[aida] WikiRender and links

[Janko Mivšek]

Hi Nicolas,

It is my intention to open-source in Aida 6.0 a core of my commercial 
CMS which use Wiki too and if you wait a bit more you can use this 
infrastructure completely (with versioning etc.) I hope this will happen 
soon, but at least to the end of year.

Janko

nicolas petton wrote:
> Hi,
> 
> WikiRender doesn't work by default, because #urlFor: (the comment says
> it must be overriden) returns nil and #exist: and #allowed don't exist.
> 
> I think it would probably make sense to have a default implementation.
> 
> IMHO, the simplest is to have links like this:
> 
> [admin > admin.html] (link to http://website.com/admin.html)
> [foo > bar/foo.html] (link to http://website.com/bar/foo.html)
> 
> #urlFor: simply becomes :
> 
> urlFor: aString
> 	^'/', aString asLowercase
> 
> #exist: and #allowed: :
> 
> exist: aString
> 	^self app site urlResolver allURLLinks keys 
> 		contains: [:each | each = (self urlFor: aString)] 
> 
> allowed: aString
> 	| observee app right |
> 	observee := self app site urlResolver allURLLinks at: (self urlFor:
> aString) ifAbsent: [^true].
> 	app := observee app.
> 	right := self app site securityManager 
> 		isUser: self app user allowedTo: (app class viewRightSymbolFor: #main)
> 		on: app class name.
> 	^right
> 
> #allowed: is not perfect because of parameters (admin.html?view=login
> for example) but I can work on it.
> 
> What do you think ?
> 
> Cheers,
> 
> Nicolas
> 
> 
> 
> 
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-- 
Janko Mivšek
AIDA/Web
Smalltalk Web Application Server
http://www.aidaweb.si