WebService: Proxy or Soap Adapter?

Hello,
is it possible to use proxies to connect via WebService?
Thanks in advance
Regards Mario

hi,
>>>is it possible to use proxies to connect via WebService?
"ABAP proxies that were generated from message interfaces in the Integration Repository (IR) can be used in both infrastructures. This means that if none of the Integration Server services are required for a proxy-to-proxy communication scenario in ABAP, you can use a point-to-point connection using the Web service infrastructure instead."
from:
http://help.sap.com/saphelp_nw04/helpdata/en/86/58cd3b11571962e10000000a11402f/content.htm
SE80 - web services - you can see your server proxies
so I guess you should be ale to do it but if you just want to use web services you can also generate
a web service form any RFC (WAS 6.40)
http://help.sap.com/saphelp_nw04/helpdata/en/e9/ae1b9a5d2cef4ea4b579f19d902871/content.htm
Regards,
michal
<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions">XI FAQ - Frequently Asked Questions</a>

Similar Messages

Webservice for proxy to SOAP adapter interface

Hi Experts,
we have scenario Proxy to SOAP for this inteface is it possible to provide the webservice from PI side.
if yes please let me know the steps.
i know the process how to provide the webservice when the SOAP adapter at sender side.
1) through sender agreement---->Display WSDL.
2) Tools---->Disply WSDL
is it poassible to provide the webservice when SOAP adapter at receiver end by using 2 nd process?

we have scenario Proxy to SOAP for this inteface is it possible to provide the webservice from PI side.
if yes please let me know the steps.
i know the process how to provide the webservice when the SOAP adapter at sender side.
1) through sender agreement---->Display WSDL.
2) Tools---->Disply WSDL -
> yes that is possiable for only sender side as webservice because sender always consumer
is it poassible to provide the webservice when SOAP adapter at receiver end by using 2 nd process?
No that is not possiable to import WSDl File In receiver agreement because receiver always Provider .
in ESR:
wsdl file ll be imported in External defination as external message.
in ID:
in receiver Comm.channel -> call the soap URL and Soap Action(not manadatary)

Error while invoking the ABAP Proxy via SOAP Adapter

Hi,
My scenario involves SOAP Client invoking a webservice hosted in PI which in turn invokes the ABAP Proxy asyncronously.
SOAP Client -> PI -> ECC (ABAP Proxy) . This works fine.
Next , I have exposed the ECC Service Interface as webservice using SOA Manager transaction. Now, once the service is created using SOAManager, i replaced the XI Adapter with SOAP Adapter and provided the target URL as the URL provided by the SOAManager.
SOAP Client -> PI -> ECC (ABAP Proxy via SOAP Adapter)
With this approach, i am encountering the below error message
2009-05-29 12:17:55 Error Adapter Framework caught exception: null
2009-05-29 12:17:55 Error Delivering the message to the application using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException.
Any ideas on the above errror message? Any pointers or inputs will be appreciated.
Thanks,
Vinayak Kamath

> 2009-05-29 12:17:55 Error Adapter Framework caught exception: null
> 2009-05-29 12:17:55 Error Delivering the message to the application using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException.
This is a generic error message which does not have any information about the error which has occurred.
Do you see any error messages in the SOAP client?
Regards
Stefan

Invoking a Webservice using a SOAP adapter

Hi,
I have the following scenario.
SAP ABAP outbound proxy <-> SAP XI <--> External webservice.
The above call is a synchronous call from SAP R/3 and a receiver soap adapter is configured for the Webservice.
I am getting the following error messages when I try to run the scenario.
1)ADAPTER.SOAP_EXCEPTION.
2)<SAP:AdditionalText>
soap fault: Server did not recognize the value of HTTPHeaderSOAPAction
</SAP:AdditionalText>
What could be the possible reasons for the error message?
In the target URL of the soap adapter I am specifying the path till .asmx.
Thanks,
Leo

Hi,
There are 2 pieces of data that must be provided in the SOAP receiver adapter. Both of them can be obtained from the WSDL of the soap service provider.
1. Target URL, which can be obtain from the attribute "location" of the "address" element in the WSDL.
2. SOAP Action, which can be obtain from the "soapAction" attibute of the "operation" element in the WSDL.
Regards,
Bill

Call Webservice with XI SOAP Adapter

Hi there,
I can't find sufficient information in the other posting about my scenario therefore I start a new again about XI and webservice.
These parts are working:
file adapter to XI and the SOAP Adapter is calling the Webservice (in the logfile I see the request from the XI)
These parts aren't working:
the response from the webservice
Now my question:
Is it necessarily to create a new Message Interface with communication channel from the webservice to XI or is it sufficient with an synchrony Message Interface and can I take a look of the response in the XI_Monitor.
Where I can find information about an similarly scenario?
THX for helping comments
Kind Regards Johann

Hi Johann,
As others have adviced you dont need a seperate communication channel for the response message. Declaring your message interface as synch is enough.
Also can you check SXMB_MONI for the request and the response messages. Just use transaction SXMB_MONI. and see if you get checked flags(successfull) or a red flag (error) for your messages.
But Could you pls tell me if your are using the BPM for your scenario??
If you are not getting response from the web service it could aalso be that the WEB Service is not working properly.
First try to access the web link for the website using IE.
Pls read the following for your reference:
In the SENDER SOAP ADAPTER, you will need to put the URL provided by the company and the SOAP ACTION to invoke a particular WEB METHOD. You will also need to provide URL Authorization, Proxy settings.
make sure you are using the right SOAP ACTION.
Hope this helps or revert back.
Regards,
Ashish

ABAP Proxy without SOAP adapter in PI7.3

Hi All,
We have dual stack implementation of PI7.3 but we do not wish to use the SOAP adapter for configuring an ABAP proxy scenario.
Is this possible? Is the Javastack only configuration in NW Admin available for use in dual stack implementation also?
Thanks and Regards,
Diptee

Hi All,
So it essetially means that only the below 2 options are available for ABAP proxy scenarios in PI7.3 for a ABAP+Javastack installation
- use of SOAP adapter over XI protocol
- use of conventional proxy configuration of the ABAP Integration Server
And the only Javastack config cannot be used for a dual stack implementation.
Please confirm if above is correct.
Regards,
Diptee
Edited by: diptee s on Sep 21, 2011 4:48 PM

Call ABAP-Proxy with SOAP adapter?

Hi all,
for a PI7.1-scenario I would like to use the Lookup-API in mapping. As I know I can use either RFC or SOAP channels, however I would rather call an ABAP-Proxy in my backend system instead.
So my question is: Is it technically possible to use the SOAP-adapter to call an ABAP-Proxy?
Your help would be appreciated, best regards
David

Hi Stefan,
Interesting answer here and one that has got me curious. Hope you can help.
1. When you say it is going to be possible to call a ABAP proxy using a UDF in the mapping of XI ( Lookup ), would it be using the WS Adapter of PI 7.1?
2. If 1 is yes, is there a new API code to do this, or is it the same lookup code as used previously in XI 3.0 and PI 7.0 Days?
3. If 1 is no, can you explain maybe a little more on how this would be possible using the standard SOAP adapter of XI?
Thanks a bunch.
Regards
Bhavesh

Webservice-(Proxy to Soap)

Hi All,
I am having a requirement of Proxy to Soap synchronous scenario.
In that Client has given three webservices to connect 3rd party systems.
1.Authentication information (seperate)
2. Request
3. Response
I skipped the first webservice , as we can use the authentication option in communication channel.
Please let me know, any further settings has to done in client side or in PI side for skipping this authentication webservice.
Thanks,
Karthikeyan.

authentication can always be provided in the SOAP CC.
So you should be fine.
Additional Reference - /people/shabarish.vijayakumar/blog/2008/01/08/troubleshooting--rfc-and-soap-scenarios-updated-on-20042009

Proxy To SOAP Asynchronous

Hi Folks,
I'm doing a scenario from proxy to soap. in that I'm fetching the data from the tables in the SAP system using the proxy and sending the same to the webservice through the SOAP adapter configured in the Receiver end. basically I have the XI sender adpter & the SOAP receiver adapter. My question here is whicle sending the data if the webservice is down can still the data be sent once the webservice is active ?
Regards,
santosh

Santosh,
My question here is whicle sending the data if the webservice is down can still the data be sent once the webservice is active ?
If the web service is down, then the SOAP channel will try 3 times before going into error. Once the service is back up, you can re-send the message from RWB.
Regards,
Neetesh

SOAP adapter Using XI 3.0 error: invalid content type for SOAP: TEXT/HTML

Hi All,
I have the scenario to send a message to proxy via SOAP adapter . My PI server is 7.3 and my BI application server also 7.3. I have created service interface in the ESR and created the ABAP proxy in the Application server. Im using the receiver SOAP adapter with message protocol as XI 3.0. Am running this scenario in the central adapter engine. (That is i didnt create integrated configuration). I am facing the issue in the receiver SOAP channel as 'invalid content type for SOAP: TEXT/HTML: 401 Unauthorized'. But i can able to login into the URL which is given in the channel using the username and password used in the channel.
Can you please let me know if any addtional settings need to be done in PI side.
Regards,
Ramalakshmi.G

Hi,
Thanks for your reply. I have done my scenario with the integration configuration. Still i am facing the same issue " SOAP: TEXT/HTML; HTTP 401 Unauthorized". I have given the correct URL, username and password. Is this enough to connect to the receiver integration server from AE. Any settings need to be do in the receiver ABAP system and PI system. If so please share the corressponding note for the same. What should be the role is assigned to the userid given in the channel.
I have used sproxy to create the proxy in the receiver ABAP system. In PI i am using the SOAP adapter with XI 3.0 ,message protocol to call to this proxy. I have not done any settings in any of the servers. Do i need to do any settings.
Regards,
Ramalakshmi.G

Dynamic sender SOAP Adapter

Hi,
i need to define a web service that could be consumed by any sender system, how could i do this if i need to define the BS in the URL when i create the WSLD undel menu tool-->Define web service
http://host:port/XISOAPAdapter/MessageServlet?channel=party:service:channel
in case its migth be possible, how could i identify which system consume the service, is there any system information where i could get at least the host name or the IP???
Thanks
Rodrigo

>> how could i do this if i need to define the BS in the URL when i create the WSLD undel menu tool-->Define web service
http://host:port/XISOAPAdapter/MessageServlet?channel=party:service:channel in case its migth be possible
Create Webservice using Sender SOAP adapter. Go to sender agreeement, click display wsdl. Save the file . That is your wsdl and it contains all your webservice details that includes sender business system, interface, URL etc.
>>how could i identify which system consume the service, is there any system information where i could get at least the host name or the IP???
You create valid service users of PI to communicate and distribute for different consuming systems. When they invoke your webservice they have to use your login credentials. Also you can go with client authentication certifcate(SSL) so that only trusted partners with client certificate can communicate your webservice.
>>where i could get at least the host name or the IP???
You dont get those informations. You allow only trusted trading partners to consume your webservice using client authentication and certificate credentials.

ABAP-Proxy to SOAP: Error in SOAP Adapter

Hi!
I would like to implement ABAP-Proxy to SOAP scenario.
Unfortunately my SOAP receiver channnel has the following error:
SOAP: call failed: java.io.IOException: No SOAP Envelope but 1 definitions; HTTP 200 OK
Message processing failed. Cause: com.sap.aii.af.ra.ms.api.RecoverableException: No SOAP Envelope but 1 definitions; HTTP 200 OK: java.io.IOException: No SOAP Envelope but 1 definitions; HTTP 200 OK
Furthermore the call of /sap/bc/soap/rfc of business system B is erroneous
http://<server system B>:8000/sap/bc/soap/rfc
Here I get the error: HTTP 500 Internal Server error
Can some one help me to solve this problem?
Thank you very much!
regards
Holger

Hi,
Are you using the webservice exposed by SAP or it is third party webservice. Can you explain your complete scenario? What is the url you have given in your receiver SOAP Channel? Was that no configured earlier?
If at all you are using the SAP webservice, the wsdl link should be.
http://<server>:<http port>/sap/bc/soap/wsdl11?services=BAPI_MATERIAL_EXISTENCECHECK&sap-client=200
The target url you will be able to see in the wsdl itself also
amit

XI SOAP adapter vs webservice testing tools

Actually I have creted simple xslt mapping and managed to come up with exactly in the format of endpoint request format of the webservice.
here is the payload( I have created the SOAP Envelop, Header and body in the payload)
<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:eb="http://www.ebxml.org/namespaces/messageHeader" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsd="http://www.w3.org/1999/XMLSchema">
<SOAP-ENV:Header>
 <eb:MessageHeader SOAP-ENV:mustUnderstand="1" eb:version="1.0">
 <eb:ConversationId>sucesss</eb:ConversationId>
 <eb:From>
 <eb:PartyId type="urn:x12.org:IO5:01">applevac.com</eb:PartyId>
 </eb:From>
 <eb:To>
 <eb:PartyId type="urn:x12.org:IO5:01">webservices.sabre.com</eb:PartyId>
 </eb:To>
 <eb:CPAId>P4XC</eb:CPAId>
 <eb:Service eb:type="sabreXML">session</eb:Service>
 <eb:Action>SessionCreateRQ</eb:Action>
 <eb:MessageData>
 <eb:MessageId>mid:[email protected]</eb:MessageId>
 <eb:Timestamp>2001-02-15T11:15:12Z</eb:Timestamp>
 <eb:TimeToLive>2001-02-15T11:15:12Z</eb:TimeToLive>
 </eb:MessageData>
 </eb:MessageHeader>
 <wsse:Security xmlns:wsse="http://schemas.xmlsoap.org/ws/2002/12/secext" xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/12/utility">
 <wsse:UsernameToken>
 <wsse:Username>5555</wsse:Username>
 <wsse:Password>password</wsse:Password>
 <Organization>L5x5</Organization>
 <Domain>DEFAULT</Domain>
 </wsse:UsernameToken>
 </wsse:Security>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
 <eb:Manifest SOAP-ENV:mustUnderstand="1" eb:version="1.0">
 <SessionCreateRQ>
 <POS>
 <Source PseudoCityCode="P4XC"/>
 </POS>
 </SessionCreateRQ>
 </eb:Manifest>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
I want XI to post just the payload and nothing else so....
I selected Do not use envelope in the adapter configuration because we have every thing( SOAP envelop, header and body in the payload) but it is not working as i am still getting the same error message before implementing this xslt.
Error Message:
<StackTrace>com.sabre.universalservices.base.session.SessionException: errors.session.USG_CONVERSATION_ID_REQUIRED at com.sabre.universalservices.gateway.control.SecurityInterceptor.executeOnRequest(SecurityInterceptor.java:116) at com.sabre.universalservices.base.interceptor.Interceptor.execute(Interceptor.java:113) at com.sabre.universalservices.base.interceptor.InterceptorChain.applyInterceptors(InterceptorChain.java:32) at com.sabre.universalservices.base.interceptor.InterceptorManager.process(InterceptorManager.java:121) at com.sabre.universalservices.gateway.control.WSGateway.onMessage(WSGateway.java:415) at com.sabre.universalservices.gateway.control.WSGateway.handleRequest(WSGateway.java:313) at com.sabre.universalservices.gateway.control.WSGateway.doPost(WSGateway.java:247) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
Do you have any idea like XI will add anything to this pay load when it sends out to the webservice?
If i take the payload from the XI and try it in SOAPUI(tool to test webservice, you would know it already ) it works fine, I mean I was able to get the proper response but in XI it does not work.
Any help in this regards is highly appreciated.
we are using PI 7.0 and SP 9.
Message was edited by:
 Venkat Marni
Message was edited by:
 Venkat Marni

Hi,
Finally I could solve the problem.
I was actually trying to post the information from the http client at the sender and receiver side I am getting the error.
Later i have actually created the webservice for my sender interface in XI then post the info using the SOAPUI(3rd party tool) to post the info to XI and then Xi will communicate the webservice using SOAP adapter then I got the proper response from the webservice.
In this whole episode I guess there is some thing wrong in using a htp client but technically we should be able to use http client as XI will take the payload and use xslt mapping to come up with target interface soap message( but i do not know why XI failed in that).
thanks for all your help and hope this is clear.
thanks,
Venkat

Sender SOAP Adapter issue with webservices for authorization.

Hi All
Issue:
As we are developing a Web Service to fetch account balance from SAP(upon receiving the account no from client) and have given the wsdl file to J2EE application to call or make use of the service. But as a part of that service they expect userid/password to be entered manually from client pop-up. At this point of time, we don't want to enter userid/password manually but we want this to be hardcoded/embedded in Webservice so that there is no need of manual intervention upon calling this service.
Actual Requirement:
From Webservices to R/3-ECC6.0-IS-Banking-RFC (Synchronous Interface)
Sender: SOAP Adapter synchronous
Receiver: RFC Adapter synchronous
Note: Requesting a account number and getting response from RFC is account Balance and Date to webservice
Regards
Kiran kumar.s

Hi praveen,
Thanks for ur reply.What you said is exactly right but for time being i have to make the client not get the authorization(password--Username and password(pop-up)) when he invokes the WSDL into webservice for that u told that to write some hardcode in J2EE application,but i don't know that where to write and what to write.so, if possible can u give me the code and procedure.
This is the URL:
http://hcl3sap:50000/XISOAPAdapter/MessageServlet?channel=:BS_WEBSERVICE:CC_SOAPSENDER
Regards,
kiran kumar.

SOAP Adapter: Content Type Issue in WebServices via HTTP

Hi,
I have configured a Receiver SOAP adapter. When i had to test the message i had an HTTP 415 error.
i found that the sender SOAP adpater that received this message is not capable of handling Content-Type: Application/XML i.e. which is being transmitted by the Receiver SOAP Adapter.
Please let me know how to configure in the Receiver SOAP adapter so that the HTTP Content-Type would be TEXT/XML instead of Application/XML .
Thanks in Advance,
Venkatesh

Hi Michal,
I have created a Web service for a RFC function Module. The webservice is available in SOAMANAGER.
It got activated also . But whenever I tried to test, I am getting the below error,
"Message Envelope not found. Probably Empty SOAP message"
 Request:
 POST /sap/bc/srt/rfc/sap/yotci_i015_linkp8sap/100/yotci_i015_linkp8sap/yotci_i015_linkp8sap HTTP/1.1
Host: sapkrftewd01.krft.net:8030
Content-Type: text/xml; charset=UTF-8
Connection: close
Authorization: <value is hidden>
Content-Length: 657
SOAPAction: ""
<?xml version="1.0" encoding="UTF-8" ?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema"><SOAP-ENV:Header><sapsess:Session xmlns:sapsess="http://www.sap.com/webas/630/soap/features/session/"><enableSession>true</enableSession></sapsess:Session></SOAP-ENV:Header><SOAP-ENV:Body><ns1:YotciI015Linkp8sap xmlns:ns1='urn:sap-com:document:sap:soap:functions:mc-style'><IvParam1>POD</IvParam1><IvParam2>00006095</IvParam2><IvParam3>01/14/2009</IvParam3><IvParam4>PDF</IvParam4></ns1:YotciI015Linkp8sap></SOAP-ENV:Body></SOAP-ENV:Envelope>
 Response:
 HTTP/1.1 500 Message E 1S 406 cannot be processed in plugin mode HTTP
content-type: text/xml; charset=utf-8
content-length: 0
accept: text/xml
sap-srt_id: 20090224/141936/v1.00_final_6.40/49A4677A2D0736EDE10000000A3597E9
server: SAP Web Application Server (1.0;700)
Is this because of "do not use SOAP envelope" check?
I didn't check this check box.
If that is the error could you please tell me how to see the "do not use SOAP envelope"?
Where can I find SOAP channel?
I am very new to SOAP concept.
One JAVA application is going to invoke this Webservice from SAP.
Please help me.
Thanks,
Bala.

WebService: Proxy or Soap Adapter?

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