refactor: prevent encryption of null, undefined, or empty string valu…

…es in EncryptedHandler
zenstackhq · Dec 24, 2024 · a7169ef · a7169ef
1 parent 29b7d15
commit a7169ef
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/packages/runtime/src/enhancements/node/encrypted.ts b/packages/runtime/src/enhancements/node/encrypted.ts
@@ -149,6 +149,9 @@ class EncryptedHandler extends DefaultPrismaProxyHandler {
     private async preprocessWritePayload(model: string, action: PrismaWriteActionType, args: any) {
         const visitor = new NestedWriteVisitor(this.options.modelMeta, {
             field: async (field, _action, data, context) => {
+                // Don't encrypt null, undefined or empty string values
+                if (!data) return;
+
                 const encAttr = field.attributes?.find((attr) => attr.name === '@encrypted');
                 if (encAttr && field.type === 'String') {
                     context.parent[field.name] = await this.encrypt(field, data);