest, String className) {
- if (httpServletRequest != null) {
-
- EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(className);
- String requestId = UserUtils.getRequestId(httpServletRequest);
- String loginId = controllersUtils.extractUserId(httpServletRequest);
-
- logger.setRequestBasedDefaultsIntoGlobalLoggingContext(httpServletRequest, appName, requestId, loginId);
- }
- }
-
- // Override the non-canonical hostname set by EELFLoggerDelegate::setGlobalLoggingContext()
- // that was invoked by advice.before() (and some other SDK cases)
- private void fixServerFqdnInMDC() {
- if (!StringUtils.isBlank(canonicalHostName)) {
- EELFLoggerDelegate.mdcPut(MDC_SERVER_FQDN, canonicalHostName);
- }
- }
-
-}