feat(core): Add support for partial auth in proxy payments [V2] (#9503)

Co-authored-by: Chikke Srujan <chikke.srujan@Chikke-Srujan-V9P7D4K9V0.local>
Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>

crates/router/src/connector/utils.rs

@@ -238,7 +238,7 @@ where
                 }) && payment_data
                     .payment_intent
                     .enable_partial_authorization
-                    .is_some_and(|val| val)
+                    .is_some_and(|val| val.is_true())
                 {
                     Ok(enums::AttemptStatus::PartiallyAuthorized)
                 } else if capturable_amount.is_some_and(|capturable_amount| {
@@ -246,7 +246,7 @@ where
                 }) && !payment_data
                     .payment_intent
                     .enable_partial_authorization
-                    .is_some_and(|val| val)
+                    .is_some_and(|val| val.is_true())
                 {
                     Err(ApiErrorResponse::IntegrityCheckFailed {
                         reason: "capturable_amount is less than the total attempt amount"

crates/router/src/core/payment_methods.rs

@@ -3437,6 +3437,7 @@ fn construct_zero_auth_payments_request(
         is_iframe_redirection_enabled: None,
         merchant_connector_details: None,
         return_raw_connector_response: None,
+        enable_partial_authorization: None,
     })
 }
 

crates/router/src/core/payments/operations/payment_update_intent.rs

@@ -190,6 +190,7 @@ impl<F: Send + Clone> GetTracker<F, payments::PaymentIntentData<F>, PaymentsUpda
             frm_metadata,
             request_external_three_ds_authentication,
             set_active_attempt_id,
+            enable_partial_authorization,
         } = request.clone();
 
         let batch_encrypted_data = domain_types::crypto_operation(
@@ -296,6 +297,8 @@ impl<F: Send + Clone> GetTracker<F, payments::PaymentIntentData<F>, PaymentsUpda
             allowed_payment_method_types: allowed_payment_method_types
                 .or(payment_intent.allowed_payment_method_types),
             active_attempt_id,
+            enable_partial_authorization: enable_partial_authorization
+                .or(payment_intent.enable_partial_authorization),
             ..payment_intent
         };
 
@@ -381,6 +384,7 @@ impl<F: Clone> UpdateTracker<F, payments::PaymentIntentData<F>, PaymentsUpdateIn
                 active_attempt_id: Some(intent.active_attempt_id),
                 force_3ds_challenge: intent.force_3ds_challenge,
                 is_iframe_redirection_enabled: intent.is_iframe_redirection_enabled,
+                enable_partial_authorization: intent.enable_partial_authorization,
             }));
 
         let new_payment_intent = db

crates/router/src/core/payments/transformers.rs

@@ -434,7 +434,7 @@ pub async fn construct_payment_router_data_for_authorize<'a>(
         order_id: None,
         locale: None,
         payment_channel: None,
-        enable_partial_authorization: None,
+        enable_partial_authorization: payment_data.payment_intent.enable_partial_authorization,
         enable_overcapture: None,
     };
     let connector_mandate_request_reference_id = payment_data
@@ -479,8 +479,11 @@ pub async fn construct_payment_router_data_for_authorize<'a>(
         connector_wallets_details: None,
         request,
         response: Err(hyperswitch_domain_models::router_data::ErrorResponse::default()),
-        amount_captured: None,
-        minor_amount_captured: None,
+        amount_captured: payment_data
+            .payment_intent
+            .amount_captured
+            .map(|amt| amt.get_amount_as_i64()),
+        minor_amount_captured: payment_data.payment_intent.amount_captured,
         access_token: None,
         session_token: None,
         reference_id: None,
@@ -2467,6 +2470,7 @@ where
                 request_external_three_ds_authentication: payment_intent
                     .request_external_three_ds_authentication,
                 payment_type,
+                enable_partial_authorization: payment_intent.enable_partial_authorization,
             },
             vec![],
         )))

crates/router/src/core/revenue_recovery/transformers.rs

@@ -12,7 +12,9 @@ impl ForeignFrom<AttemptStatus> for RevenueRecoveryPaymentsAttemptStatus {
             AttemptStatus::Authorized
             | AttemptStatus::Charged
             | AttemptStatus::AutoRefunded
-            | AttemptStatus::PartiallyAuthorized => Self::Succeeded,
+            | AttemptStatus::PartiallyAuthorized
+            | AttemptStatus::PartialCharged
+            | AttemptStatus::PartialChargedAndChargeable => Self::Succeeded,
 
             AttemptStatus::Started
             | AttemptStatus::AuthenticationSuccessful
@@ -32,8 +34,6 @@ impl ForeignFrom<AttemptStatus> for RevenueRecoveryPaymentsAttemptStatus {
             AttemptStatus::Voided
             | AttemptStatus::VoidedPostCharge
             | AttemptStatus::ConfirmationAwaited
-            | AttemptStatus::PartialCharged
-            | AttemptStatus::PartialChargedAndChargeable
             | AttemptStatus::PaymentMethodAwaited
             | AttemptStatus::AuthenticationPending
             | AttemptStatus::DeviceDataCollectionPending
@@ -57,6 +57,7 @@ impl ForeignFrom<api_models::payments::RecoveryPaymentsCreate>
             next_billing_at: None,
             billing_started_at: data.billing_started_at,
             metadata: data.metadata,
+            enable_partial_authorization: data.enable_partial_authorization,
         }
     }
 }

crates/router/src/services/kafka/payment_intent.rs

@@ -1,5 +1,8 @@
 #[cfg(feature = "v2")]
-use ::common_types::{payments, primitive_wrappers::RequestExtendedAuthorizationBool};
+use ::common_types::{
+    payments,
+    primitive_wrappers::{EnablePartialAuthorizationBool, RequestExtendedAuthorizationBool},
+};
 #[cfg(feature = "v2")]
 use common_enums;
 #[cfg(feature = "v2")]
@@ -178,6 +181,7 @@ pub struct KafkaPaymentIntent<'a> {
     pub customer_present: common_enums::PresenceOfCustomerDuringPayment,
     pub routing_algorithm_id: Option<&'a id_type::RoutingId>,
     pub payment_link_config: Option<&'a PaymentLinkConfigRequestForPayments>,
+    pub enable_partial_authorization: Option<EnablePartialAuthorizationBool>,
 
     #[serde(flatten)]
     infra_values: Option<Value>,
@@ -239,6 +243,7 @@ impl<'a> KafkaPaymentIntent<'a> {
             created_by,
             is_iframe_redirection_enabled,
             is_payment_id_from_merchant,
+            enable_partial_authorization,
         } = intent;
 
         Self {
@@ -314,6 +319,7 @@ impl<'a> KafkaPaymentIntent<'a> {
             routing_algorithm_id: routing_algorithm_id.as_ref(),
             payment_link_config: payment_link_config.as_ref(),
             infra_values,
+            enable_partial_authorization: *enable_partial_authorization,
         }
     }
 }

crates/router/src/services/kafka/payment_intent_event.rs

@@ -1,5 +1,8 @@
 #[cfg(feature = "v2")]
-use ::common_types::{payments, primitive_wrappers::RequestExtendedAuthorizationBool};
+use ::common_types::{
+    payments,
+    primitive_wrappers::{EnablePartialAuthorizationBool, RequestExtendedAuthorizationBool},
+};
 #[cfg(feature = "v2")]
 use common_enums::{self, RequestIncrementalAuthorization};
 use common_utils::{
@@ -131,6 +134,7 @@ pub struct KafkaPaymentIntentEvent<'a> {
     pub customer_present: common_enums::PresenceOfCustomerDuringPayment,
     pub routing_algorithm_id: Option<&'a id_type::RoutingId>,
     pub payment_link_config: Option<&'a PaymentLinkConfigRequestForPayments>,
+    pub enable_partial_authorization: Option<EnablePartialAuthorizationBool>,
 
     #[serde(flatten)]
     infra_values: Option<Value>,
@@ -251,6 +255,7 @@ impl<'a> KafkaPaymentIntentEvent<'a> {
             created_by,
             is_iframe_redirection_enabled,
             is_payment_id_from_merchant,
+            enable_partial_authorization,
         } = intent;
 
         Self {
@@ -326,6 +331,7 @@ impl<'a> KafkaPaymentIntentEvent<'a> {
             routing_algorithm_id: routing_algorithm_id.as_ref(),
             payment_link_config: payment_link_config.as_ref(),
             infra_values,
+            enable_partial_authorization: *enable_partial_authorization,
         }
     }
 }