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MWS RequestReport (Amazon Marketplace Web Service)

See more Amazon MWS Examples

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

See Amazon MWS RequestReport for more information.

Go

    success := false

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

    rest := chilkat.NewRest()

    // 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 
    // 
    bTls := true
    port := 443
    bAutoReconnect := true
    success = rest.Connect("mws.amazonservices.com",port,bTls,bAutoReconnect)
    if success != true {
        fmt.Println("ConnectFailReason: ", rest.ConnectFailReason())
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        return
    }

    rest.SetHost("mws.amazonservices.com")

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

    responseXml := rest.FullRequestFormUrlEncoded("POST","/Reports/2009-01-01")
    if rest.LastMethodSuccess() != true {
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        return
    }

    if rest.ResponseStatusCode() != 200 {
        // Examine the request/response to see what happened.
        fmt.Println("response status code = ", rest.ResponseStatusCode())
        fmt.Println("response status text = ", rest.ResponseStatusText())
        fmt.Println("response header: ", rest.ResponseHeader())
        fmt.Println("response body: ", *responseXml)
        fmt.Println("---")
        fmt.Println("LastRequestStartLine: ", rest.LastRequestStartLine())
        fmt.Println("LastRequestHeader: ", rest.LastRequestHeader())
    }

    // Examine the XML returned in the response body.
    fmt.Println(*responseXml)
    fmt.Println("----")
    fmt.Println("Success.")

    // 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>

    xml := chilkat.NewXml()
    xml.LoadXml(*responseXml)

    RequestReportResponse_xmlns := xml.GetAttrValue("xmlns")
    ReportRequestId := xml.GetChildContent("RequestReportResult|ReportRequestInfo|ReportRequestId")
    ReportType := xml.GetChildContent("RequestReportResult|ReportRequestInfo|ReportType")
    StartDate := xml.GetChildContent("RequestReportResult|ReportRequestInfo|StartDate")
    EndDate := xml.GetChildContent("RequestReportResult|ReportRequestInfo|EndDate")
    Scheduled := xml.GetChildContent("RequestReportResult|ReportRequestInfo|Scheduled")
    SubmittedDate := xml.GetChildContent("RequestReportResult|ReportRequestInfo|SubmittedDate")
    ReportProcessingStatus := xml.GetChildContent("RequestReportResult|ReportRequestInfo|ReportProcessingStatus")
    RequestId := xml.GetChildContent("ResponseMetadata|RequestId")

    rest.DisposeRest()
    xml.DisposeXml()