This shows you how to save a card using rave.
This shows you how to save a customers card after an initial charge using Rave's APIs.
Saving a card successfully
To save a card successfully, you need to perform an initial charge on the card. To see how to perform an initial charge visit the Card Payments section.
After charging a card successfully on rave, In your verify payment response you would find an object:
"embedtoken": "flw-t0-f6f915f53a094671d98560272572993e-m03k"
This is the token you would use for card tokenization.
Sample requery response:
{
"status": "success",
"message": "Tx Fetched",
"data": {
"txid": 123976,
"txref": "MC-1522866789642",
"flwref": "FLW-MOCK-20bdec1097b925b9aa8224e06adb73d7",
"devicefingerprint": "69e6b7f0b72037aa8428b70fbe03986c",
"cycle": "one-time",
"amount": 10,
"currency": "NGN",
"chargedamount": 10,
"appfee": 0,
"merchantfee": 0,
"merchantbearsfee": 1,
"chargecode": "00",
"chargemessage": "Approved. Successful",
"authmodel": "VBVSECURECODE",
"ip": "::ffff:127.0.0.1",
"narration": "FLW-PBF CARD Transaction ",
"status": "successful",
"vbvcode": "00",
"vbvmessage": "Approved. Successful",
"authurl": "http://flw-pms-dev.eu-west-1.elasticbeanstalk.com/mockvbvpage?ref=FLW-MOCK-20bdec1097b925b9aa8224e06adb73d7&code=00&message=Approved. Successful&receiptno=RN1522866810978",
"acctcode": null,
"acctmessage": null,
"paymenttype": "card",
"paymentid": "1450",
"fraudstatus": "ok",
"chargetype": "normal",
"createdday": 3,
"createddayname": "WEDNESDAY",
"createdweek": 14,
"createdmonth": 3,
"createdmonthname": "APRIL",
"createdquarter": 2,
"createdyear": 2018,
"createdyearisleap": false,
"createddayispublicholiday": 0,
"createdhour": 18,
"createdminute": 33,
"createdpmam": "pm",
"created": "2018-04-04T18:33:30.000Z",
"customerid": 22015,
"custphone": "0902620185",
"custnetworkprovider": "AIRTEL",
"custname": "temi desola",
"custemail": "[email protected]",
"custemailprovider": "GMAIL",
"custcreated": "2018-04-02T14:49:59.000Z",
"accountid": 134,
"acctbusinessname": "Synergy Group",
"acctcontactperson": "Desola Ade",
"acctcountry": "NG",
"acctbearsfeeattransactiontime": 1,
"acctparent": 1,
"acctvpcmerchant": "N/A",
"acctalias": "temi",
"acctisliveapproved": 0,
"orderref": "URF_1522866810933_7293235",
"paymentplan": 16,
"paymentpage": null,
"raveref": "RV3152286680999275AD9704CC",
"amountsettledforthistransaction": 10,
"card": {
"expirymonth": "12",
"expiryyear": "20",
"cardBIN": "475176",
"last4digits": "9647",
"brand": "VISA ACCESS BANK PLC CREDITPREMIER",
"card_tokens": [
{
"embedtoken": "flw-t1nf-16dead8e2217a10dccc8278b18dd5b71-m03k",
"shortcode": "61c4a",
"expiry": "9999999999999"
}
],
"life_time_token": "flw-t1nf-16dead8e2217a10dccc8278b18dd5b71-m03k"
},
"meta": [
{
"id": 25700,
"metaname": "flightID",
"metavalue": "123949494DC",
"createdAt": "2018-04-04T18:33:32.000Z",
"updatedAt": "2018-04-04T18:33:32.000Z",
"deletedAt": null,
"getpaidTransactionId": 123976
}
]
}
}
Step 1: Charge a Saved card using a token
Once the charge and validation leg is complete for the first charge on the card, you can make use of the token for subsequent charges.
NB: You need to pass the same email used in the initial charge leg to the tokenised endpoint.
https://api.ravepay.co/flwv3-pug/getpaidx/api/tokenized/charge
- Call the endpoint above using the sample payload.
curl --request POST \
--url https://api.ravepay.co/flwv3-pug/getpaidx/api/tokenized/charge \
--header 'content-type: application/json' \
--data '{"SECKEY":"FLWSECK-e6db11d1f8a6208de8cb2f94e293450e-X","token":"flw-t1nf-404dff6823ff91ce154f04dd40085b9e-m03k","currency":"NGN","country":"NG","amount":"100","email":"[email protected]","firstname":"Yemi","lastname":"Oyeleke","IP":"190.233.222.1","narration":"Internet Renewal","txRef":"MC_1522966555872","meta":""}'
{
"currency":"NGN",
"SECKEY":"FLWSECK-e6db11d1f8a6208de8cb2f94e293450e-X",
"token":"flw-t0876849e016386b2d-k3n-mock",
"country":"NG",
"amount":1000,
"email":"[email protected]",
"firstname":"temi",
"lastname":"Oyekole",
"IP":"190.233.222.1",
"txRef":"MC-7666-YU"
}
Sample response:
{
"status": "success",
"message": "Charge success",
"data": {
"id": 124983,
"txRef": "MC_1522966555872",
"orderRef": null,
"flwRef": "FLW-M03K-3705232bce4536328b24d03579365e9f",
"redirectUrl": "http://127.0.0",
"device_fingerprint": "N/A",
"settlement_token": null,
"cycle": "one-time",
"amount": 100,
"charged_amount": 100,
"appfee": 0,
"merchantfee": 0,
"merchantbearsfee": 1,
"chargeResponseCode": "00",
"raveRef": null,
"chargeResponseMessage": "Approved",
"authModelUsed": "noauth",
"currency": "NGN",
"IP": "190.233.222.1",
"narration": "Internet Renewal",
"status": "successful",
"vbvrespmessage": "Approved",
"authurl": "N/A",
"vbvrespcode": "00",
"acctvalrespmsg": null,
"acctvalrespcode": null,
"paymentType": "card",
"paymentPlan": null,
"paymentPage": null,
"paymentId": "1057",
"fraud_status": "ok",
"charge_type": "normal",
"is_live": 0,
"createdAt": "2018-04-05T22:30:43.000Z",
"updatedAt": "2018-04-05T22:30:43.000Z",
"deletedAt": null,
"customerId": 22536,
"AccountId": 134,
"customer": {
"id": 22536,
"phone": "09026420185",
"fullName": "temi desola",
"customertoken": null,
"email": "[email protected]",
"createdAt": "2018-04-05T07:38:39.000Z",
"updatedAt": "2018-04-05T07:38:39.000Z",
"deletedAt": null,
"AccountId": 134
},
"chargeToken": {
"user_token": "d843b",
"embed_token": "flw-t0-953c59a47e4a98ad1f4dee7096c81d02-m03k"
}
}
}
Great you are done charging a card without the user needing to enter the card details/validate again. Now you need to verify the transaction before giving value to the customer.
Step 2: Verify the payment.
After charging a saved card successfully, you need to verify that the payment was successful with Rave before giving value to your customer on your website.
Below are the important things to check for when validating the payment:
Verify the transaction reference.
Verify the data.status of the transaction to be successful.
Verify the chargecode returned in the response to be 00.
Verify the currency to be the expected currency
Most importantly validate the amount paid to be equal to or at least greater than the amount of the value to be given.
Below is sample code of how to implement server side validation in different programming languages
curl --request POST \
--url https://api.ravepay.co/flwv3-pug/getpaidx/api/v2/verify \
--header 'content-type: application/json' \
--data '{"txref":"MC_1522966555872","SECKEY":"FLWSECK-e6db11d1f8a6208de8cb2f94e293450e-X"}'
<?php
$result = array();
$postdata = array(
'txref' => 'MC_1522966555872',
'SECKEY' => 'FLWSECK-bb971402072265fb156e90a3578fe5e6-X',
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,"https://api.ravepay.co/flwv3-pug/getpaidx/api/v2/verify");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,json_encode($postdata)); //Post Fields
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$headers = [
'Content-Type: application/json',
];
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$request = curl_exec ($ch);
$err = curl_error($ch);
if($err){
// there was an error contacting rave
die('Curl returned error: ' . $err);
}
curl_close ($ch);
$result = json_decode($request, true);
if('error' == $result->status){
// there was an error from the API
die('API returned error: ' . $result->message);
}
if('successful' == $result->data->status && '00' == $result->data->chargecode){
// transaction was successful...
// please check other things like whether you already gave value for this ref
// If the amount and currency matches the expected amount and currency etc.
// if the email matches the customer who owns the product etc
// Give value
}
//Endpoint to verify transaction
private final String VERIFY_ENDPOINT = "https://api.ravepay.co/flwv3-pug/getpaidx/api/v2/verify";
/**
*
* Method to
*
* @param paymententity - <b>paymententity - set as a constant with default value as 1</b>
* @param txref - <b>txref - is the unique payment reference generated by the merchant.</b>
* @param secret - <b>secret - is the merchant secret key</b>
* @return
* @throws UnirestException
*/
public JSONObject verify(String flwRef, String secret, double amount, int paymententity) throws UnirestException, Exception {
// This packages the payload
JSONObject data = new JSONObject();
data.put("txref", txref);
data.put("SECKEY", secret)
// end of payload
// This sends the request to server with payload
HttpResponse<JsonNode> response = Unirest.post(VERIFY_ENDPOINT)
.header("Content-Type", "application/json")
.body(data)
.asJson();
// This get the response from payload
JsonNode jsonNode = response.getBody();
// This get the json object from payload
JSONObject responseObject = jsonNode.getObject();
// check of no object is returned
if(responseObject == null)
throw new Exception("No response from server");
// This get status from returned payload
String status = responseObject.optString("status", null);
// this ensures that status is not null
if(status == null)
throw new Exception("Transaction status unknown");
// This confirms the transaction exist on rave
if(!"success".equalsIgnoreCase(status)){
String message = responseObject.optString("message", null);
throw new Exception(message);
}
data = responseObject.getJSONObject("data");
// This get the amount stored on server
double actualAmount = data.getDouble("amount");
// This validates that the amount stored on client is same returned
if(actualAmount != amount)
throw new Exception("Amount does not match");
// now you can give value for payment.
}
var data = new {txref = "MC_1522966555872", SECKEY = "FLWSECK-e6db11d1f8a6208de8cb2f94e293450e-X"};
var client = new HttpClient();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
var responseMessage = client.PostAsJsonAsync("https://api.ravepay.co/flwv3-pug/getpaidx/api/v2/verify", data).Result;
var responseStr = responseMessage.Content.ReadAsStringAsync().Result;
var response = Newtonsoft.Json.JsonConvert.DeserializeObject<ResponseData>(responseStr);
if (response.data.status == "successful" && response.data.amount == amount && response.data.chargecode == "00")
{
System.Console.WriteLine("Payment Successful then give value");
}
When you successfully verify a completed payment see sample response below:
{
"status": "success",
"message": "Tx Fetched",
"data": {
"txid": 121257,
"txref": "MC-1522438968515",
"flwref": "FLW-MOCK-5e52517f0b314c73c56992dc620d8998",
"devicefingerprint": "69e6b7f0b72037aa8428b70fbe03986c",
"cycle": "one-time",
"amount": 10,
"currency": "NGN",
"chargedamount": 10,
"appfee": 0,
"merchantfee": 0,
"merchantbearsfee": 1,
"chargecode": "00",
"chargemessage": "Charge successful. Please enter the OTP sent to your mobile number 080****** and email te**@rave**.com",
"authmodel": "VBVSECURECODE",
"ip": "::ffff:127.0.0.1",
"narration": "FLW-PBF CARD Transaction ",
"status": "successful",
"vbvcode": "00",
"vbvmessage": "successful",
"authurl": "http://flw-pms-dev.eu-west-1.elasticbeanstalk.com/mockvbvpage?ref=FLW-MOCK-5e52517f0b314c73c56992dc620d8998&code=00&message=Approved. Successful&receiptno=RN1522438999815",
"acctcode": null,
"acctmessage": null,
"paymenttype": "card",
"paymentid": "1057",
"fraudstatus": "ok",
"chargetype": "normal",
"createdday": 5,
"createddayname": "FRIDAY",
"createdweek": 13,
"createdmonth": 2,
"createdmonthname": "MARCH",
"createdquarter": 1,
"createdyear": 2018,
"createdyearisleap": false,
"createddayispublicholiday": 0,
"createdhour": 19,
"createdminute": 43,
"createdpmam": "pm",
"created": "2018-03-30T19:43:19.000Z",
"customerid": 21887,
"custphone": "0902620185",
"custnetworkprovider": "AIRTEL",
"custname": "temi desola",
"custemail": "[email protected]",
"custemailprovider": "GMAIL",
"custcreated": "2018-03-30T19:43:19.000Z",
"accountid": 134,
"acctbusinessname": "Synergy Group",
"acctcontactperson": "Desola Ade",
"acctcountry": "NG",
"acctbearsfeeattransactiontime": 1,
"acctparent": 1,
"acctvpcmerchant": "N/A",
"acctalias": "temi",
"acctisliveapproved": 0,
"orderref": "URF_1522438999774_1285835",
"paymentplan": null,
"paymentpage": null,
"raveref": "RV31522438998679C0566DED05",
"amountsettledforthistransaction": 10,
"card": {
"expirymonth": "12",
"expiryyear": "20",
"cardBIN": "543889",
"last4digits": "0229",
"brand": "MASTERCARD MASHREQ BANK CREDITSTANDARD",
"card_tokens": [
{
"embedtoken": "flw-t1nf-4877921998c0d784bbaf3949d23647a5-m03k",
"shortcode": "6a50e",
"expiry": "9999999999999"
}
],
"life_time_token": "flw-t1nf-4877921998c0d784bbaf3949d23647a5-m03k"
}
}
}