Class: Ougai::Formatters::Bunyan

Inherits:
Base
  • Object
show all
Defined in:
lib/ougai/formatters/bunyan.rb

Overview

A JSON formatter compatible with node-bunyan

Instance Attribute Summary collapse

Attributes inherited from Base

#app_name, #hostname, #trace_indent, #trace_max_lines

Instance Method Summary collapse

Methods inherited from Base

#serialize_exc, #serialize_trace

Constructor Details

#initialize ⇒ Bunyan

Returns a new instance of Bunyan.



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# File 'lib/ougai/formatters/bunyan.rb', line 12

def initialize
  super
  @jsonize = true
  @with_newline = true
end

Instance Attribute Details

#jsonize ⇒ Boolean

Whether log should converts JSON (by default this is on).

Returns:

  • (Boolean) —

    the current value of jsonize



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# File 'lib/ougai/formatters/bunyan.rb', line 9

def jsonize
  @jsonize
end

#with_newline ⇒ Boolean

Whether tailing NL should be appended (by default this is on).

Returns:

  • (Boolean) —

    the current value of with_newline



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# File 'lib/ougai/formatters/bunyan.rb', line 9

def with_newline
  @with_newline
end

Instance Method Details

#call(severity, time, progname, data) ⇒ Object 



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# File 'lib/ougai/formatters/bunyan.rb', line 18

def call(severity, time, progname, data)
  dump({
    name: progname || @app_name,
    hostname: @hostname,
    pid: $$,
    level: to_level(severity),
    time: time,
    v: 0
  }.merge(data))
end

#to_level(severity) ⇒ Object 



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# File 'lib/ougai/formatters/bunyan.rb', line 29

def to_level(severity)
  case severity
  when 'TRACE'
    10
  when 'DEBUG'
    20
  when 'INFO'
    30
  when 'WARN'
    40
  when 'ERROR'
    50
  when 'FATAL'
    60
  else
    70
  end
end