Module: ServerEngine::ConfigLoader

Included in:
Daemon, Server, Supervisor
Defined in:
lib/serverengine/config_loader.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/serverengine/config_loader.rb', line 39

def config
  @config
end

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/serverengine/config_loader.rb', line 40

def logger
  @logger
end

Instance Method Details

#initialize(load_config_proc = {}, &block) ⇒ Object 



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# File 'lib/serverengine/config_loader.rb', line 23

def initialize(load_config_proc={}, &block)
  if block
    @load_config_proc = block
  else
    if load_config_proc.is_a?(Hash)
      @load_config_proc = lambda { load_config_proc }
    else
      @load_config_proc = load_config_proc
    end
  end

  @logger = nil

  reload_config
end

#reload_config ⇒ Object 



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# File 'lib/serverengine/config_loader.rb', line 42

def reload_config
  @config = @load_config_proc.call

  @logger_class = @config[:logger_class] || DaemonLogger

  if @logger
    logdev = logdev_from_config(@config)
    unless logdev.is_a?(IO)
      # Here doesn't allow to change logdev to IO dynamically
      # because Server#start_io_logging_thread can't follow it.
      @logger.logdev = logdev
    end
    @logger.level = @config[:log_level] || 'debug'
  end

  nil
end