feat: add more options to reverse shares (#495)

* feat(reverse-share): optional simplified interface for reverse sharing. issue #155.

* chore: Remove useless form validation.

* feat: Share Ready modal adds a prompt that an email has been sent to the reverse share creator.

* fix: Simplified reverse shared interface elements lack spacing when not logged in.

* fix: Share Ready modal prompt contrast is too low in dark mode.

* feat: add public access options to reverse share.

* feat: remember reverse share simplified and publicAccess options in cookies.

* style: npm run format.

* chore(i18n): Improve translation.

Co-authored-by: Elias Schneider <login@eliasschneider.com>

Update frontend/src/i18n/translations/en-US.ts

Co-authored-by: Elias Schneider <login@eliasschneider.com>

Update frontend/src/i18n/translations/en-US.ts

Co-authored-by: Elias Schneider <login@eliasschneider.com>

chore(i18n): Improve translation.

* chore: Improved variable naming.

* chore(i18n): Improve translation. x2.

* fix(backend/shares): Misjudged the permission of the share of the reverse share.

backend/prisma/migrations/20240609145325_add_simplied_field_for_reverse_share/migration.sql

@@ -0,0 +1,20 @@
+-- RedefineTables
+PRAGMA foreign_keys=OFF;
+CREATE TABLE "new_ReverseShare" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "token" TEXT NOT NULL,
+    "shareExpiration" DATETIME NOT NULL,
+    "maxShareSize" TEXT NOT NULL,
+    "sendEmailNotification" BOOLEAN NOT NULL,
+    "remainingUses" INTEGER NOT NULL,
+    "simplified" BOOLEAN NOT NULL DEFAULT false,
+    "creatorId" TEXT NOT NULL,
+    CONSTRAINT "ReverseShare_creatorId_fkey" FOREIGN KEY ("creatorId") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+INSERT INTO "new_ReverseShare" ("createdAt", "creatorId", "id", "maxShareSize", "remainingUses", "sendEmailNotification", "shareExpiration", "token") SELECT "createdAt", "creatorId", "id", "maxShareSize", "remainingUses", "sendEmailNotification", "shareExpiration", "token" FROM "ReverseShare";
+DROP TABLE "ReverseShare";
+ALTER TABLE "new_ReverseShare" RENAME TO "ReverseShare";
+CREATE UNIQUE INDEX "ReverseShare_token_key" ON "ReverseShare"("token");
+PRAGMA foreign_key_check;
+PRAGMA foreign_keys=ON;

backend/prisma/migrations/20240725141038_add_public_access_field_for_reverse_share/migration.sql

@@ -0,0 +1,22 @@
+-- RedefineTables
+PRAGMA defer_foreign_keys=ON;
+PRAGMA foreign_keys=OFF;
+CREATE TABLE "new_ReverseShare" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "token" TEXT NOT NULL,
+    "shareExpiration" DATETIME NOT NULL,
+    "maxShareSize" TEXT NOT NULL,
+    "sendEmailNotification" BOOLEAN NOT NULL,
+    "remainingUses" INTEGER NOT NULL,
+    "simplified" BOOLEAN NOT NULL DEFAULT false,
+    "publicAccess" BOOLEAN NOT NULL DEFAULT true,
+    "creatorId" TEXT NOT NULL,
+    CONSTRAINT "ReverseShare_creatorId_fkey" FOREIGN KEY ("creatorId") REFERENCES "User" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+INSERT INTO "new_ReverseShare" ("createdAt", "creatorId", "id", "maxShareSize", "remainingUses", "sendEmailNotification", "shareExpiration", "simplified", "token") SELECT "createdAt", "creatorId", "id", "maxShareSize", "remainingUses", "sendEmailNotification", "shareExpiration", "simplified", "token" FROM "ReverseShare";
+DROP TABLE "ReverseShare";
+ALTER TABLE "new_ReverseShare" RENAME TO "ReverseShare";
+CREATE UNIQUE INDEX "ReverseShare_token_key" ON "ReverseShare"("token");
+PRAGMA foreign_keys=ON;
+PRAGMA defer_foreign_keys=OFF;

backend/prisma/schema.prisma

@@ -103,6 +103,8 @@ model ReverseShare {
   maxShareSize          String
   sendEmailNotification Boolean
   remainingUses         Int
+  simplified            Boolean  @default(false)
+  publicAccess          Boolean  @default(true)
 
   creatorId String
   creator   User   @relation(fields: [creatorId], references: [id], onDelete: Cascade)

backend/src/file/guard/fileSecurity.guard.ts

@@ -9,14 +9,16 @@ import * as moment from "moment";
 import { PrismaService } from "src/prisma/prisma.service";
 import { ShareSecurityGuard } from "src/share/guard/shareSecurity.guard";
 import { ShareService } from "src/share/share.service";
+import { ConfigService } from "src/config/config.service";
 
 @Injectable()
 export class FileSecurityGuard extends ShareSecurityGuard {
   constructor(
     private _shareService: ShareService,
     private _prisma: PrismaService,
+    _config: ConfigService,
   ) {
-    super(_shareService, _prisma);
+    super(_shareService, _prisma, _config);
   }
 
   async canActivate(context: ExecutionContext) {

backend/src/reverseShare/dto/createReverseShare.dto.ts

@@ -13,4 +13,10 @@ export class CreateReverseShareDTO {
   @Min(1)
   @Max(1000)
   maxUseCount: number;
+
+  @IsBoolean()
+  simplified: boolean;
+
+  @IsBoolean()
+  publicAccess: boolean;
 }

backend/src/reverseShare/dto/reverseShare.dto.ts

@@ -13,6 +13,9 @@ export class ReverseShareDTO {
   @Expose()
   token: string;
 
+  @Expose()
+  simplified: boolean;
+
   from(partial: Partial<ReverseShareDTO>) {
     return plainToClass(ReverseShareDTO, partial, {
       excludeExtraneousValues: true,

backend/src/reverseShare/reverseShare.service.ts

@@ -49,6 +49,8 @@ export class ReverseShareService {
         remainingUses: data.maxUseCount,
         maxShareSize: data.maxShareSize,
         sendEmailNotification: data.sendEmailNotification,
+        simplified: data.simplified,
+        publicAccess: data.publicAccess,
         creatorId,
       },
     });

backend/src/share/dto/shareComplete.dto.ts

@@ -0,0 +1,19 @@
+import { Expose, plainToClass } from "class-transformer";
+import { ShareDTO } from "./share.dto";
+
+export class CompletedShareDTO extends ShareDTO {
+  @Expose()
+  notifyReverseShareCreator?: boolean;
+
+  from(partial: Partial<CompletedShareDTO>) {
+    return plainToClass(CompletedShareDTO, partial, {
+      excludeExtraneousValues: true,
+    });
+  }
+
+  fromList(partial: Partial<CompletedShareDTO>[]) {
+    return partial.map((part) =>
+      plainToClass(CompletedShareDTO, part, { excludeExtraneousValues: true }),
+    );
+  }
+}

backend/src/share/guard/shareSecurity.guard.ts

@@ -1,5 +1,4 @@
 import {
-  CanActivate,
   ExecutionContext,
   ForbiddenException,
   Injectable,
@@ -9,13 +8,19 @@ import { Request } from "express";
 import * as moment from "moment";
 import { PrismaService } from "src/prisma/prisma.service";
 import { ShareService } from "src/share/share.service";
+import { ConfigService } from "src/config/config.service";
+import { JwtGuard } from "src/auth/guard/jwt.guard";
+import { User } from "@prisma/client";
 
 @Injectable()
-export class ShareSecurityGuard implements CanActivate {
+export class ShareSecurityGuard extends JwtGuard {
   constructor(
     private shareService: ShareService,
     private prisma: PrismaService,
-  ) {}
+    configService: ConfigService,
+  ) {
+    super(configService);
+  }
 
   async canActivate(context: ExecutionContext) {
     const request: Request = context.switchToHttp().getRequest();
@@ -31,7 +36,7 @@ export class ShareSecurityGuard implements CanActivate {
 
     const share = await this.prisma.share.findUnique({
       where: { id: shareId },
-      include: { security: true },
+      include: { security: true, reverseShare: true },
     });
 
     if (
@@ -53,6 +58,19 @@ export class ShareSecurityGuard implements CanActivate {
         "share_token_required",
       );
 
+    // Run the JWTGuard to set the user
+    await super.canActivate(context);
+    const user = request.user as User;
+
+    // Only the creator and reverse share creator can access the reverse share if it's not public
+    if (share.reverseShare && !share.reverseShare.publicAccess
+      && share.creatorId !== user?.id
+      && share.reverseShare.creatorId !== user?.id)
+      throw new ForbiddenException(
+        "Only reverse share creator can access this share",
+        "private_share",
+      );
+
     return true;
   }
 }

backend/src/share/share.controller.ts

@@ -29,6 +29,7 @@ import { ShareOwnerGuard } from "./guard/shareOwner.guard";
 import { ShareSecurityGuard } from "./guard/shareSecurity.guard";
 import { ShareTokenSecurity } from "./guard/shareTokenSecurity.guard";
 import { ShareService } from "./share.service";
+import { CompletedShareDTO } from "./dto/shareComplete.dto";
 @Controller("shares")
 export class ShareController {
   constructor(
@@ -86,7 +87,7 @@ export class ShareController {
   @UseGuards(CreateShareGuard, ShareOwnerGuard)
   async complete(@Param("id") id: string, @Req() request: Request) {
     const { reverse_share_token } = request.cookies;
-    return new ShareDTO().from(
+    return new CompletedShareDTO().from(
       await this.shareService.complete(id, reverse_share_token),
     );
   }

backend/src/share/share.service.ts

@@ -159,11 +159,12 @@ export class ShareService {
       );
     }
 
-    if (
-      share.reverseShare &&
-      this.config.get("smtp.enabled") &&
-      share.reverseShare.sendEmailNotification
-    ) {
+    const notifyReverseShareCreator = share.reverseShare
+      ? this.config.get("smtp.enabled") &&
+        share.reverseShare.sendEmailNotification
+      : undefined;
+
+    if (notifyReverseShareCreator) {
       await this.emailService.sendMailToReverseShareCreator(
         share.reverseShare.creator.email,
         share.id,
@@ -180,10 +181,15 @@ export class ShareService {
       });
     }
 
-    return this.prisma.share.update({
+    const updatedShare = await this.prisma.share.update({
       where: { id },
       data: { uploadLocked: true },
     });
+
+    return {
+      ...updatedShare,
+      notifyReverseShareCreator,
+    };
   }
 
   async revertComplete(id: string) {

frontend/src/components/share/modals/showCreateReverseShareModal.tsx

@@ -22,6 +22,7 @@ import { getExpirationPreview } from "../../../utils/date.util";
 import toast from "../../../utils/toast.util";
 import FileSizeInput from "../FileSizeInput";
 import showCompletedReverseShareModal from "./showCompletedReverseShareModal";
+import { getCookie, setCookie } from "cookies-next";
 
 const showCreateReverseShareModal = (
   modals: ModalsContextProps,
@@ -61,10 +62,16 @@ const Body = ({
       sendEmailNotification: false,
       expiration_num: 1,
       expiration_unit: "-days",
+      simplified: !!(getCookie("reverse-share.simplified") ?? false),
+      publicAccess: !!(getCookie("reverse-share.public-access") ?? true),
     },
   });
 
   const onSubmit = form.onSubmit(async (values) => {
+    // remember simplified and publicAccess in cookies
+    setCookie("reverse-share.simplified", values.simplified);
+    setCookie("reverse-share.public-access", values.publicAccess);
+
     const expirationDate = moment().add(
       form.values.expiration_num,
       form.values.expiration_unit.replace(
@@ -91,6 +98,8 @@ const Body = ({
         values.maxShareSize,
         values.maxUseCount,
         values.sendEmailNotification,
+        values.simplified,
+        values.publicAccess,
       )
       .then(({ link }) => {
         modals.closeAll();
@@ -210,7 +219,28 @@ const Body = ({
               })}
             />
           )}
-
+          <Switch
+            mt="xs"
+            labelPosition="left"
+            label={t("account.reverseShares.modal.simplified")}
+            description={t(
+              "account.reverseShares.modal.simplified.description",
+            )}
+            {...form.getInputProps("simplified", {
+              type: "checkbox",
+            })}
+          />
+          <Switch
+            mt="xs"
+            labelPosition="left"
+            label={t("account.reverseShares.modal.public-access")}
+            description={t(
+              "account.reverseShares.modal.public-access.description",
+            )}
+            {...form.getInputProps("publicAccess", {
+              type: "checkbox",
+            })}
+          />
           <Button mt="md" type="submit">
             <FormattedMessage id="common.button.create" />
           </Button>

frontend/src/components/upload/modals/showCompletedUploadModal.tsx

@@ -7,12 +7,12 @@ import { FormattedMessage } from "react-intl";
 import useTranslate, {
   translateOutsideContext,
 } from "../../../hooks/useTranslate.hook";
-import { Share } from "../../../types/share.type";
+import { CompletedShare } from "../../../types/share.type";
 import CopyTextField from "../CopyTextField";
 
 const showCompletedUploadModal = (
   modals: ModalsContextProps,
-  share: Share,
+  share: CompletedShare,
   appUrl: string,
 ) => {
   const t = translateOutsideContext();
@@ -25,7 +25,7 @@ const showCompletedUploadModal = (
   });
 };
 
-const Body = ({ share, appUrl }: { share: Share; appUrl: string }) => {
+const Body = ({ share, appUrl }: { share: CompletedShare; appUrl: string }) => {
   const modals = useModals();
   const router = useRouter();
   const t = useTranslate();
@@ -35,6 +35,19 @@ const Body = ({ share, appUrl }: { share: Share; appUrl: string }) => {
   return (
     <Stack align="stretch">
       <CopyTextField link={link} />
+      {share.notifyReverseShareCreator === true && (
+        <Text
+          size="sm"
+          sx={(theme) => ({
+            color:
+              theme.colorScheme === "dark"
+                ? theme.colors.gray[3]
+                : theme.colors.dark[4],
+          })}
+        >
+          {t("upload.modal.completed.notified-reverse-share-creator")}
+        </Text>
+      )}
       <Text
         size="xs"
         sx={(theme) => ({

frontend/src/components/upload/modals/showCreateUploadModal.tsx

@@ -31,6 +31,7 @@ import { FileUpload } from "../../../types/File.type";
 import { CreateShare } from "../../../types/share.type";
 import { getExpirationPreview } from "../../../utils/date.util";
 import React from "react";
+import toast from "../../../utils/toast.util";
 
 const showCreateUploadModal = (
   modals: ModalsContextProps,
@@ -41,12 +42,26 @@ const showCreateUploadModal = (
     allowUnauthenticatedShares: boolean;
     enableEmailRecepients: boolean;
     maxExpirationInHours: number;
+    simplified: boolean;
   },
   files: FileUpload[],
   uploadCallback: (createShare: CreateShare, files: FileUpload[]) => void,
 ) => {
   const t = translateOutsideContext();
 
+  if (options.simplified) {
+    return modals.openModal({
+      title: t("upload.modal.title"),
+      children: (
+        <SimplifiedCreateUploadModalModal
+          options={options}
+          files={files}
+          uploadCallback={uploadCallback}
+        />
+      ),
+    });
+  }
+
   return modals.openModal({
     title: t("upload.modal.title"),
     children: (
@@ -59,6 +74,23 @@ const showCreateUploadModal = (
   });
 };
 
+const generateLink = () =>
+  Buffer.from(Math.random().toString(), "utf8")
+    .toString("base64")
+    .substring(10, 17);
+
+const generateAvailableLink = async (times = 10): Promise<string> => {
+  if (times <= 0) {
+    throw new Error("Could not generate available link");
+  }
+  const _link = generateLink();
+  if (!(await shareService.isShareIdAvailable(_link))) {
+    return await generateAvailableLink(times - 1);
+  } else {
+    return _link;
+  }
+};
+
 const CreateUploadModalBody = ({
   uploadCallback,
   files,
@@ -78,9 +110,7 @@ const CreateUploadModalBody = ({
   const modals = useModals();
   const t = useTranslate();
 
-  const generatedLink = Buffer.from(Math.random().toString(), "utf8")
-    .toString("base64")
-    .substr(10, 7);
+  const generatedLink = generateLink();
 
   const [showNotSignedInAlert, setShowNotSignedInAlert] = useState(true);
 
@@ -202,14 +232,7 @@ const CreateUploadModalBody = ({
             <Button
               style={{ flex: "0 0 auto" }}
               variant="outline"
-              onClick={() =>
-                form.setFieldValue(
-                  "link",
-                  Buffer.from(Math.random().toString(), "utf8")
-                    .toString("base64")
-                    .substr(10, 7),
-                )
-              }
+              onClick={() => form.setFieldValue("link", generateLink())}
             >
               <FormattedMessage id="common.button.generate" />
             </Button>
@@ -429,4 +452,108 @@ const CreateUploadModalBody = ({
   );
 };
 
+const SimplifiedCreateUploadModalModal = ({
+  uploadCallback,
+  files,
+  options,
+}: {
+  files: FileUpload[];
+  uploadCallback: (createShare: CreateShare, files: FileUpload[]) => void;
+  options: {
+    isUserSignedIn: boolean;
+    isReverseShare: boolean;
+    appUrl: string;
+    allowUnauthenticatedShares: boolean;
+    enableEmailRecepients: boolean;
+    maxExpirationInHours: number;
+  };
+}) => {
+  const modals = useModals();
+  const t = useTranslate();
+
+  const [showNotSignedInAlert, setShowNotSignedInAlert] = useState(true);
+
+  const validationSchema = yup.object().shape({
+    name: yup
+      .string()
+      .transform((value) => value || undefined)
+      .min(3, t("common.error.too-short", { length: 3 }))
+      .max(30, t("common.error.too-long", { length: 30 })),
+  });
+
+  const form = useForm({
+    initialValues: {
+      name: undefined,
+      description: undefined,
+    },
+    validate: yupResolver(validationSchema),
+  });
+
+  const onSubmit = form.onSubmit(async (values) => {
+    const link = await generateAvailableLink().catch(() => {
+      toast.error(t("upload.modal.link.error.taken"));
+      return undefined;
+    });
+
+    if (!link) {
+      return;
+    }
+
+    uploadCallback(
+      {
+        id: link,
+        name: values.name,
+        expiration: "never",
+        recipients: [],
+        description: values.description,
+        security: {
+          password: undefined,
+          maxViews: undefined,
+        },
+      },
+      files,
+    );
+    modals.closeAll();
+  });
+
+  return (
+    <Stack>
+      {showNotSignedInAlert && !options.isUserSignedIn && (
+        <Alert
+          withCloseButton
+          onClose={() => setShowNotSignedInAlert(false)}
+          icon={<TbAlertCircle size={16} />}
+          title={t("upload.modal.not-signed-in")}
+          color="yellow"
+        >
+          <FormattedMessage id="upload.modal.not-signed-in-description" />
+        </Alert>
+      )}
+      <form onSubmit={onSubmit}>
+        <Stack align="stretch">
+          <Stack align="stretch">
+            <TextInput
+              variant="filled"
+              placeholder={t(
+                "upload.modal.accordion.name-and-description.name.placeholder",
+              )}
+              {...form.getInputProps("name")}
+            />
+            <Textarea
+              variant="filled"
+              placeholder={t(
+                "upload.modal.accordion.name-and-description.description.placeholder",
+              )}
+              {...form.getInputProps("description")}
+            />
+          </Stack>
+          <Button type="submit" data-autofocus>
+            <FormattedMessage id="common.button.share" />
+          </Button>
+        </Stack>
+      </form>
+    </Stack>
+  );
+};
+
 export default showCreateUploadModal;

frontend/src/i18n/translations/en-US.ts

@@ -199,6 +199,14 @@ export default {
   "account.reverseShares.modal.send-email.description":
     "Send an email notification when a share is created with this reverse share link.",
 
+  "account.reverseShares.modal.simplified": "Simple mode",
+  "account.reverseShares.modal.simplified.description":
+    "Make it easy for the person uploading the file to share it with you. They will be able to customize only the name and description of the share.",
+
+  "account.reverseShares.modal.public-access": "Public access",
+  "account.reverseShares.modal.public-access.description":
+    "Make the created shares with this reverse share public. If disabled, only you and the creator of the share can view it.",
+
   "account.reverseShares.modal.max-use.label": "Max uses",
   "account.reverseShares.modal.max-use.description":
     "The maximum amount of times this URL can be used to create a share.",
@@ -342,6 +350,7 @@ export default {
   "upload.modal.completed.expires-on":
     "This share will expire on {expiration}.",
   "upload.modal.completed.share-ready": "Share ready",
+  "upload.modal.completed.notified-reverse-share-creator": "We have notified the creator of the reverse share. You can also manually share this link with them through other means.",
 
   // END /upload
 
@@ -355,6 +364,8 @@ export default {
   "share.error.not-found.title": "Share not found",
   "share.error.not-found.description":
     "The share you're looking for doesn't exist.",
+  "share.error.access-denied.title": "Private share",
+  "share.error.access-denied.description": "The current account does not have permission to access this share",
 
   "share.modal.password.title": "Password required",
   "share.modal.password.description":

frontend/src/i18n/translations/zh-CN.ts

@@ -152,6 +152,12 @@ export default {
   "account.reverseShares.modal.max-size.label": "共享文件上限",
   "account.reverseShares.modal.send-email": "发送邮件提醒",
   "account.reverseShares.modal.send-email.description": "当这个预留共享链接被用于共享时，发送邮件提醒",
+  "account.reverseShares.modal.simplified": "简单模式",
+  "account.reverseShares.modal.simplified.description":
+    "让上传者更轻松地与你共享文件，他们仅能自定义共享的名称和描述。",
+  "account.reverseShares.modal.public-access": "公开访问",
+  "account.reverseShares.modal.public-access.description":
+    "让通过这个预留共享创建共享能被公开访问。如果禁用，将只有您和创建者能够访问。",
   "account.reverseShares.modal.max-use.label": "最大使用次数",
   "account.reverseShares.modal.max-use.description": "这个预留共享链接可被用于创建共享的最大使用次数",
   "account.reverseShare.never-expires": "这个预留共享永不过期",
@@ -255,6 +261,7 @@ export default {
   "upload.modal.completed.never-expires": "这个共享永不过期",
   "upload.modal.completed.expires-on": "这个共享将过期于 {expiration}.",
   "upload.modal.completed.share-ready": "共享创建完毕",
+  "upload.modal.completed.notified-reverse-share-creator": "我们已经通知预留共享的创建者。您也可以通过其他方式将该链接手动分享给他们。",
   // END /upload
   // /share/[id]
   "share.title": "共享 {shareId}",
@@ -264,6 +271,8 @@ export default {
   "share.error.removed.title": "共享已删除",
   "share.error.not-found.title": "共享未找到",
   "share.error.not-found.description": "共享文件走丢了",
+  "share.error.access-denied.title": "私有共享",
+  "share.error.access-denied.description": "当前账户没有权限访问此共享",
   "share.modal.password.title": "需要密码",
   "share.modal.password.description": "请输入密码来访问此共享",
   "share.modal.password": "密码",

frontend/src/pages/share/[shareId]/edit.tsx

@@ -43,6 +43,12 @@ const Share = ({ shareId }: { shareId: string }) => {
               t("share.error.not-found.description"),
             );
           }
+        } else if (e.response.status == 403 && error == "share_removed") {
+          showErrorModal(
+            modals,
+            t("share.error.access-denied.title"),
+            t("share.error.access-denied.description"),
+          );
         } else {
           showErrorModal(modals, t("common.error"), t("common.error.unknown"));
         }

frontend/src/pages/share/[shareId]/index.tsx

@@ -69,6 +69,12 @@ const Share = ({ shareId }: { shareId: string }) => {
               "go-home",
             );
           }
+        } else if (e.response.status == 403 && error == "private_share") {
+          showErrorModal(
+            modals,
+            t("share.error.access-denied.title"),
+            t("share.error.access-denied.description"),
+          );
         } else if (error == "share_password_required") {
           showEnterPasswordModal(modals, getShareToken);
         } else if (error == "share_token_required") {

frontend/src/pages/upload/[reverseShareToken].tsx

@@ -17,12 +17,14 @@ const Share = ({ reverseShareToken }: { reverseShareToken: string }) => {
   const [isLoading, setIsLoading] = useState(true);
 
   const [maxShareSize, setMaxShareSize] = useState(0);
+  const [simplified, setSimplified] = useState(false);
 
   useEffect(() => {
     shareService
       .setReverseShare(reverseShareToken)
       .then((reverseShareTokenData) => {
         setMaxShareSize(parseInt(reverseShareTokenData.maxShareSize));
+        setSimplified(reverseShareTokenData.simplified);
         setIsLoading(false);
       })
       .catch(() => {
@@ -38,7 +40,13 @@ const Share = ({ reverseShareToken }: { reverseShareToken: string }) => {
 
   if (isLoading) return <LoadingOverlay visible />;
 
-  return <Upload isReverseShare maxShareSize={maxShareSize} />;
+  return (
+    <Upload
+      isReverseShare
+      maxShareSize={maxShareSize}
+      simplified={simplified}
+    />
+  );
 };
 
 export default Share;

frontend/src/pages/upload/index.tsx

@@ -25,9 +25,11 @@ let createdShare: Share;
 const Upload = ({
   maxShareSize,
   isReverseShare = false,
+  simplified,
 }: {
   maxShareSize?: number;
   isReverseShare: boolean;
+  simplified: boolean;
 }) => {
   const modals = useModals();
   const t = useTranslate();
@@ -133,6 +135,7 @@ const Upload = ({
         ),
         enableEmailRecepients: config.get("email.enableShareEmailRecipients"),
         maxExpirationInHours: config.get("share.maxExpiration"),
+        simplified,
       },
       files,
       uploadFiles,

frontend/src/services/share.service.ts

@@ -109,6 +109,8 @@ const createReverseShare = async (
   maxShareSize: number,
   maxUseCount: number,
   sendEmailNotification: boolean,
+  simplified: boolean,
+  publicAccess: boolean,
 ) => {
   return (
     await api.post("reverseShares", {
@@ -116,6 +118,8 @@ const createReverseShare = async (
       maxShareSize: maxShareSize.toString(),
       maxUseCount,
       sendEmailNotification,
+      simplified,
+      publicAccess,
     })
   ).data;
 };

frontend/src/types/share.type.ts

@@ -11,6 +11,15 @@ export type Share = {
   hasPassword: boolean;
 };
 
+export type CompletedShare = Share & {
+  /**
+   * undefined means is not reverse share
+   * true means server was send email to reverse share creator
+   * false means server was not send email to reverse share creator
+   * */
+  notifyReverseShareCreator: boolean | undefined;
+};
+
 export type CreateShare = {
   id: string;
   name?: string;