HTTP Web Service Request

Using C#, I am trying to access my OnDemand account using https POST web service requests. Since I am new to this whole Siebel WS thing, I decided to try the easiest WS request: CurrentUser.
My request URL is
https://secure-ausomxaxa.crmondemand.com/Services/Integration/CurrentUser;jsessionid=xxxxxxx
The SOAP payload is:
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<CurrentUserWS_CurrentUserQueryPage_Input xmlns="urn:crmondemand/ws/currentuser">
<ListOfCurrentUser xmlns="urn:/crmondemand/xml/currentuser">
<CurrentUser>
</CurrentUser>
</ListOfCurrentUser>
</CurrentUserWS_CurrentUserQueryPage_Input>
</soap:Body>
</soap:Envelope>
When I send this request, I get an error status 400. Bad Request.
Thanks

Try adding a forward slash at the end of "urn:crmondemand/ws/currentuser". I think that's how it is in the generic WSDL.
Also, if you don't specify any fields between <CurrentUser> and </CurrentUser>, you won't get any fields back (once your request succeeds, that'll be your next problem).
Also, if you get HTTP status 400, reading the body of the HTTP response will get you a long way towards understanding what's wrong. It should contain a detailed error message.

Similar Messages

How Stateless Web services requests can be authenticated using HTTP Login

Hi All,
How Stateless Web services requests can be authenticated using HTTP Login (with Oracle CRM On Demand Single Sign On (SSO) Token in HTTP Header).
If there is any code regarding stateless Web services requests to CRMOD please send it to me that will be helpful for me.
Please help me.
Thanks,
Jaysing
Edited by: 883663 on Sep 19, 2011 12:06 AM

You cant use stateless web services when you're using SSO. It's called out in the documentation.

Error by sending a Web Service request

Hi,
we generated a WSDL from an outbound-interface and build a web application with it. When we send a Web Service request to SAP-XI from our Web Dynpro client application, we get an error "CALL_CONSUMER_ERROR" (of category "XI_J2EE_MESSAGING_SYSTEM"). We find the following entry in the message-log of the adapter engine:
Error: Return of synchronous errormessage to the calling application: com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.RuntimeException: Error while silently connecting: org.w3c.www.protocol.http.HttpException: iaik.security.ssl.SSLException: Server certificate rejected by ChainVerifier.
Error: The Transmission of the message with https://hpsaps01.inveos.com:8001/sap/xi/engine?type=entry failed, because: com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.RuntimeException: Error while silently connecting: org.w3c.www.protocol.http.HttpException: iaik.security.ssl.SSLException: Server certificate rejected by ChainVerifier
does anybody know, how to solve this problem?
Greetings
Hildegard

Hi Stefan,
correct certificates are established in the meantime and the error-message in the adapterlog has changed. The errorcode still remains "CALL_CONSUMER_ERROR" of category "XI_J2EE_MESSAGING_SYSTEM".
Adapter-log:
Error: Return of synchronous errormessage to the calling application: com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.RuntimeException: Error while silently connecting: org.w3c.www.protocol.http.HttpException: java.net.ConnectException: Connection refused.
Error: The Transmission of the message with https://hpsaps01.inveos.com:8001/sap/xi/engine?type=entry failed, because: com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.RuntimeException: Error while silently connecting: org.w3c.www.protocol.http.HttpException: java.net.ConnectException: Connection refused
Are there missing any more permissions or is this another error in the configuration?
Regards
Hildegard

New to Web Services - need to call a HTTPS web service from PL/SQL

I am new to Web Services and need to call HTTPS web service from PL/SQL program. I am using 10g Database.
I have been reading there are 2 options -
1. UTL_HTTP - with this package its possible to call HTTPS web services
2. UTL_DBWS
Questions -
1. Is it possible to call a HTTPS web service using UTL_DBWS ? I have not been able to find any information on it.
2. Can someone point me to UTL_HTTP and UTL_DBWS examples calling a HTTPS web service ?
3. The HTTPS web service that I need to call needs username/password to connect - how will I incorporate this in the pl/sql code ?
Appreciate the help.
Cheers,
newWebServicesUser

Hi,
1. UTL_DBWS not work for https from what I understand
2. Here is a sample example:
[http://www.oracle-base.com/articles/9i/ConsumingWebServices9i.php#]
Be careful, you must change http/1.0 IN 1.1 inside package SOAP_API.
Here is an example for a prime number where the SOAP message is already construct:
CREATE OR REPLACE procedure test_ws_2
IS
http_req utl_http.req;
http_resp utl_http.resp;
request_env varchar2(32767);
response_env varchar2(32767);
begin
-- Set proxy details if no direct net connection.
UTL_HTTP.set_proxy('http://<USER>:<PASS>@10.0.2.21:8070', NULL);
UTL_HTTP.set_persistent_conn_support(TRUE);
request_env:='<?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/1999/XMLSchema-instance" xmlns:xsd="http://www.w3.org/1999/XMLSchema">'||
'<SOAP-ENV:Body><GetPrimeNumbers xmlns="http://microsoft.com/webservices/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">'||
'<max xsi:type="xsd:int">10</max>'||
'</GetPrimeNumbers></SOAP-ENV:Body></SOAP-ENV:Envelope>';
dbms_output.put_line('Length of Request:' || length(request_env));
dbms_output.put_line ('Request: ' || request_env);
http_req := utl_http.begin_request('http://www50.brinkster.com/vbfacileinpt/np.asmx','POST', utl_http.HTTP_VERSION_1_1);
utl_http.set_header(http_req, 'Content-Type', 'text/xml; charset=utf-8');
utl_http.set_header(http_req, 'Content-Length', length(request_env));
utl_http.set_header(http_req, 'SOAPAction', '"http://microsoft.com/webservices/GetPrimeNumbers"');
utl_http.write_text(http_req, request_env);
dbms_output.put_line('');
http_resp := utl_http.get_response(http_req);
dbms_output.put_line('Response Received');
dbms_output.put_line('--------------------------');
dbms_output.put_line ( 'Status code: ' || http_resp.status_code );
dbms_output.put_line ( 'Reason phrase: ' || http_resp.reason_phrase );
utl_http.read_text(http_resp, response_env);
dbms_output.put_line('Response: ');
dbms_output.put_line(response_env);
utl_http.end_response(http_resp);
end test_ws_2;
Otherwice for testing url, i recommand you to use that function: Re: Error using UTL_HTTP over HTTPS
it's a verry helpful function when you have an error.
wrote:
When testing using UTL_HTTP, you MUST ensure that you open a new session after importing the SSL certificates into your Wallet,
as I've learned (the hard way) that existing sessions point to the wallet contents that were present when the session was opened.
If you don't realise/know this, it can cause a lot of additional frustration during testing, when you keep getting the ORA-29024 exception AFTER
you've imported the SSL certificates................. ;) 3. i think you can use that after the begin_request but not sure :
UTL_HTTP.set_authentication(r => http_req,
username => ,
password => ,
scheme => ,
for_proxy => );
Edited by: Malebodja on Oct 22, 2009 6:53 AM
Edited by: Malebodja on Oct 22, 2009 6:55 AM

How to call "https" web service from Oracle without certification.

The reuirement is to call a secured web service (*https web service*) from Oracle9i without involving any additional cost.
Initialy I tried with UTL_HTTP package but in vain as it is needed some certification. As per the requirement no additional cost should be involved with the implementation.
So is there any way to achieve the above mentioned problem?
Please let me know the responses with the sample code/steps.

Please try not to double post. You have the ability to edit your original thread.
Oh, BTW, try searching the forum. A quick search turned up this: HTTPS request signed by client certificate from PL/SQL procedure
Check that out and maybe that will solve your problems.
Thanks!

How to call HTTP web services in an Interactive Form?

Hi all,
I am using Adobe Livecycle Designer currently in a trial 8.2 version.
I need to invoke an HTTP Web Service (non-SOAP) in an Adobe Interactive Form. The Net.HTTP method does not work due to security reasons. The error message I get is:
(german)
" NotAllowedError: Sicherheitseinstellungen verhindern den Zugriff auf diese Eigenschaft oder Methode.
Net.HTTP.request:28:XFA:form1[0]:mysubform[0]:Region[0]:change"
In english this translates to: "Security settings prohibit the call of this property or method.
And indeed the "Javascript for Acrobat API reference" includes the following note:
"Note:This method can only be made outside the context of a document (for example, in a folder level JavaScript)."
So this method seems to be excluded from use in an Adobe document, e. g. in an interactive form. But why is it then listed at all? Is there a way to call HTTP Web Services in an Adobe Interactive Form by somehow branching out the call outside the document itself? Of course I do not want to call a SOAP service which then calls the HTTP Web Service ;-)
Is there any other way to invoke HTTP Web Services in an Adobe Interactive Form?
Thanks a lot for your response!
Regards
Christoph

Hello Kavita,
patterns are not processed during editing. If you can't use the default behavior of the numeric field when a character is entered (handled when the user finished editing), you could use scripting to process input. Depending on what you want to do you could use the exit event or the change event.
A change event has a property called "change" that caused the event. You could try "xfa.host.messageBox( upper(event.change) )" in FormCalc to show the characters in upper case.
But, you should go this way only if the patterns for editing and for display and validation scripts can't be used in your case.
Best regards
Juergen

Calling https web service POST method from ABAP

Hi all,
I'm having some problems trying to call a credit card https web service from ABAP on 2004s SP11. I'm not using a proxy server and a call from a test https page on my local machine works fine. The page does not require a certificate.
Do I need to do anything in particular to make https work ? I've done calls to http services without any problems. The only difference from a programming perspective as far as I know is the scheme 2 instead of 1, and the server protocol changed to HTTPS.
All is fine until I call method http_client->receive, at that point I get a return code of 1, http_communication_failure.
Your suggestions & contributions will be greatly appreciated.
Cheers,
Wouter.
report zcreditcardtest .
data: wf_user type string .
data: wf_password type string .
data: rlength type i,
      txlen type string .
data: http_client type ref to if_http_client .
data: wf_string type string .
data: wf_string1 type string .
data: wf_proxy type string ,
      wf_port type string .
selection-screen: begin of block a with frame .
parameters: crcard(16) type c lower case default '4242424242424242',
            cvn(4)     type c lower case default '564',
            year(2)    type c lower case default '07',
            month(2)   type c lower case default '11',
            amount(10) type c lower case default '100.00',
            cukey(4)   type c lower case default 'AUD',
            order(10) type c lower case default 'AB1322-refund'.
selection-screen skip 1.
parameters: user(50) lower case,
            password(50) lower case ,
            p_proxy(100) lower case default '' ,
            p_port(4) default ''.
selection-screen: end of block a .
at selection-screen output.
loop at screen.
    if screen-name = 'PASSWORD'.
      screen-invisible = '1'.
      modify screen.
    endif.
endloop.
start-of-selection .
clear wf_string .
concatenate
'order.type=capture&customer.username=SOMEUSER'
'&customer.password=SOMEPASSWORD'
'&customer.merchant=SOMEMERCHANT'
'&card.PAN=' crcard
'&card.CVN=' cvn
'&card.expiryYear=' year
'&card.expiryMonth=' month
'&order.amount=' amount
'&customer.orderNumber=' order
'&card.currency=' cukey
'&order.ECI=IVR'
'&customer.captureOrderNumber=' order
'&order.priority=1'
'&message.end=null'
into wf_string .
break-point.
clear :rlength , txlen .
rlength = strlen( wf_string ) .
move: rlength to txlen .
clear: wf_proxy, wf_port .
move: p_proxy to wf_proxy ,
        p_port to wf_port .
call method cl_http_client=>create
    exporting
      host          = 'api.somewhere.com'
      service       = '80'
      scheme        = '2'                        "https
      proxy_host    = wf_proxy
      proxy_service = wf_port
    importing
      client        = http_client.
http_client->propertytype_logon_popup = http_client->co_disabled.
wf_user = user .
wf_password = password .
* proxy server authentication
call method http_client->authenticate
    exporting
      proxy_authentication = 'X'
      username             = wf_user
      password             = wf_password.
call method http_client->request->set_header_field
    exporting
      name = '~request_method'
      value = 'POST'.
call method http_client->request->set_header_field
    exporting
      name = '~server_protocol'
      value = 'HTTPS/1.0'.
call method http_client->request->set_header_field
    exporting
      name = '~request_uri'
      value = '/post/CreditCardAPIReceiver'.
call method http_client->request->set_header_field
    exporting
      name = 'Content-Type'
      value = 'application/x-www-form-urlencoded; charset=UTF-8'.
call method http_client->request->set_header_field
    exporting
      name = 'Content-Length'
      value = txlen.
call method http_client->request->set_header_field
    exporting
      name = 'HOST'
      value = 'api.somewhere.com:80'.
call method http_client->request->set_cdata
    exporting
      data   = wf_string
      offset = 0
      length = rlength.
call method http_client->send
    exceptions
      http_communication_failure = 1
      http_invalid_state         = 2.
call method http_client->receive
    exceptions
      http_communication_failure = 1
      http_invalid_state         = 2
      http_processing_failed     = 3.
if sy-subrc <> 0.
    message e000(oo) with 'Processing failed !'.
endif.
clear wf_string1 .
wf_string1 = http_client->response->get_cdata( ).
* Further Processing of returned values would go here.

Well, finally got this running !
First of all I needed to download SAP Cryptographic Software and install it on the Web Application Server. Added some parameters to the profile, then set up some nodes in strust. Note 510007 describes the full process.
I then installed the certifcate I needed by opening the website in internet explorer and exporting it to a CER file and then importing it into the SSL client (Anonymous). The blog from Thomas Yung, "BSP a Developer's Journal Part XIV - Consuming WebServices with ABAP" describes the process of exporting and importing certificates.
I then had to start the HTTPS service on my NW 2004s ABAP preview edition SP11. I set this up for port 443.
/osmicm --> GOTO --> SERVICES --> SERVICE --> CREATE
Then finally, the program needed a few changes :
call method cl_http_client=>create
    exporting
      host          = 'api.somewhere.com'
      service       = '443'                       " <<----- 443 NOT 80
      scheme        = '2'                        "https
      ssl_id        = 'ANONYM'              " <<----- SSL_ID Added
      proxy_host    = wf_proxy
      proxy_service = wf_port
    importing
      client        = http_client.
and further in the program (thanks Andrew !) :
call method http_client->request->set_header_field
    exporting
*   name = '~server_protocol'             " <<<--- DELETE
      name = '~request_protocol'         " <<<-- INSERT must be request
      value = 'HTTPS/1.0'.
and presto, we can now consume a https webservice via a POST method from within an ABAP program ! Nice.... Can I give myself 10 points ?

Web Service Request Failed

Hello,
Errors in the EE 4 with RedHat ES 3.
Web Service Request Failed
The following fault was returned from the web service call:
Code HTTP
String (404)/axis/services/rpc/webtopsession
------ log -----
Starting service Tomcat-Standalone
Apache Tomcat/4.1.29
Apr 15, 2005 12:26:03 PM org.apache.jk.common.ChannelSocket init
INFO: JK2: ajp13 listening on /0.0.0.0:8009
Apr 15, 2005 12:26:03 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/86 config=null
AxisFault
faultCode: {http://xml.apache.org/axis/}HTTP
faultSubcode:
faultString: (404)/axis/services/rpc/webtopsession
faultActor:
faultNode:
faultDetail:
{}string: return code: 404
<html><head><title>Apache Tomcat/4.1.29 - Error
report</title><STYLE></STYLE>
</head><body><h1>HTTP Status 404 -
/axis/services/rpc/webtopsession</h1><HR size="1"
noshade><p><b>type</b> Status
report</p><p><b>message</b>
<u>/axis/services/rpc/webtopsession</u></p><p><b>description</b>
<u>The requested resource (/axis/services/rpc/webtopsession) is not
available.</u></p><HR size="1"
noshade><h3>Apache
Tomcat/4.1.29</h3></body></html>
(404)/axis/services/rpc/webtopsession
at
org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:630)
at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:128)
at
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:71)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:150)
at org.apache.axis.SimpleChain.invoke(SimpleChain.java:120)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:180)
at org.apache.axis.client.Call.invokeEngine(Call.java:2564)
at org.apache.axis.client.Call.invoke(Call.java:2553)
at org.apache.axis.client.Call.invoke(Call.java:2248)
at org.apache.axis.client.Call.invoke(Call.java:2171)
at org.apache.axis.client.Call.invoke(Call.java:1691)
at
com.tarantella.tta.webservices.client.apis.apache.BaseRequest.callServiceWork(BaseRequest.java:316)
at
com.tarantella.tta.webservices.client.apis.apache.BaseRequest.callService(BaseRequest.java:213)
at
com.tarantella.tta.webservices.client.apis.apache.BaseRequest.callService(BaseRequest.java:205)
at
com.tarantella.tta.webservices.client.apis.apache.WebtopSessionRequest.startSession(WebtopSessionRequest.java:62)
at
com.tarantella.tta.webservices.client.views.SessionBean.startSession(SessionBean.java:545)
at
org.apache.jsp.sessionmanager_jsp.createNewSession(sessionmanager_jsp.java:276)
at
org.apache.jsp.sessionmanager_jsp.joinSessionByClientId(sessionmanager_jsp.java:236)
at
org.apache.jsp.sessionmanager_jsp._jspService(sessionmanager_jsp.java:619)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:210)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684)
at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575)
at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498)
at
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:822)
at org.apache.jsp.index_jsp._jspService(index_jsp.java:483)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:210)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
com.tarantella.tta.webservices.valves.InputFilter.invoke(InputFilter.java:74)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:309)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:387)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:673)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:615)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:786)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666)
at java.lang.Thread.run(Thread.java:534)

Hello,
We have same problem on SGD4.2 on Solaris 10 with IE HTML Client.
Do you solve it ?
How ?
Please help.
Regards.

Connection Reset while making http web service call to remote server

Hello guys,
Our environment details are as follows:
WebLogic version: 10.3.3
Cluster: yes
Database: Oracle
Web service server: Remote application
When our WebLogic server makes a http Web service call to another remote application which runs on IIS server for creating a record. The record gets created in remote application but WebLogic server log says java.net.SocketException: Connection reset and the same record doesn't get created in WebLogic application. We have confirmed that remote application is running and it is behaving as expected. Also, we installed web service client on our WebLogic machine just to isolate any network related issues, when we make a same request through this client it works fine and we get answer. At this point in time, it looks like it could be WebLogic or application which is behaving goofy. we are running out of ideas, it would be nice if someone have any thoughts on it like turning on any flags or any other troubleshooting steps. Please, let me know.
Here is the stack trace:
####<Sep 18, 2011 12:31:40 AM MDT> <Info> <com.blah.blah> <server1> <WLSserver> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Defaul
t (self-tuning)'> <user> <BEA1-69D606DA85BDB1A0A7D5> <> <1316327500388> <BEA-000000> <ERROR com.blah.blah - Error during creating a order remoteappja
va.net.SocketException: Connection reset
com.sun.jersey.api.client.ClientHandlerException: java.net.SocketException: Connection reset
at com.sun.jersey.api.client.Client.handle(Client.java:569)
at com.sun.jersey.api.client.WebResource.handle(WebResource.java:556)
at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:69)
at com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:451)
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:173)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
at weblogic.net.http.MessageHeader.isHTTP(MessageHeader.java:220)
at weblogic.net.http.MessageHeader.parseHeader(MessageHeader.java:143)
at weblogic.net.http.HttpClient.parseHTTP(HttpClient.java:462)
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:364)
at weblogic.net.http.SOAPHttpURLConnection.getInputStream(SOAPHttpURLConnection.java:37)
at weblogic.net.http.HttpURLConnection.getResponseCode(HttpURLConnection.java:952)
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler._invoke(URLConnectionClientHandler.java:215)
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:126)
... 58 more
>
thanks a lot for your help in advance
Regards,

Here's what the issue was for us:
When the web service was initializing, Weblogic? was trying to retrieve the WSDL first before initializing the service.
Though the web service URL was proper, the WSDL itself was unresolvable. This led to this strange connection reset error.
So, if you're experiencing this consistently, check your WSDL URL.
We used "strace" to discover this problem by running it for a brief time while the web service initialization was attempted - and it very clearly showed that the code was attempting to laod something from a bogus address / IP

Calling (HTTPS web service) in sharepoint 2013 workflow (SPD)

I am using SharePoint 2013. I have created a list workflow in SharePoint Designer. I know there is an action "Call HTTP Web Service". Is it possible to access some webservice with authentication (username and password)?

http://msdn.microsoft.com/en-us/library/office/dn567558%28v=office.15%29.aspx
the OData formats support communication with anonymous web services as well as with those protected by various types of authentication. In short, you have full control over the request and response for each service call. This allows you to use a series of
activities within a workflow to first authenticate using one service and obtain an OAuth token, and then include that token in future requests to services secured using the
OAuth 2.0 protocol.
http://blogs.msdn.com/b/kaevans/archive/2009/03/10/calling-sharepoint-lists-web-service-using-wcf.aspx
<?xml version="1.0" encoding="utf-8" ?>
2: <configuration>
3: <system.serviceModel>
4: <bindings>
5: <basicHttpBinding>
6: <binding name="ListsSoap">
7: <security mode="TransportCredentialOnly">
8: <transport clientCredentialType="Ntlm" />
9: </security>
10: </binding>
11: </basicHttpBinding>
12: </bindings>
13: <client>
14: <endpoint
15: address="http://sharepoint/sites/HSC/_vti_bin/lists.asmx"
16: binding="basicHttpBinding"
17: bindingConfiguration="ListsSoap"
18: contract="ServiceReference1.ListsSoap"
19: name="ListsSoap" />
20: </client>
21: </system.serviceModel>
22: </configuration>http://www.tonytestasworld.com/post/2009/06/04/How-To-Authenticate-and-Use-SharePoint-Web-Services-in-an-FBA-SharePoint-site.aspx

Web service request ....one db connection per session OR all share one...

in servlet i use
public void init(ServletConfig config) throws ServletException { }
so it only gets the db connection once per session
now that I am working on a web service....im not sure how to do something similiar
I want to either have all request coming in to use the same ONE connection OR maybe one created per session
I have way too many web service requests and it creates too many jdbc connections....what can i do to pervent this?
I dont care if they have to wait longer;
I just want to cut down the number of jdbc connections to 1 to 2
any help appreciated, thanks

You want to use a connection pool. If you just use one connection, your web users are likely to be waiting on the availabilty of the connection. A pool will let you set whatever maximum you want; 1 or 100...
There are a number of database connection pooling options. One of the morepopular is DBCP, part of the Apache project, which is free and open source.
http://jakarta.apache.org/commons/dbcp/
There are other such "drop in" poolers and some database vendors are now supplying connection pooling in their drivers.

Automatically send web service request on restart

Hi,
Is it possible to send a web service request (or invoke a web method) on restart of a web application that is contained within oc4j.
I want to try and improve the performance of my web service sine it takes a long time to execute the first method call
Thanks in Advance

One possibility would be to use a ServletContextListener:
http://download.oracle.com/docs/cd/B32110_01/web.1013/b28959/listener.htm#BABFCGDD

How to invoke HTTP Web Services in an Adobe Interactive Form

Hi all,
I am using Adobe Livecycle Designer stand-alone (without Netweaver integration), currently a trial 8.2 version.
I need to invoke an HTTP Web Service (non-SOAP) in an Adobe Interactive Form. The Net.HTTP method does not work due to security reasons. The error message I get is:
(german)
" NotAllowedError: Sicherheitseinstellungen verhindern den Zugriff auf diese Eigenschaft oder Methode.
Net.HTTP.request:28:XFA:form1[0]:mysubform[0]:Region[0]:change"
In english this translates to: "Security settings prohibit the call of this property or method.
And indeed the "Javascript for Acrobat API reference" includes the following note:
"Note:This method can only be made outside the context of a document (for example, in a folder level JavaScript)."
So this method seems to be excluded from use in an Adobe document, e. g. in an interactive form. But why is it then listed at all? Is there a way to call HTTP Web Services in an Adobe Interactive Form by somehow branching out the call outside the document itself? Of course I do not want to call a SOAP service which then calls the HTTP Web Service
Is there any other way to invoke HTTP Web Services in an Adobe Interactive Form?
Thanks a lot for your response!
Regards
Christoph

Hi,
back again, had to handle other issues, sorry.
Just to get a little more concrete. The condition depends on the context node attributes. So if an attribute is initial, it's field should not been shown, if it's not initial, it should ne shown. There are 6 context attributes and therefore 6 fields in the form. How can I get the attributes' value?
And can I put them into the same subform or do I have to create 7 (6 conditions + blank-condition) subforms?
I put the fields (textfield and context node value) that should be shown depending on conditions in a subform. So how can I adress this subform?
I'm not so familiar with JavaScript, so please help me. I need something like:
if (context_node_attribute X is initial) {
subform_1.presence = "hidden" ;
I tried it with
if ( ARB_STUNDEN.rawValue != null) {
Beratungsstunden.presence = "hidden" ;
but it didn't work....
Thanks,
Tan

Web Service Requests... how many per page

Can you only have 1 web service request per page within APEX. I'm guessing so, because I get an HTTP 404 error when I create two or more web service requests on a page?

Can you have a look at the mod_plsql log file to get the error why the 404 is raised.
thanks
Patrick

When there is web service request, we need to write to text file

Hello, Im currently using a web service request (particularly the read request variable). What my application does is that when a user enters the url
http://127.0.0.1:8001/WebService/Process?1=1&2=0&3=1&4=0&5=0
LED 1 and 3 turns on, while the other LEDs are turned off. I would like also to keep text file logs on what is the current time now, and the status of the LEDs. I want only to write to the file everytime the user enters the query in the URL (I dont want to write the logs every second or so, just only when the user presses the go button in the browser)
I can now write to a text file the current datetime stamp, and already setup the web services. But I cant figure out how can I execute this write process everytime the user fires up a web request.
Basically, how can I write to a text file the status of the LEDs each time there is a URL request?
Attached is the project. Thanks
Attachments:
DOE_LabView_v2.zip ‏15 KB

One reason you might not be getting any errors is that you aren't looking for errors. Connect up the error clusters and then display what you get.
Where are you getting the path that you are writing to?
Mike...
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HTTP Web Service Request

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