feat: universal upload

Implementation of a universal upload allowing for multiple storage backends
starting with `database` and `s3`.

Allows clients to put and retrieve files from either client or server using
a blend of client and server actions.

apps/web/src/app/(dashboard)/documents/[id]/edit-document.tsx

@@ -32,6 +32,7 @@ export type EditDocumentFormProps = {
   document: DocumentWithData;
   recipients: Recipient[];
   fields: Field[];
+  dataUrl: string;
 };
 
 type EditDocumentStep = 'signers' | 'fields' | 'subject';
@@ -42,16 +43,13 @@ export const EditDocumentForm = ({
   recipients,
   fields,
   user: _user,
+  dataUrl,
 }: EditDocumentFormProps) => {
   const { toast } = useToast();
   const router = useRouter();
 
-  const { documentData } = document;
-
   const [step, setStep] = useState<EditDocumentStep>('signers');
 
-  const documentUrl = `data:application/pdf;base64,${documentData?.data}`;
-
   const documentFlow: Record<EditDocumentStep, DocumentFlowStep> = {
     signers: {
       title: 'Add Signers',
@@ -154,11 +152,11 @@ export const EditDocumentForm = ({
   return (
     <div className={cn('grid w-full grid-cols-12 gap-8', className)}>
       <Card
-        className="col-span-12 rounded-xl before:rounded-xl lg:col-span-6 xl:col-span-7"
+        className="relative col-span-12 rounded-xl before:rounded-xl lg:col-span-6 xl:col-span-7"
         gradient
       >
         <CardContent className="p-2">
-          <LazyPDFViewer document={documentUrl} />
+          <LazyPDFViewer document={dataUrl} />
         </CardContent>
       </Card>
 

apps/web/src/app/(dashboard)/documents/[id]/loadable-pdf-card.tsx

@@ -1,20 +0,0 @@
-'use client';
-
-import { Card, CardContent } from '@documenso/ui/primitives/card';
-import { LazyPDFViewer } from '@documenso/ui/primitives/lazy-pdf-viewer';
-import { PDFViewerProps } from '@documenso/ui/primitives/pdf-viewer';
-
-export type LoadablePDFCard = PDFViewerProps & {
-  className?: string;
-  pdfClassName?: string;
-};
-
-export const LoadablePDFCard = ({ className, pdfClassName, ...props }: LoadablePDFCard) => {
-  return (
-    <Card className={className} gradient {...props}>
-      <CardContent className="p-2">
-        <LazyPDFViewer className={pdfClassName} {...props} />
-      </CardContent>
-    </Card>
-  );
-};

apps/web/src/app/(dashboard)/documents/[id]/page.tsx

@@ -7,6 +7,7 @@ import { getRequiredServerComponentSession } from '@documenso/lib/next-auth/get-
 import { getDocumentById } from '@documenso/lib/server-only/document/get-document-by-id';
 import { getFieldsForDocument } from '@documenso/lib/server-only/field/get-fields-for-document';
 import { getRecipientsForDocument } from '@documenso/lib/server-only/recipient/get-recipients-for-document';
+import { getFile } from '@documenso/lib/universal/upload/get-file';
 import { DocumentStatus as InternalDocumentStatus } from '@documenso/prisma/client';
 import { LazyPDFViewer } from '@documenso/ui/primitives/lazy-pdf-viewer';
 
@@ -42,6 +43,12 @@ export default async function DocumentPage({ params }: DocumentPageProps) {
 
   const { documentData } = document;
 
+  const documentDataUrl = await getFile(documentData)
+    .then((buffer) => Buffer.from(buffer).toString('base64'))
+    .then((data) => `data:application/pdf;base64,${data}`);
+
+  console.log({ documentDataUrl: documentDataUrl.slice(0, 40) });
+
   const [recipients, fields] = await Promise.all([
     await getRecipientsForDocument({
       documentId,
@@ -88,12 +95,13 @@ export default async function DocumentPage({ params }: DocumentPageProps) {
           user={session}
           recipients={recipients}
           fields={fields}
+          dataUrl={documentDataUrl}
         />
       )}
 
       {document.status === InternalDocumentStatus.COMPLETED && (
         <div className="mx-auto mt-12 max-w-2xl">
-          <LazyPDFViewer document={`data:application/pdf;base64,${documentData.data}`} />
+          <LazyPDFViewer document={documentDataUrl} />
         </div>
       )}
     </div>

apps/web/src/app/(dashboard)/documents/upload-document.tsx

@@ -1,29 +1,45 @@
 'use client';
 
+import { useState } from 'react';
+
 import { useRouter } from 'next/navigation';
 
 import { Loader } from 'lucide-react';
 
+import { createDocumentData } from '@documenso/lib/server-only/document-data/create-document-data';
+import { putFile } from '@documenso/lib/universal/upload/put-file';
+import { trpc } from '@documenso/trpc/react';
 import { cn } from '@documenso/ui/lib/utils';
 import { DocumentDropzone } from '@documenso/ui/primitives/document-dropzone';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
-import { useCreateDocument } from '~/api/document/create/fetcher';
-
 export type UploadDocumentProps = {
   className?: string;
 };
 
 export const UploadDocument = ({ className }: UploadDocumentProps) => {
-  const { toast } = useToast();
   const router = useRouter();
 
-  const { isLoading, mutateAsync: createDocument } = useCreateDocument();
+  const { toast } = useToast();
+
+  const [isLoading, setIsLoading] = useState(false);
+
+  const { mutateAsync: createDocument } = trpc.document.createDocument.useMutation();
 
   const onFileDrop = async (file: File) => {
     try {
+      setIsLoading(true);
+
+      const { type, data } = await putFile(file);
+
+      const { id: documentDataId } = await createDocumentData({
+        type,
+        data,
+      });
+
       const { id } = await createDocument({
-        file: file,
+        title: file.name,
+        documentDataId,
       });
 
       toast({
@@ -41,6 +57,8 @@ export const UploadDocument = ({ className }: UploadDocumentProps) => {
         description: 'An error occurred while uploading your document.',
         variant: 'destructive',
       });
+    } finally {
+      setIsLoading(false);
     }
   };