def _on_request_body(self, data): self._request.body = data content_type = self._request.headers.get("Content-Type", "") if self._request.method in ("POST", "PATCH", "PUT"): if content_type.startswith("application/x-www-form-urlencoded"): arguments = parse_qs_bytes(native_str(self._request.body)) for name, values in arguments.iteritems(): values = [v for v in values if v] if values: self._request.arguments.setdefault(name, []).extend(values) elif content_type.startswith("multipart/form-data"): fields = content_type.split(";") for field in fields: k, sep, v, = field.strip().partition("=") if k == "boundary" and v: httputil.parse_multipart_form_data( utf8(v), data, self._request.arguments, self._request.files) break else: log.msg("Invalid multipart/form-data") self.request_callback(self._request)