Error sending pix message to openhie

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1

Hi all,

I am using http://hl7api.sourceforge.net/hapi-hl7overhttp/doc_hapi.html this example 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 below line,
IReceivable receivable = client.sendAndReceiveMessage(sendable);

I am facing an exception, NonHL7ResponseException,
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)

Could someone suggest what could be going wrong?

Thanks & Regards
Sara

2

Hi Sara,

To me it seems that the response being received is not of a format that HAPI expects. I’m not sure if they are following some sort of standard for sending HL7 message over HTTP. For the OpenHIE project (as it currently stands) just a simple HTTP post with a HL7 message in XML is expected.

You could look into how HAPI is sending these messages and what it expects back, and we could take a look at that and advise further.

Cheers,

Ryan

···

On Mon, Jul 28, 2014 at 7:06 PM, Sara Fatima sara.mirza14@gmail.com wrote:

Hi all,

I am using http://hl7api.sourceforge.net/hapi-hl7overhttp/doc_hapi.html this example 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 below line,
IReceivable receivable = client.sendAndReceiveMessage(sendable);

I am facing an exception, NonHL7ResponseException,
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)

Could someone suggest what could be going wrong?

Thanks & Regards

Sara

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Ryan Crichton

Lead Developer, Jembi Health Systems | SOUTH AFRICA

Mobile: +27845829934 | Skype: ryan.graham.crichton
E-mail: ryan@jembi.org