From 7e711c1b8ff26fa9f46b667f2ac919b3b4832950 Mon Sep 17 00:00:00 2001
From: static <kmc7468@naver.com>
Date: Fri, 17 Jan 2025 07:54:09 +0900
Subject: [PATCH] =?UTF-8?q?/api/file/upload=20Endpoint=EC=97=90=EC=84=9C?=
 =?UTF-8?q?=EC=9D=98=20dekVersion=20=EC=A0=9C=ED=95=9C=20=EC=99=84?=
 =?UTF-8?q?=ED=99=94=20=EB=B0=8F=20=ED=8C=8C=EC=9D=BC=20=EC=97=85=EB=A1=9C?=
 =?UTF-8?q?=EB=93=9C=20=EC=A4=91=20=ED=8E=98=EC=9D=B4=EC=A7=80=EB=A5=BC=20?=
 =?UTF-8?q?=EB=96=A0=EB=82=98=EB=A0=A4=EB=8A=94=20=EA=B2=BD=EC=9A=B0=20?=
 =?UTF-8?q?=EA=B2=BD=EA=B3=A0=20=ED=91=9C=EC=8B=9C=20=EA=B8=B0=EB=8A=A5=20?=
 =?UTF-8?q?=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

dekVersion의 경우, Request를 받은 시점으로부터 하루 전 ~ 1분 후 사이에 있어야 하도록 완화했습니다. 기존에는 1분 전 ~ 1분 후 사이에 있어야 했습니다. 파일을 한 번에 업로드하는 경우 오류가 발생하는 것을 방지하기 위한 조치입니다.
---
 src/lib/server/services/file.ts |  4 ++--
 src/routes/+layout.svelte       | 21 ++++++++++++++++++++-
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/src/lib/server/services/file.ts b/src/lib/server/services/file.ts
index b3086f9..f8153ca 100644
--- a/src/lib/server/services/file.ts
+++ b/src/lib/server/services/file.ts
@@ -97,9 +97,9 @@ export const uploadFile = async (
   params: Omit<NewFileParams, "path">,
   encContentStream: Readable,
 ) => {
-  const oneMinuteAgo = new Date(Date.now() - 60 * 1000);
+  const oneDayAgo = new Date(Date.now() - 24 * 60 * 60 * 1000);
   const oneMinuteLater = new Date(Date.now() + 60 * 1000);
-  if (params.dekVersion <= oneMinuteAgo || params.dekVersion >= oneMinuteLater) {
+  if (params.dekVersion <= oneDayAgo || params.dekVersion >= oneMinuteLater) {
     error(400, "Invalid DEK version");
   }
 
diff --git a/src/routes/+layout.svelte b/src/routes/+layout.svelte
index 091c034..3d058ec 100644
--- a/src/routes/+layout.svelte
+++ b/src/routes/+layout.svelte
@@ -1,11 +1,28 @@
 <script lang="ts">
   import { onMount } from "svelte";
+  import { get } from "svelte/store";
   import { goto as svelteGoto } from "$app/navigation";
-  import { clientKeyStore, masterKeyStore } from "$lib/stores";
+  import { fileUploadStatusStore, clientKeyStore, masterKeyStore } from "$lib/stores";
   import "../app.css";
 
   let { children } = $props();
 
+  const checkFileUploadStatus = (e: BeforeUnloadEvent) => {
+    if (
+      $fileUploadStatusStore.some((statusStore) => {
+        const status = get(statusStore);
+        return (
+          status.status === "encryption-pending" ||
+          status.status === "encrypting" ||
+          status.status === "upload-pending" ||
+          status.status === "uploading"
+        );
+      })
+    ) {
+      e.preventDefault();
+    }
+  };
+
   onMount(async () => {
     const goto = async (url: string) => {
       const whitelist = ["/auth/login", "/key", "/client/pending"];
@@ -24,4 +41,6 @@
   });
 </script>
 
+<svelte:window onbeforeunload={checkFileUploadStatus} />
+
 {@render children()}