From 65dad89f5e07ae6ff2dc82f1ab694d06edb0d3f5 Mon Sep 17 00:00:00 2001
From: "Rachel Fae Fox (foxiepaws)" <fox@foxiepa.ws>
Date: Fri, 17 Jul 2020 03:24:44 -0400
Subject: [PATCH] discord message attachments.

---
 lib/formatter.ex | 29 +++++++++++++++++++++++++----
 lib/irc_bot.ex   |  2 +-
 2 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/lib/formatter.ex b/lib/formatter.ex
index 9a67d68..2698400 100644
--- a/lib/formatter.ex
+++ b/lib/formatter.ex
@@ -117,14 +117,35 @@ defmodule Discordirc.Formatter do
     end
   end
 
-  def from_discord(user, msg) do
-    usr = "#{user.username}\##{user.discriminator}"
+  def format_member_nick(msg) do
+    user = msg.author
+    {:ok, member} = DiscordAPI.get_guild_member(msg.guild_id, user.id())
 
-    messages =
-      msg
+    if is_binary(member.nick) do
+      member.nick
+    else
+      "#{user.username}\##{user.discriminator}"
+    end
+  end
+
+  def from_discord(msg) do
+    content = msg.content
+    attachments = msg.attachments
+    usr = format_member_nick(msg)
+
+    cpart =
+      content
       |> String.split("\n")
       |> Enum.map(&fixdiscordidstrings(&1))
 
+    apart =
+      attachments
+      |> Enum.map(& &1.url)
+
+    messages =
+      (cpart ++ apart)
+      |> Enum.filter(&(&1 != ""))
+
     # discord may give... many lines. split and format.
     case Enum.count(messages) do
       0 ->
diff --git a/lib/irc_bot.ex b/lib/irc_bot.ex
index d3b59c9..34bac12 100644
--- a/lib/irc_bot.ex
+++ b/lib/irc_bot.ex
@@ -67,7 +67,7 @@ defmodule Discordirc.IRC do
 
   def handle_info({:discordmsg, msg}, state) do
     channel = ChannelMap.irc(msg.channel_id)
-    response = Formatter.from_discord(msg.author, msg.content)
+    response = Formatter.from_discord(msg)
 
     case channel do
       {:ok, _, chan} ->