C#
C#
Calculate a X_RISKIFIED_HMAC_SHA256 for riskified.com API Calls
See more REST Misc Examples
Demonstrates how to calculate the value for the X_RISKIFIED_HMAC_SHA256 header for riskified.com HTTP requests (REST API calls).Chilkat C# Downloads
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// Create the JSON that is to be the body of the HTTP request.
// The JSON created by this code is shown at the bottom of this example.
//
// The JSON Code Generator at http://tools.chilkat.io/ can be used
// to generate the following code from sample JSON.
Chilkat.JsonObject json = new Chilkat.JsonObject();
json.UpdateNull("order.cancel_reason");
json.UpdateNull("order.cancelled_at");
json.UpdateString("order.cart_token","68778783ad298f1c80c3bafcddeea02f");
json.UpdateNull("order.closed_at");
json.UpdateString("order.created_at","2008-01-10T11:00:00-05:00");
json.UpdateString("order.currency","USD");
json.UpdateString("order.email","bob.norman@hostmail.com");
json.UpdateString("order.gateway","authorize_net");
json.UpdateNumber("order.id","450789469");
json.UpdateString("order.total_discounts","0.00");
json.UpdateString("order.total_price","409.94");
json.UpdateString("order.updated_at","2008-01-10T11:00:00-05:00");
json.UpdateString("order.note","some note made by the shop’s stuff member");
json.UpdateNull("order.browser_ip");
json.UpdateString("order.discount_codes[0].amount","10.00");
json.UpdateString("order.discount_codes[0].code","TENOFF");
json.UpdateString("order.line_items[0].title","IPod Nano - 8gb - green");
json.UpdateNumber("order.line_items[0].price","199.00");
json.UpdateNumber("order.line_items[0].product_id","632910392");
json.UpdateNumber("order.line_items[0].quantity","1");
json.UpdateString("order.line_items[0].sku","IPOD2008GREEN");
json.UpdateString("order.shipping_lines[0].code","Free Shipping");
json.UpdateString("order.shipping_lines[0].price","0.00");
json.UpdateString("order.shipping_lines[0].title","Free Shipping");
json.UpdateNull("order.payment_details.avs_result_code");
json.UpdateNull("order.payment_details.credit_card_bin");
json.UpdateString("order.payment_details.credit_card_company","Visa");
json.UpdateString("order.payment_details.credit_card_number","XXXX-XXXX-XXXX-4242");
json.UpdateNull("order.payment_details.cvv_result_code");
json.UpdateString("order.payment_details.authorization_id","RK346IK124");
json.UpdateString("order.billing_address.address1","Chestnut Street 92");
json.UpdateString("order.billing_address.address2","");
json.UpdateString("order.billing_address.city","Louisville");
json.UpdateNull("order.billing_address.company");
json.UpdateString("order.billing_address.country","United States");
json.UpdateString("order.billing_address.country_code","US");
json.UpdateString("order.billing_address.first_name","Bob");
json.UpdateString("order.billing_address.last_name","Norman");
json.UpdateString("order.billing_address.name","Bob Norman");
json.UpdateString("order.billing_address.phone","555-625-1199");
json.UpdateString("order.billing_address.province","Kentucky");
json.UpdateString("order.billing_address.province_code","KY");
json.UpdateString("order.billing_address.zip","40202");
json.UpdateString("order.shipping_address.address1","Chestnut Street 92");
json.UpdateString("order.shipping_address.address2","");
json.UpdateString("order.shipping_address.city","Louisville");
json.UpdateNull("order.shipping_address.company");
json.UpdateString("order.shipping_address.country","United States");
json.UpdateString("order.shipping_address.country_code","US");
json.UpdateString("order.shipping_address.first_name","Bob");
json.UpdateString("order.shipping_address.last_name","Norman");
json.UpdateString("order.shipping_address.name","Bob Norman");
json.UpdateString("order.shipping_address.phone","555-625-1199");
json.UpdateString("order.shipping_address.province","Kentucky");
json.UpdateString("order.shipping_address.province_code","KY");
json.UpdateString("order.shipping_address.zip","40202");
json.UpdateString("order.customer.created_at","2013-04-23T13:36:50-04:00");
json.UpdateString("order.customer.email","bob.norman@hostmail.com");
json.UpdateString("order.customer.first_name","Bob");
json.UpdateNumber("order.customer.id","207119551");
json.UpdateString("order.customer.last_name","Norman");
json.UpdateNull("order.customer.note");
json.UpdateNumber("order.customer.orders_count","0");
json.UpdateBool("order.customer.verified_email",true);
// Emit the JSON in compact format..
json.EmitCompact = true;
// Get the JSON that will be HMAC'd and will also be the contents of the HTTP request body.
string jsonBody = json.Emit();
Chilkat.Crypt2 crypt = new Chilkat.Crypt2();
crypt.EncodingMode = "hex";
crypt.HashAlgorithm = "sha256";
crypt.MacAlgorithm = "hmac";
crypt.SetMacKeyString("55fe0f4d4023bbdfbc124cabd88bf9bb");
string hmacHexStr = crypt.MacStringENC(jsonBody);
if (crypt.LastMethodSuccess != true) {
Debug.WriteLine(crypt.LastErrorText);
return;
}
// We need a lowercase hmacHexStr...
Chilkat.StringBuilder sbHmacHex = new Chilkat.StringBuilder();
sbHmacHex.Append(hmacHexStr);
sbHmacHex.ToLowercase();
hmacHexStr = sbHmacHex.GetAsString();
Debug.WriteLine("The value of the X_RISKIFIED_HMAC_SHA256 should be: " + hmacHexStr);
// This example is only to show the HMAC SHA256 calculation.
// See examples of sending REST requests to riskified.com at http://rest-examples.chilkat.io/riskified/default.cshtml
// ----------------------------------------------
// This is the JSON created by the above code..
// {
// "order": {
// "cancel_reason": null,
// "cancelled_at": null,
// "cart_token": "68778783ad298f1c80c3bafcddeea02f",
// "closed_at": null,
// "created_at": "2008-01-10T11:00:00-05:00",
// "currency": "USD",
// "email": "bob.norman@hostmail.com",
// "gateway": "authorize_net",
// "id": 450789469,
// "total_discounts": "0.00",
// "total_price": "409.94",
// "updated_at": "2008-01-10T11:00:00-05:00",
// "note": "some note made by the shop’s stuff member",
// "browser_ip": null,
// "discount_codes": [
// {
// "amount": "10.00",
// "code": "TENOFF"
// }
// ],
// "line_items": [
// {
// "title": "IPod Nano - 8gb - green",
// "price": 199.00,
// "product_id": 632910392,
// "quantity": 1,
// "sku": "IPOD2008GREEN"
// }
// ],
// "shipping_lines": [
// {
// "code": "Free Shipping",
// "price": "0.00",
// "title": "Free Shipping"
// }
// ],
// "payment_details": {
// "avs_result_code": null,
// "credit_card_bin": null,
// "credit_card_company": "Visa",
// "credit_card_number": "XXXX-XXXX-XXXX-4242",
// "cvv_result_code": null,
// "authorization_id": "RK346IK124"
// },
// "billing_address": {
// "address1": "Chestnut Street 92",
// "address2": "",
// "city": "Louisville",
// "company": null,
// "country": "United States",
// "country_code": "US",
// "first_name": "Bob",
// "last_name": "Norman",
// "name": "Bob Norman",
// "phone": "555-625-1199",
// "province": "Kentucky",
// "province_code": "KY",
// "zip": "40202"
// },
// "shipping_address": {
// "address1": "Chestnut Street 92",
// "address2": "",
// "city": "Louisville",
// "company": null,
// "country": "United States",
// "country_code": "US",
// "first_name": "Bob",
// "last_name": "Norman",
// "name": "Bob Norman",
// "phone": "555-625-1199",
// "province": "Kentucky",
// "province_code": "KY",
// "zip": "40202"
// },
// "customer": {
// "created_at": "2013-04-23T13:36:50-04:00",
// "email": "bob.norman@hostmail.com",
// "first_name": "Bob",
// "id": 207119551,
// "last_name": "Norman",
// "note": null,
// "orders_count": 0,
// "verified_email": true
// }
// }
// }