Class: Qusion::AmqpConfig

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = nil) ⇒ AmqpConfig

Returns a new instance of AmqpConfig.



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# File 'lib/qusion/amqp_config.rb', line 9

def initialize(opts=nil)
  if opts && opts.respond_to?(:keys)
    @config_path = nil
    @config_opts = opts
  elsif opts
    @config_path = opts
  else
    load_framework_config
  end
end

Instance Attribute Details

#config_path ⇒ Object (readonly)

Returns the value of attribute config_path.



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# File 'lib/qusion/amqp_config.rb', line 7

def config_path
  @config_path
end

#framework_env ⇒ Object (readonly)

Returns the value of attribute framework_env.



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# File 'lib/qusion/amqp_config.rb', line 7

def framework_env
  @framework_env
end

Instance Method Details

#amqp_opts(config_hash) ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 45

def amqp_opts(config_hash)
  symbolize_keys(config_hash.first.last)
end

#config_opts ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 25

def config_opts
  @config_opts ||= load_config_opts
end

#framework_amqp_opts(config_hash) ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 41

def framework_amqp_opts(config_hash)
  symbolize_keys(config_hash[framework_env.to_s])
end

#load_amqp_config_file ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 55

def load_amqp_config_file
  begin
    YAML.load_file(config_path)
  rescue Errno::ENOENT
  end
end

#load_config_opts ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 29

def load_config_opts
  if config_path && config_from_yaml = load_amqp_config_file
    if framework_env
      framework_amqp_opts(config_from_yaml)
    else
      amqp_opts(config_from_yaml)
    end
  else
    {}
  end
end

#load_framework_config ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 20

def load_framework_config
  @config_path = "#{Rails.root}/config/amqp.yml"
  @framework_env = Rails.env
end

#symbolize_keys(config_hash) ⇒ Object 



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# File 'lib/qusion/amqp_config.rb', line 49

def symbolize_keys(config_hash)
  symbolized_hsh = {}
  config_hash.each {|option, value| symbolized_hsh[option.to_sym] = value }
  symbolized_hsh
end