This commit is contained in:
Armin Schrenk
2020-05-28 16:26:22 +02:00
parent 8d5fb14b50
commit d80605532f
2 changed files with 34 additions and 3 deletions

View File

@@ -0,0 +1,30 @@
package org.cryptomator.logging;
import ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy;
import ch.qos.logback.core.rolling.TriggeringPolicyBase;
import ch.qos.logback.core.util.FileSize;
import java.io.File;
/**
* Triggers a roll-over either on the first log event or if watched log file reaches a certain size
*
* @param <E> Event type the policy possibly reacts to
*/
public class LaunchAndSizeBasedTriggerinPolicy<E> extends TriggeringPolicyBase<E> {
LaunchBasedTriggeringPolicy<E> launchBasedTriggeringPolicy;
SizeBasedTriggeringPolicy<E> sizeBasedTriggeringPolicy;
public LaunchAndSizeBasedTriggerinPolicy(FileSize threshold) {
this.launchBasedTriggeringPolicy = new LaunchBasedTriggeringPolicy<>();
this.sizeBasedTriggeringPolicy = new SizeBasedTriggeringPolicy<>();
sizeBasedTriggeringPolicy.setMaxFileSize(threshold);
}
@Override
public boolean isTriggeringEvent(File activeFile, E event) {
return launchBasedTriggeringPolicy.isTriggeringEvent(activeFile, event) || sizeBasedTriggeringPolicy.isTriggeringEvent(activeFile, event);
}
}

View File

@@ -9,10 +9,9 @@ import ch.qos.logback.core.Appender;
import ch.qos.logback.core.ConsoleAppender;
import ch.qos.logback.core.FileAppender;
import ch.qos.logback.core.helpers.NOPAppender;
import ch.qos.logback.core.hook.DelayingShutdownHook;
import ch.qos.logback.core.rolling.FixedWindowRollingPolicy;
import ch.qos.logback.core.rolling.RollingFileAppender;
import ch.qos.logback.core.util.Duration;
import ch.qos.logback.core.util.FileSize;
import dagger.Module;
import dagger.Provides;
import org.cryptomator.common.Environment;
@@ -33,6 +32,8 @@ public class LoggerModule {
private static final int LOGFILE_ROLLING_MIN = 1;
private static final int LOGFILE_ROLLING_MAX = 9;
private static final String LOG_PATTERN = "%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n";
private static final String LOG_MAX_SIZE = "100mb";
static final Map<String, Level> DEFAULT_LOG_LEVELS = Map.of( //
Logger.ROOT_LOGGER_NAME, Level.INFO, //
"org.cryptomator", Level.INFO //
@@ -84,7 +85,7 @@ public class LoggerModule {
appender.setContext(context);
appender.setFile(logDir.resolve(LOGFILE_NAME).toString());
appender.setEncoder(encoder);
LaunchBasedTriggeringPolicy triggeringPolicy = new LaunchBasedTriggeringPolicy();
LaunchAndSizeBasedTriggerinPolicy triggeringPolicy = new LaunchAndSizeBasedTriggerinPolicy(FileSize.valueOf(LOG_MAX_SIZE));
triggeringPolicy.setContext(context);
triggeringPolicy.start();
appender.setTriggeringPolicy(triggeringPolicy);