How to access a web service(.wsdl) from portal component.

Hi ,
Is there any document/tutorial available on how to access a webservice from portal component ?
I have found this linkhttps://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/ep/g-i/how to access a web service.htm...
but the urls in the link are not working...
i want to know the steps to access webs service and sample code if some body has already done that..
Thanks for the help.
Lakshmi

Hi Lakshmi,
See the links below:
http://help.sap.com/saphelp_nw04/helpdata/en/f0/581140d72dc442e10000000a1550b0/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/a3/918340d990ce62e10000000a155106/content.htm
Hope this helps.
Regards,
Pooja.

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Edited by: Benedict.Aluan on 05 30, 08 1:39 PM

Hello
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Hi,
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Edited by: Ajeeb on Aug 26, 2010 10:23 AM

Hi,
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Hi Andrea,
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http://stackoverflow.com/questions/490806/http-basic-authentication-wi th-httpservice-objects-in-adobe-flex-air
http://forums.adobe.com/message/4262868
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Also i noticed in debug mode, always that WARNNING raised up
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Hi All,
I am trying to call UCM Web Service (CheckIn.wsdl) using oracle.
But these web services are secured and expecting username/password.
Any one have any idea to pass username/password in oracle function.
My Code :-
CREATE OR REPLACE FUNCTION checkin (dDocName IN VARCHAR2,dDocTitle IN VARCHAR2,dDocType IN VARCHAR2,
dDocAuthor IN VARCHAR2,dSecurityGroup IN VARCHAR2,dDocAccount IN VARCHAR2,
primaryFile IN VARCHAR2)
return number
AS
l_service SYS.UTL_DBWS.service;
l_call SYS.UTL_DBWS.call;
newurl VARCHAR2(32767);
l_wsdl_url VARCHAR2(32767);
l_namespace VARCHAR2(32767);
l_service_qname SYS.UTL_DBWS.qname;
l_port_qname SYS.UTL_DBWS.qname;
l_operation_qname SYS.UTL_DBWS.qname;
l_xmltype_in SYS.XMLTYPE;
l_xmltype_out SYS.XMLTYPE;
BEGIN
l_wsdl_url := 'http://localhost:16200/cs/groups/secure/wsdl/custom/CheckIn?wsdl';
l_namespace := 'http://www.stellent.com/CheckIn/';
l_service_qname := SYS.UTL_DBWS.to_qname(l_namespace, 'CheckIn');
l_port_qname := SYS.UTL_DBWS.to_qname(l_namespace, 'CheckInSoap');
l_operation_qname := SYS.UTL_DBWS.to_qname(l_namespace, 'CheckInUniversal');
l_service := SYS.UTL_DBWS.create_service (
wsdl_document_location => URIFACTORY.getURI(l_wsdl_url),
service_name => l_service_qname);
l_call := SYS.UTL_DBWS.create_call (
service_handle => l_service,
port_name => l_port_qname,
operation_name => l_operation_qname);
l_xmltype_in := SYS.XMLTYPE('<?xml version="1.0" encoding="utf-8"?>
<CheckInUniversal xmlns="' || l_namespace || '">
<VARCHAR2>' || dDocName || '</VARCHAR2>
<VARCHAR2>' || dDocTitle || '</VARCHAR2>
<VARCHAR2>' || dDocType || '</VARCHAR2>
<VARCHAR2>' || dDocAuthor || '</VARCHAR2>
<VARCHAR2>' || dSecurityGroup || '</VARCHAR2>
<VARCHAR2>' || dDocAccount || '</VARCHAR2>
<VARCHAR2>' || primaryFile || '</VARCHAR2>
</CheckInUniversal>');
l_xmltype_out := SYS.UTL_DBWS.invoke(call_Handle => l_call,
request => l_xmltype_in);
SYS.UTL_DBWS.release_call (call_handle => l_call);
SYS.UTL_DBWS.release_service (service_handle => l_service);
END;
It's compiling successfully.
When ever i am trying to run using
SELECT checkin ('WEBSERVICE009','WEBSERVICE009', 'Document','weblogic','Private','IT/EBA/Distributor_testuser','D:/ucmfiles/test_WebService_11.txt') FROM dual;
It's expecting username/password...
Any body have any idea.

If you are using apex, you have access to the wwv_flow_web_services package that has all the procs you need to made this work. If not, you can use flex_ws_api, which, although a bit out of date, should still work. This can be found at: http://jastraub.blogspot.com/2009/11/flexwsapi-no-on-samplecodeoraclecom.html
Hopefully this will get you the start you need. Don't forget soapUI. This has proved to be invaluable in my development just to prove something works. It becomes a very easy way when I keep hearing, "UCM doesn't work....".
Check-In
-- Modify and create select that will get filename and content from a table.
-- set serverouput on
-- make sure flex_ws_api package is installed in same schema that you run this.
declare
l_filename varchar2(100);
l_login varchar2(20);
l_ddocname varchar2(20);
l_BLOB BLOB;
l_CLOB CLOB;
l_envelope CLOB;
l_response_msg varchar2(32767);
begin
select name, content, ddocname
into l_filename, l_BLOB, l_ddocname
from pdfs
where id = 1;
l_login := 'kalee';
l_CLOB := flex_ws_api.blob2clobbase64(l_BLOB);
l_envelope := '<?xml version=''''1.0'''' encoding=''''UTF-8''''?>';
l_envelope := l_envelope || '<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:chec="http://www.stellent.com/CheckIn/">';
l_envelope := l_envelope || '<soapenv:Header/>';
l_envelope := l_envelope || ' <soapenv:Body>';
l_envelope := l_envelope || '     <chec:CheckInUniversal>';
if length(ltrim(rtrim(l_ddocname))) > 0 then
    l_envelope := l_envelope || '        <chec:dDocName>'||l_ddocname||'</chec:dDocName>';
end if;
l_envelope := l_envelope || '        <chec:dDocTitle>'||l_filename||'</chec:dDocTitle>';
l_envelope := l_envelope || '        <chec:dDocType>WebContent</chec:dDocType>';
l_envelope := l_envelope || '        <chec:dDocAuthor>'||l_login||'</chec:dDocAuthor>';
l_envelope := l_envelope || '        <chec:dSecurityGroup>Public</chec:dSecurityGroup>';
l_envelope := l_envelope || '        <chec:dDocAccount>WebContent</chec:dDocAccount>';
l_envelope := l_envelope || '        <chec:CustomDocMetaData>';
l_envelope := l_envelope || '           <chec:property>';
l_envelope := l_envelope || '              <chec:name>xDCSDProfileTrigger</chec:name>';
l_envelope := l_envelope || '              <chec:value>WebContent</chec:value>';
l_envelope := l_envelope || '           </chec:property>';
l_envelope := l_envelope || '        </chec:CustomDocMetaData>';
l_envelope := l_envelope || '        <chec:primaryFile>';
l_envelope := l_envelope || '           <chec:fileName>'||l_filename||'</chec:fileName>';
l_envelope := l_envelope || '           <chec:fileContent>'||l_CLOB||'</chec:fileContent>';
l_envelope := l_envelope || '        </chec:primaryFile>';
l_envelope := l_envelope || '     </chec:CheckInUniversal>';
l_envelope := l_envelope || ' </soapenv:Body>';
l_envelope := l_envelope || '</soapenv:Envelope>';
l_xmltype := flex_ws_api.make_request(
    p_url               => 'https://ucmdev.dcsdk12.org/_dav/cs/idcplg',
    p_action            => 'http://www.stellent.com/Search/',
    p_envelope          => l_envelope,
    p_username          => 'admin',
    p_password          => 'password',
    p_wallet_path       => 'file:/u01/app/oracle/admin/SADD/wallet',
    p_wallet_pwd        => 'walletpassword'
l_response_msg := flex_ws_api.parse_response(p_collection_name=>'STELLENT_CHECKIN',p_xpath=>'//idc:CheckInUniversalResponse/idc:CheckInUniversalResult/idc:StatusInfo/idc:statusMessage/text()',p_ns=>'xmlns:idc="http://www.stellent.com/CheckIn/"');
dbms_output.put_line(l_response_msg);
exception
when others then
    dbms_output.put_line(l_response_msg);
    raise;
end;
/Search
declare
l_envelope CLOB;
l_xmltype XMLTYPE;
l_response varchar2(100);
ecode NUMBER;
emesg VARCHAR2(200);
cursor searchresults_cur(p_xmltype xmltype) is
    SELECT
      extractvalue(column_value, '/idc:SearchResults/idc:dDocName','xmlns:idc="http://www.stellent.com/Search/"') DOCNAME,
      extractvalue(column_value, '/idc:SearchResults/idc:dDocTitle','xmlns:idc="http://www.stellent.com/Search/"') DOCTITLE
    FROM TABLE(XMLSequence(p_xmltype.extract('//idc:QuickSearchResponse/idc:QuickSearchResult/idc:SearchResults','xmlns:idc="http://www.stellent.com/Search/"')));
searchresults_rec searchresults_cur%ROWTYPE;
begin
l_envelope := '<?xml version=''''1.0'''' encoding=''''UTF-8''''?>';
l_envelope := l_envelope || '<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sear="http://www.stellent.com/Search/">';
l_envelope := l_envelope || ' <soapenv:Header/>';
l_envelope := l_envelope || ' <soapenv:Body>';
l_envelope := l_envelope || ' <sear:QuickSearch>';
l_envelope := l_envelope || '   <sear:queryText>dDocAuthor <matches> `kalee`</sear:queryText>';
l_envelope := l_envelope || ' </sear:QuickSearch>';
l_envelope := l_envelope || ' </soapenv:Body>';
l_envelope := l_envelope || '</soapenv:Envelope>';
-- dbms_output.put_line('(soapenv)='||l_envelope);
l_xmltype := flex_ws_api.make_request(
    p_url               => 'https://ucm.yourdomain/_dav/cs/idcplg',
    p_action            => 'http://www.stellent.com/Search/',
    p_envelope          => l_envelope,
    p_username          => 'admin',
    p_password          => 'password',
    p_wallet_path       => 'file:/u01/app/oracle/admin/DATABASESID/wallet',
    p_wallet_pwd        => 'walletpassword'
-- dbms_output.put_line('(xml)='||substr(l_xmltype.GetClobVal(),1,2000));
open searchresults_cur(l_xmltype);
loop
    fetch searchresults_cur into searchresults_rec;
    exit when searchresults_cur%NOTFOUND;
    dbms_output.put_line('(dDocName)='||searchresults_rec.DOCNAME||' (dDocTitle)='||searchresults_rec.DOCTITLE);
end loop;
if searchresults_cur%ROWCOUNT = 0 then
    dbms_output.put_line('No records found!');
end if;
close searchresults_cur;
exception
when others then
    ecode := SQLCODE;
    emesg := SQLERRM;
    --insert into log_table (code,message,info) values (0,TO_CHAR(ecode) || '-' || emesg,'.CheckinDocument emesg');
    --commit;
    raise;
end;
/

How to access PI Web Service in Different network

Hi Friends,
I am working on SOAP-PI- ECC (Sync) scenario, I have completed development and published service in SR, tested successfully using WS Navigator.
I have shared web service url and wsdl with Third party team, they are not in my client network, when they are trying to use /implement my Service, it is now working, when I open WSDL url in my network I am able to do that, but third party people getting error page cannot be displayed.
There is nothing wrong in WSDL URL, so I am thinking that it may be security issues like that.,
Is it possible to access PI services in other network??
Put some light on this,
Regards,
raj

Is it possible to access PI services in other network??
No....we can access the services when we are in same landscape. The Third party should be first able to connect to your environment/ network....if they are able to do it then the WS can be accessed.
Similar would be the case if you try opening a WS provided by third-party....you will get a Page cannot be displayed error.
Regards,
Abhishek.

[help] how to access SAP web services by NetBeans

i have created a "web application" project. and i have created a "web service client" file by WSDL file.
but when i test after i inserted web service operate codes into index.jsp, the tomcat print a error means "HTTP 401 - Unauthorized".
if i access the ws url by browser, it will popup a dialog for username and password. but NetBeans not.
i installed NetBeans full version, include tomcat. and the WSDL file is generated by SAP.
need help.

Exception printStackTrace
com.sun.xml.ws.client.ClientTransportException: request requires HTTP authentication: Unauthorized
com.sun.xml.ws.transport.http.client.HttpClientTransport.checkResponseCode(HttpClientTransport.java:232)
com.sun.xml.ws.transport.http.client.HttpTransportPipe.process(HttpTransportPipe.java:151)
com.sun.xml.ws.transport.http.client.HttpTransportPipe.processRequest(HttpTransportPipe.java:88)
com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:436)
com.sun.xml.ws.client.Stub.process(Stub.java:248)
com.sun.xml.ws.client.sei.SEIStub.doProcess(SEIStub.java:134)
com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:244)
com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:224)
com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:117)
$Proxy27.zbjdaFmMd0H(Unknown Source)
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org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
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org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
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Wed Oct 15 14:26:54 CST 2008
com.sun.xml.ws.client.ClientTransportException: request requires HTTP authentication: Unauthorized

How to use a Web Service Proxy from a different DC?

Hi developers,
In EJB DC "dc1" I have imported a wsdl and generated proxies and service group.
In public part "compilation" of dc1 I have added all the generated proxy classes and the wsdl from META-INF/wsdl folder
EJB DC "dc2" depends on this public part (also on the mcjar public part which should hold info on the Service Group).
Here I would like to use the proxy classes defined in "dc1" to invoke the WS in my WSConsumer StatelessEJB like this:
@Stateless
public class WSConsumerBean implements WSConsumerLocal {
     @WebServiceRef
     ZWSWORKSHOP1 service;
     public ArrayOfString testWS() {
          ZWSWORKSHOP1ViDocument port = service
                    .getPort(ZWSWORKSHOP1ViDocument.class);
          ArrayOfString retVal = port.doOperation();
          return retVal;
After deploying the EAR with both the proxy and the ejb, when I try to invoke the EJB injection fails:
javax.xml.ws.WebServiceException: JAX-WS deployable proxy is instantiated with 'new' instead of been injected. Cannot find WSDL URL for service [class zws_workshop1wsd.ZWSWORKSHOP1]
Can someone help?
Thanks, regards
Vincenzo

A solution is to use JNDI lookup in EJB.
Instantiate a InitialContext and lookup the JNDI entry with the lookup String you can find in NWA -> JNDI browser
Have fun!
Thanks, regards
Vincenzo

How to use RESTful Web Services provided from BO Enterprise

Hi Experts,
i am trying to use the Web Service "BIPLATFORM" provided by BusinessObjects Enterprise. As I have trouble reading the WSDL i tried to use the REST interface.
Unfortunatally I cannot find any Docu about that in the internet.
Does anybody have experience in using the BIPLATFORM web service?
Thank you in advance

Thank you very much for your instant answer and help!
I got it now: "no rest in biplatform service"
What made me think REST is possible was only the following entry in ...\webapps\dswsbobje\WEB-INF\conf\axis2.xml
"
- 
- 
- 
- 
- 
<parameter name="disableREST" locked="true">false</parameter>
- 
Anyway I was only hoping to get REST work as the WSDL provided by BusinessObjects Enterprise is not valid to be parsed by SAP Netweaver ABAP SOAP Runtime...
I regret but i have to add: The fact that the web service is only meant to work with certain consumers shows that the people responsible have little to no understanding what the idea of SOAP, SOA and WSDL really is. On the one hand SAP was always pushing their ESOA idea but on the other hand we got this strange limitations like "only for these clients..."
This is exactly the opposite of the SOAP-idea:
"The framework has been designed to be independent of any particular programming model and other implementation specific semantics." - http://www.w3.org/TR/2007/REC-soap12-part1-20070427/

How to access a web service(.wsdl) from portal component.

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