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feat(session_token): create session token only if pmt is enabled (#703)

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This commit is contained in:
Narayan Bhat
2023-03-02 16:57:50 +05:30
committed by GitHub
parent 9fe2093215
commit e1afeb6426
1 changed files with 56 additions and 17 deletions
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73
crates/router/src/core/payments/operations/payment_session.rs
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@ -1,5 +1,6 @@
use std::{collections::HashSet, marker::PhantomData};
use api_models::admin::PaymentMethodsEnabled;
use async_trait::async_trait;
use common_utils::ext_traits::ValueExt;
use error_stack::ResultExt;
@ -13,7 +14,7 @@ use crate::{
payments::{self, helpers, operations, PaymentData},
},
db::StorageInterface,
pii,
logger, pii,
pii::Secret,
routes::AppState,
types::{
@ -224,11 +225,6 @@ impl<F: Send + Clone> ValidateRequest<F, api::PaymentsSessionRequest> for Paymen
}
}
#[derive(serde::Deserialize, Default)]
pub struct PaymentMethodEnabled {
payment_method: String,
}
#[async_trait]
impl<F: Clone + Send, Op: Send + Sync + Operation<F, api::PaymentsSessionRequest>>
Domain<F, api::PaymentsSessionRequest> for Op
@ -294,17 +290,44 @@ where
.change_context(errors::ApiErrorResponse::InternalServerError)
.attach_printable("Database error when querying for merchant connector accounts")?;
let normal_connector_names = connector_accounts
let normal_connector_names: HashSet<String> = connector_accounts
.iter()
.filter(|connector_account| {
supported_connectors.contains(&connector_account.connector_name)
connector_account
.payment_methods_enabled
.clone()
.unwrap_or_default()
.iter()
.any(|payment_method| {
let parsed_payment_method_result: Result<
PaymentMethodsEnabled,
error_stack::Report<errors::ParsingError>,
> = payment_method.clone().parse_value("payment_method");
match parsed_payment_method_result {
Ok(parsed_payment_method) => parsed_payment_method
.payment_method_types
.map(|payment_method_types| {
payment_method_types.iter().any(|payment_method_type| {
matches!(
payment_method_type.payment_experience,
Some(api_models::enums::PaymentExperience::InvokeSdkClient)
)
})
})
.unwrap_or(false),
Err(parsing_error) => {
logger::debug!(session_token_parsing_error=?parsing_error);
false
}
}
})
})
.map(|filtered_connector| filtered_connector.connector_name.clone())
.collect::<HashSet<String>>();
.collect();
// Parse the payment methods enabled to check if the merchant has enabled gpay ( wallet )
// through that connector. This parsing from serde_json::Value to payment method is costly and has to be done for every connector
// for sure looks like an area of optimization
// Parse the payment methods enabled to check if the merchant has enabled googlepay ( wallet ) using that connector.
// A single connector can support creating session token from metadata as well as by calling the connector.
let session_token_from_metadata_connectors = connector_accounts
.iter()
.filter(|connector_account| {
@ -314,12 +337,28 @@ where
.unwrap_or_default()
.iter()
.any(|payment_method| {
let parsed_payment_method: PaymentMethodEnabled = payment_method
.clone()
.parse_value("payment_method")
.unwrap_or_default();
let parsed_payment_method_result: Result<
PaymentMethodsEnabled,
error_stack::Report<errors::ParsingError>,
> = payment_method.clone().parse_value("payment_method");
parsed_payment_method.payment_method == "wallet"
match parsed_payment_method_result {
Ok(parsed_payment_method) => parsed_payment_method
.payment_method_types
.map(|payment_method_types| {
payment_method_types.iter().any(|payment_method_type| {
matches!(
payment_method_type.payment_method_type,
api_models::enums::PaymentMethodType::GooglePay
)
})
})
.unwrap_or(false),
Err(parsing_error) => {
logger::debug!(session_token_parsing_error=?parsing_error);
false
}
}
})
})
.map(|filtered_connector| filtered_connector.connector_name.clone())