Sha256: 2d39d0d5829808c5359724b25b9e7a16b5452225a6149c86eb64dbd649dd69d9
Contents?: true
Size: 1.53 KB
Versions: 7
Compression:
Stored size: 1.53 KB
Contents
module HasGlobalSession
module Configuration
def self.environment; @environment; end
def self.environment=(value); @environment = value; end
def self.config_file; @config_file; end
def self.config_file=(value); @config_file= value; end
def self.[](key)
get(key, true)
end
def self.validate
['attributes/signed', 'integrated', 'cookie/name', 'cookie/domain', 'timeout'].each do |path|
elements = path.split '/'
object = get(elements.shift, false)
elements.each do |element|
object = object[element] if object
if object.nil?
msg = "#{File.basename(config_file)} does not specify required element #{elements.map { |x| "['#{x}']"}.join('')}"
raise MissingConfiguration, msg
end
end
end
end
private
def self.get(key, validated)
unless @config
raise MissingConfiguration, "config_file is nil; cannot read configuration" unless config_file
raise MissingConfiguration, "environment is nil; must be specified" unless environment
@config = YAML.load(File.read(config_file))
raise TypeError, "#{config_file} must contain a Hash!" unless Hash === @config
validate if validated
end
if @config.has_key?(environment) &&
@config[environment].has_key?(key)
return @config[environment][key]
else
@config['common'][key]
end
rescue NoMethodError
raise MissingConfiguration, "Configuration key '#{key}' not found"
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems