gistfile1.py

from xmlbuilder import XMLBuilder
def _generate_xml(self, exception):
        _,_,trace = sys.exc_info()
        
        xml = XMLBuilder()
        with xml.notice(version = 2.0):
            xml << ('api-key', self.environment.api_key)
            with xml.notifier:
                xml << ('name', self.environment.name)
                xml << ('version', self.environment.version)
                xml << ('url', self.environment.url)
            with xml('server-environment'):
                xml << ('environment-name', self.environment.environment_name)
            with xml.error:
                xml << ('class', exception.__class__.__name__)
                xml << ('message', str(exception))
                with xml.backtrace:
                    [xml << ('line', {'file':filename, 'number':line_number, 'method':function_name}) \
                    for filename, line_number, function_name, _ in traceback.extract_tb(trace)]
                
        return str(xml)