EventHandlers Package¶
EventHandlers Package¶
This module is experimental.
The idea is to create a mechanism that allows you to hook your own events into an ObjectDefinition instance.
This enables you for example to log to file every time an object is rewritten.
- class pynag.Model.EventHandlers.BaseEventHandler(debug=False)¶
- debug(object_definition, message)¶
Used for any particual debug notifications
- pre_save(object_definition, message)¶
Called at the beginning of save()
- save(object_definition, message)¶
Called when objectdefinition.save() has finished
- write(object_definition, message)¶
Called whenever a modification has been written to file
- exception pynag.Model.EventHandlers.EventHandlerError(message, errorcode=None, errorstring=None)¶
Bases: exceptions.Exception
- class pynag.Model.EventHandlers.FileLogger(logfile='/var/log/pynag.log', debug=False)¶
Bases: pynag.Model.EventHandlers.BaseEventHandler
Handler that logs everything to file
- debug(object_definition, message)¶
Used for any particular debug notifications
- save(object_definition, message)¶
Called when objectdefinition.save() has finished
- write(object_definition, message)¶
Called whenever a modification has been written to file
- class pynag.Model.EventHandlers.GitEventHandler(gitdir, source, modified_by, auto_init=False, ignore_errors=False)¶
Bases: pynag.Model.EventHandlers.BaseEventHandler
- debug(object_definition, message)¶
- get_uncommited_files()¶
Returns a list of files that are have unstaged changes
- is_commited()¶
Returns True if all files in git repo are fully commited
- pre_save(object_definition, message)¶
Commits object_definition.get_filename() if it has any changes
- save(object_definition, message)¶
- write(object_definition, message)¶
- class pynag.Model.EventHandlers.NagiosReloadHandler(nagios_init, *args, **kwargs)¶
Bases: pynag.Model.EventHandlers.BaseEventHandler
This handler reloads nagios every time that a change is made. This is only meant for small environments
- debug(object_definition, message)¶
Used for any particual debug notifications
- pre_save(object_definition, message)¶
Called at the beginning of save()
- save(object_definition, message)¶
Called when objectdefinition.save() has finished
- write(object_definition, message)¶
Called whenever a modification has been written to file
- class pynag.Model.EventHandlers.PrintToScreenHandler(debug=False)¶
Bases: pynag.Model.EventHandlers.BaseEventHandler
Handler that prints everything to stdout
- debug(object_definition, message)¶
Used for any particual debug notifications
- save(object_definition, message)¶
Called when objectdefinition.save() has finished
- write(object_definition, message)¶
Called whenever a modification has been written to file