feat(connector): [Trustly] Implementation

[THE-CORE-BUG]

Type of Change

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

Description

Integrating Payout Connector - Trustly

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?

MCA:

curl --location 'localhost:8080/account/merchant_1786000961/connectors' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_5bClfNoqnr9lXeR045ivkJKQTKoZ2uDpd3E4uG06DHSPGC0hA9YPIvNXkBuXa5vR' \
--data '{
    "connector_type": "payout_processor",
    "connector_name": "trustly",
    "connector_label": "trustly",
    "connector_account_details": {
        "auth_type": "SignatureKey",
        "api_key": "gm_gaming_pnp",
        "key1": "77da6b37-afc3-4f17-bf70-96073c4cbd5f",
        "api_secret": ""
    },
    "test_mode": true,
    "payment_methods_enabled": [
        {
            "payment_method": "bank_transfer",
            "payment_method_types": [
                {
                    "payment_method_type": "trustly",
                    "payment_experience": null,
                    "minimum_amount": 1,
                    "maximum_amount": 68607706,
                    "recurring_enabled": true,
                    "installment_payment_enabled": true
                }
            ]
        }
    ],
    "connector_webhook_details": {
        "merchant_secret": ",
        "additional_secret": null
    }
}
'

Request:

{{
    "connector_type": "payout_processor",
    "connector_name": "trustly",
    "connector_label": "trustly",
    "connector_account_details": {
        "auth_type": "SignatureKey",
        "api_key": "gm_gaming_pnp",
        "key1": "77da6b37-afc3-4f17-bf70-96073c4cbd5f",
        "api_secret": ""
    },
    "test_mode": true,
    "payment_methods_enabled": [
        {
            "payment_method": "bank_transfer",
            "payment_method_types": [
                {
                    "payment_method_type": "trustly",
                    "payment_experience": null,
                    "minimum_amount": 1,
                    "maximum_amount": 68607706,
                    "recurring_enabled": true,
                    "installment_payment_enabled": true
                }
            ]
        }
    ],
    "connector_webhook_details": {
        "merchant_secret": "",
        "additional_secret": null
    }
}

Response:

{
    "connector_type": "payout_processor",
    "connector_name": "trustly",
    "connector_label": "trustly",
    "merchant_connector_id": "mca_lG9azngsSd3UhkEgFPvD",
    "profile_id": "pro_iq08qndJTapigwUgyBHo",
    "connector_account_details": {
        "auth_type": "SignatureKey",
        "api_key": "gm*********np",
        "key1": "77********************************5f",
        "api_secret": "LS************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************0="
    },
    "payment_methods_enabled": [
        {
            "payment_method": "bank_transfer",
            "payment_method_types": [
                {
                    "payment_method_type": "trustly",
                    "payment_experience": null,
                    "card_networks": null,
                    "accepted_currencies": null,
                    "accepted_countries": null,
                    "minimum_amount": 1,
                    "maximum_amount": 68607706,
                    "recurring_enabled": true,
                    "installment_payment_enabled": true
                }
            ]
        }
    ],
    "connector_webhook_details": {
        "merchant_secret": "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",
        "additional_secret": null
    },
    "metadata": null,
    "test_mode": true,
    "disabled": false,
    "frm_configs": null,
    "business_country": null,
    "business_label": null,
    "business_sub_label": null,
    "applepay_verified_domains": null,
    "pm_auth_config": null,
    "status": "active",
    "additional_merchant_data": null,
    "connector_wallets_details": null,
    "webhook_setup_capabilities": null
}

Payouts- Create:

curl --location 'localhost:8080/payouts/create' \
--header 'Content-Type: application/json' \
--header 'api-key: dev_5bClfNoqnr9lXeR045ivkJKQTKoZ2uDpd3E4uG06DHSPGC0hA9YPIvNXkBuXa5vR' \
--data-raw '{
    "amount": 1000,
    "currency": "EUR",
    "customer_id": "12358",
    "name": "Steve Smith",
    "email": "payout1@example.com",
    "description": "Trustly test",
    "payout_type": "bank",
    "connector": ["trustly"],
    "payout_method_data": {
      "bank": { "iban": null, "country_code": "SE", "account_number": "69706212", "bank_number": "6112" }
    },
    "billing": {
      "address": { "line1": "Main street 1", "line2": "Main street 2", "city": "Stockholm", "state": "SE", "zip": "SE-11253", "country": "SE", "first_name": 
  "Steve", "last_name": "Smith" },
      "phone": { "number": "709876543", "country_code": "+46" },
      "email": "abc@gmail.com"
    },
    "customer": { "id": "12358", "name": "Steve Smith", "email": "payout1@example.com" },
    "entity_type": "Individual",
    "confirm": true,
    "auto_fulfill": false
  }'
  

Payouts-Fulfill:

curl --location 'localhost:8080/payouts/payout_pKInoXr6tJ7ALzubkpIg/fulfill' \
--header 'Content-Type: application/json' \
--header 'api-key: dev_5bClfNoqnr9lXeR045ivkJKQTKoZ2uDpd3E4uG06DHSPGC0hA9YPIvNXkBuXa5vR' \
--data '{ "payout_id": "payout_pKInoXr6tJ7ALzubkpIg" }'

Payouts-Sync:

curl --location 'localhost:8080/payouts/<PAYOUT_ID>?force_sync=true' \
  --header 'api-key: dev_iJ1nShzoTeHnJETWMgrWbgUmRE9PCc15x4RRO90w3hFhvsD2FcMNypRehtPZoCi0'
  

Webhooks:

## Checklist
<!-- Put an `x` in the boxes that apply -->

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

[XyneSpaces]

[blocking] Please do not derive Trustly ClearingHouse with Country::from_alpha2(...).to_string().to_uppercase(); map the alpha-2 code to the connector’s expected English country name format instead.

For a payout with bank_country_code = GB, strum::Display emits the enum identifier (UnitedKingdomOfGreatBritainAndNorthernIreland), so this sends UNITEDKINGDOMOFGREATBRITAINANDNORTHERNIRELAND rather than a spaced country name and Trustly can reject RegisterAccount/Deposit requests.

[shuklatushar226]

use macros not impls