andry/EMS-ESP32
1
0
Fork 0
mirror of https://github.com/emsesp/EMS-ESP32.git synced 2025-12-06 15:59:52 +03:00
Code Issues Packages Projects Releases Wiki Activity

Avoid blank page (NULL) as response

Browse Source
This commit is contained in:
MichaelDvP
2022-12-10 16:09:47 +01:00
parent bba70ce852
commit 7e888f6408
3 changed files with 24 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/web/WebDataService.cpp
View File

@@ -166,6 +166,14 @@ void WebDataService::sensor_data(AsyncWebServerRequest * request) {
void WebDataService::device_data(AsyncWebServerRequest * request, JsonVariant & json) {
if (json.is<JsonObject>()) {
auto * response = new MsgpackAsyncJsonResponse(false, EMSESP_JSON_SIZE_XXXLARGE_DYN);
if (!response->getSize()) {
// EMSESP::logger().err("Insufficient storage");
response = new MsgpackAsyncJsonResponse(false, 256);
response->setCode(507);
response->setLength();
request->send(response); // Insufficient Storage (507)
return;
}
for (const auto & emsdevice : EMSESP::emsdevices) {
if (emsdevice->unique_id() == json["id"]) {
// wait max 2.5 sec for updated data (post_send_delay is 2 sec)