def self.raise_exception(response)
return if response.code =~ /^20.$/
begin
fault = nil
info = nil
JSON.parse(response.body).each_pair do |key, val|
fault=key
info=val
end
exception_class = self.const_get(fault[0,1].capitalize+fault[1,fault.length])
raise exception_class.new(info["message"], response.code, response.body)
rescue NameError, JSON::ParserError
raise CloudDB::Exception::Other.new("The server returned status #{response.code} with body #{response.body}", response.code, response.body)
end
end