From 60515ad7887809f0335a319662ed1f7adbcb0e1c Mon Sep 17 00:00:00 2001
From: metal <admin@metalruller.com>
Date: Sat, 4 Sep 2021 17:36:15 +0100
Subject: [PATCH] Update invite detection regex (#259)

---
 backend/src/utils.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/backend/src/utils.ts b/backend/src/utils.ts
index 8a7f7c55..6e40d666 100644
--- a/backend/src/utils.ts
+++ b/backend/src/utils.ts
@@ -743,10 +743,11 @@ export function isNotNull(value): value is Exclude<typeof value, null> {
 // discordapp.com/invite/<code>
 // discord.gg/invite/<code>
 // discord.gg/<code>
-const quickInviteDetection = /(?:discord.com|discordapp.com)\/invite\/([a-z0-9\-]+)|discord.gg\/(?:\S+\/)?([a-z0-9\-]+)/gi;
+// discord.com/friend-invite/<code>
+const quickInviteDetection = /discord(?:app)?\.com\/(?:friend-)?invite\/([a-z0-9\-]+)|discord\.gg\/(?:\S+\/)?([a-z0-9\-]+)/gi;
 
 const isInviteHostRegex = /(?:^|\.)(?:discord.gg|discord.com|discordapp.com)$/i;
-const longInvitePathRegex = /^\/invite\/([a-z0-9\-]+)$/i;
+const longInvitePathRegex = /^\/(?:friend-)?invite\/([a-z0-9\-]+)$/i;
 
 export function getInviteCodesInString(str: string): string[] {
   const inviteCodes: string[] = [];
@@ -778,6 +779,8 @@ export function getInviteCodesInString(str: string): string[] {
 
       // discord.com/invite/<code>[/anything]
       // discordapp.com/invite/<code>[/anything]
+      // discord.com/friend-invite/<code>[/anything]
+      // discordapp.com/friend-invite/<code>[/anything]
       const longInviteMatch = url.pathname.match(longInvitePathRegex);
       if (longInviteMatch) {
         return longInviteMatch[1];