Dancer2::Core::Role::Logger - Role for logger engines
Any class that consumes this role will be able to implement to write log messages.
In order to implement this role,
the consumer must implement the
This method will receives as argument the
level and the
Charset to use when writing a message.
Name of the application. Can be used in the message.
This is a format string (or a preset name) to specify the log format.
The possible values are:
host emitting the request
date (local timezone, formatted like %d/%b/%Y %H:%M:%S)
date (local timezone, formatted like %Y-%m-%d %H:%M:%S)
date (UTC timezone, formatted like %d/%b/%Y %H:%M:%S)
date (UTC timezone, formatted like %Y-%m-%d %H:%M:%S)
file name that emit the message
line from the file
timer formatted with a valid time format
Level to use by default.
Log messages as core.
Log messages as debug.
Log messages as info.
Log messages as warning.
Log messages as error.
Provides a common message formating.
The logger configuration variable tells Dancer2 which engine to use.
You can change it either in your config.yml file:
# logging to console logger: "console"
The log format can also be configured, please see "logger_format" in Dancer2::Core::Role::Logger for details.
Dancer Core Developers
This software is copyright (c) 2013 by Alexis Sukrieh.