fix: use card bin to get additional card details (#3036)

Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>

crates/api_models/src/payment_methods.rs

@@ -342,6 +342,8 @@ pub struct SurchargeDetailsResponse {
     pub display_surcharge_amount: f64,
     /// tax on surcharge amount for this payment
     pub display_tax_on_surcharge_amount: f64,
+    /// sum of display_surcharge_amount and display_tax_on_surcharge_amount
+    pub display_total_surcharge_amount: f64,
     /// sum of original amount,
     pub display_final_amount: f64,
 }

crates/api_models/src/payments.rs

@@ -709,6 +709,33 @@ pub struct Card {
     pub nick_name: Option<Secret<String>>,
 }
 
+impl Card {
+    fn apply_additional_card_info(&self, additional_card_info: AdditionalCardInfo) -> Self {
+        Self {
+            card_number: self.card_number.clone(),
+            card_exp_month: self.card_exp_month.clone(),
+            card_exp_year: self.card_exp_year.clone(),
+            card_holder_name: self.card_holder_name.clone(),
+            card_cvc: self.card_cvc.clone(),
+            card_issuer: self
+                .card_issuer
+                .clone()
+                .or(additional_card_info.card_issuer),
+            card_network: self
+                .card_network
+                .clone()
+                .or(additional_card_info.card_network),
+            card_type: self.card_type.clone().or(additional_card_info.card_type),
+            card_issuing_country: self
+                .card_issuing_country
+                .clone()
+                .or(additional_card_info.card_issuing_country),
+            bank_code: self.bank_code.clone().or(additional_card_info.bank_code),
+            nick_name: self.nick_name.clone(),
+        }
+    }
+}
+
 #[derive(Eq, PartialEq, Debug, serde::Deserialize, serde::Serialize, Clone, ToSchema, Default)]
 #[serde(rename_all = "snake_case")]
 pub struct CardToken {
@@ -882,6 +909,21 @@ impl PaymentMethodData {
             | Self::CardToken(_) => None,
         }
     }
+    pub fn apply_additional_payment_data(
+        &self,
+        additional_payment_data: AdditionalPaymentData,
+    ) -> Self {
+        if let AdditionalPaymentData::Card(additional_card_info) = additional_payment_data {
+            match self {
+                Self::Card(card) => {
+                    Self::Card(card.apply_additional_card_info(*additional_card_info))
+                }
+                _ => self.to_owned(),
+            }
+        } else {
+            self.to_owned()
+        }
+    }
 }
 
 pub trait GetPaymentMethodType {

crates/api_models/src/surcharge_decision_configs.rs

@@ -30,7 +30,6 @@ impl EuclidDirFilter for SurchargeDecisionConfigs {
         DirKeyKind::PaymentAmount,
         DirKeyKind::PaymentCurrency,
         DirKeyKind::BillingCountry,
-        DirKeyKind::CardType,
         DirKeyKind::CardNetwork,
         DirKeyKind::PayLaterType,
         DirKeyKind::WalletType,