kokuwaio/micronaut-logging
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Add jackson layout, rename stackdriver, include no logback.xml.

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This commit is contained in:
Stephan Schnabel 2021-10-28 13:12:14 +02:00
parent 45c5a0a4c5
commit 5680a281ea
17 changed files with 246 additions and 65 deletions
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72
src/main/java/io/kokuwa/micronaut/logging/StackdriverJsonLayout.java
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package io.kokuwa.micronaut.logging;
import java.time.Instant;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.contrib.jackson.JacksonJsonFormatter;
import ch.qos.logback.contrib.json.classic.JsonLayout;
import io.micronaut.core.util.StringUtils;
import lombok.Getter;
import lombok.Setter;
/**
* Stackdriver layout.
*
* @author Stephan Schnabel
* @see "https://cloud.google.com/logging/docs/agent/configuration#process-payload"
* @see "https://cloud.google.com/error-reporting/reference/rest/v1beta1/ServiceContext"
*/
@Getter
@Setter
public class StackdriverJsonLayout extends JsonLayout {
private static final String TIMESTAMP_ATTR_NAME = "time";
private static final String SEVERITY_ATTR_NAME = "severity";
private Map<String, String> serviceContext;
private String serviceName;
private String serviceVersion;
private boolean includeExceptionInMessage;
public StackdriverJsonLayout() {
appendLineSeparator = true;
includeContextName = false;
includeMessage = true;
includeExceptionInMessage = true;
setJsonFormatter(new JacksonJsonFormatter());
}
@Override
protected Map<String, Object> toJsonMap(ILoggingEvent event) {
var map = new LinkedHashMap<String, Object>();
add(TIMESTAMP_ATTR_NAME, includeTimestamp, Instant.ofEpochMilli(event.getTimeStamp()).toString(), map);
add(SEVERITY_ATTR_NAME, includeLevel, String.valueOf(event.getLevel()), map);
add(THREAD_ATTR_NAME, includeThreadName, event.getThreadName(), map);
add(CONTEXT_ATTR_NAME, includeContextName, event.getLoggerContextVO().getName(), map);
add(LOGGER_ATTR_NAME, includeLoggerName, event.getLoggerName(), map);
addMap(MDC_ATTR_NAME, includeMDC, event.getMDCPropertyMap(), map);
add(FORMATTED_MESSAGE_ATTR_NAME, includeFormattedMessage, event.getFormattedMessage(), map);
add(MESSAGE_ATTR_NAME, includeMessage, event.getMessage(), map);
addThrowableInfo(JsonLayout.EXCEPTION_ATTR_NAME, includeException, event, map);
addServiceContext(map);
return map;
}
private void addServiceContext(Map<String, Object> map) {
if (serviceContext == null) {
serviceContext = new HashMap<>(2);
if (StringUtils.isNotEmpty(serviceName)) {
serviceContext.put("service", serviceName);
}
if (StringUtils.isNotEmpty(serviceVersion)) {
serviceContext.put("version", serviceVersion);
}
}
if (!serviceContext.isEmpty()) {
map.put("serviceContext", serviceContext);
}
}
}