[Zope] problem with manage_importObject

2007-03-12 Thread Fabio Marcone 
Hi to all!

I have a problem using manage_importObject?file=... with zope2.9.
In particular: object is successfully imported but if I shutdown and
then reboot the server, I don't see anymore imported object. If I import
the same object using web form Import/Export I have not this strange
behavior.

anyone can help me?

very thanks,
Fabio
-- 

Dott. Fabio Marcone

2T srl
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Fax +39 - 0871- 571594
Email   fabio.marcone(AT)duet.it
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Re: [Zope] problem with manage_importObject

2007-03-12 Thread Andreas Jung 



--On 12. März 2007 11:00:33 +0100 Fabio Marcone [EMAIL PROTECTED] 
wrote:



Hi to all!

I have a problem using manage_importObject?file=... with zope2.9.
In particular: object is successfully imported but if I shutdown and
then reboot the server, I don't see anymore imported object.


I don't believe that.

If I import

the same object using web form Import/Export I have not this strange
behavior.


There should not be any difference between a GET and POST request.
And it fact I can not reproduce it...sounds like a fairy tale.

-aj



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Re: [Zope] problem with manage_importObject

2007-03-12 Thread Jens Vagelpohl 

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I have a problem using manage_importObject?file=... with zope2.9.
In particular: object is successfully imported but if I shutdown and
then reboot the server, I don't see anymore imported object. If I  
import

the same object using web form Import/Export I have not this strange
behavior.


Are you calling manage_importObject from Python code? Are you sure  
the transaction is committed? If you're calling this in some external  
script (such as a script run via zopectl run) without starting a  
normal web request you may have to explicitly commit the transaction.


jens



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Re: [Zope] problem with manage_importObject

2007-03-12 Thread Jens Vagelpohl 

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perhaps this is the problem...
in fact /var/lib/zope2.9/instance/myinstance/var is empty after
importObject operation using python script.

but the commit has been introduced in zope 2.9?


The need to commit a transaction has been part of the ZODB since day 1.



I use the same code in zope2.7 without problem.
in a python script I use:
zopeClient('http://localhost:9673/manage_importObject? 
file=app.zexp',myuser,mypassword)


where zopeClient is:
def zopeClient(url,username,passwd):
f = Function(url)
f.username = username
f.password = passwd
apply(f,(),{})


Maybe the behavior of the old Zope client stuff has changed. I  
honestly don't know anyone who uses it. Nowadays I would always write  
scripts that are invoked using zopectl run, which means you need to  
have a ZEO-enabled setup, if you don't have it already.




How I can do commit?


import transaction
transaction.commit()

This doesn't work with the Zope client approach, which is basically  
glorified URL-whacking...


jens



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Re: [Zope] problem with manage_importObject

2007-03-12 Thread Eric Bréhault 

Hello,

What about just doing the import yourself:
container._importObjectFromFile(f)

(rather than using the ZMI's manage_importObject method through a zope
client connection) ?

Eric BREHAULT

On 3/12/07, Fabio Marcone [EMAIL PROTECTED] wrote:


Jens Vagelpohl wrote:
 I have a problem using manage_importObject?file=... with zope2.9.
 In particular: object is successfully imported but if I shutdown and
 then reboot the server, I don't see anymore imported object. If I
import
 the same object using web form Import/Export I have not this strange
 behavior.

 Are you calling manage_importObject from Python code? Are you sure the
 transaction is committed? If you're calling this in some external script
 (such as a script run via zopectl run) without starting a normal web
 request you may have to explicitly commit the transaction.

 jens



perhaps this is the problem...
in fact /var/lib/zope2.9/instance/myinstance/var is empty after
importObject operation using python script.

but the commit has been introduced in zope 2.9?
I use the same code in zope2.7 without problem.
in a python script I use:
zopeClient('
http://localhost:9673/manage_importObject?file=app.zexp',myuser,mypassword
)

where zopeClient is:
def zopeClient(url,username,passwd):
f = Function(url)
f.username = username
f.password = passwd
apply(f,(),{})

How I can do commit?

Thanks,
Fabio


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--

Dott. Fabio Marcone

2T srl
Telefono+39 - 0871- 540154
Fax +39 - 0871- 571594
Email   fabio.marcone(AT)duet.it
Indirizzo   Viale B. Croce 573
66013 Chieti Scalo (CH)
GNU/Linux registered user   #400424
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Re: [Zope] problem with manage_importObject

2007-03-12 Thread Fabio Marcone 
Eric Bréhault wrote:
 Hello,
 
 What about just doing the import yourself:
 container._importObjectFromFile(f)
 
 (rather than using the ZMI's manage_importObject method through a zope
 client connection) ?
 
 Eric BREHAULT
 
 On 3/12/07, Fabio Marcone [EMAIL PROTECTED] wrote:

 Jens Vagelpohl wrote:
  I have a problem using manage_importObject?file=... with zope2.9.
  In particular: object is successfully imported but if I shutdown and
  then reboot the server, I don't see anymore imported object. If I
 import
  the same object using web form Import/Export I have not this
 strange
  behavior.
 
  Are you calling manage_importObject from Python code? Are you sure the
  transaction is committed? If you're calling this in some external
 script
  (such as a script run via zopectl run) without starting a normal
 web
  request you may have to explicitly commit the transaction.
 
  jens
 
 
 
 perhaps this is the problem...
 in fact /var/lib/zope2.9/instance/myinstance/var is empty after
 importObject operation using python script.

 but the commit has been introduced in zope 2.9?
 I use the same code in zope2.7 without problem.
 in a python script I use:
 zopeClient('
 http://localhost:9673/manage_importObject?file=app.zexp',myuser,mypassword

 )

 where zopeClient is:
 def zopeClient(url,username,passwd):
 f = Function(url)
 f.username = username
 f.password = passwd
 apply(f,(),{})

 How I can do commit?

 Thanks,
 Fabio


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 -- 

 Dott. Fabio Marcone

 2T srl
 Telefono+39 - 0871- 540154
 Fax +39 - 0871- 571594
 Email   fabio.marcone(AT)duet.it
 Indirizzo   Viale B. Croce 573
 66013 Chieti Scalo (CH)
 GNU/Linux registered user   #400424
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well, I have no container because my script python is not an external
method or a script python in zope.

I try with:
import Zope2

Zope2.configure(...)

app=Zope2.app()
app.manage_delObjects(ids=index_html)
app.manage_importObject(index_html.zexp)

but with no results


Now I'm trying with urllib2 and urlopen with authentication but when I
reboot the machine, zope application disappeared.


do you know a method to commit http transaction in zope?

any suggests?

Thanks,
Fabio

-- 

Dott. Fabio Marcone

2T srl
Telefono+39 - 0871- 540154
Fax +39 - 0871- 571594
Email   fabio.marcone(AT)duet.it
Indirizzo   Viale B. Croce 573
66013 Chieti Scalo (CH)
GNU/Linux registered user   #400424
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