- Zope - Zope lists

Re: AW: [Zope] syntax or namespace problem
by notices 24 Apr '02

24 Apr '02

Thanks, but I can get badsearch from the Template. I need help getting it from the DTML page. Annie --- <trash.mail(a)gmx.ch> wrote: >Try: >global badsearch request/badsearch; > > ><body tal:define=3D"results here/getCatalogpy; > start request/start|python:0; > searchby request/searchby; > searchtext request/searchtext; > global badsearch request/badsearch; > batch python:modules['ZTUtils'].Batch(results,=20 > size=3D10,=20 > start=3Dstart); > previous python:batch.previous; > next python:batch.next">=20 > > >Mit freundlichen Gr=FCssen >Roger Ineichen >___________________________ > >Projekt01 GmbH >www.projekt01.ch >Langackerstrasse 8 >6330 Cham >phone +41 (0)41 781 01 78 >mobile +41 (0)79 340 52 32 >fax +41 (0)41 781 00 78 >email r.ineichen(a)projekt01.ch >___________________________ >END OF MESSAGE=20 > >-----Urspr=FCngliche Nachricht----- >Von: zope-admin(a)zope.org [mailto:zope-admin@zope.org] Im Auftrag von >notices >Gesendet: Mittwoch, 24. April 2002 15:43 >An: zope(a)zope.org >Betreff: [Zope] syntax or namespace problem > > >Hi. I'm having a wonderful time with zope for the most part, but here >is my snag. I can't seem to access a variable=20 >in the request called badsearch from DTML. > >I have a script named getCatalogpy that returns search results in a >catalog,=20 >and if the number of results is too small, it sets a flag like so- > >(first) >request =3D container.REQUEST >request.set("badsearch","false") > >(then later on) >found =3D container.np.phone.phoneCatalog() > if len(found)>=3D mingoodsearch: > return found > request.set("badsearch","true")=20=20=20=20 > >I can get badsearch from my Page Template for Results, like so. > ><body tal:define=3D"results here/getCatalogpy; > start request/start|python:0; > searchby request/searchby; > searchtext request/searchtext; > badsearch request/badsearch; > batch python:modules['ZTUtils'].Batch(results,=20 > size=3D10,=20 > start=3Dstart); > previous python:batch.previous; > next python:batch.next">=20 > > >then it's used here: > ><span tal:condition=3D"python:(badsearch=3D=3D'true')">We find no matches. >Here is the entire list.<br></span> > >so far, so good. But I also have a results page for WAP/WML browsers >that uses the same script.=20 >It's done in DTML because a Page Template has to be good HTML, which WML >is not. > >I want something like=20 > ><dtml-if "badsearch =3D=3D 'true'"> >We find no matches. Here is the entire list.<br /> ></dtml-if> >=20 >but Zope can't find badsearch. It must be in the request, because the >Page Template can find it after the script. I tried request/badsearch >and a number of syntax variations.=20 > >Thank you very much for your assistance, >Annie > > >_______________________________________________ >Zope maillist - Zope(a)zope.org >http://lists.zope.org/mailman/listinfo/zope >** No cross posts or HTML encoding! ** >(Related lists -=20 > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev )

1 0

redirects
by D.Rick Anderson 24 Apr '02

24 Apr '02

Is there a way to do a redirect while passing variables without them showing up in the URL? I'm using RESPONSE.redirect to redirect a page and I need to pass a few variables to it but I don't want it showing up on the URL. Can this be done? Thanks in advance, Rick

2 1

Re: [Zope] Threadingproblems solved !
by oliver.erlewein＠sqs.de 24 Apr '02

24 Apr '02

Hi Paul Hope this helps!? Test (Sun): libpthread.so.1 => /usr/lib/libpthread.so.1 libsocket.so.1 => /usr/lib/libsocket.so.1 libnsl.so.1 => /usr/lib/libnsl.so.1 libdl.so.1 => /usr/lib/libdl.so.1 libthread.so.1 => /usr/lib/libthread.so.1 libm.so.1 => /usr/lib/libm.so.1 libc.so.1 => /usr/lib/libc.so.1 libmp.so.2 => /usr/lib/libmp.so.2 /usr/platform/SUNW,Ultra-80/lib/libc_psr.so.1 Production (Intel): libpthread.so.1 => /usr/lib/libpthread.so.1 libsocket.so.1 => /usr/lib/libsocket.so.1 libnsl.so.1 => /usr/lib/libnsl.so.1 libdl.so.1 => /usr/lib/libdl.so.1 libthread.so.1 => /usr/lib/libthread.so.1 libm.so.1 => /usr/lib/libm.so.1 libc.so.1 => /usr/lib/libc.so.1 libmp.so.2 => /usr/lib/libmp.so.2 Regards Oliver

1 0

(no subject)
by William GARCIA 24 Apr '02

24 Apr '02

I would like to find a mean (product zope, script python, something else) to auto generate thumbnails without using PIL. If somebody know a such product, I'm interested. Thanks in advance GARCIA William

2 1

Re: [Zope] Threadingproblems solved !
by oliver.erlewein＠sqs.de 24 Apr '02

24 Apr '02

Hi Paul Well I didn't throw the SUN server away after I had the same faults with a Linux server. This and the fact that RPMs worked convinced me that the fault must be mine. But we're talking hours here before I would have done it. Now I'm as happy a a newborn! I noticed an increase in speed between 2-10 fold!! And since our programming is VERY lean&fast because of the problems we had (we had to optimize very much) the pages seem as if they were static content even when doing recursive calls. Therefore I'm very happy now. Even with Solaris. ;-) Ok here are the configs and the numbers: Test: Solaris 2.8, 4 x Sparc 450Mhz, 2Gb RAM, Zope 2.4.4b1, Python 2.1.2 (gcc), lib/lwp, pystones: 4587, -t 4 -i 32, DBsize 470Mb Prod.: Solaris 2.7, Pentium III 1Ghz, 512Mb RAM, Zope 2.4.0, Python 2.1.1 (gcc), lib??, pystones: 11764, -t 7 -i 32, DBsize 470Mb Linux Test: Readhat 7.2, Pentium II 266Mhz, 64Mb RAM, Zope 2.5.0, Python 2.1.2, lib??, pystones: 2688, -t ? -i ?, DBsize 50Mb All work perfectly fine! The production Pentium III is mainly twiddling thumbs. Even when doing reorgs or reindexing of the main Catalog the performance only drops very slightly. Now I've set up a small project doing research on different compilers, compiler options, libs,... I'll post the pystones when I get them (probably in June). Oliver Erlewein P.S. Where can I see the list which libraries the python was built with?

2 1

BUG FSCounter: Anonymous can clean up counter file
by Marcus Schopen 24 Apr '02

24 Apr '02

Hi, if using FSCounter it's possible for user Anonymous to clean up the counter's file with an easy: http://yourdomain.de/counterobject/write/count=crashme Now the counter file on server's filesystem is empty and FSCounter's "read" method breaks with "ValueError: invalid literal for int()". On most websites FSCounter instances are just called "counter" or "Counter" and placed in the root folder. So it's a secound to reset the counter and in some cases this crash the front site too if the counter object is called without a dtml-try tag. a short fix: change write method to: def write(self): ''' increment file ''' count = 1 value = self.read() outfile = open(str(Globals.data_dir) + os.sep + str(self.filename), 'wb') outfile.write(str(value + count)) outfile.close() return int(value + count) and increase method to: def increase(self, REQUEST=None): ''' increase ''' return self.write() Bye Marcus -- ,---- [ Marcus Schopen ] | (0> | //\ P.O. Box 10 25 25 | V_/_ 33525 Bielefeld | Germany `---- __________________________________________________ Petition for a Software Patent Free Europe http://petition.eurolinux.org

2 2

problem with python time-module
by Klaus Boehm 24 Apr '02

24 Apr '02

I have a python script in a zope product. With this python script i want convert date time in epoch time. If i start the script i get the Authentication window after Cancel i get the error message "Error Type: Unauthorized Error Value: You are not allowed to access time in this context" I can't import time module. Why ?? Thanks in advance for any advice. Regards Klaus -- ewt gmbh data management group tel: ++49 821 3106 319 fax: ++49 821 3106 399 url: www.ewt.de

2 1

DTML type casting? or something? / LocalFS subdirectory exists test
by davis marques 24 Apr '02

24 Apr '02

I'm having a DTML problem here. I'm trying to test whether a subdirectory (whose id=ProjectID) exists under a LocalFS object. <dtml-with ProjectID> <dtml-if "'&dtml-ProjectID;' in projectfiles.fileIds()"> The directory "<dtml-var ProjectID>" exists <dtml-else> "<dtml-var ProjectID>" does not exist </dtml-if> </dtml-with> When I manually enter a value in place of ProjectID it works fine (ex. "'202006' in projectfiles.filesIds()"). When I use &dtml-ProjectID; it doesn't work. I presume that the value of ProjectID is not being translated into an appropriate format for the expression to work, but I don't know how to test this or to resolve this. Any thoughts? Better ways to do this? thanks Davis _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp.

2 1

ANNOUNCE: Career opportunites at Zope Corporation
by Brian Lloyd 24 Apr '02

24 Apr '02

Zope Corporation is seeking an experienced and highly motivated Software Engineer to deliver cutting-edge Zope solutions for external and internal customers. More information is available at: http://www.zope.com/Corporate/CareerOpportunities We are also seeking an experienced Project Manager / Technical Lead to manage project delivery to internal and external customers. Information on this position is also available at: http://www.zope.com/Corporate/CareerOpportunities Brian Lloyd brian(a)zope.com V.P. Engineering 540.361.1716 Zope Corporation http://www.zope.com

1 0

Threadingproblems solved !
by oliver.erlewein＠sqs.de 24 Apr '02

24 Apr '02

Hi all Finally I solved my threading problems! The answer was as simple as asking wether the powerchord was plugged in. I found a passage (after searching a long time) which describes the problem: <<< ...There are two sure ways to hang Zope by starting a Stream thread. The first is to start Zope with the "-t 1" option, which basically makes it use one thread. I can't think of any reason you'd do this, so I won't harp on it. The second way is to use Zope profiling (enabled by setting the PROFILE_PUBLISHER environment variable before starting Zope)... >>> There are few references in the internet to this behaviour. This is my reason for posting this (otherwise I'd be too ahamed to write such an obvious thing *blush*). So maybe there are some more people out there that are not aware of this fact. I hope they find this comment ;-) At this point I'd like to apologise to all the people I've stirred up in the last months. Sorry guys it was my fault!! (maybe that's better than if I were right all along ;-) Regards Oliver Erlewein

3 2