Re: [Zope] PUT_factory and File object?

2006-08-10 Thread Dieter Maurer 
Eric Fernandez wrote at 2006-8-10 12:52 +0100:
> ...
>from OFS.Image import File
>
>def PUT_factory( self, name, typ, body ):
>if typ.startswith('text'):
>ob = File(name, '', body, content_type=typ)
>return ob
>
>
>However, I cannot upload jpg files anymore... What am I doing wrong there?

... because you create an object only when "typ" is of the "text*"
variety. Otherwise, you will get an exception because you use
an object not yet assigned to ("ob").

Have a look at the standard PUT_factory. It is
"webdav.NullResource.NullResource._default_PUT_factory".
Copy it its body to your function and modify it as appropriate.



-- 
Dieter
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Re: [Zope] PUT_factory and File object?

2006-08-10 Thread Eric Fernandez 

Stefan H. Holek wrote:

On 10. Aug 2006, at 13:52, Eric Fernandez wrote:


def PUT_factory( self, name, typ, body ):


 ob = None


   if typ.startswith('text'):
   ob = File(name, '', body, content_type=typ)
   return ob


However, I cannot upload jpg files anymore... What am I doing wrong 
there?


Stefan


--
Anything that, in happening, causes something else to happen,
causes something else to happen.  --Douglas Adams


So I guess http://www.plope.com/Books/2_7Edition/ExternalTools.stx#2-18 
needs to be corrected?


Eric
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Re: [Zope] PUT_factory and File object?

2006-08-10 Thread Stefan H. Holek 

On 10. Aug 2006, at 13:52, Eric Fernandez wrote:


def PUT_factory( self, name, typ, body ):


 ob = None


   if typ.startswith('text'):
   ob = File(name, '', body, content_type=typ)
   return ob


However, I cannot upload jpg files anymore... What am I doing wrong  
there?


Stefan


--
Anything that, in happening, causes something else to happen,
causes something else to happen.  --Douglas Adams


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Re: [Zope] PUT_factory and File object?

2006-08-10 Thread Eric Fernandez 

Eric Fernandez wrote:

Hi,

I am trying to upload text files as File objects instead of DTML 
documents to avoid HTML escaping.
What is the type of the File object in Zope ? The example in the Zope 
book are ZopePageTemplate and PythonScript objects,, but I just want a 
File object. This does not work:


def PUT_factory( self, name, typ, body ):
   if typ.startswith('text'):
   ob = File(name, body)
   return ob

Which is the correct syntax? Where can I find the list of available 
objects in Zope and their attributes?

Thank you,
Eric
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I found this syntax which seems to work correctly for text files:

from OFS.Image import File

def PUT_factory( self, name, typ, body ):
   if typ.startswith('text'):
   ob = File(name, '', body, content_type=typ)
   return ob


However, I cannot upload jpg files anymore... What am I doing wrong there?

Eric
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[Zope] PUT_factory and File object?

2006-08-10 Thread Eric Fernandez 

Hi,

I am trying to upload text files as File objects instead of DTML 
documents to avoid HTML escaping.
What is the type of the File object in Zope ? The example in the Zope 
book are ZopePageTemplate and PythonScript objects,, but I just want a 
File object. This does not work:


def PUT_factory( self, name, typ, body ):
   if typ.startswith('text'):
   ob = File(name, body)
   return ob

Which is the correct syntax? Where can I find the list of available 
objects in Zope and their attributes?

Thank you,
Eric
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