Class: Ragnar::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/ragnar.rb

Overview

Set all your configuration options.

log_conf = YAML.load_file(Rails.root.join('config/gelf_logger.yml'))[Rails.env]
Ragnar::Config.configure do |c|
  c.env    = 'environment'
  c.logger = logger_instance
  c.host   = 'localhost'
  c.port   = 5672
end

If no logger is defined, the default will be set to Logger and output will be directed to STDOUT

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'lib/ragnar.rb', line 34

def self.config
  @config.instance_variable_get(:@table)
end

.configure {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/ragnar.rb', line 30

def self.configure
  yield self
end

.method_missing(sym, *args, &blk) ⇒ Object 



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# File 'lib/ragnar.rb', line 54

def self.method_missing(sym, *args, &blk)
  case
  when sym.to_s =~ /(.+)=$/ && valid_key?($1.to_sym) then
    @config.send(sym, *args, &blk)
  when @config.respond_to?(sym) then
    @config.send(sym, *args, &blk)
  else
    super
  end
end

.restore_defaults! ⇒ Object 



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

def self.restore_defaults!
  self.configure do |c|
    c.logger = Logger.new(STDOUT)
    c.env    = :development
    c.host   = 'localhost'
    c.port   = 5672
  end
end

.valid_key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ragnar.rb', line 38

def self.valid_key?(key)
  [ :logger,
    :env,
    :host,
    :port ].include?(key)
end