From 0429399c29f76c97bf2096bbe9e9b429c025e56b Mon Sep 17 00:00:00 2001
From: DEEPANSHU BANSAL <41580413+deepanshu-iiitu@users.noreply.github.com>
Date: Tue, 26 Mar 2024 19:49:25 +0530
Subject: [PATCH] fix(connector): [CRYPTOPAY] Skip metadata serialization if
 none (#4205)

---
 crates/router/src/connector/cryptopay/transformers.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/router/src/connector/cryptopay/transformers.rs b/crates/router/src/connector/cryptopay/transformers.rs
index 635d4a66c2..707cfd8f06 100644
--- a/crates/router/src/connector/cryptopay/transformers.rs
+++ b/crates/router/src/connector/cryptopay/transformers.rs
@@ -49,6 +49,7 @@ pub struct CryptopayPaymentsRequest {
     pay_currency: String,
     success_redirect_url: Option<String>,
     unsuccess_redirect_url: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
     metadata: Option<pii::SecretSerdeValue>,
     custom_id: String,
 }