If the called parser is not able to parser the given message
for any event in the right way, except and log it as an error.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
# Put the required action into the queue.
$queue->enqueue(@action);
}
+ # If no action is returned by the Parser, the message
+ # could not be parser corretly.
+ else {
+ # Log failed parse attempt.
+ $logger->Log("err", "Error parsing event: \[$parser - @message\]");
+ }
} else {
# Sleep for 10ms until the next round of the loop will start.
sleep(0.01);
# Call responsible message parser.
my $action = $logfile_parsers{$parser}->(@message);
- # Return which action should be performed.
- return "count $action";
+ # If the parser successfully parsed the message, an action
+ # has been returned.
+ if ($action) {
+ # Return which action should be performed.
+ return "count $action";
+ }
+
+ # If the parser was not able to parse the the given message
+ # in the right way, return Nothing.
+ return;
}
#