Add "ZoneSettings" extensions

Extensions/Cloudflare.Zones/Models/Settings/SecurityLevel.cs

@@ -0,0 +1,69 @@
+using System.Runtime.Serialization;
+using Newtonsoft.Json.Converters;
+
+namespace AMWD.Net.Api.Cloudflare.Zones
+{
+	/// <summary>
+	/// Control options for the <strong>Security Level</strong> feature from the <strong>Security</strong> app.
+	/// </summary>
+	public class SecurityLevel : ZoneSettingBase
+	{
+		/// <summary>
+		/// Initializes a new instance of the <see cref="SecurityLevel"/> class.
+		/// </summary>
+		public SecurityLevel()
+		{
+			Id = ZoneSettingId.SecurityLevel;
+		}
+
+		/// <summary>
+		/// Current value of the zone setting.
+		/// </summary>
+		[JsonProperty("value")]
+		public SecurityLevelValue? Value { get; set; }
+	}
+
+	/// <summary>
+	/// Security levels.
+	/// <see href="https://github.com/cloudflare/cloudflare-typescript/blob/v4.4.1/src/resources/zones/settings.ts#L1223">Source</see>
+	/// </summary>
+	[JsonConverter(typeof(StringEnumConverter))]
+	public enum SecurityLevelValue
+	{
+		/// <summary>
+		/// Off.
+		/// </summary>
+		[EnumMember(Value = "off")]
+		Off = 1,
+
+		/// <summary>
+		/// Essentially off.
+		/// </summary>
+		[EnumMember(Value = "essentially_off")]
+		EssentiallyOff = 2,
+
+		/// <summary>
+		/// Low.
+		/// </summary>
+		[EnumMember(Value = "low")]
+		Low = 3,
+
+		/// <summary>
+		/// Medium.
+		/// </summary>
+		[EnumMember(Value = "medium")]
+		Medium = 4,
+
+		/// <summary>
+		/// High.
+		/// </summary>
+		[EnumMember(Value = "high")]
+		High = 5,
+
+		/// <summary>
+		/// Under Attack.
+		/// </summary>
+		[EnumMember(Value = "under_attack")]
+		UnderAttack = 6
+	}
+}