def _record_log(self, status_code, exc_info, **kwargs):
params = _clean_credentials(self.request_data)
exc = exc_info[1]
if hasattr(exc, "message"):
error_info = exc.message
elif hasattr(exc, "messages"):
error_info = exc.messages
elif hasattr(exc, "detail"):
error_info = exc.detail
else:
error_info = ""
log_context = {
"url": self.request.url,
"method": self.request.method,
"host": self.request.headers.get("Host", ""),
"client_ip": self.request.client_ip(),
"request_data": params,
"http_status_code": status_code,
"headers": {
"user-agent": self.request.headers.get("User-Agent", ""),
"content-type": self.request.headers.get("Content-Type", "")
},
"time_zone": settings.TIME_ZONE,
"time": timezone.now().strftime("%Y-%m-%d %H:%M:%S.%f"),
"error_info": error_info,
}
if kwargs:
log_context.update(**kwargs)
log_extend = self.get_log_extend()
if log_extend and isinstance(log_extend, dict):
log_context.update(**log_extend)
log_context = json_encode(log_context)
app_logger.error(log_context, exc_info=exc_info)
def render(self, content: typing.Any) -> bytes:
if self.content_type == "application/json":
return json_encode(content).encode(self.charset)
if isinstance(content, bytes):
return content
return content.encode(self.charset)
def dumps(self, value):
return force_bytes(json_encode(value))
async def send_json(self, data: typing.Any) -> None:
send_data = json_encode(data).encode("utf-8")
await self.send({"type": "websocket.send", "bytes": send_data})
def to_representation(self, value):
if self.binary:
value = json_encode(value)
if isinstance(value, str):
value = bytes(value.encode('utf-8'))
return value
def data(self):
return json_encode(
self._data
) if self.content_type == "application/json" else self._data