feat: enable custom file storage for document siging

2026-08-19 22:25:51 +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 +1,56 @@
+import uploadFileToS3 from './uploadFiletoS3.js';
+
+export default async function saveToFileAdapter(request) {
+  if (!request?.user) {
+    throw new Parse.Error(Parse.Error.INVALID_SESSION_TOKEN, 'User is not authenticated.');
+  }
+
+  if (!request.params.fileBase64) {
+    throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Please provide file.');
+  }
+  const fileBase64 = request.params.fileBase64;
+  try {
+    const extCls = new Parse.Query('contracts_Users');
+    extCls.equalTo('UserId', request.user);
+    extCls.include('TenantId');
+    const resExt = await extCls.first({ useMasterKey: true });
+    if (resExt) {
+      const _resExt = JSON.parse(JSON.stringify(resExt));
+
+      if (_resExt?.TenantId.FileAdapter?.accessKeyId) {
+        const adapterConfig = {
+          fileAdapter: _resExt?.TenantId?.ActiveFileAdapter,
+          bucketName: _resExt?.TenantId?.FileAdapter?.bucketName,
+          region: _resExt?.TenantId?.FileAdapter?.region,
+          endpoint: _resExt?.TenantId?.FileAdapter?.endpoint,
+          accessKeyId: _resExt?.TenantId?.FileAdapter?.accessKeyId,
+          secretAccessKey: _resExt?.TenantId?.FileAdapter?.secretAccessKey,
+          baseUrl: _resExt?.TenantId?.FileAdapter?.baseUrl,
+        };
+        const buffer = Buffer.from(fileBase64, 'base64');
+        const fileName = request.params.fileName;
+        const ext = request.params.fileName?.split('.')?.pop();
+        let mimeType;
+        if (ext === 'pdf') {
+          mimeType = 'application/pdf';
+        } else if (ext === 'png' || ext === 'jpeg' || ext === 'jpg') {
+          mimeType = `image/${ext}`;
+        }
+        try {
+          const presignedUrl = await uploadFileToS3(buffer, fileName, mimeType, adapterConfig);
+          return { url: presignedUrl };
+        } catch (err) {
+          console.error('Error generate presigned url:', err);
+          throw new Parse.Error(400, 'Something went wrong.');
+        }
+      } else {
+        throw new Parse.Error(Parse.Error.OBJECT_NOT_FOUND, 'S3 credentials not found.');
+      }
+    } else {
+      throw new Parse.Error(Parse.Error.OBJECT_NOT_FOUND, 'User not found.');
+    }
+  } catch (err) {
+    console.log('err in savetoS3', err);
+    throw err;
+  }
+}