From 2448b2ce99d2f921e58e960fd75aabab62fb80c5 Mon Sep 17 00:00:00 2001
From: ThatOneCalculator <kainoa@t1c.dev>
Date: Sun, 6 Aug 2023 12:30:00 -0700
Subject: [PATCH] fix: :bug: double-slash in proxy url

---
 packages/backend/src/server/proxy/proxy-media.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/backend/src/server/proxy/proxy-media.ts b/packages/backend/src/server/proxy/proxy-media.ts
index b3bb031244..ed607daa0e 100644
--- a/packages/backend/src/server/proxy/proxy-media.ts
+++ b/packages/backend/src/server/proxy/proxy-media.ts
@@ -14,13 +14,15 @@ import { serverLogger } from "../index.js";
 import { isMimeImage } from "@/misc/is-mime-image.js";
 
 export async function proxyMedia(ctx: Koa.Context) {
-	const url = "url" in ctx.query ? ctx.query.url : `https://${ctx.params.url}`;
+	let url = "url" in ctx.query ? ctx.query.url : `https://${ctx.params.url}`;
 
 	if (typeof url !== "string") {
 		ctx.status = 400;
 		return;
 	}
 
+	url = url.replace("//", "/");
+
 	const { hostname } = new URL(url);
 	let resolvedIps;
 	try {