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Versions: 37
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Contents
module TinyMCE::Rails
class ConfigurationFile
attr_reader :path
def initialize(path)
@path = path
end
def configuration
@configuration = load_configuration if reload?
@configuration
end
def reload?
@configuration.nil? || (reloadable? && changed?)
end
def changed?
@last_loaded != last_updated
end
private
def reloadable?
!::Rails.application.config.cache_classes
end
def last_updated
File.exist?(path) && File.mtime(path)
end
def load_configuration
@last_loaded = last_updated
return Configuration.new_with_defaults if !File.exist?(path)
options = load_yaml(path)
if options && options.has_key?('default')
MultipleConfiguration.new(options)
else
Configuration.new_with_defaults(options)
end
end
def load_yaml(path)
result = ERB.new(IO.read(path)).result
YAML.respond_to?(:unsafe_load) ? YAML.unsafe_load(result) : YAML.load(result)
end
end
end
Version data entries
37 entries across 37 versions & 1 rubygems