Tcl
Tcl
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 Tcl Downloads
load ./chilkat.dll
# 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.
set json [new_CkJsonObject]
CkJsonObject_UpdateNull $json "order.cancel_reason"
CkJsonObject_UpdateNull $json "order.cancelled_at"
CkJsonObject_UpdateString $json "order.cart_token" "68778783ad298f1c80c3bafcddeea02f"
CkJsonObject_UpdateNull $json "order.closed_at"
CkJsonObject_UpdateString $json "order.created_at" "2008-01-10T11:00:00-05:00"
CkJsonObject_UpdateString $json "order.currency" "USD"
CkJsonObject_UpdateString $json "order.email" "bob.norman@hostmail.com"
CkJsonObject_UpdateString $json "order.gateway" "authorize_net"
CkJsonObject_UpdateNumber $json "order.id" "450789469"
CkJsonObject_UpdateString $json "order.total_discounts" "0.00"
CkJsonObject_UpdateString $json "order.total_price" "409.94"
CkJsonObject_UpdateString $json "order.updated_at" "2008-01-10T11:00:00-05:00"
CkJsonObject_UpdateString $json "order.note" "some note made by the shop’s stuff member"
CkJsonObject_UpdateNull $json "order.browser_ip"
CkJsonObject_UpdateString $json "order.discount_codes[0].amount" "10.00"
CkJsonObject_UpdateString $json "order.discount_codes[0].code" "TENOFF"
CkJsonObject_UpdateString $json "order.line_items[0].title" "IPod Nano - 8gb - green"
CkJsonObject_UpdateNumber $json "order.line_items[0].price" "199.00"
CkJsonObject_UpdateNumber $json "order.line_items[0].product_id" "632910392"
CkJsonObject_UpdateNumber $json "order.line_items[0].quantity" "1"
CkJsonObject_UpdateString $json "order.line_items[0].sku" "IPOD2008GREEN"
CkJsonObject_UpdateString $json "order.shipping_lines[0].code" "Free Shipping"
CkJsonObject_UpdateString $json "order.shipping_lines[0].price" "0.00"
CkJsonObject_UpdateString $json "order.shipping_lines[0].title" "Free Shipping"
CkJsonObject_UpdateNull $json "order.payment_details.avs_result_code"
CkJsonObject_UpdateNull $json "order.payment_details.credit_card_bin"
CkJsonObject_UpdateString $json "order.payment_details.credit_card_company" "Visa"
CkJsonObject_UpdateString $json "order.payment_details.credit_card_number" "XXXX-XXXX-XXXX-4242"
CkJsonObject_UpdateNull $json "order.payment_details.cvv_result_code"
CkJsonObject_UpdateString $json "order.payment_details.authorization_id" "RK346IK124"
CkJsonObject_UpdateString $json "order.billing_address.address1" "Chestnut Street 92"
CkJsonObject_UpdateString $json "order.billing_address.address2" ""
CkJsonObject_UpdateString $json "order.billing_address.city" "Louisville"
CkJsonObject_UpdateNull $json "order.billing_address.company"
CkJsonObject_UpdateString $json "order.billing_address.country" "United States"
CkJsonObject_UpdateString $json "order.billing_address.country_code" "US"
CkJsonObject_UpdateString $json "order.billing_address.first_name" "Bob"
CkJsonObject_UpdateString $json "order.billing_address.last_name" "Norman"
CkJsonObject_UpdateString $json "order.billing_address.name" "Bob Norman"
CkJsonObject_UpdateString $json "order.billing_address.phone" "555-625-1199"
CkJsonObject_UpdateString $json "order.billing_address.province" "Kentucky"
CkJsonObject_UpdateString $json "order.billing_address.province_code" "KY"
CkJsonObject_UpdateString $json "order.billing_address.zip" "40202"
CkJsonObject_UpdateString $json "order.shipping_address.address1" "Chestnut Street 92"
CkJsonObject_UpdateString $json "order.shipping_address.address2" ""
CkJsonObject_UpdateString $json "order.shipping_address.city" "Louisville"
CkJsonObject_UpdateNull $json "order.shipping_address.company"
CkJsonObject_UpdateString $json "order.shipping_address.country" "United States"
CkJsonObject_UpdateString $json "order.shipping_address.country_code" "US"
CkJsonObject_UpdateString $json "order.shipping_address.first_name" "Bob"
CkJsonObject_UpdateString $json "order.shipping_address.last_name" "Norman"
CkJsonObject_UpdateString $json "order.shipping_address.name" "Bob Norman"
CkJsonObject_UpdateString $json "order.shipping_address.phone" "555-625-1199"
CkJsonObject_UpdateString $json "order.shipping_address.province" "Kentucky"
CkJsonObject_UpdateString $json "order.shipping_address.province_code" "KY"
CkJsonObject_UpdateString $json "order.shipping_address.zip" "40202"
CkJsonObject_UpdateString $json "order.customer.created_at" "2013-04-23T13:36:50-04:00"
CkJsonObject_UpdateString $json "order.customer.email" "bob.norman@hostmail.com"
CkJsonObject_UpdateString $json "order.customer.first_name" "Bob"
CkJsonObject_UpdateNumber $json "order.customer.id" "207119551"
CkJsonObject_UpdateString $json "order.customer.last_name" "Norman"
CkJsonObject_UpdateNull $json "order.customer.note"
CkJsonObject_UpdateNumber $json "order.customer.orders_count" "0"
CkJsonObject_UpdateBool $json "order.customer.verified_email" 1
# Emit the JSON in compact format..
CkJsonObject_put_EmitCompact $json 1
# Get the JSON that will be HMAC'd and will also be the contents of the HTTP request body.
set jsonBody [CkJsonObject_emit $json]
set crypt [new_CkCrypt2]
CkCrypt2_put_EncodingMode $crypt "hex"
CkCrypt2_put_HashAlgorithm $crypt "sha256"
CkCrypt2_put_MacAlgorithm $crypt "hmac"
CkCrypt2_SetMacKeyString $crypt "55fe0f4d4023bbdfbc124cabd88bf9bb"
set hmacHexStr [CkCrypt2_macStringENC $crypt $jsonBody]
if {[CkCrypt2_get_LastMethodSuccess $crypt] != 1} then {
puts [CkCrypt2_lastErrorText $crypt]
delete_CkJsonObject $json
delete_CkCrypt2 $crypt
exit
}
# We need a lowercase hmacHexStr...
set sbHmacHex [new_CkStringBuilder]
CkStringBuilder_Append $sbHmacHex $hmacHexStr
CkStringBuilder_ToLowercase $sbHmacHex
set hmacHexStr [CkStringBuilder_getAsString $sbHmacHex]
puts "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
# }
# }
# }
delete_CkJsonObject $json
delete_CkCrypt2 $crypt
delete_CkStringBuilder $sbHmacHex