refactor(connector): add amount conversion framework for noon

[sahkal]

Type of Change

• Refactoring

Description

This PR adds amount conversion framework to noon.

Note: Noon works in major unit String

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?

• Authorise
• Capture
• Refund
• Mandate

Authorise

curl --location 'http://localhost:8080/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_tIw3n0VwEYFqVRohXQ4VGtEzzSdODm2emaiVyT5UlijQeEL9uICp9xseYuoDmi21' \
--data-raw '{
    "amount": 65401,
    "currency": "AED",
    "confirm": true,
    "customer_id": "StripeCustomer",
    "email": "guest@example.com",
    "name": "John Doe",
    "phone": "999999999",
    "phone_country_code": "+1",
    "description": "Its my first payment request",
    "authentication_type": "no_three_ds",
    "return_url": "https://duck.com",
    "payment_method": "card",
    "payment_method_type":"credit",
    "payment_method_data": {
        "card": {
            "card_number": "4456530000001096",
            "card_exp_month": "04",
            "card_exp_year": "2026",
            "card_holder_name": "joseph Doe",
            "card_cvc": "323"
        }
    },
    "billing": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "AE",
            "first_name": "sundari"
        }
    },
    "shipping": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "AE",
            "first_name": "sundari"
        }
    },
    "statement_descriptor_name": "joseph",
    "statement_descriptor_suffix": "JS",
    "metadata": {
        "udf1": "value1",
        "new_customer": "true",
        "login_date": "2019-09-10T10:11:12Z"
    },
    "connector_metadata":{
        "noon":{
            "order_category": "pay"
        }
    }
}
'

Setup Mandate

curl --location 'http://localhost:8080/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_tIw3n0VwEYFqVRohXQ4VGtEzzSdODm2emaiVyT5UlijQeEL9uICp9xseYuoDmi21' \
--data-raw '{
    "amount": 65401,
    "currency": "AED",
    "confirm": true,
    "setup_future_usage":"off_session",
    "customer_acceptance": {
    "acceptance_type": "offline",
    "accepted_at": "1963-05-03T04:07:52.723Z",
    "online": {
      "ip_address": "127.0.0.1",
      "user_agent": "amet irure esse"
    }
  },
  "mandate_data": {
    "customer_acceptance": {
      "acceptance_type": "offline",
      "accepted_at": "1963-05-03T04:07:52.723Z",
      "online": {
        "ip_address": "127.0.0.1",
        "user_agent": "amet irure esse"
      }
    },
    "mandate_type": {
      "multi_use": {
        "amount": 65401,
        "currency": "AED"
      }
    }
  },
    "customer_id": "StripeCustomer",
    "email": "guest@example.com",
    "name": "John Doe",
    "phone": "999999999",
    "phone_country_code": "+1",
    "description": "Its my first payment request",
    "authentication_type": "no_three_ds",
    "return_url": "https://duck.com",
    "payment_method": "card",
    "payment_method_type":"credit",
    "payment_method_data": {
        "card": {
            "card_number": "4456530000001096",
            "card_exp_month": "04",
            "card_exp_year": "2026",
            "card_holder_name": "joseph Doe",
            "card_cvc": "323"
        }
    },
    "billing": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "AE",
            "first_name": "sundari"
        }
    },
    "shipping": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "AE",
            "first_name": "sundari"
        }
    },
    "statement_descriptor_name": "joseph",
    "statement_descriptor_suffix": "JS",
    "metadata": {
        "udf1": "value1",
        "new_customer": "true",
        "login_date": "2019-09-10T10:11:12Z"
    }, 
    "connector_metadata":{
        "noon":{
            "order_category": "pay"
        }
    }
}
'

Recurring mandate

curl --location 'http://localhost:8080/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_tIw3n0VwEYFqVRohXQ4VGtEzzSdODm2emaiVyT5UlijQeEL9uICp9xseYuoDmi21' \
--data '{
    "amount": 65401,
    "currency": "AED",
    "confirm": true,
    "mandate_id":"man_UTzZbRSvS2hNqDJJmgcR",
    "off_session":true,
    "customer_id": "StripeCustomer",
    "description": "Its my first payment request",
    "connector_metadata":{
        "noon":{
            "order_category": "pay"
        }
    }
}
'

Refund

curl --location 'http://localhost:8080/refunds' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_tIw3n0VwEYFqVRohXQ4VGtEzzSdODm2emaiVyT5UlijQeEL9uICp9xseYuoDmi21' \
--data '{
    "payment_id": "pay_ssJUsZhSeC5p6bT1KCq5",
    "amount": 65401,
    "reason": "Customer returned product",
    "refund_type": "instant",
    "metadata": {
        "udf1": "value1",
        "new_customer": "true",
        "login_date": "2019-09-10T10:11:12Z"
    }
}'

Manual Capture

curl --location 'http://localhost:8080/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_tIw3n0VwEYFqVRohXQ4VGtEzzSdODm2emaiVyT5UlijQeEL9uICp9xseYuoDmi21' \
--data-raw '{
    "amount": 65401,
    "currency": "AED",
    "confirm": true,
    "capture_method": "manual",
    "capture_on": "2022-09-10T10:11:12Z",
    "amount_to_capture": 65401,
    "customer_id": "StripeCustomer",
    "email": "guest@example.com",
    "name": "John Doe",
    "phone": "999999999",
    "phone_country_code": "+1",
    "description": "Its my first payment request",
    "authentication_type": "no_three_ds",
    "return_url": "https://duck.com",
    "payment_method": "card",
    "payment_method_type":"credit",
    "payment_method_data": {
        "card": {
            "card_number": "4456530000001096",
            "card_exp_month": "04",
            "card_exp_year": "2026",
            "card_holder_name": "joseph Doe",
            "card_cvc": "323"
        }
    },
    "billing": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "AE",
            "first_name": "sundari"
        }
    },
    "shipping": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "AE",
            "first_name": "sundari"
        }
    },
    "statement_descriptor_name": "joseph",
    "statement_descriptor_suffix": "JS",
    "metadata": {
        "udf1": "value1",
        "new_customer": "true",
        "login_date": "2019-09-10T10:11:12Z"
    },
    "routing": {
        "type": "single",
        "data": "stripe"
    },
    "connector_metadata":{
        "noon":{
            "order_category": "pay"
        }
    }
}
'

Capture Call

curl --location 'http://localhost:8080/payments/pay_xeMQcPNY2E8jbfpDbgJh/capture' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: dev_tIw3n0VwEYFqVRohXQ4VGtEzzSdODm2emaiVyT5UlijQeEL9uICp9xseYuoDmi21' \
--data '{
  "amount_to_capture": 65401
}'

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