Module: SessionDatabase

Defined in:
lib/session_database.rb

Class Method Summary collapse

Class Method Details

.config_session ⇒ Object 



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# File 'lib/session_database.rb', line 4

def self.config_session
  if File.exists?('config/redis_config.yml')
    conf = YAML.load_file('config/redis_config.yml')[ENV['RACK_ENV'] || 'development'].symbolize_keys
    conf[:db] = conf[:session_db]
    conf
  else
    FileUtils.mkdir_p('config') unless File.exists?('config')
    FileUtils.cp(File.join(File.dirname(__FILE__),"../config/redis_config.yml.example"), 'config/redis_config.yml.example')
    raise ArgumentError, "Redis configuration file does not exists -> 'config/redis_config.yml', please provide it! I have created example file in config directory..."
  end
end

.url ⇒ Object 



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# File 'lib/session_database.rb', line 16

def self.url
  conf = self.config_session
  "redis://#{conf[:host]}:#{conf[:port]}/#{conf[:db]}"
end