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Checking guests using the "Pay Now" button (dwolla)

I looked through the documentation, but I can not find an example of how to set AllowFundingSources to true using the Pay Now button.

Is guest verification only for server-to-server verification?

Is there a complete example of using guest checking? (not just fragments).

Here is the button code that I have:

<a data-key="YOUR-KEY-HERE" data-tax="0" data-shipping="0" data-amount="941.00" data-desc="Invoice: WDGR112612" data-name="October - November " class="dwolla_button" href="http://mysite.com/paym/?type=success">Continue</a>

Form Code:

  <p> <?php $key = "YOUR_APPLICATION_KEY"; $secret = "YOUR_APPLICATION_SECRET"; $timestamp = time(); $order_id = 1; $signature = hash_hmac('sha1', "{$key}&{$timestamp}&{$order_id}", $secret); ?> <form accept-charset="UTF-8" action="https://www.dwolla.com/payment/pay" method="post"> <input id="key" name="key" type="hidden" value="abcdefg" /> <input id="signature" name="signature" type="hidden" value="abcd" /> <input id="callback" name="callback" type="hidden" value="http://www.mywebsite.com/callback.aspx" /> <input id="redirect" name="redirect" type="hidden" value="http://www.mywebsite.com/redirect.aspx" /> <input id="test" name="test" type="hidden" value="true" /> <input id="name" name="name" type="hidden" value="Purchase" /> <input id="description" name="description" type="hidden" value="Description" /> <input id="destinationid" name="destinationid" type="hidden" value="812-111-1111" /> <input id="amount" name="amount" type="hidden" value="1.00" /> <input id="shipping" name="shipping" type="hidden" value="0.00" /> <input id="tax" name="tax" type="hidden" value="0.00" /> <input id="orderid" name="orderid" type="hidden" value="188375" /> <input id="timestamp" name="timestamp" type="hidden" value="1323302400" /> <button type="submit">Pay Now</button> </form>
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2 answers

Actually there is an easier way to enable guest verification on the payment button ...

Just add the attribute "allow-guest-checkout" to the tag as follows:

<a href="http://www.example.com" class="dwolla_button" data-key="..." data-tax="0" data-shipping="0.99" data-amount="0.00" data-desc="A button [1]" data-name="Testing mode [1]" data-guest-checkout="true" >A button with GC</a>

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To enable guest checking in a gateway session, you must set the value "AllowFundingSources" to "true" in the POST request. This is the following line:

 <input id="AllowFundingSources" name="AllowFundingSources" type="hidden" value="true" />

To do this, you will need to form a query that looks something like this:

 { "Key": "testkey", "Secret": "testsecret", "PurchaseOrder": { "DestinationId": "000-000-0000", "Discount": 0.00, "AllowFundingSources": "true", "OrderItems": [ { "Description": "Information about an item", "Name": "An item", "Price": 5.00, "Quantity": 1 } ], "Shipping": 0.00, "Tax": 0.00, "Total": 5.00 } }

Any updates on this topic will be found here .

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