class Lorekeeper::FastLogger
Very simple, very fast logger
Constants
- LOGGING_METHODS
- METHOD_SEVERITY_MAP
- SEVERITY_NAMES_MAP
Attributes
formatter[RW]
level[RW]
Public Class Methods
new(file)
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# File lib/lorekeeper/fast_logger.rb, line 18 def initialize(file) @level = DEBUG @iodevice = LogDevice.new(file) @file = file # We only keep this so we can inspect where we are sending the logs end
Public Instance Methods
add(severity, message_param = nil, progname = nil, &block)
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This is part of the standard Logger API, we need this to be compatible
# File lib/lorekeeper/fast_logger.rb, line 57 def add(severity, message_param = nil, progname = nil, &block) return true if severity < @level message = message_param || (block && block.call) || progname log_data(severity, message.freeze) end
debug?()
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# File lib/lorekeeper/fast_logger.rb, line 12 def debug?; level <= DEBUG; end
error?()
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# File lib/lorekeeper/fast_logger.rb, line 15 def error?; level <= ERROR; end
fatal?()
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# File lib/lorekeeper/fast_logger.rb, line 16 def fatal?; level <= FATAL; end
info?()
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# File lib/lorekeeper/fast_logger.rb, line 13 def info?; level <= INFO; end
log_data(_severity, message)
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inherited classes probably want to reimplement this
# File lib/lorekeeper/fast_logger.rb, line 77 def log_data(_severity, message) @iodevice.write(message) end
silence() { || ... }
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activerecord-session_store v2 is now simply calling silence instead of silence_logger
# File lib/lorekeeper/fast_logger.rb, line 72 def silence(&block) yield if block_given? end
silence_logger() { || ... }
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Some gems like to add this method. For instance: github.com/rails/activerecord-session_store To avoid needing to monkey-patch Lorekeeper
just to get this method, we are adding a simple non-functional version here.
# File lib/lorekeeper/fast_logger.rb, line 67 def silence_logger(&block) yield if block_given? end
warn?()
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# File lib/lorekeeper/fast_logger.rb, line 14 def warn?; level <= WARN; end