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Re: [Zope] Threading, dtml and performance?!
by Anthony Baxter 24 Oct '01

24 Oct '01

>>> Chris McDonough wrote > The output of the DTML method isn't important, but if you ran it and it > took a while (> 5 seconds or so), but then at the same time it was > running, you visited a page in the mgmt interface and that operation > took .83 seconds, that's the number that's important.. that lets us know > that MP Linux systems aren't "freezing" like Solaris systems. However, > if you ran this method, and you couldn't do anything on the system until > it finished, there would be a problem. I haven't done the test that was posted (it's on my list...) but I haven't seen this on our MP solaris systems, and we have several of them... Anthony -- Anthony Baxter <anthony(a)interlink.com.au> It's never too late to have a happy childhood.

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creating objects in python
by Michel Vayssade 24 Oct '01

24 Oct '01

Hi, In the constructor of a python product I put this code, I copied out of the doc : def addInstance(dispatcher, id, REQUEST=None): """ Create instance """ p=FILclass(id) dispatcher.Destination()._setObject(id, p) It works. Then from that code I "guessed" I could use it as this : # create an instance of another class u1 = Uclass('xxxx') # put u1 at the same level as "self" dispatcher.Destination()._setObject('xxx', u1) # create another instance of another class u2 = Uclass('yyyy') # put u2 inside folder "foldyy" getattr(dispatcher.Destination(),'foldyy')._setObject('yyyy', u2) ALL that code works fine. !!!!!!!! So what ? I would like to understand WHY it works. Can a zope guru explain : - what is this magic object dispatcher ? - I "guess" dispatcher.Destination() is something like PARENT[x] is it ? - is there other usefull functions applicable to dispatcher ? - Is this documented somewhere ? Thanks -- _/ _/ _/_/_/ _/_/ Michel.Vayssade(a)UTC.fr Service Informatique _/ _/ _/ _/ T:33/0-3.44.23.49.24 Universite de Technologie _/ _/ _/ _/ F:33/0-3.44.23.46.77 BP 20.529 60205 Compiegne _/_/ _/ _/_/ _ mv(a)utc.fr __/www.utc.fr/~vayssade____ France

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problem to rename folder
by Beauc� Johan 24 Oct '01

24 Oct '01

Hello, I have a little problem. I use this function to rename an object in my site (file or folder). It work perfectly with file but I have an error when I try to rename a folder .... I think the error is from "PARENT[0]", so do you have a solution ??? <dtml-let objRename="_.getattr(PARENTS[0], _['idName'])"> <dtml-call "objRename.manage_renameObjects([idName],[newId],getWay(REQUEST.PATH_INFO))"> </dtml-let> Thanks a lot, Johan. _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

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newbie question about DTML IF
by Myles Byrne 24 Oct '01

24 Oct '01

I'm trying to add a statement to my page that greets each user with a different statement, but i can't seem to work out how to do it. Just from reading some of the zope documentation i've tried: <dtml-if expr="AUTHENTICATED_USER = bob"> bob likes to eat fish </dtml-if> and <dtml-if expr="str(GetUser()) = bob"> bob likes to eat fish </dtml-if> Both of these are obviously very wrong, in the first case i thought it might have something to do with calling an object and trying to compare it to a string so in the second one i tried rendering it into a string, but evedently this isn't the correct way to do that. I'm new to both zope and python and I have a feeling I have the whole thing totally wrong. Would it be better to do this in python some how and store each users greeting in a dtml document? any suggestions would be greatly appreciated Thanks Myles

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AW: AW: [Zope] Do All Classes Have Default Current Objects? REQUE ST.AUTHENTICATED_USER.getUserName()
by Krone, Armin 24 Oct '01

24 Oct '01

Hans, ><dtml-var expr="_.SecurityGetUser().getUserName()"> >You can retrieve the currently logged in user with the SecurityGetUser >etc.. In Python I had no success with this because the import of AutenticatedUser is by Zopes security blocked. >However, i was not able to use this function from within a pythonscript. >I am sure somebody else can do that, i am interested in the solution, so if >you have one... This works: user = container.REQUEST.AUTHENTICATED_USER.getUserName() I had a mistake some lines below but I do not see much logging in my browser. (DTML-Method calls Python-Script) Regards Armin

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How to get Clean URL for CMF site
by opensource 24 Oct '01

24 Oct '01

Dear zope friends, we have developed a site using zope + CMF 1.1.WE installed zope on ISP where OS is Linux and Apache is exisiting server.We have to access thru apache. The ISP does not allow rewrite rule . We are running site on port 8080 and using PCGI.We have put zope.cgi in cgi-bin directory . Now we are accessing site at http://www.oursite.com/cgi-bin/zope/cmfsite Can you guys help me in getting site with URL http://www.oursite.com regards, Sudhakar

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problem to rename folder
by Johan Beauce 24 Oct '01

24 Oct '01

> Hello, > > I have a little problem. I use this function to rename an object in my > site (file or folder). > It work perfectly with file but I have an error when I try to rename a > folder .... > I think the error is from "PARENT[0]", so do you have a solution ??? > > <dtml-let objRename="_.getattr(PARENTS[0], _['idName'])"> > <dtml-call > "objRename.manage_renameObjects([idName],[newId],getWay(REQUEST.PATH_INFO) > )"> > </dtml-let> > > Thanks a lot, > Johan. > > > > ---------------------------------------------------------------------- ---------------------------------------------------------------------- >> This email and any files transmitted with it are CONFIDENTIAL and intended solely for the use of the individual or entity to whom they are addressed. >> Any unauthorised copying, disclosure, or distribution of the material within this email is strictly forbidden. >> Any views or opinions presented within this e-mail are solely those of the author and do not necessarily represent those of Odyssey Asset Management Systems SA unless otherwise specifically stated. >> An electronic message is not binding on its sender. Any message referring to a binding engagement must be confirmed in writing and duly signed. >>If you have received this email in error, please notify the sender immediately and delete the original.

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re: Not your usual way to get into Zope...
by earth_to_zope＠space.com 24 Oct '01

24 Oct '01

It appears that my problem was simply a permissions problem. I did not have the var folder and contents owned by "nobody". Silly me. Hope my forehead heals and I can get all the blood off of the brick wall. : ) This does not appear to be a very formidable Zope application. Does anyone have any suggestions for making the upgrade to the current version of Zope? Does one export/import the database? Since this is a Zope 1.10 application all of the DTML tags will have to change. Any other gotcha's or words of wisdom? Darren earth_to_zope(a)space.com ___________________________________________________________________ Join the Space Program: Get FREE E-mail at http://www.space.com.

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objectValues(meta_type) in python script
by Gitte Wange 24 Oct '01

24 Oct '01

Hello, I am in the process of optimizing some of my scripts and moving some code from dtml methods into python Scripts. I am trying to find an object in a folder. I know there is only one object with this metatype ('MMM Shop Shopping Cart') in the folder. But this doesn't work: for item in memberfolder.objectValues('MMM Shop Shopping Cart'): shopping_cart = context.getId() return shopping_cart Now I expected to recieve a string containing 'Shopping Cart', but I recieved a string containing 'CD001' which is a product, not a shopping cart. Doesn't objectValues() work in python scripts ? TIA, -- Gitte Wange Jensen Sys Admin, Developer and a lot more MMmanager.org Aps, Denmark Phone: +45 29 72 79 72 Email: gitte(a)mmmanager.org Web: www.mmmanager.org Quote of the day: [unrestricted Python scripts] cannot be created or edited unless a special environment variable is set. In order to create or edit XXX Python Scripts, you have to set "ALL_YOUR_BASE_ARE_BELONG_TO" equal to "US". - Evan, http://www.zope.org/Members/4am/XXXPythonScripts

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Printable page
by Juan Garcia Garcia 24 Oct '01

24 Oct '01

Hi, i must put in my site a link equals to the one existing in zope.org called "Printable page", but there is a problem. The web pages shown depend on values of variables sent by forms, or consulting a database, ... For this reason i can't put a link directly to the document, i would pass all the variables to show the page correctly. The variables are not always the same, it depends on what you are doing. Anyone can help me? Thanks.

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