From 132b2e367b162db69b97ad8b3a28ecb0a880726d Mon Sep 17 00:00:00 2001
From: Cristhian Zanforlin Lousa <cristhian.lousa@gmail.com>
Date: Tue, 27 Jun 2023 19:51:53 -0300
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix(constants.tsx):=20add=20chec?=
 =?UTF-8?q?k=20for=20empty=20tweak=20array=20to=20avoid=20JSON.stringify?=
 =?UTF-8?q?=20error?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/frontend/src/constants.tsx             | 6 +++---
 src/frontend/src/modals/ApiModal/index.tsx | 1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/frontend/src/constants.tsx b/src/frontend/src/constants.tsx
index 4cebb9b54..4aee27d83 100644
--- a/src/frontend/src/constants.tsx
+++ b/src/frontend/src/constants.tsx
@@ -71,7 +71,7 @@ FLOW_ID = "${flowId}"
 # You can tweak the flow by adding a tweaks dictionary
 # e.g {"OpenAI-XXXXX": {"model_name": "gpt-4"}}
 TWEAKS = ${
-    tweak ? JSON.stringify(tweak, null, 2) : JSON.stringify(tweaks, null, 2)
+    tweak && tweak.length > 0 ? JSON.stringify(tweak, null, 2) : JSON.stringify(tweaks, null, 2)
   }
 
 def run_flow(message: str, flow_id: str, tweaks: dict = None) -> dict:
@@ -111,7 +111,7 @@ export const getCurlCode = (flow: FlowType, tweak?): string => {
   }/api/v1/process/${flowId} \\
   -H 'Content-Type: application/json' \\
   -d '{"inputs": {"input": message}, "tweaks": ${
-    tweak ? JSON.stringify(tweak, null, 2) : JSON.stringify(tweaks, null, 2)
+    tweak && tweak.length > 0 ? JSON.stringify(tweak, null, 2) : JSON.stringify(tweaks, null, 2)
   }}'`;
 };
 /**
@@ -124,7 +124,7 @@ export const getPythonCode = (flow: FlowType, tweak?): string => {
   const tweaks = buildTweaks(flow);
   return `from langflow import load_flow_from_json
 TWEAKS = ${
-    tweak ? JSON.stringify(tweak, null, 2) : JSON.stringify(tweaks, null, 2)
+  tweak && tweak.length > 0 ? JSON.stringify(tweak, null, 2) : JSON.stringify(tweaks, null, 2)
   }
 flow = load_flow_from_json("${flowName}.json", tweaks=TWEAKS)
 # Now you can use it like any chain
diff --git a/src/frontend/src/modals/ApiModal/index.tsx b/src/frontend/src/modals/ApiModal/index.tsx
index cfef3bd37..5d4241338 100644
--- a/src/frontend/src/modals/ApiModal/index.tsx
+++ b/src/frontend/src/modals/ApiModal/index.tsx
@@ -77,6 +77,7 @@ export default function ApiModal({ flow }: { flow: FlowType }) {
       closePopUp();
     }
   }
+  
 
   const pythonApiCode = getPythonApiCode(flow, tweak.current);
   const curl_code = getCurlCode(flow, tweak.current);