- Zope - Zope lists

Re: [Zope] python method query
by Chris Withers 07 Feb '01

07 Feb '01

Lee Reilly CS1997 wrote: > > Hi Chris, > > >> Is it possible to call a Python method from a Python method > > > Yes > > Can you tell me how exactly? I think you need to provide a lot more information about what you're actually trying to do ;-) Also, keep CC'ing in the list... cheers, Chris

2 1

alternative storage managers ?
by Christoph Wierling 07 Feb '01

07 Feb '01

Hi, I would like to store several huge data-objects (10Mb and more) in the ZODB by use of ZOPE (Zope-2.3.0b1), but in my first tries I discovered, that the access to folders that include several huge objects becomes very slow. I already tested the BerkeleyDB as an alternative --- it helped a little bit, but I had problems to get rid of unreferenzed objects by packing the BerkeleyDB; only the referenzes were deleted, but not the corresponding data in the BerkeleyDB. Does anybody know, if there are other alternative storage managers available? In the "ZODB How-To" relational storage managers are mentioned, but it's also mentioned that they are still experimental. For example is it possible to use the mySQL-DB and if so, where can I find infos about that stuff? Or is it necessary to store these objects externally as pickle-objects and store only a referenz to them in the ZODB ? best regards, Christoph

2 1

need to get item from string in Python Script
by Farrell, Troy 07 Feb '01

07 Feb '01

Can someone tell me how to do the equivalent of <dtml-var "_.getitem(REQUEST['variablenameinastring'])"> in PythonScript Troy

2 1

python method query
by Lee Reilly CS1997 07 Feb '01

07 Feb '01

Hi, Is it possible to call a Python method from a Python method - i.e. Python methods created from the Python product? Thanks in advance for any feedback. - Best regards, Lee Reilly

2 1

PythonMethods with Zope 2.2.5
by Brenton Bills 07 Feb '01

07 Feb '01

Hi, I am trying to create a pythonmethod. Basicly I want to do some SQL and then return the sql. I wish to pass through the name of the function I wish to call in a variable to the pythonmethod I assumed it would be something like, querystring='SQL_get_something' query=getattr(self,SQL_get_something) query(varnametosql='A-C') # A-C being a range value I use for a regex. I read in a previous mail that getattr is not valid for security reasons, so what am I supposed to use to get this functionality. BTW would this be called like <dtml-var pmethod(self,arg...)>?

1 0

LoginManager fails WebDav's PUT action
by Dirksen 07 Feb '01

07 Feb '01

Hi, I have a folder, which has an user folder instantiated from LoginManager. I can browse this folder in IE through WebDav, but I can't put anything in it, nor even the superuser. If I switch to a normal user folder, it works find then. Is LoginManager incompatible with WebDav? Any work-around? Cheers Dirksen __________________________________________________ Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices. http://auctions.yahoo.com/

1 0

[emscipi@tin.it: Re: [Zope] Zope and DC Stuff]
by Andrew Kenneth Milton 07 Feb '01

07 Feb '01

1 0

LocalFS and properties
by Oliver Frommel 07 Feb '01

07 Feb '01

Hello, I tried to add some properties to a LocalFS object with the following code but it didn't work (no properties set), but no error message, too. <dtml-call "rafiles[new_id].manage_addProperty('description', desc, 'string')"> now when I try the management interface and go to the properties tab I can add a new property which also doesn't show up afterwards. I am using Zope 2.3.0 again. Is this a problem with LocalFS and Zope 2.3 or a normal limitation to LocalFS? thanks Oliver

2 1

Forking a dtml-call
by Justin Stockton 07 Feb '01

07 Feb '01

I'm using dtml-call to make a call to a ZSQL Method that reindexes a mySQL database. In most cases this works fine but a few of the ZSQL Methods take so long to complete that the browser times out. Is there any way to fork the dtml-calls (or the ZSQL Methods) so that the server will finish the work in the background while returning control back to the browser? =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Justin Stockton | <xml>Its anything Development InfoStructure | you want it to http://www.devIS.com | be.</xml> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

2 1

Images in database
by Ben Edwards 07 Feb '01

07 Feb '01

Thanks for everyone who helped with 'mapping spaces to %20' post. Could anyone point me in the direction of stuff about how to let users put images into a database and how to include them on pages. Regards, ben *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+ * Ben Edwards lostit(a)videonetwork.org +44 (0)7970 269 522 * * Campaign Against proper English, Dyslexia division * * Homepage http://www.gifford.co.uk/~bedwards * * i-Contact Progressive Video http://www.videonetwork.org * * Smashing the Corporate image http://www.subvertise.org * * Bristol's radical news http://www.bristle.co.uk * * Open Directory Project http://www.dmoz.org * *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+

1 0