From 241f086e4b8810611df151af612e4a61642c06f2 Mon Sep 17 00:00:00 2001
From: Chenlei Hu <chenlei.hu@mail.utoronto.ca>
Date: Thu, 27 Jun 2024 16:51:10 -0400
Subject: [PATCH] Alert workflow parsing error (#62)

* Alert workflow parsing error

* nit
---
 src/types/comfyWorkflow.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/types/comfyWorkflow.ts b/src/types/comfyWorkflow.ts
index b4c51f82f..f442ea8dd 100644
--- a/src/types/comfyWorkflow.ts
+++ b/src/types/comfyWorkflow.ts
@@ -112,7 +112,10 @@ export async function parseComfyWorkflow(data: string): Promise<ComfyWorkflow> {
     // Validate
     const result = await zComfyWorkflow.safeParseAsync(JSON.parse(data));
     if (!result.success) {
-        throw fromZodError(result.error);
+        // TODO: Pretty print the error on UI modal.
+        const error = fromZodError(result.error);
+        alert(`Invalid workflow against zod schema:\n${error}`);
+        throw error;
     }
     return result.data;
 }