Added Discord.Net.Webhook

src/Discord.Net.Rest/API/Rest/CreateWebhookMessageParams.cs

@@ -0,0 +1,28 @@
+#pragma warning disable CS1591
+using Newtonsoft.Json;
+
+namespace Discord.API.Rest
+{
+    [JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+    internal class CreateWebhookMessageParams
+    {
+        [JsonProperty("content")]
+        public string Content { get; }
+
+        [JsonProperty("nonce")]
+        public Optional<string> Nonce { get; set; }
+        [JsonProperty("tts")]
+        public Optional<bool> IsTTS { get; set; }
+        [JsonProperty("embeds")]
+        public Optional<Embed[]> Embeds { get; set; }
+        [JsonProperty("username")]
+        public Optional<string> Username { get; set; }
+        [JsonProperty("avatar_url")]
+        public Optional<string> AvatarUrl { get; set; }
+
+        public CreateWebhookMessageParams(string content)
+        {
+            Content = content;
+        }
+    }
+}