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Webservice GET method HTTP_AAE

Hi,

My requirement is Webservice to SAP

I have to call or invoke a webservice to extract the XML and send it to SAP

how do i call a web service using http_aae GET service to extract the xml from the service

I dont see any option in HTTP_AAE to put the sender url to extract the data


I understand post is that the web service post some data to PI generated url but how does GET works, how does it communicatate to sender URL and extarct the XML to send it to SAP

I have gone through below blogs but nothing found exactly for HTTP_AAE GET

http://scn.sap.com/community/pi-and-soa-middleware/blog/2012/01/05/michals-pi-tips-exchange-rates-from-an-xml-file-on-a-web-page--rest-axis

http://scn.sap.com/community/pi-and-soa-middleware/blog/2012/08/11/calling-synchronous-restful-web-service-with-pi--i

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1 Answer

  • Apr 15, 2015 at 08:05 PM

    >>>I understand post is that the web service post some data to PI generated url but how does GET works

    Same like POST.  It depends on your sender system whether to choose GET/POST.

    But in both in both the cases sender system has to push the request to PI.

    >>>I have to call or invoke a webservice to extract the XML and send it to SAP

    You can configure soap /HTTP_AAE receiver in synchronous mode to extract the xml from web-service.

    May be you can redesign  the flow

    .

    ERP <-> PI <-> Webservice

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