> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/commerce-api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/korea-bank-transfer.md). # Configuring Online Banking (Korea Bank Transfer) If you're using[ DigitalRiver.js with Elements](/commerce-api/payments/payments-solutions/digitalriver.js.md), you can create a [Bank Transfer](/commerce-api/payments/supported-payment-methods/korea-bank-transfer-online-banking.md) payment method for your app or website in four easy steps: * [Step 1: Build the Bank Transfer source request object](/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/korea-bank-transfer.md#step-1-build-the-bank-transfer-objects) * [Step 2: Create the Bank Transfer source using DigitalRiver.js](/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/korea-bank-transfer.md#step-2-create-the-bank-transfer-source-using-digitalriver-js) * [Step 3: Authorize a Bank Transfer source](/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/korea-bank-transfer.md#step-3-authorize-a-bank-transfer-source) * [Step 4: Use the Authorized source](/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/korea-bank-transfer.md#step-4-use-the-authorized-source) ## Step 1: Build the Bank Transfer objects Build a Bank Transfer Source Request and Details objects. ### Bank Transfer source request object The Bank Transfer Source Request object requires the following fields. | Field | Value | | -------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | `type` | `bankTransfer` | | `sessionId` | The payment session identifier. | | `owner` | An [Owner object](/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/common-payment-objects.md#owner-object). | | `bankTransfer` | A [Bank Transfer Source Details object](/commerce-api/payments/payments-solutions/digitalriver.js/payment-methods/korea-bank-transfer.md#bank-transfer-source-request-object). | ### Bank Transfer source details object The Bank Transfer Source Details object requires the following fields. {% code overflow="wrap" %} ```javascript { "returnUrl": "https://example.com" } ``` {% endcode %} | Field | Required/Optional | Description | | ----------- | ----------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `returnUrl` | Required | If you choose to use the full redirect flow, this is where you will redirect your Customer to after authorizing or canceling within the Bank Transfer experience. | ## Step 2: Create the Bank Transfer source using DigitalRiver.js Use the DigitalRiver.js library to create and mount elements to the HTML container. {% hint style="info" %} The `address` object must contain postal code and state/province data that [adheres to a standardized format](/commerce-api/shopper-apis/cart/creating-or-updating-a-cart/providing-address-information.md) using the `state` attribute. Note that the `state` attribute listed below corresponds to the `countrySubdivision` attribute used when providing address information. The payment session manages the correct field name on the backend. {% endhint %} ```javascript var data = { "type": "bankTransfer", "sessionId": "3c9473b0-630d-4f20-af61-63d3aa8acb35", "owner": { firstName: "John", lastName: "Doe", email: "test@digitalriver.com", address: { line1: "1234 Fake Street", line2: "Yaum-dong", city: "Ulsan-si", state: "Kyongsangnamdo", postalCode: "100-011", country: "KR" } }, "bankTransfer": { "returnUrl": "https://yourReturnUrl.com" } } digitalriver.createSource(data).then(function(result) { if (result.error) { //handle errors } else { var source = result.source; //send the source to the back end sendToBackend(source); } }); ``` ### Bank Transfer source example ```javascript { "clientId": "gc", "channelId": "drdod15", "liveMode": false, "id": "bdcf5832-fc2c-4c79-92e0-85b261s18ae0", "clientSecret": "bdcf5832-fc2c-4c79-92e0-85b261s18ae0_bdcf5832-fc2c-4c79-92e0-85b261s18ae0", "sessionId": "3c9473b0-630d-4f20-af61-63d3aa8acb35", "type": "bankTransfer", "reusable": false, "owner": { "firstName": "John", "lastName": "Doe", "email": "jdoe@digitalriver.com", "phoneNumber": "000-000-0000", "address": { "line1": "1-16-24 Minami-gyotoku", "line2": "Ichikawa-shi", "city": "Chiba", "state": "Kyongsangnamdo", "postalCode": "272-0138", "country": "JP" } }, "amount": "100.00", "currency": "KRW", "state": "chargeable", "creationIp": "209.87.178.4", "createdTime": "2019-05-22T02:40:53.631Z", "updatedTime": "2019-05-22T02:40:53.631Z", "flow": "redirect", "redirect": { "redirectUrl": "https://api.digitalriver.com:443/payments/redirects/06e428cf-e23e-4ee9-b64f-ce17de062fd1?apiKey=pk_test_6cb0fe9ce312d093a9ad906f6c589e2d", "returnUrl": "https://example.com" }, "bankTransfer": {} } ``` ## Step 3: Authorize a Bank Transfer source When you create a Bank Transfer source, the customer is required to authorize the charge through their payment provider. You can accomplish this by redirecting the customer to their payment provider. ### Redirecting the customer for Bank Transfer authorization Use the `redirectUrl` parameter in your `createSource` response to redirect your customer to the payment provider for authorization. ```javascript window.location.href = sourceResponse.redirect.redirectUrl; ``` The payment provider will present the customer with the transaction details where they can authorize or cancel the transaction. A successful authorization redirects the customer to the Bank Transfer Return URL parameter you specified when you created the source. Once authorized, the source state will change to `chargeable`. ```javascript { "clientId": "gc", "channelId": "drdod15", "liveMode": false, "id": "bdcf5832-fc2c-4c79-92e0-85b261s18ae0", "clientSecret": "bdcf5832-fc2c-4c79-92e0-85b261s18ae0_bdcf5832-fc2c-4c79-92e0-85b261s18ae0", "type": "bankTransfer", "reusable": false, "owner": { "firstName": "John", "lastName": "Doe", "email": "jdoe@digitalriver.com", "phoneNumber": "000-000-0000", "address": { "line1": "1-16-24 Minami-gyotoku", "line2": "Ichikawa-shi", "city": "Chiba", "state": "Kyongsangnamdo", "postalCode": "272-0138", "country": "JP" } }, "amount": "100.00", "currency": "KRW", "state": "chargeable", "creationIp": "209.87.178.4", "createdTime": "2019-05-22T02:40:53.631Z", "updatedTime": "2019-05-22T02:40:53.631Z", "flow": "redirect", "redirect": { "redirectUrl": "https://api.digitalriver.com:443/payments/redirects/06e428cf-e23e-4ee9-b64f-ce17de062fd1?apiKey=pk_test_6cb0fe9ce312d093a9ad906f6c589e2d", "returnUrl": "https://example.com" }, "bankTransfer": {} } ``` ## Step 4: Use the Authorized source Once authorized, you can use the source by [attaching it to a cart](/commerce-api/payments/sources.md#attaching-a-payment-method-to-an-order-or-cart). {% tabs %} {% tab title="POST /v1/shoppers/me/carts/active/apply-payment-method" %} ```javascript { "paymentMethod": { "sourceId": "e7ba0595-059c-460c-bad8-2812123b9313" } } ``` {% endtab %} {% endtabs %} ## Testing Korea Bank Transfer See [Testing redirect payment methods](/commerce-api/payments/testing-scenarios.md#testing-redirect-payment-methods) for testing instructions. --- # Agent Instructions This documentation is published with GitBook. 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