(Node.js) Another SOAP with MTOM XOP Attachment Example

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Demonstrates another multipart/related MTOM SOAP request that adds additional headers in each MIME sub-part, and also specifies Content-Transfer-Encoding in the sub-parts.

Note: This example requires Chilkat v9.5.0.92 or greater.

Install Chilkat for Node.js and Electron using npm at Chilkat npm packages for Node.js Chilkat npm packages for Electron on Windows, Linux, MacOSX, and ARM

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node21-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node21-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node21-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node21-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node21-linux64');
    }
} else if (os.platform() == 'darwin') {
    if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node21-mac-m1');
    } else {
        var chilkat = require('@chilkat/ck-node21-macosx');
    }
}

function chilkatExample() {

    // Note: This example requires Chilkat v9.5.0.92 or greater.

    // This example sends a request such as the following:

    // POST /FseInsServicesWeb/services/fseComunicazioneMetadati HTTP/1.1
    // Connection: Keep-Alive
    // Content-Length: 50649
    // Content-Type: multipart/related; type="application/xop+xml"; start="<rootpart@soapui.org>"; start-info="text/xml"; boundary="----=_Part_0_355796458.1662133302632"
    // Accept-Encoding: gzip,deflate
    // Authorization: Basic xxxxx
    // Host: ...
    // SOAPAction: "http://comunicazionemetadati.wsdl.fse.ini.finanze.it/ComunicazioneMetadati"
    // MIME-Version: 1.0
    // 
    // ------=_Part_0_355796458.1662133302632
    // Content-Type: application/xop+xml; charset=UTF-8; type="text/xml"
    // Content-Transfer-Encoding: 8bit
    // Content-ID: <rootpart@soapui.org>
    // 
    // <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:com="http://comunicazionemetadatirichiesta.xsd.fse.ini.finanze.it" xmlns:tip="http://tipodaticomunicazionemetadati.xsd.fse.ini.finanze.it">
    // <soapenv:Header/>
    // ...
    // 
    // ------=_Part_0_355796458.1662133302632
    // Content-Type: text/xml; charset=Cp1252
    // Content-Transfer-Encoding: quoted-printable
    // Content-ID: <CDA2LAB_190_signed.xml>
    // Content-Disposition: attachment; name="CDA2LAB_190_signed.xml"
    // 
    // <!-- INSERIRE IL RIFERIMENTO AL FOGLIO DI STILE DI AGID OPPURE INSERIRNE UN=
    // ...
    // 
    // ------=_Part_0_355796458.1662133302632--

    var http = new chilkat.Http();
    var req = new chilkat.HttpRequest();

    req.HttpVerb = "POST";
    req.Path = "/FseInsServicesWeb/services/fseComunicazioneMetadati";

    // Chilkat will automatically generate and add a boundary string.
    req.ContentType = "multipart/related; type=\"application/xop+xml\"; start=\"<rootpart@soapui.org>\"; start-info=\"text/xml\"";
    req.AddHeader("SOAPAction","some-SOAP-action");

    req.AddHeader("Connection","Keep-Alive");
    req.AddHeader("Accept-Encoding","gzip,deflate");
    req.AddHeader("MIME-Version","1.0");

    // Chilkat will automatically add the Content-Length and Host headers.

    // The "Authorization: Basic ..."  header is added by setting the Login and Password and specifying Basic authentication:
    http.Login = "...";
    http.Password = "...";
    http.BasicAuth = true;

    // Add the 1st multipart/related sub-part, which is the SOAP envelope.
    var xmlBody = "<soapenv:Envelope ....";
    var success = req.AddStringForUpload2("","",xmlBody,"utf-8","application/xop+xml; type=\"text/xml\"; charset=utf-8");

    // Additional headers for the 1st sub-part
    success = req.AddSubHeader(0,"Content-ID","<rootpart@soapui.org>");
    success = req.AddSubHeader(0,"Content-Transfer-Encoding","8bit");
    success = req.AddSubHeader(0,"Content-Disposition","");

    // Add the 2nd multipart/related sub-part, which is the signed XML
    var xmlBody2 = "<!-- INSERIRE IL RIFERIMENT ....";
    success = req.AddStringForUpload2("CDA2LAB_190_signed.xml","",xmlBody2,"Cp1252","text/xml; charset=Cp1252");

    // Additional headers for the 2nd sub-part.
    success = req.AddSubHeader(1,"Content-ID","<CDA2LAB_190_signed.xml>");
    success = req.AddSubHeader(1,"Content-Transfer-Encoding","quoted-printable");
    success = req.AddSubHeader(1,"Content-Disposition","attachment; name=\"CDA2LAB_190_signed.xml\"");

    http.FollowRedirects = true;

    var useTls = true;
    // resp: HttpResponse
    var resp = http.SynchronousRequest("fseservicetest.sanita.finanze.it",443,useTls,req);
    if (http.LastMethodSuccess !== true) {
        console.log(http.LastErrorText);
        return;
    }

    var xmlResponse = new chilkat.Xml();
    success = xmlResponse.LoadXml(resp.BodyStr);
    console.log(xmlResponse.GetXml());


}

chilkatExample();