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| HTTP request and changing message location in tree |
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| marcin.kasinski |
 Posted: Wed Sep 27, 2006 11:08 pm Post subject: HTTP request and changing message location in tree |
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Sentinel
Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
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Hi. I have very simple message flow scenario, MQInput ->Compute->HTTPRequest->…
I have in Compute ESQL which create soap request
CALL CopyEntireMessage();
SET OutputRoot.Properties.MessageSet = 'O9KAHF4002001';
SET OutputRoot.Properties.MessageType = 'Envelope';
SET OutputRoot.Properties.MessageFormat = 'XML1';
SET Environment.myProperties = InputRoot.Properties;
SET Environment.myMQMD = InputRoot.MQMD;
SET OutputRoot.HTTPRequestHeader.SOAPAction = 'http://www.myhost.pl/WSPilot/SimpleTypes/concatString';
SET OutputRoot.MRM.soapenv:Body.tns:concatString.tns:string256Pair.v1 = 'A';
SET OutputRoot.MRM.soapenv:Body.tns:concatString.tns:string256Pair.v2 = 'B';
Everything works fine.
I decided to change HTTPRequest node configuration. I had changed request and response message location in tree to (Environment.HTTPRequest and Environment.HTTPResponse). “Generate default HTTP headers from input” is checked.
I changed last 3 lines in my ESQL into:
SET Environment.HTTPRequest.HTTPRequestHeader.SOAPAction = 'http://www.myhost.pl/WSPilot/SimpleTypes/concatString';
SET Environment.HTTPRequest.MRM.soapenv:Body.tns:concatString.tns:string256Pair.v1 = 'A';
SET Environment.HTTPRequest.MRM.soapenv:Body.tns:concatString.tns:string256Pair.v2 = 'B';
Now in TCPMonitor I see that broker sendr only HTTP headers. There is no data, no SOAP.
What did I do wrong ? |
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| mgk |
| Posted: Thu Sep 28, 2006 12:46 am Post subject: |
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Padawan
Joined: 31 Jul 2003
Posts: 1642
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Hi.
The MRM tree in the Environment is not owned by a parser. You need to use CREATE with a DOMAIN clause to create an MRM parser in the Environment (you only need to do this for the root element NOT each element under the root. Search this forum for examples.
Regards,
_________________
MGK
The postings I make on this site are my own and don't necessarily represent IBM's positions, strategies or opinions. |
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| marcin.kasinski |
| Posted: Thu Sep 28, 2006 3:24 am Post subject: |
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Sentinel
Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
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| mgk wrote: |
Hi.
The MRM tree in the Environment is not owned by a parser. You need to use CREATE with a DOMAIN clause to create an MRM parser in the Environment (you only need to do this for the root element NOT each element under the root. Search this forum for examples.
Regards, |
Thanks,
It works better, but now I have additional problem.
When I use Environment to store HTTP data with ESQL like this
CALL CopyEntireMessage();
CREATE FIRSTCHILD OF Environment.HTTPRequest domain 'Properties';
CREATE LASTCHILD OF Environment.HTTPRequest domain 'MRM';
SET Environment.HTTPRequest.Properties.MessageSet = 'O9KAHF4002001';
SET Environment.HTTPRequest.Properties.MessageType = 'Envelope';
SET Environment.HTTPRequest.Properties.MessageFormat = 'XML1';
SET OutputRoot.XML=null;
SET Environment.HTTPRequest.MRM.soapenv:Body.tns:concatString.tns:string256Pair.v1 = 'A';
SET Environment.HTTPRequest.MRM.soapenv:Body.tns:concatString.tns:string256Pair.v2 = 'B';
Broker generates additional empty line just after headers.
There shout be one empty line. I have 2.
Do you know what is wrong ? |
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| kimbert |
| Posted: Thu Sep 28, 2006 5:17 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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| Quote: |
Broker generates additional empty line just after headers.
There shout be one empty line. I have 2. |
Where are the empty lines? Why do you want an empty line? Why don't you want 2 empty lines? Please explain! |
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