add remaining BotMessage fields & ext method

Sources/DiscordKitBot/BotMessage.swift

@@ -1,49 +1,75 @@
 //
 //  BotMessage.swift
-//  
+//
 //
 //  Created by Vincent Kwok on 22/11/22.
 //
 
-import Foundation
 import DiscordKitCore
+import Foundation
 
 /// A Discord message, with convenience methods
 ///
 /// This struct represents a message on Discord,
 /// > Internally, `Message`s are converted to and from this type
 /// > for easier use
 public struct BotMessage {
-//    public let content: String
-//    public let channelID: Snowflake // This will be changed very soon
-//    public let id: Snowflake // This too
-//    public let author: User
-
-    public var content: String { get { return inner.content } }
-    public var channelID: Snowflake { get { return inner.channel_id } }
-    public var id: Snowflake { get { return inner.id } }
-
+    public var id: Snowflake { return inner.id }
+    public var channelID: Snowflake { return inner.channel_id }
+    public var guildID: Snowflake? { return inner.guild_id }
+    public var author: User { return inner.author }
+    public var member: Member? { return inner.member }
+    public var timestamp: Date { return inner.timestamp }
+    public var editedTimestamp: Date? { return inner.edited_timestamp }
+    public var tts: Bool { return inner.tts }
+    public var mentionEveryone: Bool { return inner.mention_everyone }
+    public var mentions: [User] { return inner.mentions }
+    public var mentionRoles: [Snowflake] { return inner.mention_roles }
+    public var mentionChannels: [ChannelMention]? { return inner.mention_channels }
+    public var attachments: [Attachment] { return inner.attachments }
+    public var embeds: [Embed] { return inner.embeds }
+    public var reactions: [Reaction]? { return inner.reactions }
+    public var nonce: Nonce? { return inner.nonce }
+    public var pinned: Bool { return inner.pinned }
+    public var webhookId: Snowflake? { return inner.webhook_id }
+    public var type: MessageType { return inner.type }
+    public var activity: MessageActivity? { return inner.activity }
+    public var application: Application? { return inner.application }
+    public var applicationId: Snowflake? { return inner.application_id }
+    public var messageReference: MessageReference? { return inner.message_reference }
+    public var flags: Int? { return inner.flags }
+    public var referencedMessage: BotMessage? {
+        guard let ref = inner.referenced_message else { return nil }
+        return Self(from: ref, rest: self.rest!)
+    }
+    public var interaction: MessageInteraction? { return inner.interaction }
+    public var thread: Channel? { return inner.thread }
+    public var components: [MessageComponent]? { return inner.components }
+    public var stickerItems: [StickerItem]? { return inner.sticker_items }
+    public var call: CallMessageComponent? { return inner.call }
+    public var content: String { return inner.content }
+
     public let inner: Message
 
     // The REST handler associated with this message, used for message actions
     fileprivate weak var rest: DiscordREST?
 
     internal init(from message: Message, rest: DiscordREST) {
         self.inner = message
-//        content = message.content
-//        channelID = message.channel_id
-//        id = message.id
-//        author = message.author
-
         self.rest = rest
     }
 }
 
-public extension BotMessage {
-    func reply(_ content: String) async throws -> Message {
+extension BotMessage {
+    public func reply(_ content: String) async throws -> Message {
         return try await rest!.createChannelMsg(
-            message: .init(content: content, message_reference: .init(message_id: id), components: []),
+            message: .init(
+                content: content, message_reference: .init(message_id: id), components: []),
             id: channelID
         )
     }
+
+    public func mentions(_ userID: Snowflake) -> Bool {
+        return mentions.first(identifiedBy: userID) != nil
+    }
 }