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(VBScript) Calculate a X_RISKIFIED_HMAC_SHA256 for riskified.com API CallsDemonstrates how to calculate the value for the X_RISKIFIED_HMAC_SHA256 header for riskified.com HTTP requests (REST API calls).
Dim fso, outFile Set fso = CreateObject("Scripting.FileSystemObject") 'Create a Unicode (utf-16) output text file. Set outFile = fso.CreateTextFile("output.txt", True, True) ' 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. ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject") set json = CreateObject("Chilkat.JsonObject") success = json.UpdateNull("order.cancel_reason") success = json.UpdateNull("order.cancelled_at") success = json.UpdateString("order.cart_token","68778783ad298f1c80c3bafcddeea02f") success = json.UpdateNull("order.closed_at") success = json.UpdateString("order.created_at","2008-01-10T11:00:00-05:00") success = json.UpdateString("order.currency","USD") success = json.UpdateString("order.email","bob.norman@hostmail.com") success = json.UpdateString("order.gateway","authorize_net") success = json.UpdateNumber("order.id","450789469") success = json.UpdateString("order.total_discounts","0.00") success = json.UpdateString("order.total_price","409.94") success = json.UpdateString("order.updated_at","2008-01-10T11:00:00-05:00") success = json.UpdateString("order.note","some note made by the shop’s stuff member") success = json.UpdateNull("order.browser_ip") success = json.UpdateString("order.discount_codes[0].amount","10.00") success = json.UpdateString("order.discount_codes[0].code","TENOFF") success = json.UpdateString("order.line_items[0].title","IPod Nano - 8gb - green") success = json.UpdateNumber("order.line_items[0].price","199.00") success = json.UpdateNumber("order.line_items[0].product_id","632910392") success = json.UpdateNumber("order.line_items[0].quantity","1") success = json.UpdateString("order.line_items[0].sku","IPOD2008GREEN") success = json.UpdateString("order.shipping_lines[0].code","Free Shipping") success = json.UpdateString("order.shipping_lines[0].price","0.00") success = json.UpdateString("order.shipping_lines[0].title","Free Shipping") success = json.UpdateNull("order.payment_details.avs_result_code") success = json.UpdateNull("order.payment_details.credit_card_bin") success = json.UpdateString("order.payment_details.credit_card_company","Visa") success = json.UpdateString("order.payment_details.credit_card_number","XXXX-XXXX-XXXX-4242") success = json.UpdateNull("order.payment_details.cvv_result_code") success = json.UpdateString("order.payment_details.authorization_id","RK346IK124") success = json.UpdateString("order.billing_address.address1","Chestnut Street 92") success = json.UpdateString("order.billing_address.address2","") success = json.UpdateString("order.billing_address.city","Louisville") success = json.UpdateNull("order.billing_address.company") success = json.UpdateString("order.billing_address.country","United States") success = json.UpdateString("order.billing_address.country_code","US") success = json.UpdateString("order.billing_address.first_name","Bob") success = json.UpdateString("order.billing_address.last_name","Norman") success = json.UpdateString("order.billing_address.name","Bob Norman") success = json.UpdateString("order.billing_address.phone","555-625-1199") success = json.UpdateString("order.billing_address.province","Kentucky") success = json.UpdateString("order.billing_address.province_code","KY") success = json.UpdateString("order.billing_address.zip","40202") success = json.UpdateString("order.shipping_address.address1","Chestnut Street 92") success = json.UpdateString("order.shipping_address.address2","") success = json.UpdateString("order.shipping_address.city","Louisville") success = json.UpdateNull("order.shipping_address.company") success = json.UpdateString("order.shipping_address.country","United States") success = json.UpdateString("order.shipping_address.country_code","US") success = json.UpdateString("order.shipping_address.first_name","Bob") success = json.UpdateString("order.shipping_address.last_name","Norman") success = json.UpdateString("order.shipping_address.name","Bob Norman") success = json.UpdateString("order.shipping_address.phone","555-625-1199") success = json.UpdateString("order.shipping_address.province","Kentucky") success = json.UpdateString("order.shipping_address.province_code","KY") success = json.UpdateString("order.shipping_address.zip","40202") success = json.UpdateString("order.customer.created_at","2013-04-23T13:36:50-04:00") success = json.UpdateString("order.customer.email","bob.norman@hostmail.com") success = json.UpdateString("order.customer.first_name","Bob") success = json.UpdateNumber("order.customer.id","207119551") success = json.UpdateString("order.customer.last_name","Norman") success = json.UpdateNull("order.customer.note") success = json.UpdateNumber("order.customer.orders_count","0") success = json.UpdateBool("order.customer.verified_email",1) ' Emit the JSON in compact format.. json.EmitCompact = 1 ' Get the JSON that will be HMAC'd and will also be the contents of the HTTP request body. jsonBody = json.Emit() ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Crypt2") set crypt = CreateObject("Chilkat.Crypt2") crypt.EncodingMode = "hex" crypt.HashAlgorithm = "sha256" crypt.MacAlgorithm = "hmac" success = crypt.SetMacKeyString("55fe0f4d4023bbdfbc124cabd88bf9bb") hmacHexStr = crypt.MacStringENC(jsonBody) If (crypt.LastMethodSuccess <> 1) Then outFile.WriteLine(crypt.LastErrorText) WScript.Quit End If ' We need a lowercase hmacHexStr... ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.StringBuilder") set sbHmacHex = CreateObject("Chilkat.StringBuilder") success = sbHmacHex.Append(hmacHexStr) success = sbHmacHex.ToLowercase() hmacHexStr = sbHmacHex.GetAsString() outFile.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 ' } ' } ' } outFile.Close |
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