Re: [HAPI-devel] Sending over HTTP issues

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

Hi James,

As you suggested, I am passing DefaultXMLParser object to HohClientSimple
constructor.

               // Create a parser
Parser parser = new DefaultXMLParser();
 // Create a client
HohClientSimple client = new HohClientSimple(host,port,uri,parser);

However at below line,
IReceivable<Message> receivable = client.sendAndReceiveMessage(sendable);

I am facing the same 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 you suggest what could be going wrong?

Thanks & Regards
Sara Fatima



On Wed, Jul 23, 2014 at 1:33 AM, James Agnew <ja...@ja...> wrote:

> Hi Sara,
>
> To send XML encoded messages, you need to pass an instance of
> DefaultXMLParser into the constructor of HohClientSimple. The client
> internally uses whatever parser it is passed (the sample you linked to uses
> a pipe parser) to encode the message object.
>
> Cheers,
> James
>
>
> On Tue, Jul 22, 2014 at 3:33 PM, Sara Fatima <sar...@gm...>
> wrote:
>
>> 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
>>
>>
>>
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