Yeah. I noticed that. Srikanth mentioned about this clustering engine called www.clusty.com . I just searched for "infominder". It displays the clusters on the left side. Couple of interesting things there: we get grouped with TrackEngine.com and "Library"
Regards Nethi > -----Original Message----- > From: Srinivas Velidanda [mailto:[EMAIL PROTECTED] > Sent: Thursday, October 07, 2004 7:03 PM > To: [EMAIL PROTECTED] > Subject: Re: HttpClient query... > > Hi, > > Greetings. > > I am running into problems, as you have mentioned, i was trying to > work with an Applet. Couldn't set security permissions and even if I > set the permissions there could be problems with setting the user > credentials. > > I do not know how I can make the applet access the files at client > side. > > So, pl let me know how can I create a multipart request using > HttpClient api or > > --how can I read the files from the file system once I get the drive > and directory names from the client by using javascript, I searched > the internet but couldn't find any samples to generate html form using > javascript and that must create file items dynamically by reading the > files from the file system. > > I thought of all the options that I could, but not getting a solution, > which is very urgent. > > Pl. suggest me a solution. > > thanks for the help, > > Srinivas. > > Roland Weber <[EMAIL PROTECTED]> wrote: > Hello Srinivas, > > I think some people have succeeded in using HttpClient from an applet. > Remember you will have to sign the applet in order to access the > client file system. But you could run into problems accessing the user > credentials in the applet. > > You could also try to write JavaScript code which generates an HTML > form, including one file element for every file in the directory. In > that case, the browser would take care of building the HTTP request > and adding user credentials. The problem once more is to access the > file system from the script code. > > Using a combination of both could work out. It is possible to call > JavaScript from an applet and vice versa. So you could write (and > sign!) an applet that creates a directory listing, then use that > listing in JavaScript to create a form which is then posted by the > browser to the server. > > Other ideas? > > cheers, > Roland > > > > > Srinivas Velidanda > 06.10.2004 13:43 > Please respond to > "Commons HttpClient Project" > > > To > [EMAIL PROTECTED] > cc > > Subject > Re: HttpClient query... > > > > > > > Hi, > > Thanks for your help. > > I found the samples specified by you very much useful. > > I got it working with my JSP by sending user credential parameters > which were required at my server. > > Now the problem is making the same with an applet as it is not working > from remote client accessing the JSP. > > The flow is like this. > > I have a screen where I enter drive name, and directory to be uploaded > and in the next JSP I get the files of specified folder and create > multipart request and send to the server along with User credentials. > > Everything is working fine on the system which both client and server > are running. But If I try the same from remote client then It is > looking for files in the folder specified by client in server which is > generating null pointer exception. > > Now I need to make the functionality of creating the multipart request > at client side, I am planning to do it in the applet. > > Is it the right way to go for an applet, or can you suggest me some > other solution.. > > thanks, > Srinivas. > > Roland Weber wrote: > Hello Srinivas, > > you are using HttpClient from within a JSP to connect to the server > that is running the JSP? Or to a different server? > > If you want to set request parameters, you don't do that before > creating the multipart request. You create the multipart request, then > add the parameters using > MP.addParameter(..) or MP.addPart(...). > Just make sure to add all required parameters before you *execute* the > method. See also the web site at > > http://jakarta.apache.org/commons/httpclient/methods/multipart > post.html > > The sample code for multipart file upload is for the 2.0 API, but it > should be helpful anyway. Go straight to the "actionPerformed" method: > > http://cvs.apache.org/viewcvs.cgi/jakarta-commons/httpclient/s rc/examples/?only_with_tag=HTTPCLIENT_2_0_BRANCH > > > cheers, > Roland > > > > > > Srinivas Velidanda > 05.10.2004 14:00 > Please respond to > "Commons HttpClient Project" > > > To > Commons HttpClient Project > cc > > Subject > Re: HttpClient query... > > > > > > > Hi Roland, > thanks for the reply. > > I am new to this API and pl let me know how can I do the following. > > 1. can I set the same parameters coming from the session before > creating Multipart request to the Multipart request, if yes, how can I > set and how can these parameters can be referred at the server side. > > 2.I am getting the session parameters in the JSP where I am creating > Multipart request, but once I post the Multipart request to the server > the > > session is getting killed. > > We are not working with cookies. > > Is there a solution without using cookies or I must go for cookies.. > > thanks, > > Srinivas > > Roland Weber wrote: > Hello Srinivas, > > if the session is handled by a session cookie, just make sure you use > the same HttpState object for all requests. That should happen > automagically if you do nothing special and re-use one HttpClient for > all requests. > > If the server uses URL rewriting because it believes that the client > can't handle cookies, you have a problem. You will have to parse > server responses in order to extract URLs with the session information > encoded in them. Or convince the server to send cookies. > > hope that helps, > Roland > > > > > > Srinivas Velidanda > 05.10.2004 13:32 > Please respond to > "Commons HttpClient Project" > > > To > [EMAIL PROTECTED] > cc > > Subject > HttpClient query... > > > > > > > Hi, > > I am using HttpClient (commons-httpclient-3.0-alpha2) api for file > upload. > > How to handle a session if I am creating a MultipartPost request in a > JSP and posting the request using client.executeMethod(mPost) to a > servlet URL. > > Once I send the request the session is getting killed and could not > pass on the request to a specific handler in sequence.. > > Pl. let me know how to handle the session, if possible send me some > sample > > > code for that. > > thanks in advance.. > > Srinivas. > > > > --------------------------------- > Do you Yahoo!? > New and Improved Yahoo! Mail - Send 10MB messages! > > > --------------------------------- > Do you Yahoo!? > Yahoo! Mail Address AutoComplete - You start. We finish. > > > > --------------------------------- > Do you Yahoo!? > vote.yahoo.com - Register online to vote today! > > > --------------------------------- > Do you Yahoo!? > vote.yahoo.com - Register online to vote today! > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
