Class: Ns::ServiceConfig

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

Constant Summary collapse

SERVICE_CONFIG_FILE = 
'config/ns_services.yml'
@@services = 
{}

Class Method Summary collapse

Class Method Details

.load_services!(config_file = SERVICE_CONFIG_FILE) ⇒ Object 



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# File 'lib/ns_service_pack/service_config.rb', line 8

def self.load_services!(config_file = SERVICE_CONFIG_FILE)
  return unless File.exists?(config_file)
  service_configs = YAML.load(File.read(SERVICE_CONFIG_FILE))
  @@services.merge!(service_configs[Rails.env])
  #load common parts if exists
  if (common_parts = service_configs['common']).is_a?(Hash)
    common_parts.each do |k, v|
      @@services[k] = if v.is_a?(Array)
        if v.size == 2
          v[0] =  @@services[v[0].to_sym]
          Util.concat_url(v[0], v[1])
        else
          raise "Invalid path!"
        end #/if
      else
        v
      end #/if
    end #/do
  end #/if
  @@services
end

.service_url(service_key = '', params = {}, force_sub = true) ⇒ Object

/def



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# File 'lib/ns_service_pack/service_config.rb', line 30

def self.service_url(service_key = '', params = {}, force_sub = true)
  #fixed a bug here, using dup to avoid modify the original templages
  url_key = service_key.to_sym
  raise "Not found key:#{url_key} in the config file:#{SERVICE_CONFIG_FILE}" unless @@services.key?(url_key)
  the_url = services[url_key].to_s.dup rescue ''
  if force_sub && params[:id]
    the_url.sub!(':id', params[:id].to_s)
  end
  #TODO REMOVE THIS 
  if force_sub && params[:customer_id]
    the_url.sub!(':customer_id', params[:customer_id].to_s)
  end
  block_given? ? yield(the_url) : the_url
end