2 * ================================================================================
3 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 * ============LICENSE_END=========================================================
20 package org.onap.dcae.utils.eelf.logger.logback.log;
23 import org.onap.dcae.utils.eelf.logger.api.info.LogLevelCategory;
24 import org.onap.dcae.utils.eelf.logger.api.log.AuditLog;
25 import org.onap.dcae.utils.eelf.logger.api.spec.AuditLogSpec;
26 import org.onap.dcae.utils.eelf.logger.api.spec.OptionalLogSpec;
27 import org.onap.dcae.utils.eelf.logger.logback.utils.LogUtils;
28 import org.slf4j.Logger;
32 * Audit Log Logback Implementation
34 * @author Rajiv Singla
36 public class AuditLogImpl implements AuditLog {
38 private final Logger logger;
39 private final Class<?> clazz;
41 public AuditLogImpl(final Logger logger, final Class<?> clazz) {
47 public void log(final LogLevelCategory logLevelCategory, final String message, final AuditLogSpec
48 auditLogSpec, final OptionalLogSpec optionalLogSpec, final String... args) {
49 // if audit log spec or log level category is null throw an exception
50 if (auditLogSpec == null || logLevelCategory == null) {
51 throw new IllegalArgumentException("Audit Log Spec and Log level category must not be null");
54 LogUtils.CUSTOM_MDC_MAP.put(LogUtils.LOG_LEVEL_CATEGORY_KEY, logLevelCategory);
55 LogUtils.CUSTOM_MDC_MAP.put(LogUtils.AUDIT_LOG_SPEC_KEY, auditLogSpec);
56 LogUtils.CUSTOM_MDC_MAP.put(LogUtils.LOGGER_CLASS_KEY, clazz);
58 LogUtils.CUSTOM_MDC_MAP.put(LogUtils.OPTIONAL_LOG_SPEC_KEY, optionalLogSpec);
60 // log with normalized log level category
61 LogUtils.logWithLogLevel(logLevelCategory, logger, LogUtils.AUDIT_LOG_MARKER, message, args);
64 LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.LOG_LEVEL_CATEGORY_KEY);
65 LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.AUDIT_LOG_SPEC_KEY);
66 LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.LOGGER_CLASS_KEY);
67 LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.OPTIONAL_LOG_SPEC_KEY);
71 public void log(final LogLevelCategory logLevelCategory, final String message, final AuditLogSpec auditLogSpec,
72 final String... args) {
73 log(logLevelCategory, message, auditLogSpec, null, args);
77 public void info(final String message, final AuditLogSpec auditLogSpec, final OptionalLogSpec optionalLogSpec,
78 final String... args) {
79 log(LogLevelCategory.INFO, message, auditLogSpec, optionalLogSpec, args);
83 public void info(final String message, final AuditLogSpec auditLogSpec, final String... args) {
84 info(message, auditLogSpec, null, args);
88 public void warn(final String message, final AuditLogSpec auditLogSpec, final OptionalLogSpec optionalLogSpec,
89 final String... args) {
90 log(LogLevelCategory.WARN, message, auditLogSpec, optionalLogSpec, args);
94 public void warn(final String message, final AuditLogSpec auditLogSpec, final String... args) {
95 warn(message, auditLogSpec, null, args);
99 public void error(final String message, final AuditLogSpec auditLogSpec, final OptionalLogSpec optionalLogSpec,
100 final String... args) {
101 log(LogLevelCategory.ERROR, message, auditLogSpec, optionalLogSpec, args);
105 public void error(final String message, final AuditLogSpec auditLogSpec, final String... args) {
106 error(message, auditLogSpec, null, args);
110 public void fatal(final String message, final AuditLogSpec auditLogSpec, final OptionalLogSpec optionalLogSpec,
111 final String... args) {
112 log(LogLevelCategory.FATAL, message, auditLogSpec, optionalLogSpec, args);
116 public void fatal(final String message, final AuditLogSpec auditLogSpec, final String... args) {
117 fatal(message, auditLogSpec, null, args);