def container_metadata
@metadata ||= (
begin
response = SwiftClient.head_container(self.connection.storageurl, self.connection.authtoken, escaped_name)
resphash = {}
response.to_hash.select { |k,v| k.match(/^x-container-meta/) }.each { |x| resphash[x[0]] = x[1].to_s }
{:bytes => response["x-container-bytes-used"].to_i, :count => response["x-container-object-count"].to_i, :metadata => resphash, :container_read => response["x-container-read"], :container_write => response["x-container-write"]}
rescue ClientException => e
raise CloudFiles::Exception::NoSuchContainer, "Container #{@name} does not exist" unless (e.status.to_s =~ /^20/)
end
)
end