From 0823d28e230642e49553519e7883764637766773 Mon Sep 17 00:00:00 2001
From: Elias Schneider <login@eliasschneider.com>
Date: Tue, 11 Oct 2022 14:44:12 +0200
Subject: [PATCH 1/3] fix: error when refresh token is expired

---
 frontend/src/services/auth.service.ts | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/frontend/src/services/auth.service.ts b/frontend/src/services/auth.service.ts
index 92f8883..f3f6e33 100644
--- a/frontend/src/services/auth.service.ts
+++ b/frontend/src/services/auth.service.ts
@@ -20,17 +20,20 @@ const signOut = () => {
 };
 
 const refreshAccessToken = async () => {
-  const currentAccessToken = getCookie("access_token") as string;
+  try {
+    const currentAccessToken = getCookie("access_token") as string;
+    if (
+      currentAccessToken &&
+      (jose.decodeJwt(currentAccessToken).exp ?? 0) * 1000 <
+        Date.now() + 2 * 60 * 1000
+    ) {
+      const refreshToken = getCookie("refresh_token");
 
-  if (
-    currentAccessToken &&
-    (jose.decodeJwt(currentAccessToken).exp ?? 0) * 1000 <
-      Date.now() + 2 * 60 * 1000
-  ) {
-    const refreshToken = getCookie("refresh_token");
-
-    const response = await api.post("auth/token", { refreshToken });
-    setCookies("access_token", response.data.accessToken);
+      const response = await api.post("auth/token", { refreshToken });
+      setCookies("access_token", response.data.accessToken);
+    }
+  } catch {
+    console.info("Refresh token invalid or expired");
   }
 };
 

From ffd538f1408733ae3ba36bdd3a57995986fb0fad Mon Sep 17 00:00:00 2001
From: Elias Schneider <login@eliasschneider.com>
Date: Tue, 11 Oct 2022 15:08:25 +0200
Subject: [PATCH 2/3] fix: delete files when deleting share manually

---
 backend/src/share/share.module.ts  | 7 +++----
 backend/src/share/share.service.ts | 4 +++-
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/backend/src/share/share.module.ts b/backend/src/share/share.module.ts
index a5f4b1f..f7a5fef 100644
--- a/backend/src/share/share.module.ts
+++ b/backend/src/share/share.module.ts
@@ -1,12 +1,11 @@
-import { Module } from "@nestjs/common";
-import { JwtModule, JwtService } from "@nestjs/jwt";
-import { AuthModule } from "src/auth/auth.module";
+import { forwardRef, Module } from "@nestjs/common";
+import { JwtModule } from "@nestjs/jwt";
 import { FileModule } from "src/file/file.module";
 import { ShareController } from "./share.controller";
 import { ShareService } from "./share.service";
 
 @Module({
-  imports: [JwtModule.register({})],
+  imports: [JwtModule.register({}), forwardRef(() => FileModule)],
   controllers: [ShareController],
   providers: [ShareService],
   exports: [ShareService],
diff --git a/backend/src/share/share.service.ts b/backend/src/share/share.service.ts
index a6fa6fc..d15dc52 100644
--- a/backend/src/share/share.service.ts
+++ b/backend/src/share/share.service.ts
@@ -11,6 +11,7 @@ import * as archiver from "archiver";
 import * as argon from "argon2";
 import * as fs from "fs";
 import * as moment from "moment";
+import { FileService } from "src/file/file.service";
 import { PrismaService } from "src/prisma/prisma.service";
 import { CreateShareDTO } from "./dto/createShare.dto";
 
@@ -18,7 +19,7 @@ import { CreateShareDTO } from "./dto/createShare.dto";
 export class ShareService {
   constructor(
     private prisma: PrismaService,
-
+    private fileService: FileService,
     private config: ConfigService,
     private jwtService: JwtService
   ) {}
@@ -139,6 +140,7 @@ export class ShareService {
 
     if (!share) throw new NotFoundException("Share not found");
 
+    await this.fileService.deleteAllFiles(shareId);
     await this.prisma.share.delete({ where: { id: shareId } });
   }
 

From e2b3e6a1e86af95e1d9d20e7dd179c1a0ee6109f Mon Sep 17 00:00:00 2001
From: Elias Schneider <login@eliasschneider.com>
Date: Tue, 11 Oct 2022 15:14:29 +0200
Subject: [PATCH 3/3] fix: add error handling for uploading

---
 frontend/src/pages/upload.tsx | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/frontend/src/pages/upload.tsx b/frontend/src/pages/upload.tsx
index 1fcc72c..2af653d 100644
--- a/frontend/src/pages/upload.tsx
+++ b/frontend/src/pages/upload.tsx
@@ -1,5 +1,6 @@
 import { Button, Group } from "@mantine/core";
 import { useModals } from "@mantine/modals";
+import axios from "axios";
 import { useRouter } from "next/router";
 import { useState } from "react";
 import Meta from "../components/Meta";
@@ -11,6 +12,7 @@ import useUser from "../hooks/user.hook";
 import shareService from "../services/share.service";
 import { FileUpload } from "../types/File.type";
 import { ShareSecurity } from "../types/share.type";
+import toast from "../utils/toast.util";
 
 const Upload = () => {
   const router = useRouter();
@@ -49,10 +51,15 @@ const Upload = () => {
           setFiles([]);
         }
       }
-    } catch {
+    } catch (e) {
       files.forEach((file) => {
         file.uploadingState = undefined;
       });
+      if (axios.isAxiosError(e)) {
+        toast.error(e.response?.data?.message ?? "An unkown error occured.");
+      } else {
+        toast.error("An unkown error occured.");
+      }
       setFiles([...files]);
       setisUploading(false);
     }