Re: [Zope3-Users] session id
Hello. At Mon, 2 Jan 2006 21:48:11 +1100, Simon Hang wrote: How can I use zope session id(client_id) in .pt template? I'm not understanding zope's session id management very well. Sometime, I can get session id using code like this span tal:content=python:request.cookies.items()[0][1]/ But strange think is sometimes request object has empty cookie. above code will generate errors. I know I can get session id using a function like below: ... def SessionData(self): return ISession(self.request).client_id ... but is it possible to do this ONLY using a .pt file? How about make a tales namespace for session api? Regards, -- Tahara Yusei [EMAIL PROTECTED] ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] hello!
Hi guys: I've join the list a week ago and I haven't say hello yet, so: hello everybody! I hope being contributing in few weeks, (by the moment I'm just reading doc :-) Bye, Nando. -- Fernando Quintana Hernández CodeSyntax - www.codesyntax.com Azitaingo Industrialdea 3K, E-20600 EIBAR Tel: (+34) 943 82 17 80 wget -O - http://nando.trapagaran.org/nando.gpg | gpg --import Key fingerprint = DAEF FA14 75AC DDC6 9C6D 6681 BB00 BE27 0F7C 89FD ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: session id
Simon Hang wrote: How can I use zope session id(client_id) in .pt template? I'm not understanding zope's session id management very well. What do you need the client id for? It's a detail that shouldn't bother you when dealing with sessions, at least not in a ZPT. Sometime, I can get session id using code like this span tal:content=python:request.cookies.items()[0][1]/ I would say that this code's behaviour is utterly unpredictable. Mappings like request.cookies are not required to have an ordering. Plus, who says that sessions have to use cookies? I know I can get session id using a function like below: ... def SessionData(self): return ISession(self.request).client_id ... but is it possible to do this ONLY using a .pt file? You could do ISession(self.request).client_id in a python: TALES expression. But I would recommend against it. I don't think you need the client id in a ZPT. If you do, then perhaps you should rethink your approach to sessions in your browser views. Philipp ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Zope 3.2.0b3 released
I've made a source release of Zope 3.2.0 beta 3. I plan to make a Windows release tomorrow, when I have access to a windows machine with a compiler, unless someone beats me to it. This release was motivated by a fairly severe bug in the input buffering used to integrate Twisted with Zope. The release can be downloaded at: http://www.zope.org/Products/Zope3/3.2.0b3 I plan to make a final 3.2.0 release on Thursday or Friday. Jim -- Jim Fulton mailto:[EMAIL PROTECTED] Python Powered! CTO (540) 361-1714http://www.python.org Zope Corporation http://www.zope.com http://www.zope.org ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: [Zope3-dev] Zope 3.2.0b3 released
[Jim Fulton] I've made a source release of Zope 3.2.0 beta 3. I plan to make a Windows release tomorrow, when I have access to a windows machine with a compiler, unless someone beats me to it. I gave it a try, but it dies near the start of the process: $ \python24\python.exe ..\zpkg\bin\zpkg -C releases\Zope.cfg -v 3.2.0b3 -t Zope-win 'version.txt' doesn't match any files in collection (in C:\Code\Zope3.2\src\zope\app\PACKAGE.cfg) I _suppose_ this is because there's no file named version.txt in src/zope/app/ under svn+ssh://svn.zope.org/repos/main/Zope3/tags/Zope-3.2.0b3 Did you miss step #3 from http://www.zope.org/Wikis/DevSite/Projects/ComponentArchitecture/MakingARelease ? Assuming that's all there is to it, I'll add it myself ... ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: [Zope3-dev] Zope 3.2.0b3 released
A Windows installer is also available now: http://www.zope.org/Products/Zope3/3.2.0b3 ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: [Zope3-dev] Zope 3.2.0b3 released
Tim Peters wrote: [Jim Fulton] I've made a source release of Zope 3.2.0 beta 3. I plan to make a Windows release tomorrow, when I have access to a windows machine with a compiler, unless someone beats me to it. I gave it a try, but it dies near the start of the process: $ \python24\python.exe ..\zpkg\bin\zpkg -C releases\Zope.cfg -v 3.2.0b3 -t Zope-win 'version.txt' doesn't match any files in collection (in C:\Code\Zope3.2\src\zope\app\PACKAGE.cfg) I _suppose_ this is because there's no file named version.txt in src/zope/app/ under svn+ssh://svn.zope.org/repos/main/Zope3/tags/Zope-3.2.0b3 Did you miss step #3 from http://www.zope.org/Wikis/DevSite/Projects/ComponentArchitecture/MakingARelease ? Assuming that's all there is to it, I'll add it myself ... Yes, I followed the step, but I forgot to add the file. Sigh. The file is actually included in the source tar ball. Jim -- Jim Fulton mailto:[EMAIL PROTECTED] Python Powered! CTO (540) 361-1714http://www.python.org Zope Corporation http://www.zope.com http://www.zope.org ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Building PDF files using reportlab, with image objects in Zope3
Hi, I'm trying to build a report using zope3 + reportlab 1.20 that I want to contain some images from a container (which in the code below is called 'item'). Has anyone done this? Can they suggest a technique? Trying the following: images = [] for docpage in item.values(): f = tempfile.TemporaryFile() f.write(docpage.data) width, height = docpage.getImageSize() images.append( Image(f, width=width, height=height) ) Only gets me as far as an error (when the images list is placed on the list containing the document structure): File /home/Adam/z3/Zope3/src/zope/component/site.py, line 75, in queryMultiAdapter default) File /home/Adam/z3/Zope3/src/zope/interface/adapter.py, line 475, in queryMultiAdapter return factory(*objects) File /home/Adam/z3/products/ccard/pdf/card.py, line 58, in __init__ images.append( Image(f, width=width, height=height) ) File /usr/lib/python2.4/site-packages/reportlab/platypus/flowables.py, line 318, in __init__ self._setup(width,height,kind,0) File /usr/lib/python2.4/site-packages/reportlab/platypus/flowables.py, line 327, in _setup if lazy=0: self._setup_inner() File /usr/lib/python2.4/site-packages/reportlab/platypus/flowables.py, line 334, in _setup_inner if img: self.imageWidth, self.imageHeight = img.getSize() File /usr/lib/python2.4/site-packages/reportlab/lib/utils.py, line 530, in getSize if (self._width is None or self._height is None): AttributeError: ImageReader instance has no attribute '_width' Has anyone done what I want to? How? Any help would be much appreciated. Regards, Adam ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
Re: [Zope3-Users] Building PDF files using reportlab, with image objects in Zope3
--On 3. Januar 2006 11:30:25 +0800 Adam Summers [EMAIL PROTECTED] wrote: 530, in getSize if (self._width is None or self._height is None): AttributeError: ImageReader instance has no attribute '_width' Has anyone done what I want to? How? Any help would be much appreciated. Reportlab questions should be asked on the reportlab mailinglist. This is basically not a Zope 3 issue. -aj pgpDRE2GcsjLv.pgp Description: PGP signature ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
