(Unicode C++) MWS RequestReport (Amazon Marketplace Web Service)

Creates a report request and submits the request to Amazon MWS.

See Amazon MWS RequestReport for more information.

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#include <CkRestW.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.

    CkRestW rest;

    // Connect to the Amazon MWS REST server.
    // 
    // Make sure to connect to the correct Amazon MWS Endpoint, otherwise
    // you'll get an HTTP 401 response code.
    // 
    // The possible servers are:
    // 
    // North America (NA) 	https://mws.amazonservices.com
    // Europe (EU) 	https://mws-eu.amazonservices.com
    // India (IN) 	https://mws.amazonservices.in
    // China (CN) 	https://mws.amazonservices.com.cn
    // Japan (JP) 	https://mws.amazonservices.jp 
    // 
    bool bTls = true;
    int port = 443;
    bool bAutoReconnect = true;
    bool success = rest.Connect(L"mws.amazonservices.com",port,bTls,bAutoReconnect);
    if (success != true) {
        wprintf(L"ConnectFailReason: %d\n",rest.get_ConnectFailReason());
        wprintf(L"%s\n",rest.lastErrorText());
        return;
    }

    rest.put_Host(L"mws.amazonservices.com");

    rest.AddQueryParam(L"AWSAccessKeyId",L"0PB842EXAMPLE7N4ZTR2");
    rest.AddQueryParam(L"Action",L"RequestReport");
    rest.AddQueryParam(L"EndDate",L"2008-06-26T18:12:21");
    rest.AddQueryParam(L"MWSAuthToken",L"amzn.mws.4ea38b7b-f563-7709-4bae-87aeaEXAMPLE");
    rest.AddQueryParam(L"Marketplace",L"ATVPDKIKX0DER");
    rest.AddQueryParam(L"ReportType",L"_GET_MERCHANT_LISTINGS_DATA_");
    rest.AddQueryParam(L"SellerId",L"A1XEXAMPLE5E6");
    rest.AddQueryParam(L"SignatureMethod",L"HmacSHA256");
    rest.AddQueryParam(L"SignatureVersion",L"2");
    rest.AddQueryParam(L"StartDate",L"2009-01-03T18:12:21");
    rest.AddQueryParam(L"Version",L"2009-01-01");

    // Add the MWS Signature param.  (Also adds the Timestamp parameter using the curent system date/time.)
    // The AddMwsSignature method adds the Timestamp and Signature query params.
    rest.AddMwsSignature(L"POST",L"/Reports/2009-01-01",L"mws.amazonservices.com",L"MWS_SECRET_KEY");

    const wchar_t *responseXml = rest.fullRequestFormUrlEncoded(L"POST",L"/Reports/2009-01-01");
    if (rest.get_LastMethodSuccess() != true) {
        wprintf(L"%s\n",rest.lastErrorText());
        return;
    }

    if (rest.get_ResponseStatusCode() != 200) {
        // Examine the request/response to see what happened.
        wprintf(L"response status code = %d\n",rest.get_ResponseStatusCode());
        wprintf(L"response status text = %s\n",rest.responseStatusText());
        wprintf(L"response header: %s\n",rest.responseHeader());
        wprintf(L"response body: %s\n",responseXml);
        wprintf(L"---\n");
        wprintf(L"LastRequestStartLine: %s\n",rest.lastRequestStartLine());
        wprintf(L"LastRequestHeader: %s\n",rest.lastRequestHeader());
    }

    // Examine the XML returned in the response body.
    wprintf(L"%s\n",responseXml);
    wprintf(L"----\n");
    wprintf(L"Success.\n");

    // Sample Response

    // Use this online tool to generate parsing code from sample XML: 
    // Generate Parsing Code from XML

    // <?xml version="1.0"?>
    // <RequestReportResponse
    //     xmlns="http://mws.amazonaws.com/doc/2009-01-01/">
    //     <RequestReportResult>
    //         <ReportRequestInfo>
    //             <ReportRequestId>2291326454</ReportRequestId>
    //             <ReportType>_GET_MERCHANT_LISTINGS_DATA_</ReportType>
    //             <StartDate>2009-01-21T02:10:39+00:00</StartDate>
    //             <EndDate>2009-02-13T02:10:39+00:00</EndDate>
    //             <Scheduled>false</Scheduled>
    //             <SubmittedDate>2009-02-20T02:10:39+00:00</SubmittedDate>
    //             <ReportProcessingStatus>_SUBMITTED_</ReportProcessingStatus>
    //         </ReportRequestInfo>
    //     </RequestReportResult>
    //     <ResponseMetadata>
    //         <RequestId>88faca76-b600-46d2-b53c-0c8c4533e43a</RequestId>
    //     </ResponseMetadata>
    // </RequestReportResponse>

    CkXmlW xml;
    xml.LoadXml(responseXml);

    const wchar_t *RequestReportResponse_xmlns = xml.getAttrValue(L"xmlns");
    const wchar_t *ReportRequestId = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|ReportRequestId");
    const wchar_t *ReportType = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|ReportType");
    const wchar_t *StartDate = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|StartDate");
    const wchar_t *EndDate = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|EndDate");
    const wchar_t *Scheduled = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|Scheduled");
    const wchar_t *SubmittedDate = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|SubmittedDate");
    const wchar_t *ReportProcessingStatus = xml.getChildContent(L"RequestReportResult|ReportRequestInfo|ReportProcessingStatus");
    const wchar_t *RequestId = xml.getChildContent(L"ResponseMetadata|RequestId");
    }