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(PHP Extension) 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).
<?php // The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number. // For example, if using Chilkat v9.5.0.48, then include as shown here: include("chilkat_9_5_0.php"); // 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. $json = new CkJsonObject(); $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->put_EmitCompact(true); // Get the JSON that will be HMAC'd and will also be the contents of the HTTP request body. $jsonBody = $json->emit(); $crypt = new CkCrypt2(); $crypt->put_EncodingMode('hex'); $crypt->put_HashAlgorithm('sha256'); $crypt->put_MacAlgorithm('hmac'); $crypt->SetMacKeyString('55fe0f4d4023bbdfbc124cabd88bf9bb'); $hmacHexStr = $crypt->macStringENC($jsonBody); if ($crypt->get_LastMethodSuccess() != true) { print $crypt->lastErrorText() . "\n"; exit; } // We need a lowercase hmacHexStr... $sbHmacHex = new CkStringBuilder(); $sbHmacHex->Append($hmacHexStr); $sbHmacHex->ToLowercase(); $hmacHexStr = $sbHmacHex->getAsString(); print 'The value of the X_RISKIFIED_HMAC_SHA256 should be: ' . $hmacHexStr . "\n"; // 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 // } // } // } ?> |
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