Harden temperature assignment clearing

2026-06-05 02:51:47 -06:00
parent 2f61c968a2
commit 757b9acdd9
3 changed files with 34 additions and 7 deletions
@@ -2179,8 +2179,24 @@ void handleTempAssign() {
 }

 void handleTempClear() {
+    String body = server.arg("plain");
+
+    if (body.length() == 0) {
+        for (int i = 0; i < MAX_TEMP_SENSORS; i++) {
+            appConfig.tempSensors[i].address = "";
+            appConfig.tempSensors[i].enabled = false;
+            appConfig.tempSensors[i].weather = false;
+            sensors.tempsF[i] = -127.0;
+            sensors.online[i] = false;
+        }
+
+        saveConfig();
+        sendConfigJson();
+        return;
+    }
+
    DynamicJsonDocument doc(512);
-    DeserializationError error = deserializeJson(doc, server.arg("plain"));
+    DeserializationError error = deserializeJson(doc, body);

    if (error) {
        server.send(400, "application/json", "{\"ok\":false,\"error\":\"invalid_json\"}");
@@ -2203,10 +2219,11 @@ void handleTempClear() {
        return;
    }

-    if (!clearTempSensor(configIndex)) {
-        server.send(400, "application/json", "{\"ok\":false,\"error\":\"unknown_temp_sensor\"}");
-        return;
-    }
+    appConfig.tempSensors[configIndex].address = "";
+    appConfig.tempSensors[configIndex].enabled = false;
+    appConfig.tempSensors[configIndex].weather = false;
+    sensors.tempsF[configIndex] = -127.0;
+    sensors.online[configIndex] = false;

    saveConfig();
    sendConfigJson();