Module: FIR::Config

Included in:
Util::ClassMethods
Defined in:
lib/tail_f_rabbitmq/util/config.rb

Constant Summary collapse

CONFIG_PATH = 
"#{ENV['HOME']}/.tail_f_rabbitmq_config"

Instance Method Summary collapse

Instance Method Details

#config ⇒ Object 



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# File 'lib/tail_f_rabbitmq/util/config.rb', line 15

def config
  unless File.exist?(CONFIG_PATH)
    @config = default_config
    write_config @config
  end
  @config ||= YAML.load_file(CONFIG_PATH).deep_symbolize_keys
end

#default_config ⇒ Object 



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# File 'lib/tail_f_rabbitmq/util/config.rb', line 6

def default_config
  config = {
    url: "amqp://guest:guest@localhost:5672",
    queue: "log_line",
    file_filter: ".log",
    eof: "END"
  }
end

#reload_config ⇒ Object 



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# File 'lib/tail_f_rabbitmq/util/config.rb', line 23

def reload_config
  @config = YAML.load_file(CONFIG_PATH).deep_symbolize_keys
end

#reset_config ⇒ Object 



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# File 'lib/tail_f_rabbitmq/util/config.rb', line 31

def reset_config
  @config = default_config
  write_config @config
end

#write_config(hash) ⇒ Object 



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# File 'lib/tail_f_rabbitmq/util/config.rb', line 27

def write_config(hash)
  File.open(CONFIG_PATH, 'w+') { |f| f << YAML.dump(hash) }
end