feat(connector): [Nexixpay] add mandates flow for cards

[mrudulvajpayee4935]

Type of Change

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

Description

Integrate mandates flow for card payments. https://developer.nexi.it/en/funzionalita-/pagamenti-ricorrenti

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?

Create Call

curl --location 'http://localhost:8080/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_VyjzlxA4qJnZUAalRRpB8MGDRzw6moojPrhbHThoGwxrZiyCvNnuIdVKoWvumalE' \
--data '{
    "amount": 3545,
    "currency": "EUR",
    "confirm": false,
    "customer_id": "tester799",
    "setup_future_usage": "off_session"
}'

Confirm Call

curl --location 'http://localhost:8080/payments/pay_sFK1K3juhPteyDXgEH8X/confirm' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_VyjzlxA4qJnZUAalRRpB8MGDRzw6moojPrhbHThoGwxrZiyCvNnuIdVKoWvumalE' \
--data-raw '{
    "payment_method": "card",
    "return_url": "https://google.com",
    "payment_method_type": "credit",
    "payment_method_data": {
        "card": {
            "card_number": "4349940199004549",
            "card_exp_month": "12",
            "card_exp_year": "30",
            "card_holder_name": "Joseph Does",
            "card_cvc": "396"
        }
    },
    "billing": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "IT",
            "first_name": "joseph",
            "last_name": "Doe"
        },
        "phone": {
            "number": "8056594427",
            "country_code": "+91"
        },
        "email": "[email protected]"
    },
    "shipping": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "IT",
            "first_name": "joseph",
            "last_name": "Doe"
        },
        "phone": {
            "number": "8056594427",
            "country_code": "+91"
        },
        "email": "[email protected]"
    },
    "customer_acceptance": {
        "acceptance_type": "offline"
    }
}'

MIT Call

curl --location 'http://localhost:8080/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_VyjzlxA4qJnZUAalRRpB8MGDRzw6moojPrhbHThoGwxrZiyCvNnuIdVKoWvumalE' \
--data '{
    "amount": 3545,
    "currency": "EUR",
    "confirm": true,
    "customer_id": "tester799",
    "recurring_details": {
        "type": "payment_method_id",
        "data": "pm_WqDpelm1rZ4yvUkf579X"
    },
    "off_session": true
}'

Checklist

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

[semanticdiff-com[bot]]

Review changes with  

Changed Files

File	Status
crates/hyperswitch_connectors/src/connectors/nexixpay/transformers.rs	39% smaller
crates/hyperswitch_connectors/src/connectors/nexixpay.rs	15% smaller
cypress-tests/cypress/e2e/PaymentUtils/Nexixpay.js	1% smaller
crates/hyperswitch_connectors/src/utils.rs	0% smaller
crates/router/src/configs/defaults/payment_connector_required_fields.rs	0% smaller

[mrudulvajpayee4935]

Please add cypress test cases as well. Could not run cypress tests since we don't have support for 3ds mandates cypress tests. cc: @likhinbopanna

[Gnanasundari24]

@mrudulvajpayee4935 Please run the cypress testcases for nexixpay

[mrudulvajpayee4935]

have support for 3ds mandates cypress tests.

do we have support for 3ds mandates cypress tests? @Gnanasundari24