Re: [Zope] RESPONSE.redirect not working

2006-05-23 Thread Jo Meder
Am 24.05.2006, 00:24 Uhr
schriebte Andrew Hedges <[EMAIL PROTECTED]>:

> I'm at my wit's end.  Any help is appreciated.  Yes, I have worn  
> Google out trying to figure this out.
> 
> In my (yeah, yeah, I know) DTML method, I have structured things like  
> so:
> 
> <-- a Python script that checks

Hi there!

Given your code in pyCheckSession try the following (not tested):


  


and change pyCheckSession to:

> if url <> '':
>   "If we have need to, bump the user out"
>   RESPONSE.redirect(url)
return 0

  else:

return 1

The call to "redirect" doesn't magically stop processing of everything
else you programmed. 


Hope it helps,

Jo.


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Re: [Zope] zope 2.8.5 becomes unresponsive.

2006-04-29 Thread Jo Meder
Am 29.04.2006, 21:36 Uhr
tat Sasha Vincic <[EMAIL PROTECTED]> schraben:

> I have had zopes like that on different linux versions. Following
> identified reasons on the different installations:
> 
> 1. LDUF timeout(s) where -1
[...]
> 2. LinguaPlone had a bug or something, Jodok found this and it's fixed
> on the trunk.
[...]
> 3. Suspect: CacheFu - Memcache broken
[...]

Another thing I came across some times:

4. some method called while working on a request executed a HTTP GET
   for something else inside the same Zope instance (e.g. via urllib).
   Have some of these requests running simultanously and chances are
   pretty big that they'll hang around endlessly waiting for each
   other to finish and free up a Zope thread to answer their own
   sub-request. This will typically result in very little to almost no
   CPU usage.


Good luck!   
   
Jo.


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Re: [Zope] Composing variables

2005-07-29 Thread Jo Meder
Am 29.07.2005, 18:02 Uhr
schryb Cristi Barladeanu <[EMAIL PROTECTED]>:


> An example written in PHP:
> 
> $alternative = "bar";
> $foo_bar = "content based on bar";
> echo ${"foo_".$alternative} 

same in a Python-Skript:
--
foo = {"bar": "content based on bar",
   "baz": "content based on baz",
  }
alternative = "bar"

print foo[alternative]
--

or, if foo_bar and foo_baz are attributes in your current context:

--
alternative = "bar"
print getattr(context, "foo_%s"%alternative)
--

HTH

Jo.


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Re: [Zope] Added Product Doesn't Show Up In ZMI

2005-07-25 Thread Jo Meder
Am 25.07.2005, 18:03 Uhr
schrob [EMAIL PROTECTED] <[EMAIL PROTECTED]>:

> Each of these directories has its own '__init__.py'.

Do these directories and the files in there have the correct
permissions set so that the user Zope runs as can access the files?

HTH

Jo.


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Kollwitzstr. 75  mob: ++49-170- 2 98 89 97
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