From e84e7d67139498b7f9c02149998839e3740e7246 Mon Sep 17 00:00:00 2001
From: Arthur Neuman <arthurbneuman@gmail.com>
Date: Mon, 2 Nov 2020 22:02:43 -0500
Subject: [PATCH] Add framework for quoting

---
 src/data/listeners/onMessage.js |  2 ++
 src/data/util/routines.js       | 39 +++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)

diff --git a/src/data/listeners/onMessage.js b/src/data/listeners/onMessage.js
index 1cee452..6957a05 100644
--- a/src/data/listeners/onMessage.js
+++ b/src/data/listeners/onMessage.js
@@ -12,6 +12,8 @@ const {
  * @param {Number}         [level=0] The permission level of the author
  */
 async function onMessage (client, db, msg, res, level = 0) {
+  // await routines.checkJumpLink(msg)
+
   if (res && res.command) console.log(`[COMMAND] ${msg.timestamp} - **${msg.author.username}** > *${res.command.name || 'AWAIT'}*`)
   else if ((msg.content || msg.attachments.length) && !msg.type && await routines.isTransmissionChannel(db, msg.channel)) {
     return routines.compileMessage(db, msg, level)
diff --git a/src/data/util/routines.js b/src/data/util/routines.js
index de6e239..220359f 100644
--- a/src/data/util/routines.js
+++ b/src/data/util/routines.js
@@ -5,6 +5,8 @@ const {
 
 const alerts = require('./alerts/')
 
+const jumpLinkRegex = /https:\/\/discord(?:app)?\.com\/channels\/(\d+)\/(\d+)\/(\d+)\/?/
+
 /**
  * Abbreviate a name
  * @param   {String} name The name to abbreviate
@@ -75,6 +77,42 @@ async function buildPanel (client, db, room, guild) {
   }
 }
 
+function checkJumpLink (msg) {
+  const match = msg.content.match(jumpLinkRegex)
+
+  if (match !== null) {
+    const [
+      full,
+      guild,
+      channel,
+      message
+    ] = match
+
+    if (guild === msg.channel.guild.id) {
+      const target = msg.channel.guild.channels.get(channel).messages.get(message)
+
+      if (target) {
+        msg.channel.createMessage({
+          embed: {
+            author: {
+              name: target.author.username,
+              url: full, /* Switch to Message.jumpLink when released */
+              icon_url: target.author.avatarURL
+            },
+            description: target.content,
+            color: 0x00B0F4,
+            footer: {
+              icon_url: target.channel.guild.iconURL,
+              text: '#' + target.channel.name
+            },
+            timestamp: new Date(target.timestamp)
+          }
+        })
+      }
+    }
+  }
+}
+
 /**
  * Compile Discord messages into content suitable for transmitting
  * @async
@@ -277,6 +315,7 @@ async function transmit (client, db, { room, msg, exclude = '' }) {
 module.exports = {
   abbreviate,
   buildPanel,
+  checkJumpLink,
   compileMessage,
   createRoom,
   deleteRoom,