feat: added get intent call for v2

[sakksham7]

Type of Change

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

Description

#1206
Added get-intent call for v2.
Its a new API call where other info related to a payment will come other than payment methods enabled and saved methods.
For example - payment-type

How did you test it?

Tested from SDK

Response -

{
    "id": "12345_pay_01997a6d32a77c43a4cab20798914f82",
    "status": "requires_payment_method",
    "amount_details": {
        "order_amount": 100,
        "currency": "USD",
        "shipping_cost": null,
        "order_tax_amount": null,
        "external_tax_calculation": "skip",
        "surcharge_calculation": "skip",
        "surcharge_amount": null,
        "tax_on_surcharge": null
    },
    "client_secret": null,
    "profile_id": "pro_UstHbnwk2stSwiKvR8A6",
    "merchant_reference_id": "NOPA",
    "routing_algorithm_id": null,
    "capture_method": "automatic",
    "authentication_type": "no_three_ds",
    "billing": {
        "address": {
            "city": "test",
            "country": "NL",
            "line1": "here is some \n there is some \n none is some? \n ",
            "line2": "there",
            "line3": "anywhere",
            "zip": "560095",
            "state": "SE",
            "first_name": "Sakil",
            "last_name": "Mostak",
            "origin_zip": null
        },
        "phone": {
            "number": "1234567890",
            "country_code": "+1"
        },
        "email": "guest@example.com"
    },
    "shipping": {
        "address": {
            "city": "Karwar",
            "country": "NL",
            "line1": null,
            "line2": null,
            "line3": null,
            "zip": "581301",
            "state": "Karnataka",
            "first_name": "John",
            "last_name": "Dough",
            "origin_zip": null
        },
        "phone": null,
        "email": "example@example.com"
    },
    "customer_id": null,
    "customer_present": "present",
    "description": null,
    "return_url": null,
    "setup_future_usage": "on_session",
    "apply_mit_exemption": "Skip",
    "statement_descriptor": null,
    "order_details": null,
    "allowed_payment_method_types": null,
    "metadata": {
        "udf": "test"
    },
    "connector_metadata": null,
    "feature_metadata": null,
    "payment_link_enabled": "Skip",
    "payment_link_config": null,
    "request_incremental_authorization": "false",
    "split_txns_enabled": "skip",
    "expires_on": "2025-09-24T06:48:20.841Z",
    "frm_metadata": null,
    "request_external_three_ds_authentication": "Skip",
    "payment_type": "normal"
}

Checklist

• I ran npm run re:build
• I reviewed submitted code
• I added unit tests for my changes where possible

[semanticdiff-com]

Review changes with  

[PritishBudhiraja]

use Utils.getDictFromDict

[PritishBudhiraja]

why this state? No loading and all??

[sakksham7]

Loading is by default value and after getting the response we are setting it to Loaded

[PritishBudhiraja]

Change to async await structure. Please refactor thsi file - src/Utilities/PaymentHelpersV2.res similar to src/Utilities/PaymentHelpers.res. It's a long due task pending

[sakksham7]

Added this one to async await structure, Disabled logging since its not in V2 yet, Will refactor the other calls as well in the upcoming PR