private static FileAppender initFileAppender() {
FileAppender appender = new FileAppender();
appender.setFileName(ctx.getString(R.string.log_file_externe));
appender.setAppend(true);
appender.setFormatter(getPatternPerso());
return appender;
}
/**
* Sets the context for the logger which will add support for logging to file
*
* @param c context of the logger
*/
public synchronized void setContext(Context c) {
if (mFileAppender == null) {
PatternFormatter formatter = new PatternFormatter();
/*
* Format date message throwable
*/
formatter.setPattern("%d{ISO8601} %m %T");
/*
* Always write logs to file
*/
mFileAppender = new FileAppender(c);
mFileAppender.setFormatter(formatter);
File logFile = mFileAppender.getLogFile();
boolean append = true;
if (logFile != null) {
if (logFile.length() > 1024 * 1024) {
/*
* The log file is > 1MB, start a new one
*/
append = false;
}
}
mFileAppender.setAppend(append);
mMicrologLogger.addAppender(mFileAppender);
}
}
public File getLogFile() {
File logFile = null;
if (mFileAppender != null) {
logFile = mFileAppender.getLogFile();
if (logFile != null) {
if (!logFile.exists()) {
logFile = null;
}
}
}
return logFile;
}