[HAPI-devel] Sending over HTTP issues

[Sara F. <sar...@gm...>]

Hi all,

I am using this example
<http://hl7api.sourceforge.net/hapi-hl7overhttp/doc_hapi.html> to send hl7
message over http. My aim is to send a PIX message to an OpenHIE end point.
The message is being send to the below host:

   - Host: iol.sandbox.ohie.org
   - Port: 5001
   - Basic auth details:
      - username: admin
      - password: admin
   - HTTP method: POST
   - HTTP Path: /ws/rest/v1/patients/

However at the below line IReceivable<Message> receivable =
client.sendAndReceiveMessage(sendable); I am facing an exception.
This is the exception which I am facing:


ca.uhn.hl7v2.hoh.api.NonHl7ResponseException: Invalid Content-Type:
text/plain
at
ca.uhn.hl7v2.hoh.encoder.AbstractHl7OverHttpDecoder.doReadContentsFromInputStreamAndDecode(AbstractHl7OverHttpDecoder.java:233)
at
ca.uhn.hl7v2.hoh.encoder.AbstractHl7OverHttpDecoder.readHeadersAndContentsFromInputStreamAndDecode(AbstractHl7OverHttpDecoder.java:541)
at
ca.uhn.hl7v2.hoh.raw.client.AbstractRawClient.doSendAndReceiveInternal(AbstractRawClient.java:159)
at
ca.uhn.hl7v2.hoh.raw.client.AbstractRawClient.sendAndReceive(AbstractRawClient.java:279)
at
ca.uhn.hl7v2.hoh.raw.client.HohRawClientSimple.sendAndReceive(HohRawClientSimple.java:55)
at
ca.uhn.hl7v2.hoh.hapi.client.AbstractClient.sendAndReceiveMessage(AbstractClient.java:161)
at
org.openmrs.module.IHEInteroperability.SendMessageUtility.hl7OverHttp(SendMessageUtility.java:164)
at
org.openmrs.module.IHEInteroperability.api.impl.IHEInteroperabilityServiceImpl.afterReturning(IHEInteroperabilityServiceImpl.java:79)
at
org.springframework.aop.framework.adapter.AfterReturningAdviceInterceptor.invoke(AfterReturningAdviceInterceptor.java:51)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.openmrs.aop.LoggingAdvice.invoke(LoggingAdvice.java:122)

I understand that OpenHIE is expecting the message to be in XML format, so
I did the below,

//Converting the hl7 message into xml
Parser pipeParser = new PipeParser();
String encodedMessage = pipeParser.encode(adt);
System.out.println(encodedMessage);
pipeParser = new DefaultXMLParser();
        String xmlMessage = pipeParser.encode(adt);
 ISendable sendable = new MessageSendable(xmlMessage); // However here it
is expecting a Message object, hence I cannot provide xmlMessage.
Could someone guide me how I could resolve this issue?
Thanks & Regards
Sara Fatima