feat(analytics): Analytics Request Validator and config driven forex feature (#6733)

Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>
Co-authored-by: Sandeep Kumar <83278309+tsdk02@users.noreply.github.com>

crates/api_models/src/analytics/disputes.rs

@@ -3,7 +3,7 @@ use std::{
     hash::{Hash, Hasher},
 };
 
-use super::{NameDescription, TimeRange};
+use super::{ForexMetric, NameDescription, TimeRange};
 use crate::enums::DisputeStage;
 
 #[derive(
@@ -28,6 +28,14 @@ pub enum DisputeMetrics {
     SessionizedTotalAmountDisputed,
     SessionizedTotalDisputeLostAmount,
 }
+impl ForexMetric for DisputeMetrics {
+    fn is_forex_metric(&self) -> bool {
+        matches!(
+            self,
+            Self::TotalAmountDisputed | Self::TotalDisputeLostAmount
+        )
+    }
+}
 
 #[derive(
     Debug,

crates/api_models/src/analytics/payment_intents.rs

@@ -5,7 +5,7 @@ use std::{
 
 use common_utils::id_type;
 
-use super::{NameDescription, TimeRange};
+use super::{ForexMetric, NameDescription, TimeRange};
 use crate::enums::{
     AuthenticationType, Connector, Currency, IntentStatus, PaymentMethod, PaymentMethodType,
 };
@@ -106,6 +106,17 @@ pub enum PaymentIntentMetrics {
     SessionizedPaymentProcessedAmount,
     SessionizedPaymentsDistribution,
 }
+impl ForexMetric for PaymentIntentMetrics {
+    fn is_forex_metric(&self) -> bool {
+        matches!(
+            self,
+            Self::PaymentProcessedAmount
+                | Self::SmartRetriedAmount
+                | Self::SessionizedPaymentProcessedAmount
+                | Self::SessionizedSmartRetriedAmount
+        )
+    }
+}
 
 #[derive(Debug, Default, serde::Serialize)]
 pub struct ErrorResult {

crates/api_models/src/analytics/payments.rs

@@ -5,7 +5,7 @@ use std::{
 
 use common_utils::id_type;
 
-use super::{NameDescription, TimeRange};
+use super::{ForexMetric, NameDescription, TimeRange};
 use crate::enums::{
     AttemptStatus, AuthenticationType, CardNetwork, Connector, Currency, PaymentMethod,
     PaymentMethodType,
@@ -119,6 +119,17 @@ pub enum PaymentMetrics {
     FailureReasons,
 }
 
+impl ForexMetric for PaymentMetrics {
+    fn is_forex_metric(&self) -> bool {
+        matches!(
+            self,
+            Self::PaymentProcessedAmount
+                | Self::AvgTicketSize
+                | Self::SessionizedPaymentProcessedAmount
+                | Self::SessionizedAvgTicketSize
+        )
+    }
+}
 #[derive(Debug, Default, serde::Serialize)]
 pub struct ErrorResult {
     pub reason: String,

crates/api_models/src/analytics/refunds.rs

@@ -30,7 +30,7 @@ pub enum RefundType {
     RetryRefund,
 }
 
-use super::{NameDescription, TimeRange};
+use super::{ForexMetric, NameDescription, TimeRange};
 #[derive(Clone, Debug, Default, serde::Deserialize, serde::Serialize)]
 pub struct RefundFilters {
     #[serde(default)]
@@ -137,6 +137,14 @@ pub enum RefundDistributions {
     #[strum(serialize = "refund_error_message")]
     SessionizedRefundErrorMessage,
 }
+impl ForexMetric for RefundMetrics {
+    fn is_forex_metric(&self) -> bool {
+        matches!(
+            self,
+            Self::RefundProcessedAmount | Self::SessionizedRefundProcessedAmount
+        )
+    }
+}
 
 pub mod metric_behaviour {
     pub struct RefundSuccessRate;