Method parseCustomPage

src/DisplayManager.cpp:424–459

}

bool DisplayManager_::parseCustomPage(const String &name, const char *json, bool preventSave)
{
  if ((strcmp(json, "") == 0) || (strcmp(json, "{}") == 0))
  {
    removeCustomAppFromApps(name, true);
    return true;
  }

  DynamicJsonDocument doc(8192);
  DeserializationError error = deserializeJson(doc, json);
  if (error)
  {
    DEBUG_PRINTLN(error.c_str());
    doc.clear();
    return false;
  }

  if (doc.is<JsonObject>())
  {
    JsonObject rootObj = doc.as<JsonObject>();
    return generateCustomPage(name, rootObj, preventSave);
  }
  else if (doc.is<JsonArray>())
  {
    JsonArray customPagesArray = doc.as<JsonArray>();
    int cpIndex = 0;
    for (JsonObject customPageObject : customPagesArray)
    {
      generateCustomPage(name + String(cpIndex), customPageObject, preventSave);
      ++cpIndex;
    }
  }

  doc.clear();
  return true;
}

// Function to subscribe to MQTT topics based on placeholders in text
void subscribeToPlaceholders(String text)