(Unicode C++) Walmart - Update bulk inventory

Note: This example uses classes, properties, or methods discontinued in Chilkat v11.0.0 or greater.

See Update bulk inventory for more information about this call.

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#include <CkAuthUtilW.h>
#include <CkHttpRequestW.h>
#include <CkJsonObjectW.h>
#include <CkHttpW.h>
#include <CkHttpResponseW.h>
#include <CkXmlW.h>

void ChilkatSample(void)
    {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    // Sends the following POST request:
    // POST https://marketplace.walmartapis.com/v2/feeds?feedType=inventory

    bool success;
    const wchar_t *url = L"https://marketplace.walmartapis.com/v2/feeds?feedType=inventory";

    const wchar_t *requestMethod = L"POST";

    // First we need to generate a signature for our request.
    // The signature needs to be re-generated for each new Walmart HTTP request.
    CkAuthUtilW authUtil;

    const wchar_t *wmConsumerId = L"WALMART_CONSUMER_ID";
    const wchar_t *wmPrivateKey = L"WALMART_PRIVATE_KEY";
    const wchar_t *jsonStr = authUtil.walmartSignature(url,wmConsumerId,wmPrivateKey,requestMethod);
    if (authUtil.get_LastMethodSuccess() != true) {
        wprintf(L"%s\n",authUtil.lastErrorText());
        return;
    }

    // Build the HTTP POST request.
    CkHttpRequestW req;
    req.put_HttpVerb(L"POST");
    req.put_ContentType(L"multipart/form-data");
    req.put_Path(L"/v2/feeds?feedType=inventory");
    req.AddHeader(L"Accept",L"application/xml");

    // The JSON returned by WalmartSignature contains the values to be used in the following
    // header fields: WM_SEC.AUTH_SIGNATURE, WM_SEC.TIMESTAMP, and WM_QOS.CORRELATION_ID
    CkJsonObjectW json;
    json.Load(jsonStr);

    req.AddHeader(L"WM_SVC.NAME",L"Walmart Marketplace");
    req.AddHeader(L"WM_QOS.CORRELATION_ID",json.stringOf(L"correlation_id"));
    req.AddHeader(L"WM_SEC.TIMESTAMP",json.stringOf(L"timestamp"));
    req.AddHeader(L"WM_SEC.AUTH_SIGNATURE",json.stringOf(L"signature"));
    req.AddHeader(L"WM_CONSUMER.ID",wmConsumerId);
    //  Note: Make sure to replace "WALMART_CHANNEL_TYPE" with the actual value for your seller account...
    req.AddHeader(L"WM_CONSUMER.CHANNEL.TYPE",L"WALMART_CHANNEL_TYPE");

    // The body of the POST will contain XML.  In this example, we'll load the XML
    // from a file.  The XML contains inventory data that looks something like this:

    // <InventoryFeed xmlns="http://walmart.com/">
    //   <InventoryHeader>
    //       <version>1.4</version>
    //   </InventoryHeader>
    //   <inventory>
    //       <sku>1068155</sku>
    //       <quantity>
    //           <unit>EACH</unit>
    //           <amount>10</amount>
    //       </quantity>
    //       <fulfillmentLagTime>1</fulfillmentLagTime>
    //   </inventory>
    //   <inventory>
    //       <sku>10210321</sku>
    //       <quantity>
    //           <unit>EACH</unit>
    //           <amount>20</amount>
    //       </quantity>
    //       <fulfillmentLagTime>3</fulfillmentLagTime>
    //   </inventory>
    // </InventoryFeed>

    success = req.AddFileForUpload2(L"inventory",L"qa_data/walmart/inventory.xml",L"application/xml");
    if (success != true) {
        wprintf(L"%s\n",req.lastErrorText());
        return;
    }

    CkHttpW http;
    CkHttpResponseW *resp = http.SynchronousRequest(L"marketplace.walmartapis.com",443,true,req);
    if (http.get_LastMethodSuccess() != true) {
        wprintf(L"%s\n",http.lastErrorText());
        return;
    }

    CkXmlW xml;
    xml.LoadXml(resp->bodyStr());

    // A successful response should have a 200 response status
    if (resp->get_StatusCode() != 200) {
        wprintf(L"%s\n",xml.getXml());
        wprintf(L"Response Status Code: %d\n",resp->get_StatusCode());
        wprintf(L"Failed.\n");
        delete resp;
        return;
    }

    delete resp;

    // Show the XML response..
    wprintf(L"%s\n",xml.getXml());
    wprintf(L"--\n");
    wprintf(L"Success!\n");
    }