add network device name to sysinfo page

Network.cpp

@@ -479,6 +479,11 @@ bool Network::encryptionSupported()
     return _device->supportsEncryption();
 }
 
+const String Network::networkDeviceName() const
+{
+    return _device->deviceName();
+}
+
 void Network::publishFloat(const char* prefix, const char* topic, const float value, const uint8_t precision)
 {
     char str[30];

Network.h

@@ -45,6 +45,7 @@ class Network
 
     int mqttConnectionState(); // 0 = not connected; 1 = connected; 2 = connected and mqtt processed
     bool encryptionSupported();
+    const String networkDeviceName() const;
 
     const NetworkDeviceType networkDeviceType();
 

WebCfgServer.cpp

@@ -766,6 +766,10 @@ void WebCfgServer::buildInfoHtml(String &response)
         response.concat(_nukiOpener->isPaired() ? _nukiOpener->isPinSet() ? "Yes\n" : "No\n" : "-\n");
     }
 
+    response.concat("Network device: ");
+    response.concat(_network->networkDeviceName());
+    response.concat("\n");
+
     response.concat("Heap: ");
     response.concat(esp_get_free_heap_size());
     response.concat("\n");

networkDevices/NetworkDevice.h

@@ -17,6 +17,8 @@ class NetworkDevice
     : _hostname(hostname)
     {}
 
+    virtual const String deviceName() const = 0;
+
     virtual void initialize() = 0;
     virtual ReconnectStatus reconnect() = 0;
     virtual void reconfigure() = 0;

networkDevices/W5500Device.cpp

@@ -32,6 +32,11 @@ W5500Device::W5500Device(const String &hostname, Preferences* preferences, int v
 W5500Device::~W5500Device()
 {}
 
+const String W5500Device::deviceName() const
+{
+    return "Wiznet W5500";
+}
+
 void W5500Device::initialize()
 {
     WiFi.mode(WIFI_OFF);

networkDevices/W5500Device.h

@@ -18,6 +18,8 @@ class W5500Device : public NetworkDevice
     explicit W5500Device(const String& hostname, Preferences* _preferences, int variant);
     ~W5500Device();
 
+    const String deviceName() const override;
+
     virtual void initialize();
     virtual ReconnectStatus reconnect();
     virtual void reconfigure();

networkDevices/WifiDevice.cpp

@@ -53,6 +53,11 @@ WifiDevice::WifiDevice(const String& hostname, Preferences* _preferences)
     }
 }
 
+const String WifiDevice::deviceName() const
+{
+    return "Built-in Wifi";
+}
+
 void WifiDevice::initialize()
 {
     std::vector<const char *> wm_menu;

networkDevices/WifiDevice.h

@@ -12,6 +12,8 @@ class WifiDevice : public NetworkDevice
 public:
     WifiDevice(const String& hostname, Preferences* _preferences);
 
+    const String deviceName() const override;
+
     virtual void initialize();
     virtual void reconfigure();
     virtual ReconnectStatus reconnect();