(Unicode C) SOAP with MTOM XOP 8bit (binary) Attachment

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 ...

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#include <C_CkHttpW.h>
#include <C_CkXmlW.h>
#include <C_CkHttpRequestW.h>
#include <C_CkHttpResponseW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    HCkXmlW soapXml;
    BOOL success;
    const wchar_t *xmlBody;
    HCkHttpRequestW req;
    BOOL useTls;
    HCkHttpResponseW resp;
    HCkXmlW xmlResponse;

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

    http = CkHttpW_Create();

    soapXml = CkXmlW_Create();

    CkXmlW_putTag(soapXml,L"soap:Envelope");
    success = CkXmlW_AddAttribute(soapXml,L"xmlns:soap",L"http://schemas.xmlsoap.org/soap/envelope/");

    CkXmlW_NewChild2(soapXml,L"soap:Body",L"");
    success = CkXmlW_GetChild2(soapXml,0);

    CkXmlW_NewChild2(soapXml,L"Detail",L"");
    success = CkXmlW_GetChild2(soapXml,0);
    success = CkXmlW_AddAttribute(soapXml,L"xmlns",L"http://example.org/mtom/data");

    CkXmlW_NewChild2(soapXml,L"image",L"");
    success = CkXmlW_GetChild2(soapXml,0);

    CkXmlW_NewChild2(soapXml,L"xop:Include",L"");
    success = CkXmlW_GetChild2(soapXml,0);
    success = CkXmlW_AddAttribute(soapXml,L"xmlns:xop",L"http://www.w3.org/2004/08/xop/include");
    success = CkXmlW_AddAttribute(soapXml,L"href",L"cid:5aeaa450-17f0-4484-b845-a8480c363444@example.org");

    CkXmlW_GetRoot2(soapXml);
    CkXmlW_putEmitXmlDecl(soapXml,FALSE);

    xmlBody = CkXmlW_getXml(soapXml);
    wprintf(L"%s\n",xmlBody);

    req = CkHttpRequestW_Create();
    CkHttpRequestW_putHttpVerb(req,L"POST");
    CkHttpRequestW_putPath(req,L"/something/someTarget");

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

    success = CkHttpRequestW_AddStringForUpload2(req,L"",L"",xmlBody,L"utf-8",L"application/xop+xml; type=\"text/xml\"; charset=utf-8");

    // The bytes will be sent as binary (not base64 encoded).
    success = CkHttpRequestW_AddFileForUpload2(req,L"",L"qa_data/jpg/starfish.jpg",L"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 = CkHttpRequestW_AddSubHeader(req,1,L"Content-ID",L"<5aeaa450-17f0-4484-b845-a8480c363444@example.org>");

    // Add the Content-Disposition: 8bit sub-header
    success = CkHttpRequestW_AddSubHeader(req,1,L"Content-Disposition",L"8bit");

    CkHttpW_putFollowRedirects(http,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..)
    CkHttpW_putSessionLogFilename(http,L"qa_output/mtom_sessionLog.txt");

    useTls = TRUE;
    // Note: Please don't run this example without changing the domain to your own domain...
    resp = CkHttpW_SynchronousRequest(http,L"www.example.org",443,useTls,req);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkXmlW_Dispose(soapXml);
        CkHttpRequestW_Dispose(req);
        return;
    }

    xmlResponse = CkXmlW_Create();
    success = CkXmlW_LoadXml(xmlResponse,CkHttpResponseW_bodyStr(resp));
    wprintf(L"%s\n",CkXmlW_getXml(xmlResponse));
    CkHttpResponseW_Dispose(resp);


    CkHttpW_Dispose(http);
    CkXmlW_Dispose(soapXml);
    CkHttpRequestW_Dispose(req);
    CkXmlW_Dispose(xmlResponse);

    }