Synchronous Notification

Lianlian will send synchronous notification to the url_return which is send in payment request after the payment is confirmed as successful.

Characteristics:

• Lianlian wouldn't send any synchronous notification if the payment is failed or abnormal.

• Synchronous notification sends only once.In extreme cases, if your user turns off the payment page without redirecting to url_return, the synchronization notification wouldn't send out.

We recommend you to use asynchronous notification；

Some banks, such as ICBC, do not support redirection to url_return. In this particular case, there will be no synchronous notification.

Request Parameters and sample

Payment synchronous notification, a HTTP POST request in a form format, will be sent to url_return whenever the payment is confirmed as successful.

Request Parameters

Sample Request

<form action="${url_return}" method="post"> 
    <input type="text" name="oid_partner" value="201304121000001004">
    <input type="text" name="sign_type" value="">
    <input type="text" name="sign" value="4a1123e3f123138df813ab81de8">
    <input type="text" name="dt_order" value="20130224120224">
    <input type="text" name="no_order" value="2013099129111111">
    <input type="text" name="oid_paybill" value="2013099129232322">
    <input type="text" name="money_order" value="0.01">
    <input type="text" name="result_pay" value="SUCCESS">
    <input type="text" name="settle_date" value="20140109">
    <input type="text" name="info_order" value="Remarks">
    <input type="text" name="pay_type" value="1">
    <input type="text" name="bank_code" value="01020000">
</form>