http to http scenario - header field to send

[former_member183906]

hi,

i am using PI 7.3 single stack.

http sender to http receiver is the scenario.

we have to pick 1 field from HTTP header and send it using HTTP. How to pick HTTP header fields and send to receiver.

we are using XSLT mapping here.

any idea about HTTP header send ?

regards

[Former Member · Accepted solution]

Hi,

We are using SAP PI 7.31 single stack java and done the same thing.

It can be done easily by enabling the adapter specific message attributes.

In routing and mapping you can use the namespace and the technical name of attributes to access them.

Use this link:

http://help.sap.com/saphelp_nwpi71/helpdata/en/43/03fe1bdc7821ade10000000a1553f6/content.htm

[former_member183906 · Accepted solution]

Hi Manish,

Thanks for your reply. I have set HTTP sender as you mentioned.

Field 1(Header Field One) is TID in my case.

But in XSLT mapping program mentioned in SAP help ,

XSLT program is to change the parameter Directory of the file adapter. In my case ,I have to pick TID from message header and send it via HTTP.

Any idea in what will be in XSLT program in this case ?

Regards

[former_member183906 · Accepted solution]

The XSLT program mentioned here is giving below errors :

http://help.sap.com/saphelp_nwpi71/helpdata/en/43/03fe1bdc7821ade10000000a1553f6/content.htm

Error:Prefix 'java' is not defined.

Error:Cannot find the script or external object that implements prefix 'java:java.util.Map'.

how it will be fixed ?

[Former Member · Accepted solution]

Hi,

Please check the SAP XML Toolkit checkbox in OM.

-Manish

[iaki_vila]

Hi,

I haven't worked with SAP PI 7.3 single stack yet, but you could consider this idea.

According with the documentation http://help.sap.com/saphelp_nw73/helpdata/en/03/e2d70a626342feaef7f2f9f04a1776/content.htm:

To copy the HTTP header values into XI dynamic headers, choose the HTTP Header Fields checkbox.
Enter the HTTP header names in the corresponding fields.
For more information, see Using Adapter-Specific Message Attributes in the Message Header

The link points where is possible to acces that parameters. The trouble comes up how use that parameter in the http receiver. Check William Li's blog with dynamic configuration http://scn.sap.com/community/pi-and-soa-middleware/blog/2006/04/18/dynamic-configuration-of-some-com...

I hope this helps you a bit.

Regards.