• Overview
• Installation
• How to use
• Documentation
• Examples
• Contact
• License

Overview

What is VGS Collect.js?

VGS Collect.js is a JavaScript library that allows you to securely collect data via any form. Instantly create custom forms that adhere to PCI, HIPAA, GDPR, or CCPA security requirements. VGS intercepts sensitive data before it hits your servers and replaces it with aliased versions while securing the original data in our vault. The form fields behave like traditional forms while preventing access to unsecured data by injecting secure iframe components.

• Documentation
• Reference Documentation
• Examples

Why do I need to use this package?

This package provides a convenient way to use VGS secure frames in the React environment by exposing field components.

Installation

Install the package using npm:

npm install @vgs/collect-js-react

How to use

1. Load VGS Collect.js script:

To stay PCI Compliant it's a mandatory to load js from our js.verygoodvault.com domain as a consequence you need to find the most suitable way to download it. There are couple of options here:

• Download file directly from the CDN.
• Use our loading npm module. Example.

2. Define parent form wrapper component:

import { VGSCollectForm } from '@vgs/collect-js-react';

const App = () => {
  const onSubmitCallback = (status, data) => {};
  const onUpdateCallback = (state) => {};

  return (
    <VGSCollectForm
      vaultId='<vault_id>'
      environment='<environment>'
      action='/post'
      submitParameters={{}}
      onUpdateCallback={onUpdateCallback}
      onSubmitCallback={onSubmitCallback}
    >
      // Add secure fields here
    </VGSCollectForm>
  );
};
export default App;

| Property | Description | Documentation | | ------------------ | ---------------------------------------------------------- | --------------------------------------------------------------------------------------------------- | | vaultId | A string value beginning with the prefix tnt. | Parameters.vaultId | | environment | Vault environment: sanbdox | live or region specific. | Parameters.environment | | action | Endpoint for the HTTP request. | Parameters.path | | submitParamethers? | HTTP request configuration. | Parameters.options | | onUpdateCallback? | Returns the form state in the callback. | Parameters.stateCallback | | onSubmitCallback? | Returns status and response data in the callback. | Parameters.responseCallback | | cname? | String represents CNAME the request will be submitted to. | .useCNAME() | | routeId? | Inbound Route ID. | .setRouteId() |

3. Define secure input fields:

| Collect.js input type | Collect.js React Component | Default Prop Values | | ---------------------- | ------------------------------------------- | ---------------------------------------------------------- | | text | <VGSCollectForm.TextField/> | {type: 'text', placeholder: 'Cardholder Name'} | | card-number | <VGSCollectForm.CardNumberField/> | {type: 'card-number', placeholder: 'Credit Card Number'} | | card-expiration-date | <VGSCollectForm.CardExpirationDateField/> | {type: 'card-expiration-date', placeholder: 'MM/YY'} | | card-security-code | <VGSCollectForm.CardSecurityCodeField/> | {type: 'card-security-code', placeholder: 'CVC/CVV'} | | password | <VGSCollectForm.PasswordField/> | {type: 'password', placeholder: 'Enter Password'} | | ssn | <VGSCollectForm.SSNField/> | {type: 'ssn', placeholder: 'SSN'} | | zip-code | <VGSCollectForm.ZipCodeField/> | {type: 'zip-code', placeholder: 'Zip Code'} | | number | <VGSCollectForm.NumberField/> | {type: 'number', placeholder: 'Number'} | | textarea | <VGSCollectForm/TextareaField/> | {type: 'textarea', placeholder: 'Comment'} | | file | <VGSCollectForm/FileField/> | {type: 'file', placeholder: ''} | | date | <VGSCollectForm/DateField/> | {type: 'date', placeholder: ''} |

The complete list of supported properties you can find here: https://www.verygoodsecurity.com/docs/api/collect/#api-formfield. All configuration properties available in the Reference Documentation can be passed in the component props using the same name.

Example:

import { VGSCollectForm } from '@vgs/collect-js-react';

const { CardNumberField, CardExpirationDateField, CardSecurityCodeField } =
  VGSCollectForm;

const myApp = () => {
  const onSubmitCallback = (status, data) => {};
  const onUpdateCallback = (state) => {};

  return (
    <VGSCollectForm
      vaultId='<vault_id>'
      environment='<environment>'
      action='/post'
      submitParamethers={{
        headers: {
          myHeader: 'MyHeader'
        }
      }}
      onUpdateCallback={onUpdateCallback}
      onSubmitCallback={onSubmitCallback}
    >
      <CardNumberField
        name='card-number'
        validations={['required', 'validCardNumber']}
        placeholder='XXXX XXXX XXXX XXXX'
        showCardIcon={true}
        css={{}}
      />
      <CardExpirationDateField
        name='exp-date'
        validations={['required', 'validCardExpirationDate']}
        placeholder='MM / YY'
        yearLength={2}
        css={{}}
      />
      <CardSecurityCodeField
        name='cvv'
        validations={['required', 'validCardSecurityCode']}
        placeholder='CVV'
        css={{}}
      />
    </VGSCollectForm>
  );
};

3. Field event handlers

VGS Collect.js allows listening to input changes. The library exposes the following handlers: onFocus, onBlur, onUpdate, onDelete, onKeyUp, onKeyDown, onKeyPress.

<TextField
  name='text'
  validations={['required']}
  onFocus={(info: VGSCollectFocusEventData) => {}}
  onBlur={(info: VGSCollectFocusEventData) => {}}
  onUpdate={(info: VGSCollectStateParams) => {}}
  onKeyUp={(info: VGSCollectKeyboardEventData) => {}}
  onKeyDown={(info: VGSCollectKeyboardEventData) => {}}
  onKeyPress={(info: VGSCollectKeyboardEventData) => {}}
/>

4. Hooks

In order to access the form state and response from the hook, wrap consumer component with the form in VGSCollectProvider context provider.

import {
  VGSCollectProvider,
  useVGSCollectState,
  useVGSCollectResponse,
  VGSCollectForm
} from '@vgs/collect-js-react';

const { TextField } = VGSCollectForm;

const App = () => {
  return (
    <VGSCollectProvider>
      <VGSCollectSecureForm />
    </VGSCollectProvider>
  );
};

const VGSCollectSecureForm = () => {
  const [state] = useVGSCollectState();
  const [response] = useVGSCollectResponse();

  useEffect(() => {
    if (state) {
      // do something
    }
  }, [state]);

  return (
    <VGSCollectForm
      vaultId='<vault_id>'
      environment='<environment>'
      action='/post'
    >
      <TextField
        name='cardholder-name'
        validations={['required']}
        placeholder='Cardholder name'
      />
    </VGSCollectForm>
  );
};

Documentation

• Collect.js Documentation
• Collect.js Reference Documentation

Examples

To run exmaples locally, in the core folder run:

yarn install
yarn start

Switch the folder to example and configure .env file, simply rename .env.example and replace values

REACT_APP_VAULT_ID=<vault_id>
REACT_APP_ENVIRONMENT=<env>
REACT_APP_COLLECT_VERSION=<collect_version>

From example folder run:

yarn install
yarn start

Open http://localhost:3000/

• Simple Configuration
• Custom Payload Configuration
• Stackblitz

Contact

If you have any questions please reach out to support or open issue here.

License

This project is licensed under the MIT license. See the LICENSE file for details.