September 2007 - Zope

utf-8 problem in Zope when using Localizer
by Patrick Ulmer 04 Sep '07

04 Sep '07

Hi, because nobody in der Localizer-Mailings list react and I thinks it could be a common problem with utf-8 in zope, I ask my question here also. I use Localizer 1.2.1 and I try out some things and all looks great. After testing Localizer my next plan was to switch from encoding ISO-8859-15 to utf-8 in Zope 2.10.3 but run into Problems when inserting text through a MessageCatalog (object of Localizer). Here is what I do in Zope: 1. I add "default-zpublisher-encoding utf-8" to my zope.conf and restart zope. 2. In ZMI I add the property "management_page_charset" and set it to "utf-8" 3. I add a new "DTML Document" and start editing. I check the encoding in my Browser and it switched to "unicode (utf-8)". Looks good. 4. I insert html-code and some russian chars for testing <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body> ...russian chars... </body> </html> After Saving all looks great in ZMI and also in my webbrowser. 5. Now I add one line to use a MessageCatalog: <dtml-var "MessageCatalog('Hallo Welt!')"> After that, all of my utf-8-chars are broken in my webbrowser. I check browser-encoding and it is still utf-8. In ZMI my "DTML Document" looks good. This line must switch something in the output-encoding in the internal page-render (I don't know, how to better explain it). Is this an error in Localizer or in Zope or have I overlook a fault? Thanks Patrick

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Re: [Zope] Stripping Quotes
by Tom Von Lahndorff 04 Sep '07

04 Sep '07

doesn't work. the double quotes are not escaped and zope sees them as the end of the expression. > From: "Jaroslav Lukesh" <lukesh(a)seznam.cz> > Date: August 29, 2007 6:16:12 PM EDT > To: "Zope user list" <zope(a)zope.org>, "Tom Von Lahndorff" > <tom(a)modscape.com> > Subject: Re: [Zope] Stripping Quotes > > <dtml-var "_.str('string\"with\'quotes').replace('\"','').replace > ('\'','')"> > > > ----- Original Message ----- From: "Tom Von Lahndorff" > <tom(a)modscape.com> > > >> Whats the best way to strip (double and/or single) quotes from a >> string in python and/or dtml? Thanks.

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UTF encoding problem w/ ZPT's (No, not the usual :)
by Doyon, Jean-Francois 04 Sep '07

04 Sep '07

G'day, So I've been working on this project for some time, and all is well. Now for the first time I migreate my product code to a brand new Zope installation on the production systems. Development and production systems are as identical as they can be. In this case, they both have the same default locale (as indicated by the locale command in the shell), same OS version, same zope.conf settings (default-zpublisher-encoding and locale), etc ... I use UTF-8 *everywhere* (My PT files, .py files, etc ... all UTF-8). The web pages come out UTF-8 ... I've even switched the ZMI to UTF-8. All works well on the development side. Now on the production side, I'm getting an encoding related error. Where I have something like: <meta name="description" xml:lang="fra" content="..." i18n:attributes="content" i18n:target="string:fr" /> The value of i18n:target 'string:fr' has always been a str from the beginning. Now, on the new system, it comes through as a unicode string! So I see this: Error Type: TypeError Error Value: 'unicode' object is not callable Since the i18n:target implementation is my own, I can fix the code of course, but now I'm worried this might happen somewhere else, and I don't understand why. The only difference I can see is that the file went through subversion in the process (commit -> check out on different machine). Anyone know where this difference might come from? In other words, how does the PT engine decide whether that value shuld be a unicode string or a regular one? Any insight would be much appreciated :) Thanks, Jean-François Doyon Data Dissemination Division | Division de la diffusion des données Data Management and Dissemination Branch | Direction de la gestion et de la diffusion des données Earth Sciences Sector | Secteur des sciences de la Terre Natural Resources Canada | Ressources naturelles Canada Ottawa, Canada K1A 0E9 jdoyon(a)nrcan-rncan.gc.ca Telephone | Téléphone 613-992-4902 Facsimile | Télécopieur 613-947-2410 Teletypewriter | Téléimprimeur 613-996-4397 Government of Canada | Gouvernement du Canada

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Re: [Zope] SOAPMethod
by Jonathan 04 Sep '07

04 Sep '07

----- Original Message ----- From: "Mark Baldry" <mark(a)ueastudent.com> To: "Jonathan" <dev101(a)magma.ca> Sent: Tuesday, September 04, 2007 8:22 AM Subject: Re: [Zope] SOAPMethod > hi > > source of page > > -------------------------------------------------- > > > <html> > <head><title>Testing</title></head> > <body> > <?xml version="1.0" encoding="ISO-8859-1"?> > <uconnect_message count="1"><person ccard_number="5506239" > first_forename="Mark" surname="Baldry" school="UUEAS" > friendly_email="Mark.Baldry(a)uea.ac.uk" /> > </uconnect_message> > </body> > </html> Your requestStudentData method is returning XML encoded data, so you need to write a dtml method (or script) that will display the xml fields. This may give you some ideas: http://www.xml.com/pub/a/1999/12/zope/index.html Jonathan

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Re: [Zope] SOAPMethod
by Jonathan 04 Sep '07

04 Sep '07

----- Original Message ----- From: "Mark Baldry" <mark(a)ueastudent.com> To: "Jonathan" <dev101(a)magma.ca> Sent: Tuesday, September 04, 2007 8:00 AM Subject: Re: [Zope] SOAPMethod > hi > > that was the first thing i tried and it makes no difference i still get a > blank page with the response only viewable when i look at the source. > > Mark > > On Tuesday 04 September 2007 12:51, you wrote: >> <html> >> <head><title>Testing</title></head> >> <body> >> <dtml-var "requestStudentData('5506239')"> >> </body> >> </html> Can you post the source of the 'blank' page? Jonathan

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Zfuncionalidad
by rieh25 03 Sep '07

03 Sep '07

In case someone wants to test my Zfuncionalidad thing that I did for Zope (to manage users, forms, menus, etc.)... it's in spanish though. http://zfunc.freeweb7.com/ -- View this message in context: http://www.nabble.com/Zfuncionalidad-tf4369918.html#a12455415 Sent from the Zope - General mailing list archive at Nabble.com.

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Zope Collector #2346
by blists＠bdf-net.com 02 Sep '07

02 Sep '07

Hello, 2 weeks ago I reported the following Bug: http://www.zope.org/Collectors/Zope/2346 in which I describe a server crash when using the FastCGI server under Zope 2.9.x, x >= 5. I'm a little bit surprised that the bug severity was downgraded to "medium" since, short of DB-corruption, I cannot imagine anything more critical than a server crash. Someone who finds a way to provoke a log-entry can trivially DOS the server, which is what (unintentionally) happened on one of our production machines. I would kindly ask you to apply the (obvious) fix which I posted or revert the offending commit: http://svn.zope.org/Zope/branches/2.9/lib/python/ZServer/FCGIServer.py?rev=… which doesn't seem too useful to me anyway. Thank you.

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