Does it run in the same tomcat instance as dspace? then you could just pickup the dspace API directly and do this. Otherwise, you need to interact with the Webapplication using something like Jakarta Commons HttpClient. You can pass through the users credentials in either case. 1.) using digest auth with Larrys added code, or 2.) you can do a two stage process, interacting first with the password-login servlet to get the user logged in, then make your submission request. Its going to be tough though, without the dspace API, to determine if the user has rights to submit to that collection. You might consider looking more closely at LNI (Lightweight Network Interface). Larry, does it have an functionality to query if a user has submission rights on a collection? (That is, beyond actually attempting to submit a package).

-M

On Feb 24, 2007, at 11:05 PM, rahul suryavanshi wrote:

i have a application which is based on superimposed marking of information. Users will be asked to submit from application marks to dspace, i have seperate submission form and servlet to do this. In order to submit first i want to authenticate them whether they can submit or not. Based on authentication they will be redirected to my submission process.

On 2/24/07, Mark Diggory <[EMAIL PROTECTED]> wrote:
Rahul,

What are you attempting to connect from (or to)? Given the last
question it seems unclear what your attempting to do with
authentication. Please provide more detail so we can provide more
appropriate answers.

-Mark

On Feb 23, 2007, at 10:10 AM, Rahul Suryavanshi wrote:

> Hi,
>
> I want to authenticate users to my dspace from a remote
> application, any
> idea how i can do that.
>
> Thanks
> RS
>
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~~~~~~~~~~~~~
Mark R. Diggory - DSpace Systems Manager
MIT Libraries, Systems and Technology Services
Massachusetts Institute of Technology




~~~~~~~~~~~~~
Mark R. Diggory - DSpace Systems Manager
MIT Libraries, Systems and Technology Services
Massachusetts Institute of Technology


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