flutter_authorize_net_client

Description:

flutter authorize net client

flutter_authorize_net_client #


This is a simple flutter plugin allow using authorize.net using its unique API approach.
This plugin is implemented using very simple methods & models to integrate the authorize.net API.
Please refer to the developer api references for more details:
https://developer.authorize.net/api/reference
Note:
Only a limited set of operations are supported for now.
Also, all the transactions are Credit card based transactions only.
Supported Operations: #

Testing Authentication of the client using credentials

Reference: https://developer.authorize.net/api/reference/index.html#gettingstarted-section-section-header


Charge a credit card

Reference: https://developer.authorize.net/api/reference/index.html#payment-transactions-charge-a-credit-card


Create an authorized payment for future transaction

Reference: https://developer.authorize.net/api/reference/index.html#payment-transactions-authorize-a-credit-card


execute pre-authorized payment transaction

Reference: https://developer.authorize.net/api/reference/index.html#payment-transactions-capture-funds-authorized-through-another-channel


void an existing authorized transaction

Reference: https://developer.authorize.net/api/reference/index.html#payment-transactions-void-a-transaction



Install plugin: #
Visit https://pub.dev/packages/flutter_authorize_net_client#-installing-tab-
Import library: #
import 'package:flutter_authorize_net_client/flutter_authorize_net_client.dart';
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Usage Examples: #
Create Client instance: #
final _client = AuthorizeNetClient(
'5KP3u95bQpv',
'346HZ32z3fP4hTG2',
// provide AuthorizeNetClient.ENV_PRODUCTION here to use production api
environment: AuthorizeNetClient.ENV_TEST,
);
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Test Authentication: #

final response = await _client.authenticationTest();
print('isSuccessFul: ${response.isSuccessful}');

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Charge a credit card: #

final response = await _client.chargeCreditCard(
'5',
'USD'.toLowerCase(),
'5424000000000015',
'2022-12',
'123',
);
print('isSuccessFul: ${response.isSuccessful}');
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Pre-Authorize payment: #

final response = await _client.authorizeCardPayment(
'5',
'USD'.toLowerCase(),
'5424000000000015',
'2022-12',
'123',
);

print('isSuccessFul: ${response.isSuccessful}');
// keep a reference to transactionID in memory for future use
_refID = response?.transactionResponse?.transId;

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Execute Pre-Authorize payment: #

final response = await _client.priorAuthCaptureTransaction(
'5',
'USD'.toLowerCase(),
'5424000000000015',
'2022-12',
'123',
);

print('isSuccessFul: ${response.isSuccessful}');
// keep a reference to transactionID in memory for future use
_refID = response?.transactionResponse?.transId;

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Void payment: #

final response = await _client.voidTransaction(_refID);
print('isSuccessFul: ${response.isSuccessful}');

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Some notes regarding API parameters:

Currency must be in ISO-4217 format

Value must be passed in lowercase,
i.e usd instead of USD, gbp instead of GBP, eur instead of EUR, etc
Currency symbols are not supported


Amount can be a decimal value

Up to 15 digits with a decimal point
This is the total amount and must include tax, shipping, tips, and any other charges.



Contribution/Support #

File an issue on the repository, if something is not working as expected.

Please follow the issue template used in flutter-sdk's repository, may be we'll integrate that here as well.


File an issue in the repository, If you have any suggestions and/or feature requests, use [Suggestion] or [FeatureRequest] tags in issue titles.
To support you just have to help out fellow developers on of the filed issues in this repository.
To contribute, just follow the standard open source contributions instructions, maybe we can follow the ones used in the flutter sdk. We'll see how it goes.