[OSM-talk] SPAM-User bremeninsider

2009-11-14 Thread Peter Herison
Hi

This came up in the German forum
(http://forum.openstreetmap.org/viewtopic.php?pid=45959) :

http://www.openstreetmap.org/user/bremeninsider/diary

This userpage is advertising different hotels, hotelgroups or hotel
reservation sites.

Plaese delete!

Thanks


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Re: [OSM-talk] SPAM-User bremeninsider

2009-11-14 Thread Lars Francke
 It's already been discussed - the problem is that we don't have the
 technology to delete individual diary entries at the moment.

How about the nofollow attribute for all links in diaries and perhaps
user pages? It might discourage spammers a little bit.

http://en.wikipedia.org/wiki/Nofollow

Cheers,
Lars

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Re: [OSM-talk] SPAM-User bremeninsider

2009-11-14 Thread Peter Herison
Tom Hughes schrieb:
 On 14/11/09 11:53, Peter Herison wrote:
 http://forum.openstreetmap.org/viewtopic.php?pid=45959
 http://www.openstreetmap.org/user/bremeninsider/diary
 This userpage is advertising different hotels, hotelgroups or hotel
 reservation sites.
 Plaese delete!
 It's already been discussed - the problem is that we don't have the 
 technology to delete individual diary entries at the moment.

Then we should improve our technology. :)

 Normally with diary spammers I would just delete the account but in this 
 case he appears to be a genuine user who has been making edits to the 
 map and has also been making some misguided diary entries so I'm 
 reluctant to delete the account.
 Note that all references to delete above refer to logical deletion 
 where the item is marked as deleted and hence hidden rather than actual 
 deletion of any data in the database.

I'm aware of this. Dealing with databases and restraints I know that a
simple delete would result in inconsistent data.

So sone idea comming in my mind are:
- block the user (what wouldn't help very much as I'm expecting that the
account is already inactive)
- delete the content of the userpage without deleting the account itself
- create a deleted user-account and move all edits to this account to
preserve the integrity of the database. This account could be used as a
collection for all edits of useraccounts which have been decided to be
deleted.



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Re: [OSM-talk] SPAM-User bremeninsider

2009-11-14 Thread Tom Hughes
On 14/11/09 13:06, Lars Francke wrote:
 It's already been discussed - the problem is that we don't have the
 technology to delete individual diary entries at the moment.

 How about the nofollow attribute for all links in diaries and perhaps
 user pages? It might discourage spammers a little bit.

 http://en.wikipedia.org/wiki/Nofollow

Patches, as always, are welcome.

Tom

-- 
Tom Hughes (t...@compton.nu)
http://www.compton.nu/

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Re: [OSM-talk] SPAM-User bremeninsider

2009-11-14 Thread Tom Hughes
On 14/11/09 13:12, Peter Herison wrote:
 Tom Hughes schrieb:
 On 14/11/09 11:53, Peter Herison wrote:
 http://forum.openstreetmap.org/viewtopic.php?pid=45959
 http://www.openstreetmap.org/user/bremeninsider/diary
 This userpage is advertising different hotels, hotelgroups or hotel
 reservation sites.
 Plaese delete!
 It's already been discussed - the problem is that we don't have the
 technology to delete individual diary entries at the moment.

 Then we should improve our technology. :)

Sure - patches to add a visible flag to diary entries are, as always, 
welcome.

Tom

-- 
Tom Hughes (t...@compton.nu)
http://www.compton.nu/

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Re: [OSM-talk] SPAM-User bremeninsider

2009-11-14 Thread Lars Francke
 It's already been discussed - the problem is that we don't have the
 technology to delete individual diary entries at the moment.

 How about the nofollow attribute for all links in diaries and perhaps
 user pages? It might discourage spammers a little bit.

 http://en.wikipedia.org/wiki/Nofollow

 Patches, as always, are welcome.

I've attached the patch. It changes the htmlize function. As far as I
can see it is being used for diary entries, user pages, rss feed and
internal messaging system. If any of those should _not_ include the
nofollow tag we'd need to add a parameter to the function or something
like that. I went for the simplest possible way for now.

Cheers,
Lars


nofollow.patch
Description: Binary data
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