RFC - XI - HTTP Scenario

[dharamveer_gaur2]

Hi experts,

I am just begginer in XI and would like to implement Rfc to Http synchronous scenario. Provide any weblog that can povide step by step guidence to me.

thanks in advance.

[dharamveer_gaur2]

What are the possibilities where we can use HTTP receiver adapter? For the test purpose, what HTTP receiver system can be used?

thanks

[dharamveer_gaur2]

I am looking for Step by step(any weblog ) guide for

Rfc sender to HTTP receiver scenario(Synchronous).

[Former Member]

Hi,

sorry but i guess there is no blog about this scenario.

But you can you can use this blog (RFC to SOAP) together

with the links i provided above:

/people/shabarish.vijayakumar/blog/2006/03/23/rfc--xi--webservice--a-complete-walkthrough-part-1

And then ask again if you have still questions.

Hope it helps.

Regards

Patrick

[dharamveer_gaur2]

i m asking about RFC to HTTP Receiver Scenario.

[Former Member]

Hi,

RFC Sender Adapter:

http://help.sap.com/saphelp_nw04/helpdata/en/67/6d0540ba5ee569e10000000a155106/frameset.htm

HTTP Receiver Adapter:

http://help.sap.com/saphelp_nw04/helpdata/en/43/64dbb0af9f30b4e10000000a11466f/frameset.htm

Regards

Patrick

[Former Member]

Hi,

The communication path is:

ABAP Program (sync. RFC) <=> XI <=> (plain HTTP / XML) external System

You could do a simple synchronous scenario. Here are the steps you need to do

1. RFC -> XI

you could use rfc adapter for making the initial call from RFC to XI. You need to have a registered program(SM59 tcpip connections , to XI)

2. In XI import your RFC. Use the RFC as outbound interface.

3. Define an inbound interface, with a message type expected by ur trading patner

4. do interface and message mapping in Repository/Design

The confuguring the sender and receiver communication channel is given above.

5. In Config/Directory define RFC outbound(sender) adaptor with the registerd program, host name etc

6.

define inbound(reciever)SOAP adapter with the url of

the trading patner, and soap action

or

define a plain http adapter(reviecer)with the post

information to the trading partner url.

This whole scenario is synchronous.

Thanks

Swarup

Edited by: Swarup Sawant on Apr 1, 2008 11:22 AM

[former_member238007]

Hi Dharm.,

RFC Basics

This section gives a brief overview of the Remote Function Call (RFC) within an SAP System, that is

· How the RFC Interface works

· The functionality that is provided by the RFC and

· It explains the technical requirements for RFC on R/2, R/3 and external systems on all currently

supported platforms.

The following background topics are available:

1. The RFC Interface

2. RFC in SAP Systems

The RFC Interface

A remote function call is a call to a function module running in a system different from the caller's. The

remote function can also be called from within the same system (as a remote call), but usually caller

and callee will be in different systems. In the SAP System, the ability to call remote functions is

provided by the Remote Function Call interface system . RFC allows for remote calls between two SAP

Systems (R/3 or R/2), or between an SAP System and a non-SAP System.

RFC consists of the following interfaces:

· A calling interface for ABAP programs

Any ABAP program can call a remote function using the CALL FUNCTION...DESTINATION

statement.

*RFC to WEBSERVICES *

/people/shabarish.vijayakumar/blog/2006/03/23/rfcxiwebservice--a-complete-walkthrough-part-1

/people/shabarish.vijayakumar/blog/2006/03/28/rfcxiwebservice--a-complete-walkthrough-part-2

RFC Sender

/people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step

/people/shabarish.vijayakumar/blog/2008/01/08/troubleshooting--rfc-and-soap-scenarios-updated-on-20042009

*RFC Help file *

http://help.sap.com/saphelp_nw70/helpdata/en/6f/1bd5b6a85b11d6b28500508b5d5211/frameset.htm

regards,

Kishore

[Former Member]

Helo Dharamveer,

Hope its not RFc to HTTP ...May be its HTTP to RFC...

because sender RFC and Receiver RFC are quite different

if later is the case ,then

/people/community.user/blog/2006/12/12/http-to-rfc--a-starter-kit

/message/266750#266750 [original link is broken]

**********Reward points,if found useful

[Former Member]

HI,

Refer

HTTP to RFC - A Starter Kit

/people/community.user/blog/2006/12/12/http-to-rfc--a-starter-kit

Thanks

Swarup