From 62afd8e8e6b39b5c4089d50f71b9080bebbfd7e4 Mon Sep 17 00:00:00 2001
From: Dragory <dragory.up@gmail.com>
Date: Sat, 15 Dec 2018 17:15:32 +0200
Subject: [PATCH] Show attachments in message deletion logs

---
 src/data/DefaultLogMessages.json |  2 +-
 src/plugins/Logs.ts              | 11 +++++++++--
 src/utils.ts                     |  4 ++++
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/data/DefaultLogMessages.json b/src/data/DefaultLogMessages.json
index 209cca22..2fb6eba9 100644
--- a/src/data/DefaultLogMessages.json
+++ b/src/data/DefaultLogMessages.json
@@ -25,7 +25,7 @@
   "ROLE_EDIT": "🖊 Role **{role.name}** was edited",
 
   "MESSAGE_EDIT": "✏ **{member.user.username}#{member.user.discriminator}** (`{member.id}`) message edited in **#{channel.name}**:\nBefore:```{before}```After:```{after}```",
-  "MESSAGE_DELETE": "🗑 **{member.user.username}#{member.user.discriminator}** (`{member.id}`) message deleted in **#{channel.name}**:\n```{messageText}```",
+  "MESSAGE_DELETE": "🗑 **{member.user.username}#{member.user.discriminator}** (`{member.id}`) message deleted in **#{channel.name}**:\n```{messageText}```{attachments}",
   "MESSAGE_DELETE_BULK": "🗑 **{count}** messages deleted in **#{channel.name}** ({archiveUrl})",
   "MESSAGE_DELETE_BARE": "🗑 Message (`{messageId}`) deleted in **#{channel.name}** (no more info available)",
 
diff --git a/src/plugins/Logs.ts b/src/plugins/Logs.ts
index 4938e533..3112e45d 100644
--- a/src/plugins/Logs.ts
+++ b/src/plugins/Logs.ts
@@ -5,9 +5,11 @@ import { Channel, Constants as ErisConstants, Member, Message, TextChannel, User
 import {
   deactivateMentions,
   disableCodeBlocks,
+  disableLinkPreviews,
   findRelevantAuditLogEntry,
   formatTemplateString,
-  stripObjectToScalars
+  stripObjectToScalars,
+  useMediaUrls
 } from "../utils";
 import DefaultLogMessages from "../data/DefaultLogMessages.json";
 import moment from "moment-timezone";
@@ -283,12 +285,17 @@ export class LogsPlugin extends Plugin {
     const channel = this.guild.channels.get(savedMessage.channel_id);
 
     if (member) {
+      const attachments = savedMessage.data.attachments
+        ? "\nAttachments:\n" + savedMessage.data.attachments.map((a: any) => a.url).join("\n")
+        : "";
+
       this.guildLogs.log(
         LogType.MESSAGE_DELETE,
         {
           member: stripObjectToScalars(member, ["user"]),
           channel: stripObjectToScalars(channel),
-          messageText: disableCodeBlocks(deactivateMentions(savedMessage.data.content || ""))
+          messageText: disableCodeBlocks(deactivateMentions(savedMessage.data.content || "<no text content>")),
+          attachments: disableLinkPreviews(useMediaUrls(attachments))
         },
         savedMessage.id
       );
diff --git a/src/utils.ts b/src/utils.ts
index ee5ea5e9..877804b3 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -229,6 +229,10 @@ export function disableCodeBlocks(content: string): string {
   return content.replace(/`/g, "`\u200b");
 }
 
+export function useMediaUrls(content: string): string {
+  return content.replace(/cdn\.discordapp\.com/g, "media.discordapp.net");
+}
+
 export function chunkLines(str: string, maxChunkLength = 2000): string[] {
   if (str.length < maxChunkLength) {
     return [str];