(DataFlex) Walmart v3 Acknowledge Orders

Allows a DSV to acknowledge an order, including all order lines, preferably within four hours of receipt of the order.

The response to a successful call contains the acknowledged order. As a good practice, acknowledge your orders to avoid underselling.

Note: This example requires Chilkat v9.5.0.85 or greater.

For more information, see https://developer.walmart.com/api/us/dsv/orders#operation/acknowledgeOrders

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-9.5.0-win32.pkg

Procedure Test
    Handle hoHttp
    Boolean iSuccess
    Variant vResp
    Handle hoResp
    Variant vSbResponseBody
    Handle hoSbResponseBody
    String sTemp1
    Integer iTemp1
    Boolean bTemp1

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End

    Send ComSetRequestHeader To hoHttp "WM_QOS.CORRELATION_ID" "b3261d2d-028a-4ef7-8602-633c23200af6"
    Send ComSetRequestHeader To hoHttp "WM_SEC.ACCESS_TOKEN" "eyJraWQiOiIzZjVhYTFmNS1hYWE5LTQzM....."
    Send ComSetRequestHeader To hoHttp "Accept" "application/json"
    Send ComSetRequestHeader To hoHttp "WM_SVC.NAME" "Walmart Marketplace"

    // Note: A problem is was fixed after the Chilkat v9.5.0.84 release.  The "Content-Length: 0" header is required for the POST.
    // Chilkat v9.5.0.84 did not automatically include it for QuickRequest called with the POST verb.
    Get ComQuickRequest Of hoHttp "POST" "https://api-gateway.walmart.com/v3/orders/{purchaseOrderId}/acknowledge" To vResp
    If (IsComObject(vResp)) Begin
        Get Create (RefClass(cComChilkatHttpResponse)) To hoResp
        Set pvComObject Of hoResp To vResp
    End
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get ComStatusCode Of hoResp To iTemp1
    Showln "Response status code: " iTemp1

    Get Create (RefClass(cComChilkatStringBuilder)) To hoSbResponseBody
    If (Not(IsComObjectCreated(hoSbResponseBody))) Begin
        Send CreateComObject of hoSbResponseBody
    End
    Get pvComObject of hoSbResponseBody to vSbResponseBody
    Get ComGetBodySb Of hoResp vSbResponseBody To iSuccess
    Send Destroy of hoResp

    // A sample JSON response:

    // {
    //   "order": {
    //     "purchaseOrderId": "1581564396843",
    //     "customerOrderId": "3001859598500",
    //     "customerEmailId": "D5AFD31C627A45F3A93041FD557F94C4@relay.walmart.com",
    //     "orderDate": 1517252660000,
    //     "buyerId": "43538435-de77-44c7-b606-ad9a8ff1d8f8",
    //     "mart": "Walmart.com",
    //     "isGuest": false,
    //     "shippingInfo": {
    //       "phone": "2566519197",
    //       "estimatedDeliveryDate": 1518454800000,
    //       "estimatedShipDate": 1518109200000,
    //       "methodCode": "Standard",
    //       "postalAddress": {
    //         "name": "whitney feathers",
    //         "address1": "4100 Cloverdale Dr NW",
    //         "address2": null,
    //         "city": "Huntsville",
    //         "state": "AL",
    //         "postalCode": "35805",
    //         "country": "USA",
    //         "addressType": "RESIDENTIAL"
    //       }
    //     },
    //     "orderLines": {
    //       "orderLine": [
    //         {
    //           "lineNumber": "1",
    //           "item": {
    //             "productName": "High-Quality 8 x 10 Prints",
    //             "sku": "8x10{IS",
    //             "imageUrl": "https://i5.walmartimages.com/asr/7924b94b-49fa-4050-8e62-2364d07d0068_1.6ef0f115abba4f27b7c5e785c2bac517.jpeg",
    //             "weight": {
    //               "value": "0.438",
    //               "unit": "Pounds"
    //             }
    //           },
    //           "charges": {
    //             "charge": [
    //               {
    //                 "chargeType": "PRODUCT",
    //                 "chargeName": "ItemPrice",
    //                 "chargeAmount": {
    //                   "currency": "USD",
    //                   "amount": 1.79
    //                 },
    //                 "tax": {
    //                   "taxName": "Tax1",
    //                   "taxAmount": {
    //                     "currency": "USD",
    //                     "amount": 0.15
    //                   }
    //                 }
    //               },
    //               {
    //                 "chargeType": "SHIPPING",
    //                 "chargeName": "Shipping",
    //                 "chargeAmount": {
    //                   "currency": "USD",
    //                   "amount": 1.75
    //                 },
    //                 "tax": null
    //               }
    //             ]
    //           },
    //           "orderLineQuantity": {
    //             "unitOfMeasurement": "EACH",
    //             "amount": "1"
    //           },
    //           "statusDate": 1542069814000,
    //           "orderLineStatuses": {
    //             "orderLineStatus": [
    //               {
    //                 "status": "Shipped",
    //                 "statusQuantity": {
    //                   "unitOfMeasurement": "EACH",
    //                   "amount": "1"
    //                 },
    //                 "cancellationReason": null,
    //                 "trackingInfo": {
    //                   "shipDateTime": 1540845015000,
    //                   "carrierName": {
    //                     "otherCarrier": null,
    //                     "carrier": "UPS"
    //                   },
    //                   "methodCode": "Standard",
    //                   "carrierMethodCode": null,
    //                   "trackingNumber": "3445435443441221",
    //                   "trackingURL": "http://www.fedex.com"
    //                 }
    //               }
    //             ]
    //           },
    //           "refund": {
    //             "refundId": null,
    //             "refundComments": null,
    //             "refundCharges": {
    //               "refundCharge": [
    //                 {
    //                   "refundReason": "Quality -> Missing Parts / Instructions",
    //                   "charge": {
    //                     "chargeType": "PRODUCT",
    //                     "chargeName": "Quality -> Missing Parts / Instructions",
    //                     "chargeAmount": {
    //                       "currency": "USD",
    //                       "amount": -0.01
    //                     },
    //                     "tax": null
    //                   }
    //                 }
    //               ]
    //             }
    //           },
    //           "originalCarrierMethod": "22",
    //           "referenceLineId": "123456",
    //           "fulfillment": {
    //             "fulfillmentOption": "S2H",
    //             "shipMethod": "STANDARD",
    //             "storeId": null,
    //             "pickUpDateTime": 1518120000000,
    //             "pickUpBy": null
    //           }
    //         }
    //       ]
    //     }
    //   }
    // 


End_Procedure