Http request missing form data 4.5.1

          We occassionally have problem with an Http request not having the form data that was entered. If you hit the back button and resubmit the form everything works fine.
          We have IPlanet webservers and WLS 4.5.1.

Similar Messages

How to Record HTTP Requests and POST data

Hai all..
Can anyone help me to solve this issue..
How to Record HTTP Requests and POST data by using java..
regards
Ranjith Nair

You should read about TCP and splitting data stream into packets and learn how to understand packet header to assemble stream from packets.
Actually there are few different stages:
1. detect handshake to start new empty stream within your code;
2. detect subsequent packets and assemble stream (there are counters within packet header and they will help).
After creating start of TCP stream (usually 1KB is enough) you'll be able to detect is it HTTP request/header or no and start logging or ignoring packets for this connection.

Http request receives incomplete data

Hi,
I have an application reading one free format file via http request. This is implemented as stored procedure in a 8.1.6 database on Windows NT. The method readContent (pasted later on)takes the BufferedReader of an InputStreamReader of the InputStream of the socket connection on port 80, which I opened previously. Here is the instantiation:
sock_ = new Socket(host, port);
in_ = new BufferedReader(new
InputStreamReader(sock_.getInputStream()));
Everything works fine except that the read method on the BufferedReader refuses to read more than 20764 bytes while the http response header tells me that the content length is higher. If I compare the orginal file with the received one using a hex editor, they are identical, only that the received file is cut off after byte 20764.
Here is the logfile:
Request>> GET /download/OMIJID1234.ZIP HTTP/1.0
Response>> HTTP/1.1 200 OK
Response>> Date: Wed, 18 Apr 2001 07:26:17 GMT
Response>> Server: Apache/1.3.14 (Win32) ApacheJServ/1.1.2
Response>> Last-Modified: Wed, 18 Apr 2001 06:49:46 GMT
Response>> ETag: "0-58a4-3add390a"
Response>> Accept-Ranges: bytes
Response>> Content-Length: 22692
Response>> Connection: close
Response>> Content-Type: application/zip
Now we come to readContent method (see later on):
Number of chars read 16384
Number of chars read 4380
----------------- so far the logfile...
The total number of chars read is 20764 as you can calculate easily.
As soon as I use an orginal file which is smaller than 20764 the transfer is ok. Is there any limitation reading from a socket connection? Here is the code:
public String readContent() throws IOException
byte inChars[] = new char[16*1024];
int nofChars, totalNofChars=0;
StringBuffer sbuf = new StringBuffer();
do
nofChars = in_.read (inChars,0,inChars.length); // here is the problem !
Log.log("Number of chars read "+nofChars, Log.DEBUG); // this is the line you see in the logfile
if (nofChars != -1)
totalNofChars = totalNofChars+nofChars;
sbuf.append(inChars, 0, nofChars);
while (nofChars == inChars.length); // loop only if the buffer was filled
if (sbuf.length() == 0) {
return null; // nothing read
sbuf.setLength(sbuf.length() - 2); // cut off the trailing \r\n
return sbuf.toString();
I doubled the buffersize of the buffered reader: Same result.
I tried to check the maximum input length on the socket, and got the next error.
When I try to measure the actual buffersize with
sock_.getReceiveBufferSize();
I receive:
java.net.SocketException: Unsupported OS socket option
at
java.net.PlainSocketImpl.socketGetOption(PlainSocketImpl.jav
a)
at
java.net.PlainSocketImpl.getOption(PlainSocketImpl.java)
at java.net.Socket.getReceiveBufferSize(Socket.java)
But this method is documented for JDK 1.2, why do I get
this error ???
Any ideas with this?
Dirk

We have the same problem but our stop at 1790 bytes,
Do u mind to let us know how u solve this problem
thanx & regards
chen

Get Response after HTTP Request

Is it possible to display the response after a http request in forms? the response comes from a kind of reader which sends the reading-result as parameters after a request.

Hello Henry,
We are firing the CREATE/POST operation in the BATCH mode exactly with the same type of PAYLOAD what you have shared here and we are correctly getting response.
1st operation was successful and we have got content with 201 Created Status Code.
2nd operation failed and got 400 bad request with some error.
3rd operation was successful and we have got the content with 201 Created Status Code.
I am unable to replicate your problem in my case. Everything is working fine for me.
Your problem is strange.
Regards,
Ashwin

Java Networking - displaying HTTP Request stream

Hi all,
I am using java.net.HttpURLConnection object to get a response from a http server. I need to see/display the actual HTTP Request stream (containing POST HTTP/1.1 etc.) being sent to the server. How do I do it?
Please help.
Nikhil

Pete_The_Hat,
Thanks a lot for advising the packet sniffer. It works pretty well for HTTP requests. However, for HTTPS requests (SSL), the data in the packets (that I can see through the sniffer) is encrypted. How do I collaborate with the Browser (where the encryption/decryption keys are stored) to see the decrypted/unencrypted code?
It seems too much of work to manually assemble the encrypted data from different packets and then try to decrypt it somehow.
What's the right approach to see/sniff unencrypted HTTPS Streams? It appears to me to be outside the realm of packet sniffers because data in SSL packets is already encrypted before packets are constructed.
Networking Gurus please help.

Multipart/form-data using HTTPService, sending a binary file and some text in the same request.

Hi There,
         I am new to FLEX and also new to writing a client for a web service.
My question is more about flex (Flash builder 4.5) APIs, what APIs to use.
I want to access a web service, that's published here.
https://build.phonegap.com/docs/write_api
here is the description of webservice
===========
1) I have to do a post on POST https://build.phonegap.com/api/v1/apps
2) content type has to be "multipart/form-data"
3) JSON bodies of requests are expected to have the name 'data'
data will be someting like this
'data={"title":"API V1 App","package":"com.alunny.apiv1","version":"0.1.0","create_method":"file"}'
4) include a zip file in the multipart body of your post, with the parameter name 'file'.
===========
I want to make a 'multipart/form-data' Post and send
one string and one zip file.
My first question to self was If i send both string + binary data in the body ...
how will server understand where string end and where zip file starts?
Then read on W3.org( http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4.2 )
How is text + binary data can be sent through "multipart/form-data" post requst.
there has to be some boundries.
After this I read and example in flex and tried following it.
http://codeio.wordpress.com/2010/04/03/5-minutes-on-adobe-flex-mimic-file-upload-for-in-me mory-contents/
but it doesn't seems to be working for me.
                    public function createNewApp(cb:Function , appFile : File):void
                              var service:HTTPService = new HTTPService();
                              service.url = ROOT+"apps";
                              service.showBusyCursor = true;
                              service.addEventListener(ResultEvent.RESULT, function(e:ResultEvent):void {
                                        //translate JSON
                                        trace(e.result);
                                        var result:String = e.result.toString();
                                        var data:Object = JSON.parse(result);
                                        cb(data.link);
                              service.addEventListener(FaultEvent.FAULT, defaultFaultHandler); //todo : allow user to add his own as well
                              authAndUploadNewApp(service,appFile);
                    private function authAndUploadNewApp(service:HTTPService,appFile : File):void {
                              var encoder:Base64Encoder = new Base64Encoder();
                              encoder.encode(username + ":"+password);
                              service.headers = {Accept:"application/json", Authorization:"Basic " + encoder.toString()};
                              service.method ="POST";
                              var boundary:String = UIDUtil.createUID();
                              service.contentType = "multipart/form-data; boundary=—————————" + boundary;
                              var stream:FileStream = new FileStream();
                              stream.open(appFile, FileMode.READ);
                              var binaryData:ByteArray = new ByteArray();
                              var fileData : String = new String();
                              stream.readBytes(binaryData);
                              stream.close();
                              fileData = binaryData.readUTFBytes(binaryData.bytesAvailable); // I think this is where I have problem.... how do
                       //how do i converrt this bytearray/stream of data to string and send it in my post request's body - i guess if this step work rest should work..
                              var params: String = new String();
                              var content:String = "—————————" + boundary + "nr";
                              content += 'Content-Disposition: form-data; name="data";' + '{"title":"ELS test app 2","package":"com.elsapp.captivate","version":"12.3.09","create_method":"file"}' + "nr";
                              content += "—————————" + boundary + "nr";
                              content += 'Content-Disposition: form-data; name="file";' + fileData + "nr";
                              content += "—————————–" + boundary + "–nr";
                              service.request = content;
                              service.send();

In the past I have used URLVariables with URLRequest and URLLoader to achieve this kind of requirement.
Check out http://livedocs.adobe.com/flex/3/html/help.html?content=17_Networking_and_communications_3 .html which should be useful. My preference has always been to use this style instead of HTTPService objects, giving you a little more control which is what you need here.
Let me know if you need any more assistance.

Hi, I am using HP11 and iPlanet web server. When trying to upload files over HTTP using FORM ENCTYPE="multipart/form-data" that are bigger than a few Kilobytes i get a 408 error. (client timeout).

Hi, I am using HP11 and iPlanet web server. When trying to upload files over HTTP using FORM ENCTYPE="multipart/form-data" that are bigger than a few Kilobytes i get a 408 error. (client timeout). It is as if the server has decided that the client has timed out during the file upload. The default setting is 30 seconds for AcceptTimeout in the magnus.conf file. This should be ample to get the file across, even increasing this to 2 minutes just produces the same error after 2 minutes. Any help appreciated. Apologies if this is not the correct forum for this, I couldn't see one for iPlanet and Web, many thanks, Kieran.

Hi,
You didnt mention which version of IWS. follow these steps.
(1)Goto Web Server Administration Server, select the server you want to manage.
(2)Select Preference >> Perfomance Tuning.
(3)set HTTP Persistent Connection Timeout to your choice (eg 180 sec for three minutes)
(4) Apply changes and restart the server.
*Setting the timeout to a lower value, however, may prevent the transfer of large files as timeout does not refer to the time that the connection has been idle. For example, if you are using a 2400 baud modem, and the request timeout is set to 180 seconds, then the maximum file size that can be transferred before the connection is closed is 432000 bits (2400 multiplied by 180)
Regards
T.Raghulan
[email protected]

Convert XML payload to HTML form data in Receiver HTTP Adapter

Hi,
I want to make a HTTP request ( Receiver HTTP Adapter ) to a servlet where I need to send the payload in HTML form format ( name=value ). As per the help document:
A typical HTML form comprises named fields. When transferring a completed form to the server or a CGI program, the data must be transferred in such a way that the CGI script can recognize the fields that make up the form, and which data was entered in which field.
The plain HTTP adapter constructs this format using a prolog and an epilog
Has anyone done this before? I looked through all help documents and forums but in vain. I can resort to Java Mapping to do this but I do not want to re-invent the wheel if I can do it easily using HTTP Adapter Configuration. Please help.

The parameters available in HTTP adapter for message header are:
HeaderFieldFive     http://sap.com/xi/XI/System/HTTP
HeaderFieldFour     http://sap.com/xi/XI/System/HTTP
HeaderFieldOne     http://sap.com/xi/XI/System/HTTP
HeaderFieldSix     http://sap.com/xi/XI/System/HTTP
HeaderFieldThree     http://sap.com/xi/XI/System/HTTP
HeaderFieldTwo     http://sap.com/xi/XI/System/HTTP
HTTPDest     http://sap.com/xi/XI/System/HTTP
TargetURL     http://sap.com/xi/XI/System/HTTP
URLParamFive     http://sap.com/xi/XI/System/HTTP
URLParamFour     http://sap.com/xi/XI/System/HTTP
URLParamOne     http://sap.com/xi/XI/System/HTTP
URLParamSix     http://sap.com/xi/XI/System/HTTP
URLParamThree     http://sap.com/xi/XI/System/HTTP
URLParamTwo     http://sap.com/xi/XI/System/HTTP

Reading the binary data from a http request received via socket connection.

1. I require to extract the binary data out of a http multipart request,
2. I have a server socket opened up, which can receive connections over tcp( and therefore http.)
3. I will require to read the stream, find out the "request boundary identifier", and then extract the different "request body parts".
4. From there i need to read all of the binary content and put it in a file.
5. I did some implementation to his effect. but i see that the file that i had uploaded initially if its not a text file, gets corrupted.
can you please let me know why is that happening, and a probable solution approach.
please find below the class (with a main method) I have been using to expose a server socket.
package self.services;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
public class FileServer {
     public static void main(String[] args) throws Exception {
          ServerSocket serverSocket = new ServerSocket(9999);
          String FOLDER_NAME = "uploaded_files";
          while(true) {
               try{
                    Socket socket = serverSocket.accept();
                    InputStream is = socket.getInputStream();
                    ByteArrayOutputStream baos = new ByteArrayOutputStream();
                    BufferedReader reader = new BufferedReader(new InputStreamReader(is));
                    String currentLine;
                    int cnt = 0;
                    boolean postRequest = false;
                    String dataBoundary = null;
                    String fileName = null;
                    String yourName = null;
                    while((currentLine = reader.readLine()) != null) {
                         if(currentLine.contains("POST")) {
                              postRequest = true;
                              System.out.println("POST REQ AS EXPECTED VERY NICE");
                              continue;
                         if(!postRequest) {
                              System.out.println("NO POST REQ THIS BREAKING FLOW");
                              break;
                         } else {
                              if(currentLine.contains("Content-Type: multipart/form-data; boundary=")) {
                                   System.out.println("found a boundary value header");
                                   dataBoundary = currentLine.substring((currentLine.indexOf("boundary=") + "boundary=".length()), (currentLine.length() -1));
                                   System.out.println("boundary value = ".concat(dataBoundary));
                                   continue;
                              if(dataBoundary != null && currentLine.contains(dataBoundary)) {
                                   cnt++;
                              if(cnt == 1) {
                                   //move 3 lines
                                   if(currentLine.contains("Content-Disposition: form-data; name=\"yourName\"")){
                                        reader.readLine();//skip a line
                                   System.out.println("Your name = ".concat(yourName = reader.readLine()));
                                   continue;
                              } else if(cnt == 2) {
                                   if(currentLine.contains("Content-Disposition: form-data; name=\"sentFile\"; filename=\"")){
                                        fileName = currentLine.substring(currentLine.indexOf("filename=") + "filename=".length() + 1, currentLine.length() - 1);
                                        System.out.println("File Name = ".concat(fileName));
                                        reader.readLine();//skip a line , this would depict a content type header
                                        reader.readLine();//skip a line, this would indicate a blank line to mark the start of data.
                                        continue;
                                   } else {
                                        // write the content to os
                                        if(currentLine != null && !currentLine.contains(dataBoundary)) {
                                             baos.write(currentLine.concat("\r").getBytes());
                              } else if( cnt == 3) {
                                   System.out.println(("cnt [" + cnt).concat( "], current line [").concat(currentLine).concat("]"));
                                   break;
                    if(fileName == null ||yourName == null) {
                         System.out.println("FileServer.main() dont bother about this" );
                    } else {
                         //send a response back
                         PrintWriter pw = new PrintWriter(new OutputStreamWriter(socket.getOutputStream()));
                         pw.write(responseMessage(yourName, fileName));
                         pw.flush();
                         //close output stream
                         pw.close();
                         //handle the request bytearray.
                         FileOutputStream fos = new FileOutputStream(FOLDER_NAME + "/" + fileName);
                         fos.write(baos.toByteArray(), 0, baos.toByteArray().length - 1);
                         fos.close();
                    //close input stream
                    reader.close();
                    socket.close();
                    baos.close();
               } catch(Exception ex) {
                    ex.printStackTrace();
     public static String responseMessage(String yourName, String fileName) {
          String response =
               "<HTML>" .concat(
               "<BODY>") .concat(
               "<P>" ).concat(
               "Mr. <FONT color=\"red\">") .concat( yourName).concat("</FONT>. Your file named <B>").concat( fileName).concat( "</B> successfully reached us." ).concat(
               "</P>") .concat(
               "</BODY>").concat(
               "</HTML>");
          return response;
}{code}
Here is a sample html file which can be used to send multipart requests to the java service.
<html>
     <body>
          <form action="http://localhost:9999" enctype="multipart/form-data" method="POST">
               Enter name :<br/>
               <input type="text" name="yourName"/>
               Enter file :<br/>
               <input type="file" name="sentFile"/>
               <br/>
               <input type="submit" value="Submit"/>
          </form>
     </body>
</html>
*Both the form elements are mandatory*
*I hope my requirement is clear. Any help regarding this will be highly appreciated.*
Regards.

MishraC wrote:
1. I require to extract the binary data out of a http multipart request,
2. I have a server socket opened up, which can receive connections over tcp( and therefore http.)
3. I will require to read the stream, find out the "request boundary identifier", and then extract the different "request body parts".
4. From there i need to read all of the binary content and put it in a file.
5. I did some implementation to his effect. but
i see that the file that i had uploaded initially if its not a text file, gets corrupted.
can you please let me know why is that happening,Because you are using a Reader (which translates bytes to chars according to the charset encoding specified).
and a probable solution approach. Use a BufferedInputStream.

Mod_plsql: /pls/apex/f HTTP-400 Missing '=' in query string or post form

This is the message when I click the logout button. It destroys the session though. It should redirect to login page after clicking logout button.
We are on Apex 4.1
Bad Request
Your browser sent a request that this server could not understand.
mod_plsql: /pls/apex/f HTTP-400 Missing '=' in query string or post form
Oracle-Application-Server-10g/10.1.2.2.0 Oracle-HTTP-Server Server at xxxx.xxxxx.edu Port 443
Edited by: 965704 on Oct 30, 2012 11:42 AM

It has been fixed but the new problem is: After signout, if I move back to previous page and click some link using <- sign then I suppose to get the login page, but i am getting
ORA-44004: invalid qualified SQL name error message.
The source for my login page is
wwv_flow_custom_auth_std.login(
P_UNAME => :P101_USERNAME,
P_PASSWORD => :P101_PASSWORD,
P_SESSION_ID => v('APP_SESSION'),
P_FLOW_PAGE => :APP_ID||':1'
);

ALSB 2.5 - routing request containing multipart/form-data

Hello,
I'm having difficulty routing a request (multipart/data-form with 2 MIME sections) in a
business service.
First, I set up the "attachments" variables in a stage:
<ctx:attachments>
<ctx:attachment>
<ctx:Content-Disposition>form-data; name="RI"; filename="RI"</ctx:Content-Disposition>
<ctx:Content-Type>text/plain</ctx:Content-Type>
<ctx:Content-ID>1146702408781_1</ctx:Content-ID>
<ctx:body>
<RI/>
</ctx:body>
</ctx:attachment>
<ctx:attachment>
<ctx:Content-Disposition>form-data; name="CI"; filename="CI"</ctx:Content-Disposition>
<ctx:Content-Type>text/plain</ctx:Content-Type>
<ctx:Content-ID>1146702408781_1</ctx:Content-ID>
<ctx:body>
<CI/>
</ctx:body>
</ctx:attachment>
</ctx:attachments>
then do node replacements of <RI/> and <CI/> in each
<ctx:body> section.
Then in the routing node,
"Set Transport Headers" for "Outbound Request"
[x] Pass all Headers through Pipeline
Add Header
[Content-Type] --> [Set Header to "multipart/form-data"]
Then I used Ethereal (network protocol analyzer) to
observe the raw packets that business service sent
the request to the target service. It looked like
the POST httprequest output by ALSB does not conform to
the other posting programs that I have wrote in Python
and Ruby. The target webservice rejects the request
sent by ALSB, but accepts those sent by the Python/Ruby
programs.
Anyone here have any experience in how to set this up?
Thanks
Charles

Hello,
Make sure you construct the attachment variable properly as specified in the documentation:
http://e-docs.bea.com/alsb/docs26/userguide/context.html#wp1052039
Gregory Haardt
ALSB Prg. Manager
[email protected]

SBL-ODU-01008 The HTTP request did not contain well-formed XML.

I am trying to invoke the activity webservice using Msxml2.XMLHTTP.4.0 through PowerBuilder...
I receive the following error when executing the code below: SBL-ODU-01008 The HTTP request did not contain well-formed XML.
ls_post_url = "https://secure-ausomxxxx.crmondemand.com/Services/Integration/Activity;"
ls_response_text = "jsessionid=" + sesId + ";"
ls_post_url = ls_post_url + ls_response_text
     loo_xmlhttp.open ("POST",ls_post_url, false)
// loo_xmlhttp.setRequestHeader("Content-Length", 200 )
// loo_xmlhttp.setRequestHeader("Content-Type", "text/xml; charset=utf-8" )
// loo_xmlhttp.setRequestHeader("Accept", "text/xml" )
// loo_xmlhttp.setRequestHeader("COOKIE", left(cookie,pos(cookie,";",1)-1) )
//     loo_xmlhttp.setRequestHeader("COOKIE", left(cookie,pos(cookie,";",1)-1) )
     ls_post_url2 = "document/urn:crmondemand/ws/ecbs/activity/10/2004:ActivityQueryPage"
     loo_xmlhttp.setRequestHeader("SOAPAction", ls_post_url2)
     loo_xmlhttp.send()
If I uncomment the setRequestHeader info, then I get a different error:
ls_post_url = "https://secure-ausomxxxx.crmondemand.com/Services/Integration/Activity;"
ls_response_text = "jsessionid=" + sesId + ";"
ls_post_url = ls_post_url + ls_response_text
     loo_xmlhttp.open ("POST",ls_post_url, false)
loo_xmlhttp.setRequestHeader("Content-Length", 200 )
loo_xmlhttp.setRequestHeader("Content-Type", "text/xml; charset=utf-8" )
loo_xmlhttp.setRequestHeader("Accept", "text/xml" )
loo_xmlhttp.setRequestHeader("COOKIE", left(cookie,pos(cookie,";",1)-1) )
     loo_xmlhttp.setRequestHeader("COOKIE", left(cookie,pos(cookie,";",1)-1) )
     ls_post_url2 = "document/urn:crmondemand/ws/ecbs/activity/10/2004:ActivityQueryPage"
     loo_xmlhttp.setRequestHeader("SOAPAction", ls_post_url2)
     loo_xmlhttp.send()
SBL-ODU-01007 The HTTP request did not contain a valid SOAPAction header. The value of the header was
I am unsure what I am missing in order to invoke the web service. If anyone can help I would truly appreciate it.
Thanks

Hi,
I tried the SOAP request you provided and got a different error response:
<?xml version="1.0" encoding="UTF-8"?><soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><soap:Fault><faultcode>soap:Client</faultcode><faultstring>Client</faultstring><detail><ErrorCode>SBL-ODU-01008</ErrorCode><ErrorMessage>The HTTP request did not contain well-formed XML. An attempt to parse it produced the following error: Unsupported wsse:Password Type. Valid Value: http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText</ErrorMessage></detail></soap:Fault></soap:Body></soap:Envelope>
After changing the Password Type from:
Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wssusername-token-profile-1.0#PasswordText">hijklmno</wsse:Password>
to:
Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">hijklmno</wsse:Password>
The request was successful.
Please let me know if this resolves your issue.
Thanks,
Sean
<?xml version='1.0' encoding='ISO-8859-1'?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Header>
<wsse:Security
xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"
soapenv:mustUnderstand="1">
<wsse:UsernameToken>
<wsse:Username>abcdefg</wsse:Username>
<wsse:Password
Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">hijklmno</wsse:Password>
</wsse:UsernameToken>
</wsse:Security>
</soapenv:Header>
<soapenv:Body>
<q0:ContactWS_ContactQueryPage_Input
xmlns:q0="urn:crmondemand/ws/contact/">
<q1:ListOfContact xmlns:q1="urn:crmondemand/xml/Contact/Query">
<Contact>
<ContactType>='Customer'</ContactType>
<ContactFirstName>='Fred'</ContactFirstName>
<IntegrationId />
</Contact>
</q1:ListOfContact>
</q0:ContactWS_ContactQueryPage_Input>
</soapenv:Body>
</soapenv:Envelope>
Edited by: Sean Duffy on Jun 4, 2010 9:38 AM

Mutipart/form data in request

Hi to All,
I need to get the form bean object values in filter class from the request for doing some validation.
For get request there is no problem to get the data from the request. But for the 'multipart/form-data'
after reading the data in filter class , it is not able to retrieve in the action class. But I am using 'RequestWrapper'
then the normal request datas get losed. I need to get the data from both POST and GET.
Thanks in adavance ..

Sunil,
<u><b>Resstructuring Infocube</b></u>.
With this function, you can fill an InfoCube with requests that have already been loaded into a BW, or into another InfoCube. You can, therefore, create a new InfoCube in BW, and use data that has already been loaded successfully into the PSA or into the IDOCs to fill the new InfoCube.
In the InfoCube tree, choose the InfoCube that you want to fill > right click > Administrate.
Choose Reconstruct > Selection, and, using the selection options, determine the requests that you want to use to reconstruct the InfoCube.
Select the corresponding requests from the list, and choose Reconstruct.
<b>NOTE:</b>
This function is particularly useful, if you are loading deltas, that is, data that you cannot request again from the source system.
Let me know if you need any further clarifications.
Thanks
Ramu
<u></u><u></u><u></u><i></i>

Sign HTTP request in interactive PDF form

I know that is possible to send HTTP request from PDF form. I know that is possible to sign whole PDF and submit it.
But I want to sign some XML and send it from PDF as HTTP request. Is it possible?
Thanks in advance
Denis

Hey Denis,
"I know that is possible to send HTTP request from PDF form"
Can you direct me to any examples of how to send a HTTP request from within a PDF file?
Regards

Xml forms - Error handling HTTP request

Hello,
We have installed portal 6.0
I've made some forms with the xml form builder, imported them into IViews (KM navigation IView) and assigned the IViews to a role
The Iview shows the RenderListItem form
Every Iview (RenderListItem form) has a "new item" button
Every record of the iview has a edit-delete action
When I press the "new item" button or the edit button (or save button) I get the following error:
Error handling HTTP request. Check the log file for more information.
java.lang.RuntimeException: Context is unavailable!
     at com.sap.pct.plm.dmsrmconnectorforkm.DMSRMConnection.(DMSRMConnection.java:83)
     at com.sap.pct.plm.dmsrmconnectorforkm.DMSRMR3FunctionCalls.getGenericValueList(DMSRMR3FunctionCalls.java:6532)
     at com.sap.pct.plm.dmsrmconnectorforkm.DMSRMR3FunctionCalls.getLaboratoryList(DMSRMR3FunctionCalls.java:6360)
     at com.sap.pct.plm.dmsrmconnectorforkm.DMSRMLaboratoryValueProvider.getAllowedValues(DMSRMLaboratoryValueProvider.java:79)
     at com.sapportals.wcm.service.propertyconfig.config.MetaName.getAllowedValues(MetaName.java:781)
     at com.sapportals.wcm.service.propertyconfig.config.MetaName.allowedValueIterator(MetaName.java:472)
     at com.sapportals.wcm.service.xmlforms.ResourceProperties.appendAllowedValues(ResourceProperties.java:713)
     at com.sapportals.wcm.service.xmlforms.ResourceProperties.mergeProperty(ResourceProperties.java:682)
     at com.sapportals.wcm.service.xmlforms.ResourceProperties.mergePropertiesIntoDom(ResourceProperties.java:611)
     at com.sapportals.wcm.service.xmlforms.transformation.HtmlGenerator.getHtmlStream(HtmlGenerator.java:116)
     at com.sapportals.wcm.service.xmlforms.transformation.Transformation.render(Transformation.java:391)
     at com.sapportals.wcm.service.xmlforms.transformation.Transformation.render(Transformation.java:336)
     at com.sapportals.wcm.service.xmlforms.transformation.Transformation.render(Transformation.java:188)
     at com.sapportals.wcm.app.xmlforms.EditServlet.doGetAction(EditServlet.java:165)
     at com.sapportals.wcm.app.xmlforms.XFBaseServlet.doGet(XFBaseServlet.java:241)
     at com.sapportals.wcm.app.xmlforms.XFBaseServlet.doPost(XFBaseServlet.java:261)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sapportals.wcm.app.xmlforms.XFBaseServlet.service(XFBaseServlet.java:134)
     at com.sapportals.wcm.portal.proxy.PCProxyServlet.service(PCProxyServlet.java:331)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sapportals.portal.prt.core.broker.ServletComponentItem$ServletWrapperComponent.doContent(ServletComponentItem.java:110)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
     at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
     at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
     at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
     at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
     at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:545)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
This error doesn't always appear, there are times that the portal works correct and when I can add items, edit them and save my changes
Does anyone have an idea where the error comes from? In what direction I have to search? How I can solve this problem?
Thanks in advance, points will be distributed for helpfull answers

Hi,
I didn't place a save button on the RenderListItem but on the Edit form so this couldn't be the issue...
I solved the error I got when I wanted to save my form
The edit and delete buttons also work correct...
I only get the error mentioned above when I press the "new form" button, I created that button with the CreateXMLForms action group that I added in my Collection Grid renderer settings (option collection command group)
Then I changed my form availibility (System administration ->system configuration ->KM->CM->form based publishing->form availibility->folder settings)
I created the following folder settings:
foldername//priority//path//forms to exclude//forms to include
library//10 //documents/testlibrary//Smarties, QnA,SAP_APP_News//library
News //10 //documents/News//smarties, library, QnA// SAP_APP_News
QnA //10 //documents/testQuestionAnswer// SAP_APP_News, smarties, library //QnA
Smarties //10 /documents/testSmarties
Did I do something wrong here? What can cause this error? In what direction should I search?

Http request missing form data 4.5.1

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