Module: Ichnite

Defined in:
lib/ichnite/formatters.rb,
lib/ichnite.rb,
lib/ichnite/logger.rb,
lib/ichnite/testing.rb,
lib/ichnite/version.rb,
lib/ichnite/rails/railtie.rb,
lib/ichnite/action_dispatch/structured_exceptions.rb

Overview

Vendored from lograge. Source: github.com/roidrage/lograge/blob/master/lib/lograge/formatters/key_value.rb License: MIT

Defined Under Namespace

Modules: ActionDispatch, Formatters, Rails, TestHelper Classes: Logger, TestLogger

Constant Summary collapse

VERSION = 
"0.0.6"

Class Method Summary collapse

Class Method Details

.augment(&blk) ⇒ Object 



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# File 'lib/ichnite.rb', line 19

def self.augment(&blk)
  @augments ||= []
  @augments << blk
end

.context(event) ⇒ Object 



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# File 'lib/ichnite.rb', line 10

def self.context(event)
  c = { event: event.to_s }
  @augments.each { |a| c.merge!(a.call) } if defined?(@augments)
  if Thread.current[:ichnite_context]
    c.merge!(Thread.current[:ichnite_context])
  end
  c
end

.default_logger ⇒ Object 



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# File 'lib/ichnite.rb', line 45

def self.default_logger
  @default_logger ||=
    if defined?(::Rails) && ::Rails.respond_to?(:logger)
      Ichnite::Logger.new(::Rails.logger)
    else
      inner = ::Logger.new($stdout)
      inner.formatter =  proc { |_level, _time, _prog, msg| "#{msg}\n" }
      Ichnite::Logger.new(inner)
    end
end

.default_logger=(logger) ⇒ Object 



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# File 'lib/ichnite.rb', line 56

def self.default_logger=(logger)
  @default_logger = logger
end

.enter(context) ⇒ Object 



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# File 'lib/ichnite.rb', line 24

def self.enter(context)
  Thread.current[:ichnite_context] ||= {}
  Thread.current[:ichnite_context].merge!(context)

  if block_given?
    begin
      yield
    ensure
      leave(*context.keys)
    end
  end
end

.leave(*context_keys) ⇒ Object 



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# File 'lib/ichnite.rb', line 37

def self.leave(*context_keys)
  if context_keys.empty?
    Thread.current[:ichnite_context] = {}
  else
    context_keys.each {|k| Thread.current[:ichnite_context].delete k }
  end
end

.log(event, opts = {}) ⇒ Object 



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# File 'lib/ichnite.rb', line 6

def self.log(event, opts = {})
  default_logger.log(event, opts)
end