fix(connector): [Novalnet] Get email from customer email if billing.email is not present

[cookieg13]

Type of Change

• Bugfix
• New feature
• Enhancement
• Refactoring
• Dependency updates
• Documentation
• CI/CD

Description

1. Fetching email from customer email if billing.email is not present , so in HS payment request body we wont need billing.email anymore
2. Removed customer_ip from payments request since it is not a mandatory field for novalnet, so in HS payment request body we wont need browser_info anymore

Additional Changes

• This PR modifies the API contract
• This PR modifies the database schema
• This PR modifies application configuration/environment variables

Motivation and Context

How did you test it?

Checked locally without passing billing.email and browser_info

/payments Request

{ "amount": 10000, "currency": "EUR", "confirm": true, "payment_link": false, "capture_method": "automatic", "capture_on": "2022-09-10T10:11:12Z", "amount_to_capture": 10000, "customer_id": "StripeCustomer", "email": "[email protected]", "name": "John Doe", "phone": "999999999", "phone_country_code": "+1", "description": "Its my first payment request", "authentication_type": "three_ds", "return_url": "https://google.com", "payment_method": "card", "payment_method_type": "credit", "payment_method_data": { "card": { "card_number": "4000 0000 0000 1091", "card_exp_month": "12", "card_exp_year": "2025", "card_holder_name": "Max Mustermann", "card_cvc": "123" } }, "statement_descriptor_name": "joseph", "statement_descriptor_suffix": "JS", "metadata": { "udf1": "value1", "new_customer": "true", "login_date": "2019-09-10T10:11:12Z" } }

Response

{ "payment_id": "pay_bT9lNfQO5zFTRLyHs5cj", "merchant_id": "merchant_1731578904", "status": "requires_customer_action", "amount": 10000, "net_amount": 10000, "shipping_cost": null, "amount_capturable": 10000, "amount_received": null, "connector": "novalnet", "client_secret": "pay_bT9lNfQO5zFTRLyHs5cj_secret_MnRV13fb8o9NEAYvcfUU", "created": "2024-11-20T08:28:17.275Z", "currency": "EUR", "customer_id": "StripeCustomer", "customer": { "id": "StripeCustomer", "name": "John Doe", "email": "[email protected]", "phone": "999999999", "phone_country_code": "+1" }, "description": "Its my first payment request", "refunds": null, "disputes": null, "mandate_id": null, "mandate_data": null, "setup_future_usage": null, "off_session": null, "capture_on": null, "capture_method": "automatic", "payment_method": "card", "payment_method_data": { "card": { "last4": "1091", "card_type": null, "card_network": null, "card_issuer": null, "card_issuing_country": null, "card_isin": "400000", "card_extended_bin": null, "card_exp_month": "12", "card_exp_year": "2025", "card_holder_name": null, "payment_checks": null, "authentication_data": null }, "billing": null }, "payment_token": null, "shipping": null, "billing": null, "order_details": null, "email": "[email protected]", "name": "John Doe", "phone": "999999999", "return_url": "https://google.com/", "authentication_type": "three_ds", "statement_descriptor_name": "joseph", "statement_descriptor_suffix": "JS", "next_action": { "type": "redirect_to_url", "redirect_to_url": "http://localhost:8080/payments/redirect/pay_bT9lNfQO5zFTRLyHs5cj/merchant_1731578904/pay_bT9lNfQO5zFTRLyHs5cj_1" }, "cancellation_reason": null, "error_code": null, "error_message": null, "unified_code": null, "unified_message": null, "payment_experience": null, "payment_method_type": "credit", "connector_label": null, "business_country": null, "business_label": "default", "business_sub_label": null, "allowed_payment_method_types": null, "ephemeral_key": { "customer_id": "StripeCustomer", "created_at": 1732091297, "expires": 1732094897, "secret": "epk_4b2e97d734bc40d599752d0730024890" }, "manual_retry_allowed": null, "connector_transaction_id": null, "frm_message": null, "metadata": { "udf1": "value1", "login_date": "2019-09-10T10:11:12Z", "new_customer": "true" }, "connector_metadata": null, "feature_metadata": null, "reference_id": null, "payment_link": null, "profile_id": "pro_E9P6mpTKHjYrjQ33lcs7", "surcharge_details": null, "attempt_count": 1, "merchant_decision": null, "merchant_connector_id": "mca_xiG3VZewShhbSQslXD60", "incremental_authorization_allowed": null, "authorization_count": null, "incremental_authorizations": null, "external_authentication_details": null, "external_3ds_authentication_attempted": false, "expires_on": "2024-11-20T08:43:17.274Z", "fingerprint": null, "browser_info": null, "payment_method_id": null, "payment_method_status": null, "updated": "2024-11-20T08:28:19.126Z", "charges": null, "frm_metadata": null, "merchant_order_reference_id": null, "order_tax_amount": null, "connector_mandate_id": null }

Checklist

• I formatted the code cargo +nightly fmt --all
• I addressed lints thrown by cargo clippy
• I reviewed the submitted code
• I added unit tests for my changes where possible

[semanticdiff-com]

Review changes with  

Changed Files

File	Status
crates/hyperswitch_connectors/src/connectors/novalnet/transformers.rs	61% smaller

[cookieg13]

customer_ip is not a mandatory field for novalnet, so removing it