Add embed builder, some more ported classes

Myriad/Builders/EmbedBuilder.cs

@@ -0,0 +1,86 @@
+using System.Collections.Generic;
+
+using Myriad.Types;
+
+namespace Myriad.Builders
+{
+    public class EmbedBuilder
+    {
+        private Embed _embed = new();
+        private readonly List<Embed.Field> _fields = new();
+
+        public EmbedBuilder Title(string? title)
+        {
+            _embed = _embed with {Title = title};
+            return this;
+        }
+
+        public EmbedBuilder Description(string? description)
+        {
+            _embed = _embed with { Description = description};
+            return this;
+        }
+
+        public EmbedBuilder Url(string? url)
+        {
+            _embed = _embed with {Url = url};
+            return this;
+        }
+
+        public EmbedBuilder Color(uint? color)
+        {
+            _embed = _embed with {Color = color};
+            return this;
+        }
+
+        public EmbedBuilder Footer(Embed.EmbedFooter? footer)
+        {
+            _embed = _embed with {
+                Footer = footer
+                };
+            return this;
+        }
+
+        public EmbedBuilder Image(Embed.EmbedImage? image)
+        {
+            _embed = _embed with {
+                Image = image
+                };
+            return this;
+        }
+
+
+        public EmbedBuilder Thumbnail(Embed.EmbedThumbnail? thumbnail)
+        {
+            _embed = _embed with {
+                Thumbnail = thumbnail
+                };
+            return this;
+        }
+
+        public EmbedBuilder Author(Embed.EmbedAuthor? author)
+        {
+            _embed = _embed with {
+                Author = author
+                };
+            return this;
+        }
+
+        public EmbedBuilder Timestamp(string? timestamp)
+        {
+            _embed = _embed with {
+                Timestamp = timestamp
+                };
+            return this;
+        }
+
+        public EmbedBuilder Field(Embed.Field field)
+        {
+            _fields.Add(field);
+            return this;
+        }
+
+        public Embed Build() =>
+            _embed with { Fields = _fields.ToArray() };
+    }
+}

Myriad/Extensions/MessageExtensions.cs

@@ -1,6 +1,14 @@
-namespace Myriad.Extensions
+using Myriad.Gateway;
+using Myriad.Types;
+
+namespace Myriad.Extensions
 {
     public static class MessageExtensions
     {
+        public static string JumpLink(this Message msg) =>
+            $"https://discord.com/channels/{msg.GuildId}/{msg.ChannelId}/{msg.Id}";
+        
+        public static string JumpLink(this MessageReactionAddEvent msg) =>
+            $"https://discord.com/channels/{msg.GuildId}/{msg.ChannelId}/{msg.MessageId}";
     }
 }

Myriad/Rest/DiscordApiClient.cs

@@ -39,6 +39,10 @@ namespace Myriad.Rest
         public Task<User?> GetUser(ulong id) =>
             _client.Get<User>($"/users/{id}", ("GetUser", default));
 
+        public Task<GuildMember?> GetGuildMember(ulong guildId, ulong userId) =>
+            _client.Get<GuildMember>($"/guilds/{guildId}/members/{userId}",
+                ("GetGuildMember", guildId));
+
         public Task<Message> CreateMessage(ulong channelId, MessageRequest request) =>
             _client.Post<Message>($"/channels/{channelId}/messages", ("CreateMessage", channelId), request)!;
 
@@ -110,7 +114,7 @@ namespace Myriad.Rest
 
         public Task<Message> ExecuteWebhook(ulong webhookId, string webhookToken, ExecuteWebhookRequest request,
                                             MultipartFile[]? files = null) =>
-            _client.PostMultipart<Message>($"/webhooks/{webhookId}/{webhookToken}",
+            _client.PostMultipart<Message>($"/webhooks/{webhookId}/{webhookToken}?wait=true",
                 ("ExecuteWebhook", webhookId), request, files)!;
 
         private static string EncodeEmoji(Emoji emoji) =>

Myriad/Types/Embed.cs

@@ -1,6 +1,4 @@
-using System.Collections.Generic;
-
-namespace Myriad.Types
+namespace Myriad.Types
 {
     public record Embed
     {