feat(ee): PDF export api (#2112)

* feat(ee): server side PDF export

* feat: pdf export queue

* sync

* sync

apps/server/src/core/auth/dto/jwt-payload.ts

@@ -5,6 +5,8 @@ export enum JwtType {
   ATTACHMENT = 'attachment',
   MFA_TOKEN = 'mfa_token',
   API_KEY = 'api_key',
+  PDF_RENDER = 'pdf_render',
+  PDF_EXPORT_DOWNLOAD = 'pdf_export_download',
 }
 export type JwtPayload = {
   sub: string;
@@ -45,3 +47,15 @@ export type JwtApiKeyPayload = {
   apiKeyId: string;
   type: 'api_key';
 };
+
+export type JwtPdfRenderPayload = {
+  pageId: string;
+  workspaceId: string;
+  type: 'pdf_render';
+};
+
+export type JwtPdfExportDownloadPayload = {
+  fileTaskId: string;
+  workspaceId: string;
+  type: 'pdf_export_download';
+};

apps/server/src/core/auth/services/token.service.ts

@@ -13,6 +13,8 @@ import {
   JwtExchangePayload,
   JwtMfaTokenPayload,
   JwtPayload,
+  JwtPdfExportDownloadPayload,
+  JwtPdfRenderPayload,
   JwtType,
 } from '../dto/jwt-payload';
 import { User } from '@docmost/db/types/entity.types';
@@ -115,6 +117,30 @@ export class TokenService {
     return this.jwtService.sign(payload, expiresIn ? { expiresIn } : {});
   }
 
+  async generatePdfRenderToken(
+    pageId: string,
+    workspaceId: string,
+  ): Promise<string> {
+    const payload: JwtPdfRenderPayload = {
+      pageId,
+      workspaceId,
+      type: JwtType.PDF_RENDER,
+    };
+    return this.jwtService.sign(payload, { expiresIn: '60s' });
+  }
+
+  async generatePdfExportDownloadToken(
+    fileTaskId: string,
+    workspaceId: string,
+  ): Promise<string> {
+    const payload: JwtPdfExportDownloadPayload = {
+      fileTaskId,
+      workspaceId,
+      type: JwtType.PDF_EXPORT_DOWNLOAD,
+    };
+    return this.jwtService.sign(payload, { expiresIn: '1h' });
+  }
+
   async verifyJwt(token: string, tokenType: string) {
     const payload = await this.jwtService.verifyAsync(token, {
       secret: this.environmentService.getAppSecret(),