Go

SOAP with MTOM XOP 8bit (binary) Attachment

See more HTTP Examples

Demonstrates how to send the following sample SOAP request with an MTOM/XOP attachment:

Content-Type: Multipart/Related; start-info="text/xml"; type="application/xop+xml"; boundary="----=_Part_0_1744155.1118953559416"
Content-Length: 3453
SOAPAction: "some-SOAP-action"

------=_Part_1_4558657.1118953559446
Content-Type: application/xop+xml; type="text/xml"; charset=utf-8

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <Detail xmlns="http://example.org/mtom/data">
      <image>
        <xop:Include xmlns:xop="http://www.w3.org/2004/08/xop/include" href="cid:5aeaa450-17f0-4484-b845-a8480c363444@example.org" />
      </image>
    </Detail>
  </soap:Body>
</soap:Envelope>

------=_Part_1_4558657.1118953559446
Content-Type: image/jpeg
Content-ID: _LT_5aeaa450-17f0-4484-b845-a8480c363444@example.org_GT_
Content-Disposition: 8bit

... binary data ...

Go

    success := false

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

    http := chilkat.NewHttp()

    soapXml := chilkat.NewXml()

    soapXml.SetTag("soap:Envelope")
    success = soapXml.AddAttribute("xmlns:soap","http://schemas.xmlsoap.org/soap/envelope/")

    soapXml.NewChild2("soap:Body","")
    success = soapXml.GetChild2(0)

    soapXml.NewChild2("Detail","")
    success = soapXml.GetChild2(0)
    success = soapXml.AddAttribute("xmlns","http://example.org/mtom/data")

    soapXml.NewChild2("image","")
    success = soapXml.GetChild2(0)

    soapXml.NewChild2("xop:Include","")
    success = soapXml.GetChild2(0)
    success = soapXml.AddAttribute("xmlns:xop","http://www.w3.org/2004/08/xop/include")
    success = soapXml.AddAttribute("href","cid:5aeaa450-17f0-4484-b845-a8480c363444@example.org")

    soapXml.GetRoot2()
    soapXml.SetEmitXmlDecl(false)

    xmlBody := soapXml.GetXml()
    fmt.Println(*xmlBody)

    req := chilkat.NewHttpRequest()
    req.SetHttpVerb("POST")
    req.SetPath("/something/someTarget")

    req.SetContentType("multipart/related; start-info=\"text/xml\"; type=\"application/xop+xml\"")
    req.AddHeader("SOAPAction","some-SOAP-action")

    success = req.AddStringForUpload2("","",*xmlBody,"utf-8","application/xop+xml; type=\"text/xml\"; charset=utf-8")

    // The bytes will be sent as binary (not base64 encoded).
    success = req.AddFileForUpload2("","qa_data/jpg/starfish.jpg","image/jpeg")

    // The JPEG data is the 2nd sub-part, and therefore is at index 1 (the first sub-part is at index 0)
    success = req.AddSubHeader(1,"Content-ID","<5aeaa450-17f0-4484-b845-a8480c363444@example.org>")

    // Add the Content-Disposition: 8bit sub-header
    success = req.AddSubHeader(1,"Content-Disposition","8bit")

    http.SetFollowRedirects(true)

    // For debugging, set the SessionLogFilename property
    // to see the exact HTTP request and response in a log file.
    // (Given that the request contains binary data, you'll need an editor
    // that can gracefully view text + binary data.  I use EmEditor for most simple editing tasks..)
    http.SetSessionLogFilename("qa_output/mtom_sessionLog.txt")

    useTls := true
    // Note: Please don't run this example without changing the domain to your own domain...
    resp := chilkat.NewHttpResponse()
    success = http.HttpSReq("www.example.org",443,useTls,req,resp)
    if success == false {
        fmt.Println(http.LastErrorText())
        http.DisposeHttp()
        soapXml.DisposeXml()
        req.DisposeHttpRequest()
        resp.DisposeHttpResponse()
        return
    }

    xmlResponse := chilkat.NewXml()
    success = xmlResponse.LoadXml(resp.BodyStr())
    fmt.Println(*xmlResponse.GetXml())

    http.DisposeHttp()
    soapXml.DisposeXml()
    req.DisposeHttpRequest()
    resp.DisposeHttpResponse()
    xmlResponse.DisposeXml()