feat: enable custom file storage for document siging

2026-08-20 06:35:54 +02:00 · 2024-10-04 12:59:10 +05:30
parent 356ab4e7cb
commit 00fcd17285
26 changed files with 1856 additions and 1451 deletions
@@ -0,0 +1,38 @@
+import { S3Client, PutObjectCommand, GetObjectCommand } from '@aws-sdk/client-s3';
+import { getSignedUrl } from '@aws-sdk/s3-request-presigner';
+import * as crypto from 'node:crypto';
+async function uploadFileToS3(buffer, fileName, mimeType, adapter) {
+  const bucketName = adapter?.bucketName;
+  let client;
+  if (adapter?.fileAdapter === 'digitalocean') {
+    client = new S3Client({
+      endpoint: adapter?.endpoint,
+      region: adapter?.region,
+      credentials: { accessKeyId: adapter?.accessKeyId, secretAccessKey: adapter?.secretAccessKey },
+    });
+  } else {
+    client = new S3Client({
+      region: adapter?.region,
+      credentials: { accessKeyId: adapter?.accessKeyId, secretAccessKey: adapter?.secretAccessKey },
+    });
+  }
+  const prefixId = crypto.randomBytes(16).toString('hex');
+  const fileKey = `${prefixId}_${fileName}`;
+  const uploadParams = { Bucket: bucketName, Key: fileKey, Body: buffer, ContentType: mimeType };
+
+  try {
+    // Upload the buffer to the Space
+    const command = new PutObjectCommand(uploadParams);
+    await client.send(command);
+    const getCommand = new GetObjectCommand({ Bucket: bucketName, Key: fileKey });
+
+    // Generate a presigned URL for the uploaded file
+    const presignedUrl = await getSignedUrl(client, getCommand, { expiresIn: 900 }); // URL expiration time in seconds (e.g., 15 min)
+    return presignedUrl;
+  } catch (error) {
+    console.error('Error uploading file to aws:', error);
+    throw error;
+  }
+}
+
+export default uploadFileToS3;