Added GoveeService that unites Api and Udp Service

Added ColorTemp Method to Udp Service

GoveeCSharpConnector/Interfaces/IGoveeService.cs

@@ -0,0 +1,62 @@
+using GoveeCSharpConnector.Objects;
+
+namespace GoveeCSharpConnector.Interfaces;
+
+public interface IGoveeService
+{
+    /// <summary>
+    /// Govee Api Key
+    /// </summary>
+    string GoveeApiKey { get; set; }
+
+    /// <summary>
+    /// Gets a List of Govee Devices
+    /// </summary>
+    /// <param name="onlyLan">If true returns that are available on Api and Lan</param>
+    /// <returns>List of Govee Devices</returns>
+    Task<List<GoveeDevice>> GetDevices(bool onlyLan = true);
+
+    /// <summary>
+    /// Gets the State of a GoveeDevice
+    /// </summary>
+    /// <param name="goveeDevice">GoveeDevice</param>
+    /// <param name="useUdp">Use Udp Connection instead of the Api</param>
+    /// <returns></returns>
+    Task<GoveeState> GetDeviceState(GoveeDevice goveeDevice, bool useUdp = true);
+
+    /// <summary>
+    /// Sets the On/Off State of the GoveeDevice
+    /// </summary>
+    /// <param name="goveeDevice">GoveeDevice</param>
+    /// <param name="on"></param>
+    /// <param name="useUdp">Use Udp Connection instead of the Api</param>
+    /// <returns></returns>
+    Task ToggleState(GoveeDevice goveeDevice, bool on, bool useUdp = true);
+
+    /// <summary>
+    /// Sets the Brightness of the GoveeDevice
+    /// </summary>
+    /// <param name="goveeDevice">GoveeDevice</param>
+    /// <param name="value">Brightness in Percent</param>
+    /// <param name="useUdp">Use Udp Connection instead of the Api</param>
+    /// <returns></returns>
+    Task SetBrightness(GoveeDevice goveeDevice, int value, bool useUdp = true);
+
+    /// <summary>
+    /// Sets the Color of the GoveeDevice
+    /// </summary>
+    /// <param name="goveeDevice">GoveeDevice</param>
+    /// <param name="color">RgBColor</param>
+    /// <param name="useUdp">Use Udp Connection instead of the Api</param>
+    /// <returns></returns>
+    Task SetColor(GoveeDevice goveeDevice, RgbColor color, bool useUdp = true);
+
+    /// <summary>
+    /// Sets the Color Temperature in Kelvin for the GoveeDevice
+    /// </summary>
+    /// <param name="goveeDevice">GoveeDevice</param>
+    /// <param name="value">Color Temp in Kelvin</param>
+    /// <param name="useUdp">Use Udp Connection instead of the Api</param>
+    /// <returns></returns>
+    Task SetColorTemp(GoveeDevice goveeDevice, int value, bool useUdp = true);
+}