Initial import of logactio

This is the first step of the logactio framework

Signed-off-by: David Sommerseth <davids@redhat.com>

1 files changed, 69 insertions, 0 deletions

diff --git a/LogActio/Reporters/__init__.py b/LogActio/Reporters/__init__.py
new file mode 100644
index 0000000..8b6d11b
--- /dev/null
+++ b/LogActio/Reporters/__init__.py
@@ -0,0 +1,69 @@
+#
+#   logactio  -  simple framework for doing configured action on certain
+#                log file events
+#
+#   Copyright 2012   David Sommerseth <dazo@users.sourceforge.net>
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+#   For the avoidance of doubt the "preferred form" of this code is one which
+#   is in an open unpatent encumbered format. Where cryptographic key signing
+#   forms part of the process of creating an executable the information
+#   including keys needed to generate an equivalently functional executable
+#   are deemed to be part of the source code.
+#
+
+import sys
+from LogActio import Message, ReporterQueue
+
+
+class DefaultReporter(ReporterQueue.ReporterQueue):
+    def __init__(self, config, logger = None):
+        self.__alertprefix = config.has_key('prefix') and config['prefix'] or  "---> "
+        self.__log = logger
+        ReporterQueue.ReporterQueue.__init__(self,
+                                             "DefaultReporter",
+                                             "Default stdout reporter",
+                                             self.__processqueue)
+
+
+    def __processqueue(self):
+        done = False
+
+        # Process the message queue
+        while not done:
+            msg = self._QueueGet()
+
+            if( msg.MessageType() == Message.MSG_SHUTDOWN ):
+                # Prepare for shutdown
+                done = True
+
+            elif( msg.MessageType() == Message.MSG_SEND ):
+                if not self.__log:
+                    print "[DefaultReporter] %s" % msg
+                    sys.stdout.flush()
+                else:
+                    self.__log(0, "[DefaultReporter] %s" % msg)
+
+
+    def ProcessEvent(self, logfile, prefix, msg, count, threshold):
+        # Format the report message
+        if msg is None:
+            msg = "%s [%s] %s (%s)" % (self.__alertprefix, logfile, prefix, count)
+        else:
+            msg = "%s [%s] %s (%s): %s" % (self.__alertprefix, logfile, prefix, count, msg)
+
+        # Queue the message for sending
+        self._QueueMsg(0, msg)
+