[opencms-dev] Lucene search module.

Marcus Redeker mredeker at web.de
Sat Sep 27 13:36:01 CEST 2003 

Matt,

did you already work on the functionality to search a member directory
only if the correct web-user is logged in? I am ready to go life with 3
opencms projects in a few days and this is still on my list. All my
projects have a member directory which is only visible in the navigation
if a webuser which belongs to the correct group is logged-in. Of course
I don't want the entries from that directory to show up in the search
result if the user is logged-in as "Guest" only :-))

Is there anything I can help you with? Can you send me the latest src if
you already made any changes?

Thanks a lot,

--Marcus



> -----Original Message-----
> From: opencms-dev-admin at opencms.org 
> [mailto:opencms-dev-admin at opencms.org] On Behalf Of Marcus Redeker
> Sent: Saturday, August 23, 2003 11:27 AM
> To: opencms-dev at opencms.org
> Subject: RE: [opencms-dev] Lucene search module.
> 
> 
> Great,
> 
> the member directory is on my list too :-) It is funny how 
> everybody always has the same needs. That's why OpenSource 
> works soo great. Since I am just starting on the member and 
> webuser stuff could you send me some information how you 
> handle the webuser? I was thinking of creating a backend 
> module that can create and delete webuser and create a 
> frontend JSP which is handling the login. As fas as I 
> understand should the rest be able to be managed through the 
> permissions from OpenCMS. Is that correct?
> 
> Thanks for your help on this
> 
> --Marcus
> 
> > -----Original Message-----
> > From: opencms-dev-admin at opencms.org
> > [mailto:opencms-dev-admin at opencms.org] On Behalf Of M Butcher
> > Sent: Saturday, August 23, 2003 6:20 AM
> > To: opencms-dev at opencms.org
> > Subject: RE: [opencms-dev] Lucene search module.
> > 
> > 
> > Marcus,
> > 
> > Thank you so much for working on the module. I'm working on
> > one more feature -- support for searching WebUsers (to make a 
> > member directory)
> > -- and then I will combine your work, my work, and Jens's 
> > multiple body patches and release a 1.4 version. 
> > 
> > Again, thanks for your contribution... this is what I love
> > about Open Source stuff!
> > 
> > Matt
> > 
> > 
> > On Fri, 2003-08-22 at 16:49, Marcus Redeker wrote:
> > > Matt,
> > > 
> > > attached please find a new version of your Lucene module. I
> > > implemented what you where suggesting in number 2) and used your 
> > > "section" tag which was commented out to implement this 
> > funtionality.
> > > You can now specify for each directory a section name 
> which is used
> > > during indexing as a value for a field called "section". I also 
> > > updated the SearchHelper so that you can specify which 
> > section should
> > > be search. The SearchHelper simply creates a BooleanQuery with the
> > > term "section=<param>" which is appended to the normal search.
> > > 
> > > Check it out and let me know what you think. I think we are
> > ready to
> > > have it move from SandboxModule to RealModule!!!
> > > 
> > > Greetings,
> > > 
> > > --Marcus
> > > 
> > > 
> > > 
> > > > -----Original Message-----
> > > > From: opencms-dev-admin at opencms.org 
> > > > [mailto:opencms-dev-admin at opencms.org] On Behalf Of M Butcher
> > > > Sent: Wednesday, August 20, 2003 8:49 PM
> > > > To: opencms-dev at opencms.org
> > > > Subject: Re: [opencms-dev] Lucene search module.
> > > > 
> > > > 
> > > > There are ways of doing that with Lucene, and I am currently 
> > > > trying to figure out the best way for a project of mine 
> (which is 
> > > > similar to yours).
> > > > 
> > > > The two that seem the best are:
> > > > 1) Creating separate indices -- this means that each project's 
> > > > data is stored in a separate set of files. This would 
> be a fairly 
> > > > large modification to the code, and would be somewhat 
> complex to 
> > > > configure, but it would accomplish the most thorough separation.
> > > > 
> > > > 2) Use keywords or other built-in Lucene constructs to 
> constrain 
> > > > searches. Lucene supports make a particular match a 
> requirement -- 
> > > > that is, all searches must have keywordA match 
> keywardA_value, and 
> > > > this can be coded directly into the JSP. This is the 
> easiest way 
> > > > to implement a subsite search. As far as the existing 
> code goes, 
> > > > though, I don't have a way to pass that keyword 
> information into 
> > > > the indexer. There should be some parameters like this: 
> <keyword> 
> > > > <name>Subsite</name> <value>myNewSite</value> </keyword>
> > > > 
> > > > The above should be added on a directory-by-directory basis.
> > > > 
> > > > Anyway... those ideas are for the future. For now, 
> you'd probably 
> > > > have to either write a new implementation of 
> I_DocumentHandler or 
> > > > extend the appropriate I_DocumentHandler implementations.
> > > > 
> > > > Matt
> > > > 
> > > > On Wed, 2003-08-20 at 11:54, Marcus Redeker wrote:
> > > > > Matt,
> > > > > 
> > > > > great work with the search module!!! I was about to
> > make something
> > > > > myself and than I found yours in the Sandbox!! It works
> > > > like a charme.
> > > > > I have one question though: Is it possible to index different 
> > > > > directories and have the search only search within the
> > > > index for that
> > > > > one directory? We are having multiple projects within
> > our virtual
> > > > > filesystem like this:
> > > > > 
> > > > > /project1/....
> > > > > /project2/....
> > > > > 
> > > > > And I don't want the search page in project1 find pages
> > > > from project2.
> > > > > 
> > > > > 
> > > > > Thanks again,
> > > > > 
> > > > > --Marcus
> > > > > 
> > > > > 
> > > > > _______________________________________________
> > > > > This mail is send to you from the opencms-dev mailing list To
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> > > > --
> > > > M Butcher <mbutcher at grcomputing.net>
> > > > _______________________________________________
> > > > This mail is send to you from the opencms-dev mailing list
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> > > > please visit 
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> > > > 
> > 
> --
> > M Butcher <mbutcher at grcomputing.net> 
> > 
> _______________________________________________
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> > 
> 
> 
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