- Zope - Zope lists

Re: [Zope] breadcrumbs ques
by Jaroslav Lukesh 24 Sep '02

24 Sep '02

Hi, why bogus? In past I was send here 2 breadcrumbs solutions (I am not author), that works differently. Try these and you will see that these are works at any situation. One display path from where user comes, and second display navigational hierarchy only. regards JL. ---------- Odesílatel: AM <list_subscriber(a)neurobs.com> what about Chris' solution and his comment : "Using PARENTS for breadrumbs is bogus." -AM Jaroslav Lukesh wrote: >Hi, try pure DTML solution, what works with virtual webs too: > ><dtml-in "PARENTS[:-1]" skip_unauthorized > > >><dtml-if sequence-start><dtml-else

1 0

RE: [Zope] How to get the current logged on user?
by Chris Beaven 24 Sep '02

24 Sep '02

Oops my mistake... I meant: from AccessControl import getSecurityManager user = getSecurityManager().getUser() -----Original Message----- From: Chris Beaven [mailto:Chris@d-designz.co.nz] Sent: Tuesday, 24 September 2002 2:37 p.m. To: Zachary Wu; zope(a)zope.org Subject: RE: [Zope] How to get the current logged on user? context.SecurityGetUser() -----Original Message----- From: Zachary Wu [mailto:zachary@combi.com.cn] Sent: Tuesday, 24 September 2002 2:30 p.m. To: 'Chris Beaven'; zope(a)zope.org Subject: RE: [Zope] How to get the current logged on user? And how can I use it in python script? when I use: us = SecurityGetUser().getUserName() print us return printed teh Zope tell me "SecurityGetUser().getUserName()" ------------------------------------------------------------------------ -------------- global name 'SecurityGetUser' is not defined Hi Zachary, It's mentioned in The Zope Book under the Users and Security chapter. <dtml-var expr="_.SecurityGetUser().getUserName()"> The _.SecurityGetUser() safely calls the getUser() method -----Original Message----- From: Zachary Wu [mailto:zachary@combi.com.cn] Sent: Tuesday, 24 September 2002 1:34 p.m. To: zope(a)zope.org Subject: [Zope] How to get the current logged on user? I found the function "getUser(self)" in the "Zope book", but I don't know how to use it. There is no example to show :( _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

2 1

RE: [Zope] How to get the current logged on user?
by Chris Beaven 24 Sep '02

24 Sep '02

context.SecurityGetUser() -----Original Message----- From: Zachary Wu [mailto:zachary@combi.com.cn] Sent: Tuesday, 24 September 2002 2:30 p.m. To: 'Chris Beaven'; zope(a)zope.org Subject: RE: [Zope] How to get the current logged on user? And how can I use it in python script? when I use: us = SecurityGetUser().getUserName() print us return printed teh Zope tell me "SecurityGetUser().getUserName()" ------------------------------------------------------------------------ -------------- global name 'SecurityGetUser' is not defined Hi Zachary, It's mentioned in The Zope Book under the Users and Security chapter. <dtml-var expr="_.SecurityGetUser().getUserName()"> The _.SecurityGetUser() safely calls the getUser() method -----Original Message----- From: Zachary Wu [mailto:zachary@combi.com.cn] Sent: Tuesday, 24 September 2002 1:34 p.m. To: zope(a)zope.org Subject: [Zope] How to get the current logged on user? I found the function "getUser(self)" in the "Zope book", but I don't know how to use it. There is no example to show :( _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

2 1

RE: [Zope] How to get the current logged on user?
by Chris Beaven 24 Sep '02

24 Sep '02

Hi Zachary, It's mentioned in The Zope Book under the Users and Security chapter. <dtml-var expr="_.SecurityGetUser().getUserName()"> The _.SecurityGetUser() safely calls the getUser() method -----Original Message----- From: Zachary Wu [mailto:zachary@combi.com.cn] Sent: Tuesday, 24 September 2002 1:34 p.m. To: zope(a)zope.org Subject: [Zope] How to get the current logged on user? I found the function "getUser(self)" in the "Zope book", but I don't know how to use it. There is no example to show :(

2 1

How to get the current logged on user?
by Zachary Wu 24 Sep '02

24 Sep '02

I found the function "getUser(self)" in the "Zope book", but I don't know how to use it. There is no example to show :(

1 0

Object via id in PyScript
by AM 24 Sep '02

24 Sep '02

Hi, Is there any way I can get a hold of an object vis its idin PyScript?? The reason being I have a PyScript that gets the id of an object as argument and I want the title of that object. TIA AM -- ================================================================== Aseem Mohanty Neurobehavioral Systems Inc, 828 San Pablo Ave, Albany, CA 94706 (R) 510 7696011 (M) 510 3014871 (O) 510 5279231 ================================================================== "I saw `cout' being shifted "Hello world" times to the left and stopped right there!!" -- Steve Gonedes ==================================================================

2 2

Re: [Zope] breadcrumbs ques
by Jaroslav Lukesh 23 Sep '02

23 Sep '02

| Odesílatel: AM <list_subscriber(a)neurobs.com> | my final solution: | | result = [] | url = container.REQUEST.BASE0 | path = context.getPhysicalPath() | for id in path: | if id != '': | url = url + '/' + id | result.append({'id':id,'url':url}) | return result # adjust as appropriate to get your site root | | | Now the only problem is I wanted the titles for these thingies cos ids | cant have spaces..... Hi, try pure DTML solution, what works with virtual webs too: <dtml-in "PARENTS[:-1]" skip_unauthorized ><dtml-if sequence-start><dtml-else ><a class="navltop" href="<dtml-var absolute_url>/"><dtml-var title_or_id></a ></dtml-if ><dtml-if sequence-end><dtml-else ><br></dtml-if ></dtml-in> put that DTML Method at ROOT of your Zope web. Regards J. Lukesh

2 1

Re: [Zope] Can Zope Handle This Site ?
by Toon Moene 23 Sep '02

23 Sep '02

Paul Winkler wrote: > With that kind of traffic, I assume you have some money to spend. Ah, mistake number one (from my side). My employer is a (Dutch) government agency. Any traffic on our site is supposed to be paid for already in taxes - so the expense on constructing the site should be minimized :-) -- Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290 Saturnushof 14, 3738 XG Maartensdijk, The Netherlands Maintainer, GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html Join GNU Fortran 95: http://g95.sourceforge.net/ (under construction)

2 1

RE: [Zope] performance tuning
by sean.upton＠uniontrib.com 23 Sep '02

23 Sep '02

My hunch would be that the reverse-proxy route is the best practice, for reasons of scalability: if you ever move to a ZEO cluster, it is highly likely that you want to put multiple ZServer instances as ZEO clients behind Squid (perhaps mod_proxy can do some sort of round-robin as well); you need a load-balancing proxy to do this. If this doesn't sell you, if you run anything that even has some mix of dynamic, semi-dynamic, and static content - this is 95% of sites - the caching aspect should. Long ago, I thought about doing Squid->Apache->Zope, and then realized that the latency of doing that much proxying is pointless (we now use Squid to proxy/balance/cache multiple ZEO clients). I can promise that, thanks to Squid, an Apache-free setup with Zope is possible, and works quite nicely. ;) Sean -----Original Message----- From: Charlie Reiman [mailto:creiman@kefta.com] Sent: Monday, September 23, 2002 1:20 PM To: Edward Muller Cc: Dirk Datzert; zope(a)zope.org Subject: RE: [Zope] performance tuning I doubt there'd be much difference (you can throw mod_proxy in the mix too). Relative to Zope's overhead, I don't think it even matters. But, by all means, go forth and test. I always love a good benchmark. Keep in mind that you results probably won't translate to other OSs. You might gain some real-world edge with mod_proxy which can do caching if most of your content is static. I don't know if mod_rewrite or FastCGI will help you do that. > -----Original Message----- > From: Edward Muller [mailto:edwardam@interlix.com] > Sent: Monday, September 23, 2002 12:06 PM > To: Charlie Reiman > Cc: Dirk Datzert; zope(a)zope.org > Subject: RE: [Zope] performance tuning > > > He brings up another question that has been on my mind recently. > > Is FastCGI faster than using Rewrite when fronting zope with Apache? Or > vice versa? > > On Mon, 2002-09-23 at 11:19, Charlie Reiman wrote: > > Read this: > http://www.zope.org/Members/richard/docs/zope_optimisation.html > > > > There's a lot of things you can do to speed up zope and Richard > talks about > > everyone I can think of. It doesn't cover how we got client > side caching to > > work... I need to write that up someday. But that was more of an Apache > > issue than a Zope issue. > > > > You might also upgrade your zope to 2.5.1 and maybe your apache too. > > > > > -----Original Message----- > > > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On > Behalf Of Dirk > > > Datzert > > > Sent: Sunday, September 22, 2002 9:59 AM > > > To: zope(a)zope.org > > > Subject: [Zope] performance tuning > > > > > > > > > Hi, > > > > > > I'm looking for perfomance tuning how-tos for: > > > > > > Linux 2.4 > > > python 2.1.3 > > > zope 2.3.3 > > > apache 1.3.19 with mod_proxy > > > ZOPE caching > > > LDAP caching > > > ZSQL caching > > > > > > Any URL would be fine. > > > > > > Regards, > > > Dirk _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

1 0

Can Zope Handle This Site ?
by Toon Moene 23 Sep '02

23 Sep '02

L.S., Web design / content management is not my bread and butter (as my signature might explain :-), but I have to evaluate a proposal to bring my (real life) employer's site under a content management system. After a European Tender procedure, we're left with several offers in the high 6 digits (Euro's ~ Dollars). These are the characteristics of our site: 1. O(10**5) pages, of which probably half are stale. 2. Mostly static content - the dynamic pages are updated at most a few times per day. Content consists of text and static pictures. 3. O(10**6) hits per day on average, which might shoot up to O(10**6) hits per hour under special circumstances (~10 times per year). In the future we might consider (in addition to the above): 4. Pictures worth O(100Kb) - O(1Mb) updated every 15 minutes. 5. Loops of the above with 4 - 12 pictures, updated every 15 minutes. The obvious questions are: 1. Can Zope handle a site like this (items 1-3) ? 2. Can it handle the update (items 4-5) ? 3. Is it possible to give a rough estimate of the amount of work to bring this site under Zope's CMF (working hours) ? It could well be these questions just show my ignorance; what information is lacking to make an educated guess ? Thanks in advance, -- Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290 Saturnushof 14, 3738 XG Maartensdijk, The Netherlands Maintainer, GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html Join GNU Fortran 95: http://g95.sourceforge.net/ (under construction)

3 2