(VB.NET) Yet Another SOAP MTOM POST Example

Demonstrates how to sending a SOAP request with an MTOM/XOP attachment...

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

Dim http As New Chilkat.Http
Dim success As Boolean

' First build the following XML:

' 	<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" 
' 	    xmlns:imp="http://www.yourdomain.it/ImportMultiploWorkflowPAWS/">
' 	   <soapenv:Header/>
' 	   <soapenv:Body>
' 	      <imp:InputImportMultiploWorkflowPA>
' 	         <usernameEis>MyUsername</usernameEis>
' 	         <passwordEis>MyPassword</passwordEis>
' 	         <postazioneEis>COSO00</postazioneEis>
' 	         <istitutoEis>COSO</istitutoEis>
' 	         <codiceAzienda>COSO0000</codiceAzienda>
' 	         <fileZip><inc:Include href="cid:780931946797" xmlns:inc="http://www.w3.org/2004/08/xop/include"/></fileZip>
' 	         <fileZipName>IT04769180151_00044.zip</fileZipName>
' 	         <workflow>carica</workflow>
' 	      </imp:InputImportMultiploWorkflowPA>
' 	   </soapenv:Body>
' 	</soapenv:Envelope>

Dim xml As New Chilkat.Xml
xml.Tag = "soapenv:Envelope"
xml.AddAttribute("xmlns:soapenv","http://schemas.xmlsoap.org/soap/envelope/")
xml.AddAttribute("xmlns:imp","http://www.yourdomain.it/ImportMultiploWorkflowPAWS/")
xml.UpdateChildContent("soapenv:Header","")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|usernameEis","MyUsername")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|passwordEis","MyPassword")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|postazioneEis","COSO00")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|istitutoEis","COSO")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|codiceAzienda","COSO0000")
xml.UpdateAttrAt("soapenv:Body|imp:InputImportMultiploWorkflowPA|fileZip|inc:Include",True,"href","cid:780931946797")
xml.UpdateAttrAt("soapenv:Body|imp:InputImportMultiploWorkflowPA|fileZip|inc:Include",True,"xmlns:inc","http://www.w3.org/2004/08/xop/include")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|fileZipName","IT04769180151_00044.zip")
xml.UpdateChildContent("soapenv:Body|imp:InputImportMultiploWorkflowPA|workflow","carica")

' We want our top-level HTTP request header to look like this:

' POST /http-router-softwarehubsystem/webservices/importMultiploWorkflowPA HTTP/1.1
' Accept-Encoding: gzip,deflate
' Content-Type: multipart/related; type="application/xop+xml"; start="<rootpart@soapui.org>"; start-info="text/xml"; boundary="----=_Part_0_1353857996.1546013984933"
' SOAPAction: "http://www.yourdomain.it/ImportMultiploWorkflowPAWS/importMultiploWorkflowPA"
' MIME-Version: 1.0
' Content-Length: <chilkat will add this header>
' Host: <chilkat will add this header>
' Connection: Keep-Alive
' User-Agent: Apache-HttpClient/4.1.1 (java 1.5)

Dim req As New Chilkat.HttpRequest
req.HttpVerb = "POST"
req.Path = "/http-router-softwarehubsystem/webservices/importMultiploWorkflowPA"
req.ContentType = "multipart/related; type=""application/xop+xml""; start=""<rootpart@soapui.org>""; start-info=""text/xml"""
req.AddHeader("SOAPAction","""http://www.yourdomain.it/ImportMultiploWorkflowPAWS/importMultiploWorkflowPA""")
req.AddHeader("Accept-Encoding","gzip,deflate")
req.AddHeader("Mime-Version","1.0")
req.AddHeader("Connection","Keep-Alive")
req.AddHeader("User-Agent","Apache-HttpClient/4.1.1 (java 1.5)")

' Add the XML content for the 1st MIME sub-part.
xml.EmitXmlDecl = False
xml.EmitCompact = False
success = req.AddStringForUpload2("","",xml.GetXml(),"utf-8","application/xop+xml; charset=UTF-8; type=""text/xml""")

' We want the 1st sub-header (the sub-part containing the XML) to look like this:

' Content-Type: application/xop+xml; charset=UTF-8; type="text/xml"
' Content-Transfer-Encoding: 8bit
' Content-ID: <rootpart@soapui.org>

' Make sure we set sub-headers *after* calling AddStringForUpload2, otherwise AddStringForUpload2 might change these explicitly set headers.
success = req.AddSubHeader(0,"Content-Transfer-Encoding","8bit")
success = req.AddSubHeader(0,"Content-ID","<rootpart@soapui.org>")

' Add a reference to the local file for the file data for the 2nd MIME sub-part.
success = req.AddFileForUpload2("","qa_data/zips/helloWorld.zip","application/zip; name=IT04769180151_00044.zip")

' We want the 2nd sub-header (for the MIME sub-part containing a .zip file) to look like this:
' Content-Type: application/zip; name=IT04769180151_00044.zip
' Content-Transfer-Encoding: binary
' Content-ID: <IT04769180151_00044.zip>
' Content-Disposition: attachment; name="IT04769180151_00044.zip"; filename="IT04769180151_00044.zip"

' Make sure we set sub-headers *after* calling AddFileForUpload2, otherwise AddFileForUpload2 might change these explicitly set headers.
success = req.AddSubHeader(1,"Content-Transfer-Encoding","binary")
success = req.AddSubHeader(1,"Content-ID","<IT04769180151_00044.zip>")
success = req.AddSubHeader(1,"Content-Disposition","attachment; name=""IT04769180151_00044.zip""; filename=""IT04769180151_00044.zip""")


' Keep a session log so we can examine the exact request/response.
' Remove this line when finished with debugging.
http.SessionLogFilename = "qa_output/mtom_sessionLog.txt"

Dim useTls As Boolean = False
' Note: Please don't run this example without changing the domain to your own domain...
Dim resp As Chilkat.HttpResponse = http.SynchronousRequest("www.yourdomain.it",80,useTls,req)
If (http.LastMethodSuccess <> True) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


Dim xmlResponse As New Chilkat.Xml
success = xmlResponse.LoadXml(resp.BodyStr)
' println xmlResponse.GetXml();


Debug.WriteLine("OK.")