feat(router): Add customer_list_saved_payment_methods endpoint to OLAP (#7241)

crates/openapi/src/openapi_v2.rs

@@ -136,6 +136,7 @@ Never share your secret api keys. Keep them guarded and secure.
         routes::payment_method::payment_method_update_api,
         routes::payment_method::payment_method_retrieve_api,
         routes::payment_method::payment_method_delete_api,
+        routes::payment_method::list_customer_payment_method_api,
 
         //Routes for payment method session
         routes::payment_method::payment_method_session_create,

crates/openapi/src/routes/payment_method.rs

@@ -322,6 +322,26 @@ pub async fn payment_method_update_api() {}
 #[cfg(feature = "v2")]
 pub async fn payment_method_delete_api() {}
 
+/// Payment Method - List Customer Saved Payment Methods
+///
+/// List the payment methods saved for a customer
+#[utoipa::path(
+    delete,
+    path = "/v2/customers/{id}/saved-payment-methods",
+    params (
+        ("id" = String, Path, description = "The unique identifier for the customer"),
+    ),
+    responses(
+        (status = 200, description = "Payment Methods Retrieved", body = CustomerPaymentMethodsListResponse),
+        (status = 404, description = "Customer Not Found"),
+    ),
+    tag = "Payment Methods",
+    operation_id = "List Customer Saved Payment Methods",
+    security(("api_key" = []))
+)]
+#[cfg(feature = "v2")]
+pub async fn list_customer_payment_method_api() {}
+
 /// Payment Method Session - Create
 ///
 /// Create a payment method session for a customer