[Snippet rust]
```rust
pub async fn get_filters_for_refunds(
```
Path: hyperswitch/crates/router/src/core/refunds.rs :: get_filters_for_refunds (function, crate=router)

Negatives:
- hyperswitch/crates/router/src/core/connector_validation.rs :: validate_auth_and_metadata_type_with_connector
- hyperswitch/crates/external_services/src/email.rs :: compose_and_send_email
- hyperswitch/crates/api_models/src/payments.rs :: get_billing_address
- hyperswitch/crates/diesel_models/src/query/blocklist_lookup.rs :: find_by_merchant_id_fingerprint
- hyperswitch/crates/hyperswitch_connectors/src/connectors/nordea.rs :: build_error_response