1 files changed, 53 insertions, 11 deletions
diff --git a/lib/command/util.ex b/lib/command/util.ex
index 8f2018f..d47dd59 100644
--- a/lib/command/util.ex
+++ b/lib/command/util.ex
@@ -1,18 +1,60 @@
 defmodule Thulani.Command.Util do
-  alias Nostrum.Snowflake
-  @type qualified_channel :: {Snowflake.t(), Snowflake.t()}
+  alias Nostrum.Struct.Message
+  alias Nostrum.Struct.User
+  alias Nostrum.Struct.Emoji
+  alias Nostrum.Struct.Channel
+  alias Nostrum.Api
 
-  defmacro __using__(_opts) do
-    mod = __MODULE__
+  @spec reply(Message.t(), Api.options() | String.t()) ::
+          Api.create_message(Channel.id(), Message.t())
+  def reply(
+        %Message{
+          channel_id: channel_id
+        },
+        msg
+      )
+      when is_bitstring(msg) do
+    Api.create_message(channel_id, content: msg)
+  end
 
-    quote do
-      alias unquote(mod)
-    end
+  def reply(
+        %Message{
+          channel_id: channel_id
+        },
+        opts
+      ) do
+    Api.create_message(channel_id, opts)
   end
 
-  defmacro command(word, rest, msg) do
-    quote do
-      {:cmd, " #{unquote(word)}" <> unquote(rest), unquote(msg)}
-    end
+  @spec reply!(Message.t(), Api.options() | String.t()) :: nil
+  def reply!(msg, opts), do: {:ok} = reply(msg, opts)
+
+  @spec react(Message.t(), Api.emoji()) ::
+          Api.create_reaction(Channel.id(), Message.id(), Emoji.t())
+  def react(
+        %Message{
+          id: id,
+          channel_id: channel_id
+        },
+        reaction
+      ) do
+    Api.create_reaction(channel_id, id, reaction)
+  end
+
+  @spec react!(Message.t(), Api.emoji()) ::
+          Api.create_reaction(Channel.id(), Message.id(), Emoji.t())
+  def react!(msg, opts), do: {:ok} = react(msg, opts)
+
+  @spec metadata(Message.t()) :: Map.t()
+  def metadata(%Message{
+        author: %User{
+          id: user_id
+        },
+        timestamp: timestamp
+      }) do
+    %{
+      created_by: user_id,
+      created: timestamp
+    }
   end
 end