From 05ee47a6e90bd68a0faa6dcc381c48a1f0f274d8 Mon Sep 17 00:00:00 2001
From: Hrithikesh <61539176+hrithikesh026@users.noreply.github.com>
Date: Wed, 4 Oct 2023 21:24:54 +0530
Subject: [PATCH] fix(connector): use enum to deserialize latest_charge in
 stripe psync response (#2444)

---
 .../src/connector/stripe/transformers.rs      | 52 ++++++++++++++-----
 1 file changed, 39 insertions(+), 13 deletions(-)

diff --git a/crates/router/src/connector/stripe/transformers.rs b/crates/router/src/connector/stripe/transformers.rs
index 488a7a295bd2..57a7935f0300 100644
--- a/crates/router/src/connector/stripe/transformers.rs
+++ b/crates/router/src/connector/stripe/transformers.rs
@@ -2125,7 +2125,14 @@ pub struct PaymentIntentSyncResponse {
     #[serde(flatten)]
     payment_intent_fields: PaymentIntentResponse,
     pub last_payment_error: Option<LastPaymentError>,
-    pub latest_charge: Option<StripeCharge>,
+    pub latest_charge: Option<StripeChargeEnum>,
+}
+
+#[derive(Deserialize, Debug, Clone)]
+#[serde(untagged)]
+pub enum StripeChargeEnum {
+    ChargeId(String),
+    ChargeObject(StripeCharge),
 }
 
 #[derive(Deserialize, Clone, Debug)]
@@ -2414,19 +2421,38 @@ impl<F, T>
             types::MandateReference::foreign_from((
                 item.response.payment_method_options.clone(),
                 match item.response.latest_charge.clone() {
-                    Some(charge) => match charge.payment_method_details {
-                        Some(StripePaymentMethodDetailsResponse::Bancontact { bancontact }) => {
-                            bancontact.attached_payment_method.unwrap_or(pm)
-                        }
-                        Some(StripePaymentMethodDetailsResponse::Ideal { ideal }) => {
-                            ideal.attached_payment_method.unwrap_or(pm)
+                    Some(StripeChargeEnum::ChargeObject(charge)) => {
+                        match charge.payment_method_details {
+                            Some(StripePaymentMethodDetailsResponse::Bancontact { bancontact }) => {
+                                bancontact.attached_payment_method.unwrap_or(pm)
+                            }
+                            Some(StripePaymentMethodDetailsResponse::Ideal { ideal }) => {
+                                ideal.attached_payment_method.unwrap_or(pm)
+                            }
+                            Some(StripePaymentMethodDetailsResponse::Sofort { sofort }) => {
+                                sofort.attached_payment_method.unwrap_or(pm)
+                            }
+                            Some(StripePaymentMethodDetailsResponse::Blik)
+                            | Some(StripePaymentMethodDetailsResponse::Eps)
+                            | Some(StripePaymentMethodDetailsResponse::Fpx)
+                            | Some(StripePaymentMethodDetailsResponse::Giropay)
+                            | Some(StripePaymentMethodDetailsResponse::Przelewy24)
+                            | Some(StripePaymentMethodDetailsResponse::Card)
+                            | Some(StripePaymentMethodDetailsResponse::Klarna)
+                            | Some(StripePaymentMethodDetailsResponse::Affirm)
+                            | Some(StripePaymentMethodDetailsResponse::AfterpayClearpay)
+                            | Some(StripePaymentMethodDetailsResponse::ApplePay)
+                            | Some(StripePaymentMethodDetailsResponse::Ach)
+                            | Some(StripePaymentMethodDetailsResponse::Sepa)
+                            | Some(StripePaymentMethodDetailsResponse::Becs)
+                            | Some(StripePaymentMethodDetailsResponse::Bacs)
+                            | Some(StripePaymentMethodDetailsResponse::Wechatpay)
+                            | Some(StripePaymentMethodDetailsResponse::Alipay)
+                            | Some(StripePaymentMethodDetailsResponse::CustomerBalance)
+                            | None => pm,
                         }
-                        Some(StripePaymentMethodDetailsResponse::Sofort { sofort }) => {
-                            sofort.attached_payment_method.unwrap_or(pm)
-                        }
-                        _ => pm,
-                    },
-                    None => pm,
+                    }
+                    Some(StripeChargeEnum::ChargeId(_)) | None => pm,
                 },
             ))
         });