public override void write(Stream s)
{
// Assemble the Spine synchronous SOAP request and write it to "s". Strip off
// any XML PI from the top of the serialised SpineHL7Message.
//
// 1. Extract the communicationFunctionSnd/Rcv bits of the HL7 message, subsitute them into the template
// 2. Substitute in the URL, and the addressing "stuff" (that can come from our IP address
// of be loaded from the Registry
// 3. Get the serialised XML of the HL7 and strip off any <?xml...?>,
// 4. "makeHttpHeader()" with the content length
StringBuilder sb = new StringBuilder(template);
sb.Replace("__MESSAGE_ID__", messageid);
StringBuilder sa = new StringBuilder(transmissionDetails.Service);
sa.Append("/");
sa.Append(transmissionDetails.InteractionId);
soapAction = sa.ToString();
sb.Replace("__SOAPACTION__", soapAction);
sb.Replace("__RESOLVED_URL__", resolvedUrl);
sb.Replace("__MY_IP__", myIp);
sb.Replace("__TO_ASID__", transmissionDetails.Asid[0]);
sb.Replace("__MY_ASID__", myAsid);
// Body...
string hl7 = hl7Message.serialise();
if (hl7.StartsWith("<?xml "))
{
sb.Replace("__HL7_BODY__", hl7.Substring(hl7.IndexOf('>') + 1));
}
else
{
sb.Replace("__HL7_BODY__", hl7);
}
long l = sb.Length;
string hdr = makeHttpHeader(l);
StreamWriter t = new StreamWriter(s);
t.Write(hdr);
t.Write(sb.ToString());
t.Flush();
}
public override void write(Stream s)
{
StringBuilder sb = new StringBuilder(FIRSTMIMEPREFIX);
sb.Append(mimeboundary);
sb.Append(header.makeMimeHeader());
sb.Append(header.serialise());
sb.Append(MIMEPREFIX);
sb.Append(mimeboundary);
sb.Append(hl7message.makeMimeHeader());
sb.Append(hl7message.serialise());
if (attachments != null)
{
foreach (Attachment a in attachments)
{
sb.Append(MIMEPREFIX);
sb.Append(mimeboundary);
sb.Append(a.makeMimeHeader());
sb.Append(a.serialise());
}
}
sb.Append(MIMEPREFIX);
sb.Append(mimeboundary);
sb.Append(MIMEPOSTFIX);
long l = sb.Length;
if (l < MAX_MESSAGE_SIZE)
{
string hdr = makeHttpHeader(l);
StreamWriter t = new StreamWriter(s);
t.Write(hdr);
t.Write(sb.ToString());
t.Flush();
}
else
{
// NEXT VERSION: Implement this... Bit of an exception case here, may be
// better to have a caller-settable flag (or a different method) for "send using large
// message protocol".
//
string mainMessage = sendLargeMessage(sb.ToString());
}
}
