[Zope-dev] zpatterns-0.4.0a5: problem with unregistering transactionals
hello, I have a case where Transactional._unregister is called without Transactional._register being called, raising an exception in Transaction._unregister and then in ZODB.Transaction.Transaction.__del__, causing Zope to dump core when it is run as a daemon (because python notifies of the unhandled exception by writin to stderr) I have not yet found why (and how?) an object is Transactional._unregistered without being Transactional._registered before. (I even did not know about the existence of these methods!) But until I understand, this patch allow me to stay alive: --- Transactions.py.origThu Jul 20 09:58:00 2000 +++ Transactions.py Wed Jul 26 11:12:25 2000 @@ -45,7 +45,8 @@ self._v_registered = 1 def _unregister(self): -del self._v_registered +try: del self._v_registered +except: pass # From here down, override as you see fit... more to come when I have the time to figure out the problem. it might be a bug in zpatterns :-) regards, [EMAIL PROTECTED] ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZODB....
On Tue, 25 Jul 2000 18:07:06 +0200, [EMAIL PROTECTED] wrote: I want to develop an external program that can store and retrieve an Object (such as a Person) in the ZoDB That sounds a bit cruel. I tried the example that I found in the How to's but it doesn't works In fact, I have the following message : ZODB.FileStorage(file) attribute Error : FileStorage --But I have imported ZODB And, when I try to import ZODB.FileStorage : the program stops with the following message : TypeError : call of non-function type what's wrong ? You are trying to call an object, and that object is not callable. Normally that error message should include the name of the type of the object that is being abused "hello"() Traceback (innermost last): File "stdin", line 1, in ? TypeError: call of non-function (type string) Either you truncated the message when you posted the message, or there is something strange with the object's type. Unless you are using a pre-release python 1.6 or 2.0 - If so the name of your type might not get printed if it is unicode Toby Dickenson [EMAIL PROTECTED] ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] display of SQL request answer
Hi, I am using the Z ODBC DA connexion to access an "Access" database via ODBC. I created a connexion - No problem An SQL method - No problem How can I customise the display of the answer of the SQL request ? Thanks a lot. Vincent ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZODB....
On Tue, 25 Jul 2000, [EMAIL PROTECTED] wrote:
Hi,
I want to develop an external program that can store and retrieve
an Object (such as a Person) in the ZoDB
I tried the example that I found in the How to's but it doesn't works
In fact, I have the following message :
ZODB.FileStorage(file)
attribute Error : FileStorage
--But I have imported ZODB
And, when I try to import ZODB.FileStorage : the program stops with the
following message :
TypeError : call of non-function type
what's wrong ?
did Anybody have an example like this... ?
Can anybody help me ?
Start by doing this:
import ZODB.FileStorage
ref = ZODB.FileStorage.FileStorage('YourData.fs')
and take it from here...
--
"Sometimes I think the surest sign that intelligent life exists elsewhere
in the Universe is that none of it has tried to contact us."
Carlos Neves
[EMAIL PROTECTED]
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Re: [Zope-dev] ZPatterns
[EMAIL PROTECTED] wrote: Hi, I wonder where I can find lots of information about the Zpatterns. It seems wonderfull but a little hard to understand. I want to know exactly how it works and what it does. Use the http://www.zope.org search box to look for "ZPatterns". Unfortunately, there is a problem with that particular search right now. (I've already passed the details on to the zope webmaster.) Also, look here: http://www.zope.org/Members/pje/ZPatterns -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] RE: [Zope] Re: Probably ZopeFind Bug
By now, I know why we get this strange "objectValues__roles__" result inside ZopeFind. In "FindSupport:145", "ZopeFind" strips away the acquisition context of an object. Thanks Dieter, I've checked in a fix for this. Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZPatterns
On Wed, 26 Jul 2000, Steve Alexander wrote: http://www.zope.org/Members/pje/ZPatterns Very limited resource in terms of documentation. :( Oleg.(All opinions are mine and not of my employer) Oleg Broytmann Foundation for Effective Policies [EMAIL PROTECTED] Programmers don't die, they just GOSUB without RETURN. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Need for aq_base in DTML(was: Re: [Zope] Dumb DTML question - existance check of an object) (was: Re: [Zope] Dumb DTML question - existance check of an object)
Satheesh Babu writes: I have a URL, say, /sub1/sub2. How do I check in DTML whether 1. folder sub1 exists or not 2. If not, create it. 3. folder sub2 exists under sub1 4. If not, create it. It is easy, if you are a bit sloppy. * Access to "/": "PARENTS[-1]" * Existence check: "_.hasattr(object,what)" NOTE, that this is the sloppy part. - "_.hasattr" will return true, if "object" has attribute "what" (that is what we want) *OR* when it has acquired such an attribute (we do *NOT* want that here). What we would need is a DTML accessible version of "aq_base". This is trivially handled by an external method. - it returns true, when there is such an attribute. This may not be a folder. You can check "meta_type" to see, it is indeed a folder. * creation: "manage_addFolder" look in the ZDP's (http:zdp.zope.org) object reference for the function's signature. I think, this info is available in the Zope 2.2 help system, too. Dieter ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Re: Need for aq_base in DTML (was: Re: [Zope] Dumb DTML question - existance check of an object)
I made a DTML method which works, but doesn't do it recursively. I'll try external methods. Thanks.. dtml-if fname dtml-try "_.getitem(_['fname'],1)" dtml-with "_.getitem(_['fname'],1)" dtml-var title dtml-unless "meta_type=='Folder'" Item exists, but not a folder /dtml-unless /dtml-with dtml-except Folder not found dtml-if ftitle dtml-try dtml-call "manage_addFolder(_['fname'],_['ftitle'])" Folder Created dtml-except Folder could not be created /dtml-try dtml-else dtml-try dtml-call "manage_addFolder(_['fname'],_['fname'])" Folder Created dtml-except Folder could not be created /dtml-try /dtml-if /dtml-try /dtml-if fname - Original Message - From: Dieter Maurer [EMAIL PROTECTED] To: Satheesh Babu [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Wednesday, July 26, 2000 3:27 PM Subject: Need for "aq_base" in DTML (was: Re: [Zope] Dumb DTML question - existance check of an object) Satheesh Babu writes: I have a URL, say, /sub1/sub2. How do I check in DTML whether 1. folder sub1 exists or not 2. If not, create it. 3. folder sub2 exists under sub1 4. If not, create it. It is easy, if you are a bit sloppy. * Access to "/": "PARENTS[-1]" * Existence check: "_.hasattr(object,what)" NOTE, that this is the sloppy part. - "_.hasattr" will return true, if "object" has attribute "what" (that is what we want) *OR* when it has acquired such an attribute (we do *NOT* want that here). What we would need is a DTML accessible version of "aq_base". This is trivially handled by an external method. - it returns true, when there is such an attribute. This may not be a folder. You can check "meta_type" to see, it is indeed a folder. * creation: "manage_addFolder" look in the ZDP's (http:zdp.zope.org) object reference for the function's signature. I think, this info is available in the Zope 2.2 help system, too. Dieter ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Need for aq_base in DTML(was: Re: [Zope] Dumb DTML question - existance check of an object)(was: Re: [Zope] Dumb DTML question - existance check of an object)
Dieter Maurer wrote: * Access to "/": "PARENTS[-1]" * Existence check: "_.hasattr(object,what)" NOTE, that this is the sloppy part. - "_.hasattr" will return true, if "object" has attribute "what" (that is what we want) *OR* when it has acquired such an attribute (we do *NOT* want that here). What we would need is a DTML accessible version of "aq_base". This is trivially handled by an external method. Can you do this with the following in DTML? dtml-with "PARENTS[-1]" only dtml-if "_.hasattr(object, what)" ...stuff... /dtml-if /dtml-with Not tested, but it looks right to me. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope] DTML problem
Hi! I use the following expression in a header file which is included in every document/method to get the content of the actual folder and show the title as menue item. dtml-in expr="PARENTS[0].objectValues(['DTML Document'])" sort=title tr tda href="dtml-var "absolute_url()""dtml-var title/a/td /tr /dtml-in But I don't want to show the current "DTML Document" as part of the menue. example: Communication (Folder) | | |- default_html_header (DTML Method) | |- Contact (Folder) | | | |- index_html (DTML Document) | |- contact_addForm (DTML Document) | |- | |- News (Folder) . | . |- index_html (DTML Document) |- ok, default_html_header uses the dtml expression above and is included in every other document/method/whatever ... contact_addForm includes default_html_header and I don't want to show contact_addForm in the menue How can I exclude the current document? TIA Wolfgang ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] DTML problem
this is probably a hack but you could use the id of the document you want to exclude with an unless statement. this is what i did when i wanted to exclude the index_html doc dtml-in "PARENTS[0].objectValues(['DTML Document'])" reverse sort=bobobase_modification_time dtml-unless "_.string.find(_['id'],'index_html')==0" pa href="dtml-var URL1/dtml-var id"dtml-var title/abr dtml-if jdatedtml-var jdatebr/dtml-if dtml-if summary dtml-var summarybr/dtml-if last modified: dtml-var bobobase_modification_time fmt=pCommonp /dtml-unless /dtml-in hth Regards, GEORGE DONNELLY [EMAIL PROTECTED] http://cyklotron.com/ Part of becoming a writer is the desire to have everything mean something. --Louise Erdrich But I don't want to show the current "DTML Document" as part of the menue. ___ Zope maillist - [EMAIL PROTECTED] 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] Problem with ZCatalog output and SiteAccess (with workaround)
In short: ZCatalog getpath method returns sth. like '/public/the/path/to/found/object' It causes the problem when one uses SiteAccess to modify URL paths (let's say I use Apache mod_proxy to redirect http://my.host/zope to http://my.host:8080/public and set SiteAccess in public zope dir to return http://my.host/zope). URL's generated from ZCatalog searches via 'tutorial way': a href="dtml-var "catalog.getpath(data_record_id_)"" does not work. I get sth like http://my.host/public/the/path/to/found/object (and Apache claims no /public directory on server). The problem can be solved via via converting fully specified link returned by getpath to relative link (in most cases it is enough to split this string on slash, remove 2 leading items and join it again) - then I get correct URL without SiteAccess intervention. Code snippet from zcatalog search result form: dtml-comment This does not work with SiteAccess/proxying a href="dtml-var "catalog.getpath(data_record_id_)"" /dtml-comment dtml-let page_path="catalog.getpath(data_record_id_)" page_split="_.string.split(page_path,'/')" final_path="_.string.join(page_split[2:],'/')" a href="dtml-var "final_path"" /dtml-let dtml-var title/a This is rather workaround than clean solution. I can imagine two 'true' solutions: - patching ZCatalog to return relative URLs only - patching SiteAccess to do something with '/such/urls' (is it possible?) -- Marcin.Kasperski | You have the right to change your mind, to substitute @softax.com.pl | functionality, and to change priorities. (Ken Beck's Marcin.Kasperski | Third Customer Right) @bigfoot.com | ___ Zope maillist - [EMAIL PROTECTED] 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] How can I proxy from apache to zope and keep source host info?
I configure 'apache as frontent do zope'. Most things work as expected but I found serious limitation: if I pass request from apache to zope via mod_proxy (or mod_rewrite [P]), zope sees all requests as coming from localhost (I specified http://localhost:8080/ as zope address, in case I specify http://my.host:8080 I would get my.host as source address - the problem would be the same). Does there exist any solution to this problem different than using zope.cgi? -- Marcin.Kasperski | Communication takes place between people, documents @softax.com.pl | are secondary. (Booch,Martin,Newkirk) Marcin.Kasperski | @bigfoot.com | ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Your feedback: what should DateTime strftime() behavior be?
my vote is: +1 Jerome ALET - [EMAIL PROTECTED] - http://cortex.unice.fr/~jerome Faculte de Medecine de Nice - http://noe.unice.fr - Tel: 04 93 37 76 30 28 Avenue de Valombrose - 06107 NICE Cedex 2 - FRANCE ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] DTML problem
Wolfgang Klinger wrote: Hi! I use the following expression in a header file which is included in every document/method to get the content of the actual folder and show the title as menue item. dtml-in expr="PARENTS[0].objectValues(['DTML Document'])" sort=title tr tda href="dtml-var "absolute_url()""dtml-var title/a/td /tr /dtml-in But I don't want to show the current "DTML Document" as part of the menue. IIRC, I do something like this dtml-in expr="PARENTS[0].objectValues(['DTML Document'])" sort=title dtml-unless "this() == _['sequence-item']" tr tda href="dtml-var "absolute_url()""dtml-var title/a/td /tr /dtml-unless this is the document /dtml-in But I could be wrong, I don't have it handy, ATM. -- Do not meddle in the affairs of sysadmins, for they are easy to annoy, and have the root password. ___ Zope maillist - [EMAIL PROTECTED] 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] OK, I think I have a workaround to the pcgi problem....
I now have it working again. Steps I took -- o Use the pcgi directory from 2.1.6 o Put "PCGI_CLOSE_FDS=0" in Zope.pcgi o rerun w_pcgi.py This seems to be working, though I haven't rebooted the machine The real solution is that DC should fix the new pcgi I would like to know why all of a sudden, I need the PCGI_CLOSE_FDS=0 bit, especially. -- Do not meddle in the affairs of sysadmins, for they are easy to annoy, and have the root password. ___ Zope maillist - [EMAIL PROTECTED] 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] Re: Probably Zope Bug (was: Re: [Zope] all DTML Methods of current folder and subfolder)
On Wed, 26 Jul 2000, Dieter Maurer wrote: I analysed this strange behavior in Zope 2.1.6 and have a partial explanation. Hi, thank you very much for your time, your explanations and your workaround. I'll test this ASAP and tell you the result. thanks again. bye, Jerome ALET - [EMAIL PROTECTED] - http://cortex.unice.fr/~jerome Faculte de Medecine de Nice - http://noe.unice.fr - Tel: 04 93 37 76 30 28 Avenue de Valombrose - 06107 NICE Cedex 2 - FRANCE ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] PCGI still not functional
On Mon, 24 Jul 2000, Bill Anderson wrote: In the 2.2betas, and in 2.1.6, I could use ZServer and PCGI, but now, I get one or the other. Do you mean that you could use (with earlier Zopes) _BOTH_ ZServer and PCGI at the same time ? Why ? And now, you can get up and running one of them; or you can't run PCGI at all ? Maybe I'm missing something about architecture of Zope, explain me if so :) What HTTP server do you use ? I use Zope with Apache (on RedHat Linux), and now I wonder how hard it will be to upgrade to 2.2.0 :( BTW: could someone (Jeff Rush ?) make rpm packages of Zope, as it was with 2.1.6, divided into Zope, Zope-zserver and Zope-pcgi ? ololo ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Limiting folder space
Hello! ZODB (like any other filesystem-like storage) should has "qouta" support. But while it is not implemented I'd like to hear your recipe. On Tue, 25 Jul 2000, Bill Anderson wrote: Brendon Grunewald wrote: I want to use Zope to offer registered visitors to my site a little free webspace on the site. Since I use hosting service that restricts and charges me for space, I would like to restrict the size that their zope folders can consume. Hence: Is there any simple way of limiting the amount of space that a folder is allowed to consume including its subfolders? Alternatively, is there anyway of checking how much space a folder with subfolders consumes? Short answer: no. Longer Answer: Not under thattype of setup, There ar emethods that could be used now to do this, but the ones I come up with off the top of my head require system level access. Oleg.(All opinions are mine and not of my employer) Oleg Broytmann Foundation for Effective Policies [EMAIL PROTECTED] Programmers don't die, they just GOSUB without RETURN. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] timezone change and permission problem
From: Dieter Maurer [EMAIL PROTECTED] Bart Holthuijsen writes: When I create / edit a document it says: Content changed, then date / time and GMT+2. Why are you unhappy with the timezone? Is it not correct? Almost surely, Zope will ask the operating system for the timezone. You may try to set the environment variable TZ to cheat. Dieter Thank you for your help! Oh, I forgot to mention an important detail. I'm in GMT+1 and that is also what I have set Windows NT to. The previous installation of Zope (2.1.4) showed the right time, after the upgrade it changed to GMT+2. Can anyone help me with changing this back? (if not, then I'll try the environment variable) Kind regards, Bart Holthuijsen Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] PCGI still not functional
Aleksander Salwa wrote: On Mon, 24 Jul 2000, Bill Anderson wrote: In the 2.2betas, and in 2.1.6, I could use ZServer and PCGI, but now, I get one or the other. Do you mean that you could use (with earlier Zopes) _BOTH_ ZServer and PCGI at the same time ? Why ? Several reasons. One, is that I have many sites that require a login. I _like_ being able to connect directly to ZServer via port number to login as manager, and as user to the same site. I run Zope both on it's own, and behind Roxen. On some sites I use RXML 'written' by Zope to enhance the site. I often connect directly to Zope via port number to debug RXML stuff. Another reason, is I occasionally run benchmarks, and it is nice to be able to test against Roxen/Zope-through-pcgi, and straight Zope. And now, you can get up and running one of them; or you can't run PCGI at all ? See my latest post, form tonight. Bill -- Do not meddle in the affairs of sysadmins, for they are easy to annoy, and have the root password. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Limiting folder space
Oleg Broytmann wrote: Hello! ZODB (like any other filesystem-like storage) should has "qouta" support. But while it is not implemented I'd like to hear your recipe. I don't beleive ZODB is a 'filesystem-like' storage, as it is an Object Database. The problem (well, one of them anyway ;) would be determining just how much 'space' a given object is consuming. Now, what I am doing, is to use the Mountable Database (?) product to mount a given client's site on. I then calculate storage based upon the size of that particular Data.fs, and then: o let the fs handle the quota for the user --or-- o run cron jobs to monitor size of the Data,fs-es, and notify me of any over a specified limit. I have the two methods because I offer varying levels of server options; some have user accounts, others do not. I am migrating to ZEO, but am currently experiencing some difficulty with the aforementioned product, but will soon have a new one to take the place. :-) Bill -- Do not meddle in the affairs of sysadmins, for they are easy to annoy, and have the root password. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] How can I proxy from apache to zope and keep source host info?
There is a patch to Apache that you could apply that passes the client IP along in a different HTTP header, if that helps. It's at http://modules.apache.org/search?id=124. On the other hand you could use Squid as the Proxy as it has a config directive for just this occasion. HTH Phil [EMAIL PROTECTED] - Original Message - From: "Marcin Kasperski" [EMAIL PROTECTED] To: "Zope List Submission" [EMAIL PROTECTED] Sent: Wednesday, July 26, 2000 8:26 AM Subject: [Zope] How can I proxy from apache to zope and keep source host info? I configure 'apache as frontent do zope'. Most things work as expected but I found serious limitation: if I pass request from apache to zope via mod_proxy (or mod_rewrite [P]), zope sees all requests as coming from localhost (I specified http://localhost:8080/ as zope address, in case I specify http://my.host:8080 I would get my.host as source address - the problem would be the same). Does there exist any solution to this problem different than using zope.cgi? -- Marcin.Kasperski | Communication takes place between people, documents @softax.com.pl | are secondary. (Booch,Martin,Newkirk) Marcin.Kasperski | @bigfoot.com | ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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 )
Re: [Zope] Limiting folder space
Thanks! On Wed, 26 Jul 2000, Bill Anderson wrote: Now, what I am doing, is to use the Mountable Database (?) product to mount a given client's site on. I then calculate storage based upon the size of that particular Data.fs, and then: o let the fs handle the quota for the user --or-- o run cron jobs to monitor size of the Data,fs-es, and notify me of any over a specified limit. I have the two methods because I offer varying levels of server options; some have user accounts, others do not. I am migrating to ZEO, but am currently experiencing some difficulty with the aforementioned product, but will soon have a new one to take the place. :-) Oleg.(All opinions are mine and not of my employer) Oleg Broytmann Foundation for Effective Policies [EMAIL PROTECTED] Programmers don't die, they just GOSUB without RETURN. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Your feedback: what should DateTime strftime() behavior be?
+1 == agree +/-0 == no strong opinion -1 == disagree +1 (If anyone *does* have an objection, they'd better get in quick before it's too late!) ;-) John -- John Chandler / Software Developer / New Information Paradigms Ltd [ Linux in the office, AmigaOS in the home, PalmOS in the pocket ] The opinions above aren't those of my company... ...but then, they aren't really mine either. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Lines data type possible in boolean OR's?
On Mon, Jul 24, 2000 at 11:56:01PM +0200, Alexander Limi wrote:
I have a small problem. When I use the lines data type in OR statements, I
get an
Error Type: TypeError
Error Value: bad operand type(s) for |
I've used them earlier on integers, like this:
dtml-if "cabinDouble | cabinTwin | cabinBunk | cabinPullman"
and it works fine. When I try the same with other data types, like this:
dtml-if "toy | additionalToys"
where "toy" is a "multiple select" type and "additionalToys" is a "lines"
type. Can anyone provide me with some hints on what to do to get it working
the way I want? Is typecasting necessary?
A pipe symbol in python ('|') is a bitwise 'or', so it works on integers yes.
I assume you want to to a boolean 'or', wich in python is the keyword 'or':
dtml-if "cabinDouble or cabinTwin or cabinBunk or cabinPullman"
--
Martijn Pieters
| Software Engineermailto:[EMAIL PROTECTED]
| Digital Creations http://www.digicool.com/
| Creators of Zope http://www.zope.org/
| ZopeStudio: http://www.zope.org/Products/ZopeStudio
-
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RE: [Zope] Python/Tkinter Zope
Would it make any sense ? Such an application could only run on the server. Not exactly the idea of a web-enabled application ?! To use it on a client at least Python and TKinter should be installed on the client. This would only be feasable in a corporate environment, but then, why still use Zope ? I think I do not know what you want with the combination of GUI and Zope. Gijs -Oorspronkelijk bericht- Van: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]Namens Tim Cook Verzonden: woensdag 26 juli 2000 5:03 Aan: Zope List Onderwerp: [Zope] Python/Tkinter Zope Has anyone used this combination for GUI inside a Zope app? -- Tim Cook -- FreePM Project Coordinator - http://www.freepm.org OS Healthcare Alliance Supporter - http://www.oshca.org ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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 )
Re: [Zope] Problem with ZCatalog output and SiteAccess (with workaround)
Marcin, Can you post this problem in to the Collector? http://classic.zope.org:8080/Collector. I think there's a simple fix to make ZCatalog play nicely with Site Access, and if it's in the collector, we won't forget about it. Marcin Kasperski wrote: In short: ZCatalog getpath method returns sth. like '/public/the/path/to/found/object' It causes the problem when one uses SiteAccess to modify URL paths (let's say I use Apache mod_proxy to redirect http://my.host/zope to http://my.host:8080/public and set SiteAccess in public zope dir to return http://my.host/zope). URL's generated from ZCatalog searches via 'tutorial way': a href="dtml-var "catalog.getpath(data_record_id_)"" does not work. I get sth like http://my.host/public/the/path/to/found/object (and Apache claims no /public directory on server). The problem can be solved via via converting fully specified link returned by getpath to relative link (in most cases it is enough to split this string on slash, remove 2 leading items and join it again) - then I get correct URL without SiteAccess intervention. Code snippet from zcatalog search result form: dtml-comment This does not work with SiteAccess/proxying a href="dtml-var "catalog.getpath(data_record_id_)"" /dtml-comment dtml-let page_path="catalog.getpath(data_record_id_)" page_split="_.string.split(page_path,'/')" final_path="_.string.join(page_split[2:],'/')" a href="dtml-var "final_path"" /dtml-let dtml-var title/a This is rather workaround than clean solution. I can imagine two 'true' solutions: - patching ZCatalog to return relative URLs only - patching SiteAccess to do something with '/such/urls' (is it possible?) -- Marcin.Kasperski | You have the right to change your mind, to substitute @softax.com.pl | functionality, and to change priorities. (Ken Beck's Marcin.Kasperski | Third Customer Right) @bigfoot.com | ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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] Re: display of SQL request answer
Vincent, This may be helpful: http://www.zope.org/Documentation/Guides/ZSQL-HTML/ZSQL.1.1.4.html Also, this question is more suited for the main Zope mail list ([EMAIL PROTECTED])... I've moved it there as a result. Vincent DELHOMMOIS wrote: Hi, I am using the Z ODBC DA connexion to access an "Access" database via ODBC. I created a connexion - No problem An SQL method - No problem How can I customise the display of the answer of the SQL request ? Thanks a lot. Vincent ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope ) ___ Zope maillist - [EMAIL PROTECTED] 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] Re: Problem
Anvita,
JavaScript is inlined in a DTML method just like it would be inside a
file on a filesystem. Because JavaScript runs on the client, you just
need to make sure that you return it somehow in the response to the
client. There is no "magic" to doing this... as a simple example:
- create a DTML method with the following body:
HTML
HEAD
TITLETest/TITLE
/HEAD
BODY
script
alert('hi')
/script
/HTML
- view it
You should see a JavaScript alert box in your browser.
-
Dear Sir,
Thanx for promt reply.
I could get some help but still unable to find some material abt "how to
call JavaScript while creating our
site using Zope". I tried but couldn't succeed. I would be thankful if
you'll tell me something about it too.
Thanking you,
Yours truly,
Anvita Bajpai
Research Engineer
IIT Kanpur - India.
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[Zope] Updating product property sheet values
Hi
I have just been asked to stop banging my head against the wall, as it
is annoying other people in the office, so I turn to you all in the
hope you can help!
I am trying to create a moderated news bulletin board, and have based
the back-end loosely on the Job Board engine, as "Created by mukhsein"
and available as a How to on Zope.org.
So far, I have successfully implemented the posting of news items, and
have assigned them a property sheet value which means that I can
display items which I have manually created with a 'live' value. The
property sheet has 3 properties, news_title, news_content and live -
live being a flag indicating whether the news item has been moderated.
Default is '1' for unmoderated.
I have also created an 'update form' which displays all the news items
which are ready to be moderated ('live' value of 1). What I am failing
miserably to do, is update the property sheet value, so that the news
items are displayed in the 'live' list, rather than the to-be-moderated
list. I want to be able to do this by submitting the moderated news
item, and changing the value "live" from a '1' to a '0'. I am attempting
to do this by sending a value as a hidden value within a form when the
news item is submitted.
I know that I am being pretty vague in this summation, but am
interested to know if anyone can point me in the right direction - if
you require code samples, I can provide, but really the base code is
pretty similar to that of the Job Board
(http://www.zope.org/Members/mukhsein/job_board_howto)
without the search element.
Any guidance will be greatly appreciated.
Paul
-
Paul Smith : [EMAIL PROTECTED]
http://www.ilrt.bris.ac.uk/
Institute for Learning and Research Technology
University of Bristol, BS8 1HH, UK
Tel: 0117 928 7192 Fax: 0117 928 7112
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Re: [Zope] Updating product property sheet values
On Wed, 26 Jul 2000, Paul Smith wrote: I am trying to create a moderated news bulletin board, and have based the back-end loosely on the Job Board engine, as "Created by mukhsein" and available as a How to on Zope.org. Why not use Squishdot? I know you've looked at it so I'd be interested to know why you needed to re-implement it :S cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] zzLocale 0-0-3a released on Zope Japan
"Johan Carlsson" [EMAIL PROTECTED] wrote: Are there any plans on expanding the framework to include python embedded strings. Yes there is, and that's what the development of zzLocale is now centered on. We are still in an early design stage, so I cannot give you much information or any expected release date, but the next version of zzLocale will definitively include some python-embedded strings localization features. That's absolutly brilliant! What are the performance impact of the zzLocale? Do more installed translations effect performance in any way. //Johan ___ Zope maillist - [EMAIL PROTECTED] 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 )
re: [Zope] Zope performance ratios
I'm doing a performance comparance between Zserver and Iplanet servers packages in next couple of weeks, maybe with Apache and Netscape servers too. We have building a prototype with four different sripting languages, including Zope. Goal is to find out wich combination is most effective. Maybe i can post some results here, when my reasearch is done. jarkkov -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 24. heinäkuuta 2000 20:54 To: [EMAIL PROTECTED] Subject: [Zope] Zope performance ratios I'm interested in getting performance statistics for Zope. I'm scouring the mailing lists for previous messages but I would also be interested in anything else people may want to say about it. For example, what is the record for average web hits from a Zope site? Does someone have a feel for useful ratios like: "a Zope page takes, on average, twice as a static page to serve"? I'm not interested in being anal about the numbers, seat of the pants estimates are what I'm looking for. -- Andres Corrada-Emmanuel Email: [EMAIL PROTECTED] -- ___ Zope maillist - [EMAIL PROTECTED] 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] problem with manage_permission
Hi,
I'm currently trying to create a python product.
I've got a class named MyClass, and in the __init__ method I've got the
following code:
self.manage_addFolder(id="data", title="MyClass instance's datas")
self._addRole('admin')
self.manage_permission(permission_to_manage =
"Access contents information" , roles = [ 'Manager', 'admin' ])
MyClass inherits from Folder.
I want to programmatically create a 'data' Folder and an 'admin' role in
each new instance of MyClass, and give this role and Manager (but not
Anonymous) the "Access contents information" permission.
The manage_addFolder and _addRole work fine, but the manage_permission
call gives me the following traceback:
Error Type: AttributeError
Error Value: aq_acquire
Traceback (innermost last):
File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 214, in
publish_module
File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 179, in
publish
File /usr/local/zope/lib/python/Zope/__init__.py, line 202, in
zpublisher_exception_hook
File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 165, in
publish
File /usr/local/zope/lib/python/ZPublisher/mapply.py, line 160, in
mapply
(Object: manage_addMyClass)
File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 102, in
call_object
(Object: manage_addMyClass)
File /usr/local/zope/lib/python/Products/MyClass/MyClass.py, line
45, in
manage_addMyClass
File /usr/local/zope/lib/python/Products/MyClass/MyClass.py, line 153,
in __init__
(Object: ElementWithAttributes)
File /usr/local/zope/lib/python/AccessControl/Role.py, line 208, in
manage_permission
(Object: ElementWithAttributes)
File /usr/local/zope/lib/python/AccessControl/Role.py, line 136, in
ac_inherited_permissions
(Object: ElementWithAttributes)
File /usr/local/zope/lib/python/OFS/ObjectManager.py, line 173, in
_subobject_permissions
(Object: ElementWithAttributes)
AttributeError: (see above)
Surprisingly, if I delete the manage_permission line, restart Zope, re-add
an instance of MyClass (it works), then try to manually modify the
permissions using the MyClass instance's security tab, then it works
flawlessly.
Does anyone have got an idea about where the problem may come from ?
thanks in advance.
Jerome ALET - [EMAIL PROTECTED] - http://cortex.unice.fr/~jerome
Faculte de Medecine de Nice - http://noe.unice.fr - Tel: 04 93 37 76 30
28 Avenue de Valombrose - 06107 NICE Cedex 2 - FRANCE
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Re: [Zope] Lines data type possible in boolean OR's?
- Original Message -
From: "Martijn Pieters" [EMAIL PROTECTED]
On Mon, Jul 24, 2000 at 11:56:01PM +0200, Alexander Limi wrote:
I have a small problem. When I use the lines data type in OR statements,
I
get an
Error Type: TypeError
Error Value: bad operand type(s) for |
I've used them earlier on integers, like this:
dtml-if "cabinDouble | cabinTwin | cabinBunk | cabinPullman"
and it works fine. When I try the same with other data types, like this:
dtml-if "toy | additionalToys"
where "toy" is a "multiple select" type and "additionalToys" is a
"lines"
type. Can anyone provide me with some hints on what to do to get it
working
the way I want? Is typecasting necessary?
A pipe symbol in python ('|') is a bitwise 'or', so it works on integers
yes.
I assume you want to to a boolean 'or', wich in python is the keyword
'or':
I figured that out after a while, but the original problem remained: The
Lines type does not evaluate to FALSE in boolean expressions, even when
empty.
Empty lines are contain [''], so I have to use a string.join() to get it to
be '', which evaluates to false.
I know lines is a set of some sort, but shouldn't it evaluate to FALSE in
boolean expressions anyway? Is there a reason why it doesn't?
--
Alexander Limi
[EMAIL PROTECTED]
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[Zope] Slow ODBC source
I'm retrieving data from an Access database, on windows 98, via an ODBC connection, and my problem is that it is very very slow: retrieving 1 record is fast enough, but retrieving 20 records takes 20 seconds, occupies my CPU completely and has my harddisk running hard. I've done a little bit of testing, and the time it takes to retrieve the data seems not be related to the complexity of the query or the number of records, but to the amount of information retrieved (i.e. retrieving long strings takes much longer than small numbers). Any suggestions? Jelle __ Do You Yahoo!? Talk to your friends online with Yahoo! Messenger. http://im.yahoo.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Slow ODBC source
On Wed, 26 Jul 2000, Jelle Gerbrandy wrote: I'm retrieving data from an Access database, on windows 98, via an ODBC connection, and my problem is that it is very very slow: retrieving 1 record is fast enough, but retrieving 20 records takes 20 seconds, occupies my CPU completely and has my harddisk running hard. I've done a little bit of testing, and the time it takes to retrieve the data seems not be related to the complexity of the query or the number of records, but to the amount of information retrieved (i.e. retrieving long strings takes much longer than small numbers). Any suggestions? Using Win98 for database and WWW? No. Upgrade! win98 = Linux of FreeBSD Access = PostgreSQL or MySQL or Interbase ODBC DA = corresponding DA FreeBSD is pretty stable, but is a bit harder to install and maintain for novice. Linux is simpler, if you use user-oriented distribution (SuSe, Caldera, Corel). MySQL is superfast, but supports only a limited subset of SQL. PostgreSQL supports a good deal of complex SQL, but is a bit slow. Interbase is relatively fast mid-range SQL server. All these DBs have Zope Database Adapters. Oleg.(All opinions are mine and not of my employer) Oleg Broytmann Foundation for Effective Policies [EMAIL PROTECTED] Programmers don't die, they just GOSUB without RETURN. ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Slow ODBC source
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Oleg Broytmann Sent: quarta-feira, 26 de julho de 2000 10:12 To: Zope Mailing List Subject: Re: [Zope] Slow ODBC source [snip] Any suggestions? Using Win98 for database and WWW? No. Upgrade! win98 = Linux of FreeBSD Access = PostgreSQL or MySQL or Interbase ODBC DA = corresponding DA I´m NOT starting a OS war here but that sugestion is probably harder to implement then upgrading to NT and SQL Server. If Jelle Gerbrandy is using Win98/Access there must be a reason (I cannot think of any good one :) ) Maybe just changing Access to MySQL or Interbase (Interbase runs under Win98, MySQL I´m not sure, I think it does) would be a middle term as changing OS is a bigger move (I would change as in my opinnion Win98 is NOT an end user OS not a developer one) Jacques ___ Zope maillist - [EMAIL PROTECTED] 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] (no subject)
I'm trying to rewrite my ZClass as a python product. In the ZClass I uploaded an applet (e.g. called MyApplet.class) in the methods management screen, so that another method in the same ZClass could reference it simply with APPLET CODE="MyApplet.class" (both the method and the applet always had the same base URL, which was the object's URL). Is there a way to store the applet file (MyApplet.class) in the python product's folder and serve it so that its URL would be: object's URL/MyApplet.class ? Uros ___ Zope maillist - [EMAIL PROTECTED] 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] Zope Sybase DA Zope 2.2
Folks - Anyone have any info or pointers running the Zope Sybase DA Zope 2.2 yet? I'm looking to get it up and running on suse Linux 6.4 and Zope 2.2 connecting to a remote Sybase DB. Love to hear any news on this. Thanks. - Steve __ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe! ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Your feedback: what should DateTime strftime() behavior be?
| -1 == disagree You will only ever see votes from people wanting change... apathy rules otherwise. Then when it changes you'll see a whole bunch of bitching about the change, and how there's 1,000 people on the list and only 20 people voted... etc. d8) Mailling list votes are often a bad idea... I don't know of a better one though :( We have exactly the same problem in the Real World, of course. The alternative is to have some arbitrary group trying to guess the right decision, which will (of course) always lead to an equal or greater amount of bitching :) I'll be moving off the list to some sort of web-poll, but the fact will remain that those who only become opinionated after the fact will never be happy :) Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Zope Sybase DA Zope 2.2
What's the problem? Does it not work? -Original Message- From: Stephen Nosal [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 26, 2000 10:00 AM To: [EMAIL PROTECTED] Subject: [Zope] Zope Sybase DA Zope 2.2 Folks - Anyone have any info or pointers running the Zope Sybase DA Zope 2.2 yet? I'm looking to get it up and running on suse Linux 6.4 and Zope 2.2 connecting to a remote Sybase DB. Love to hear any news on this. Thanks. - Steve __ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe! ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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] WorldPilot 1.1.0 - Possible bug and solution ?
Hi Zopers, apparently, WorldPilot has an error in the getIMAPFolders function, that do not allow the creation of folders. The line is the following: cf.AddChild(IMAPFolder(Folder,TmpFolderFullName[:-1] , padding+Folder)) I have changed it in: cf.AddChild(IMAPFolder(Folder,TmpFolderFullName[1:] , padding+Folder)) and now I can happily create folders and move messages around. I am using courier IMAP on a Red Hat Linux. Can someone confirm the patch ? Many thanks Paolo -- Paolo Bizzarri - Responsabile Marketing I3 Icube Srl Sede: Via Ridolfi 15 - 56124 Pisa (PI), Italia E-mail: [EMAIL PROTECTED] WWW: www.icube.it Tel:(+39) 050 97 02 07 Fax: (+39) 050 31 36 588 ___ Zope maillist - [EMAIL PROTECTED] 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] problem with dtml-in and Zope 2.2
(I've seen other similar posts on the mailing list, but I haven't seen the answer, so I'll re-phrase the question and hope someone can help.) I've got an external method that returns a list of record objects: def getRecords(self): class record: pass r = record() r.height = '25' return [r] Then I've got a dtml-document that uses this list: dtml-in "getRecords()" dtml-var height /dtml-in This worked great before I upgraded to Zope 2.2, now when I "view" the dtml-method, I get a popup asking for me to re-authenticate (which, of course, fails every time). The other posts I've seen similar to this have all involved using dtml-in to iterate over the results of a database query. It appears that there may be a problem with dtml-in in Zope 2.2. Please help! Steve Jibson Parlant Technology [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] 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] Returning a file as a result of object's method?!?
* I'm reposting this, because the first time I included no subject by mistake, sorry * I'm trying to rewrite my ZClass as a python product. In the ZClass I uploaded an applet (e.g. called MyApplet.class) in the methods management screen, so that another method in the same ZClass could reference it simply with APPLET CODE="MyApplet.class" (both the method and the applet always had the same base URL, which was the object's URL). Is there a way to store the applet file (MyApplet.class) in the python product's folder and serve it so that its URL would be: object's URL/MyApplet.class ? Uros ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Zope Sybase DA Zope 2.2
Haven't gotten that far yet - I'm looking for 'gotchas' before I start. I'm already having a tough time with the open client 11.9.2 - apparently it is not available for download anymore, but still free for development. I'm waiting for Sybase to get back to me on this one. - Steve On Wed, 26 July 2000, Chris McDonough wrote: What's the problem? Does it not work? -Original Message- From: Stephen Nosal [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 26, 2000 10:00 AM To: [EMAIL PROTECTED] Subject: [Zope] Zope Sybase DA Zope 2.2 Folks - Anyone have any info or pointers running the Zope Sybase DA Zope 2.2 yet? I'm looking to get it up and running on suse Linux 6.4 and Zope 2.2 connecting to a remote Sybase DB. Love to hear any news on this. Thanks. - Steve __ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe! ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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 ) __ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe! ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] problem with dtml-in and Zope 2.2
First of all, make sure you don't try to define classes that should be persistent in an external method... it wont work the way you expect it to. Second (untested): def getRecords(self): """ """ class record: __allow_access_to_unprotected_subobjects__ = 1 # this may be unnecessary? pass r = record().__of__(self) r.height = '25' return [r] -Original Message- From: Steve Jibson [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 26, 2000 12:13 PM To: [EMAIL PROTECTED] Subject: [Zope] problem with dtml-in and Zope 2.2 (I've seen other similar posts on the mailing list, but I haven't seen the answer, so I'll re-phrase the question and hope someone can help.) I've got an external method that returns a list of record objects: def getRecords(self): class record: pass r = record() r.height = '25' return [r] Then I've got a dtml-document that uses this list: dtml-in "getRecords()" dtml-var height /dtml-in This worked great before I upgraded to Zope 2.2, now when I "view" the dtml-method, I get a popup asking for me to re-authenticate (which, of course, fails every time). The other posts I've seen similar to this have all involved using dtml-in to iterate over the results of a database query. It appears that there may be a problem with dtml-in in Zope 2.2. Please help! Steve Jibson Parlant Technology [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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 )
Re: [Zope] OK, I think I have a workaround to the pcgi problem....
Bill Anderson wrote: o Use the pcgi directory from 2.1.6 o Put "PCGI_CLOSE_FDS=0" in Zope.pcgi o rerun w_pcgi.py This seems to be working, though I haven't rebooted the machine Hmmm... I was just trying to get 2.2.0 working with PCGI yesterday and couldn't get it working either. These instructions got it up and running, but now I'm seeing something a bit strange and I was wondering if you were seeing the same thing. If I go to a page that doesn't exist, I get this error: Error Type: NameError Error Value: URL !-- Traceback (innermost last): File /usr/local/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /usr/local/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/local/Zope-2.2.0-src/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: ApplicationDefaultPermissions) File /usr/local/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 162, in publish File /usr/local/Zope-2.2.0-src/lib/python/ZPublisher/BaseRequest.py, line 451, in traverse NameError: (see above) -- Is it just me? -- Nick Garcia | [EMAIL PROTECTED] CodeIt Computing | http://codeit.com ___ Zope maillist - [EMAIL PROTECTED] 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] simple dtml-if question
How do I do this? I have a table with a field called SerialNumber. I want to test it for null and return a non-breaking space if it's null. Here's what I tried: dtml-if "SerialNumber = null"nbsp; dtml-elsedtml-var SerialNumber /dtml-if Doesn't work (be nice-I'm new). I've tried various combinations of quotes - no quotes but apparently haven't hit it just right yet. What I'm trying to do is stick SOMETHING in an empty cell so netscape doesn't remove my borders when it encounters the empty cell - is there an easy fix? Thanks, Joel Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] OK, I think I have a workaround to the pcgi problem....
Nick Garcia wrote: Hmmm... I was just trying to get 2.2.0 working with PCGI yesterday and couldn't get it working either. These instructions got it up and running, but now I'm seeing something a bit strange and I was wondering if you were seeing the same thing. If I go to a page that doesn't exist, I get this error: Is it just me? [Answering my own post] It's not just me, and it only happens when you don't have an index_html at the root and you try to access just the domain (try it, it's fun!). I'll put this in the Collector. -- Nick Garcia | [EMAIL PROTECTED] CodeIt Computing | http://codeit.com ___ Zope maillist - [EMAIL PROTECTED] 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] zwiki mailing list ? RFC
I'm getting a steady trickle of private mail, interesting comments patches, all of which would benefit the community but currently end up mouldering in my mail archives. I'm thinking of activating the zwiki mailing list at sourceforge, as a repository for the above and perhaps a testbed for mailing-list/zwikiweb integration. On the other hand I'm against too much fragmentation of our discussions - things are bad enough already! - and I like to use the zope list where possible. If you have any thoughts either way, I'd like to hear 'em. - Simon ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] new wiki functionality/zope.org issues
Simon Michael wrote: [snip] 4. could we auto-login with cookies like eg slashdot ? I'm never logged in when I need to edit a wiki and doing so is quite disruptive. And, or, make the login page auto-redirect back to where I came from. I'd like that, as well. Just make it a persistant cookie rather than a session cookie, right? I have having to re-type passwords and turned off IE's autocomplete long ago. :) Though, it is nice that the login page now has a link that uses the Referer header. :) -Otto. ___ Zope maillist - [EMAIL PROTECTED] 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] Renderable ZClass and Zope 2.2
Hi-
I am trying to 'update' my EventFolder product to
Zope 2.2 but a really wierd thing is going on:
When I try to create an instance (an EventFolder, which is
subclassed from Renderable and ObjectManager) I get an
error shown in the traceback below.
There EventFolder_add method in the ZClass creates a
catalog (Catalog) which does not seem to be accessable...
yet, why is the instance being renedered at all? It appears
as if the instance is being rendered before the transaction
is committed and therefore there's no Catalog-- this I get. But
why is the instance being rendered at all?
Is there some incompatability with Renderable and 2.2?
Confusedly,
Jeff Sasmor
[EMAIL PROTECTED]
---
Error Type: AttributeError
Error Value: Catalog
Traceback (innermost last):
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 222, in publish_module
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 187, in publish
File /usr/local/Zope220/lib/python/Zope/__init__.py, line 221, in
zpublisher_exception_hook
(Object: RoleManager)
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 171, in publish
File /usr/local/Zope220/lib/python/ZPublisher/mapply.py, line 160, in mapply
(Object: EventFolder_add)
File /usr/local/Zope220/lib/python/ZPublisher/Publish.py, line 112, in call_object
(Object: EventFolder_add)
File /usr/local/Zope220/lib/python/OFS/DTMLMethod.py, line 167, in __call__
(Object: EventFolder_add)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_String.py, line 502, in
__call__
(Object: EventFolder_add)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Let.py, line 147, in render
(Object: folder="EventFolder.createInObjectManager(REQUEST['id'], REQUEST)")
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_With.py, line 146, in render
(Object: folder)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Util.py, line 337, in eval
(Object:
manage_addProduct['ZCatalog'].manage_addZCatalog(this(),'Catalog','EventCatalog' ))
(Info: this)
File string, line 0, in ?
File /usr/local/Zope220/lib/python/Products/ZCatalog/ZCatalog.py, line 112, in
manage_addZCatalog
File /usr/local/Zope220/lib/python/Products/Renderable/Renderable.py, line 17, in
__str__
(Object: Renderable)
File /usr/local/Zope220/lib/python/OFS/DTMLMethod.py, line 167, in __call__
(Object: render)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_String.py, line 502, in
__call__
(Object: render)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_With.py, line 146, in render
(Object: ZopeTime)
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Let.py, line 147, in render
(Object: tdate="'%s/%s/1' % (tyear,tmonth) "
this_month="'%s/%s' % (tyear,tmonth) "
ddate="_.DateTime(tdate)")
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Let.py, line 147, in render
(Object: smeth="dateSearch.absolute_url()")
File /usr/local/Zope220/lib/python/DocumentTemplate/DT_Util.py, line 337, in eval
(Object:
renderMonth(ddate,smeth,bodyFgColor,bodyBgColor,headingFgColor,headingBgColor,
'showyear' , moderated))
(Info: smeth)
File string, line 0, in ?
File /usr/local/Zope220/lib/python/Products/ExternalMethod/ExternalMethod.py, line
270, in __call__
(Object: renderMonth)
(Info: ((DateTime('2000/07/01'),
'http://www.ptang.com:8080/test/asdasd/dateSearch', '#00', '#ff',
'#ff', '#00', 'showyear', 'on'), {}, None))
File /usr/local/Zope220/lib/python/Products/EventFolder/Extensions/rendercal.py,
line 97, in renderMonth
(Object: Renderable)
AttributeError: (see above)
___
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[Zope] Question
Hy everybody, i have a question?I need to know if i can change the setting when i create a folder in thezope. Because i create a folder and automaticly that create a fileindex.php3 with some data. I want to know if i can change the data orsetting the data that this index.php3 have into. dtml-var standard_html_headerh2dtml-var title_or_id/h2pThis is the dtml-var id Document./pdtml-var standard_html_footerThank you very much,
Re: [Zope] simple dtml-if question
joel grimes wrote: How do I do this? I have a table with a field called SerialNumber. I want to test it for null and return a non-breaking space if it's null. Here's what I tried: dtml-if "SerialNumber = null"nbsp; dtml-elsedtml-var SerialNumber /dtml-if dtml-var SerialNumber null="nbsp;" -- Nick Garcia | [EMAIL PROTECTED] CodeIt Computing | http://codeit.com ___ Zope maillist - [EMAIL PROTECTED] 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] SV: [Zope] simple dtml-if question
Correct me if I'm wrong. If the SerialNumber is taken from a ZSQL method, shouldn't you been able to show it without testing its content. Such as: dtml-var SerialNumbernbsp; Those rows that have something other than 'null' would be shown together with a nbsp;. Curious. - Original Message - From: joel grimes [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, July 26, 2000 6:14 PM Subject: [Zope] simple dtml-if question How do I do this? I have a table with a field called SerialNumber. I want to test it for null and return a non-breaking space if it's null. Here's what I tried: dtml-if "SerialNumber = null"nbsp; dtml-elsedtml-var SerialNumber /dtml-if Doesn't work (be nice-I'm new). I've tried various combinations of quotes - no quotes but apparently haven't hit it just right yet. What I'm trying to do is stick SOMETHING in an empty cell so netscape doesn't remove my borders when it encounters the empty cell - is there an easy fix? Thanks, Joel Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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] Re: simple dtml-if question
Title: Re: simple dtml-if question Joel that's really an HTML question. Use BR in every table field that contains only dtml tags. It isn't required if there is any text in the table field. Alan Capesius, MCSE Technical Support Engineer Sysmex Corporation of America [EMAIL PROTECTED]
[Zope] RE: Slow ODBC source
Title: RE: Slow ODBC source I'm using an Access DB on NT Server without any trouble. It is very fast. How large is the data you are retrieving? (bytes per record I mean) My apps are typically running on a MDB with 10,000 records I've noticed some issues that relate to Access queries. Here they are in the order I'd check them: 1) If Zope is running in a DOS window (haven't used it on 98) you might be running into a background processing problem. Use a PIF file to start it and make sure that Background processing is allowed. There is a checkbox to suspend in background I believe. What happens is that the app gets shut off when if doesn't have the focus and runs extremely slow if at all. Also your performance settings in the system tuning are may be set to provide foreground apps higher priority. 2) The DB should be on the same machine as Zope 3) The way in which queries are built can cause some problems. You may want to create a query that presort preselects the results you want to obtain and then use that query as your data source in the Zope SQL Method. That way the results are pre-indexed and return quicker. This provided me a 97% performance improvement. (3 minutes down to 5 seconds) For Example: table-join query sorted by name-ZSQLMethod instead of table-ZSQLMethod (join sort) 4) You may want to run the Access database analysis tool and see if it recommends indexing. 5) You can adjust the number of records returned to improve performance in some cases. Sorry I'm an NT guy, and I agree 98 is for home user desktops not servers, NT workstation should be the bare minumim at the desktop IMHO. I don't want to get into the third grade OS wars either. It certainly isn't worth it to me to go thru the learning curve to switch to unix. The migration to NTW is much more tranparent. Alan Capesius, MCSE Technical Support Engineer Sysmex Corporation of America [EMAIL PROTECTED]
RE: [Zope] Question
Lionel, A couple of ground rules first: please dont post HTML to the list or post messages marked "importance: high" to the list. Errr.. after reading your question, I've finally come to grips with the fact that I have no idea what you're asking. Sorry! Please explain more. -Original Message- From: Lionel Tafel [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 26, 2000 2:11 PM To: [EMAIL PROTECTED] Subject: [Zope] Question Importance: High Hy everybody, i have a question? I need to know if i can change the setting when i create a folder in the zope. Because i create a folder and automaticly that create a file index.php3 with some data. I want to know if i can change the data or setting the data that this index.php3 have into. dtml-var standard_html_header h2dtml-var title_or_id/h2 p This is the dtml-var id Document. /p dtml-var standard_html_footer Thank you very much, ___ Zope maillist - [EMAIL PROTECTED] 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] simple dtml-if question
If the SerialNumber is taken from a ZSQL method, shouldn't you been able to show it without testing its content. Such as: dtml-var SerialNumbernbsp; Those rows that have something other than 'null' would be shown together with a nbsp;. Well, THAT never occurred to me. Somethimes the easiest solution is the best. Thanks, Joel Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ Zope maillist - [EMAIL PROTECTED] 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] while
Is there an easy way to simulate the functionality of a while loop in DTML? ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] OK, I think I have a workaround to the pcgi problem....
Nick Garcia wrote: Nick Garcia wrote: Hmmm... I was just trying to get 2.2.0 working with PCGI yesterday and couldn't get it working either. These instructions got it up and running, but now I'm seeing something a bit strange and I was wondering if you were seeing the same thing. If I go to a page that doesn't exist, I get this error: Is it just me? [Answering my own post] It's not just me, and it only happens when you don't have an index_html at the root and you try to access just the domain (try it, it's fun!). I'll put this in the Collector. Yes. I had it and I figured it out this am too... ;^) -- Do not meddle in the affairs of sysadmins, for they are easy to annoy, and have the root password. ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Re: Folderish objects and that BASE tag...
On Mon, 24 Jul 2000, Chris Withers wrote: I belive that it is returning: http://my.zope/site/file.html/index_html I wonder what index_html that is then? :S From lib/python/OFS/Image.py (which also implements generic file object): def index_html(self, REQUEST, RESPONSE): """ The default view of the contents of a File or Image. Returns the contents of the file or image. Also, sets the Content-Type HTTP header to the objects content type. """ ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] Python/Tkinter Zope
charset="US-ASCII" Would it make any sense ? Such an application could only run on the server. Not exactly the idea of a web-enabled application ?! To use it on a client at least Python and TKinter should be installed on the client. This would only be feasable in a corporate environment, but then, why still use Zope ? I think I do not know what you want with the combination of GUI and Zope. Hmm. There is jpython, which is a python interpreter written in java, which I guess can access AWT/Swing classes. So you could do the GUI that way. I don't think there is a tk in java. See www.jpython.org for more. There is or was? also a TCL/TK plug-in. It seems dead now. I don't know what the heck is going on with Scriptics. Ajuba? Huh? Or (on a roll now) you could use the X version of Python/TKinter and remote the display using VNC, or one of the Java X servers. -- cary Gijs -Oorspronkelijk bericht- Van: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]Namens Tim Cook Verzonden: woensdag 26 juli 2000 5:03 Aan: Zope List Onderwerp: [Zope] Python/Tkinter Zope Has anyone used this combination for GUI inside a Zope app? -- Tim Cook -- FreePM Project Coordinator - http://www.freepm.org OS Healthcare Alliance Supporter - http://www.oshca.org ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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 )
Re: [Zope] problem with manage_permission
Jerome Alet writes: self.manage_permission(permission_to_manage = "Access contents information" , roles = [ 'Manager', 'admin' ]) ..., but the manage_permission call gives me the following traceback: Error Type: AttributeError Error Value: aq_acquire Traceback (innermost last): File /usr/local/zope/lib/python/OFS/ObjectManager.py, line 173, in _subobject_permissions AttributeError: (see above) Surprisingly, if I delete the manage_permission line, restart Zope, re-add an instance of MyClass (it works), then try to manually modify the permissions using the MyClass instance's security tab, then it works flawlessly. Inside the constructor code (i.e. inside "__init__"), objects do not yet have an acquisition context; they are not yet acquisition wrapped. This means, they do not yet have any of the acquisition attributes: aq_acquire, aq_base, aq_self, aq_parent, aq_inner. When they are later accessed, they are not returned themselves. Rather, an acquisition wrapped version of the object is returned. The wrapper provides the attributes above. "manage_permissions" obviously requires obviously requires its "self" to be a wrapped object. If you have access to the correct acquisiton context (i.e. the folder, where you will instantiate the instance), you can wrap the object yourself: self.__of__(context).manage_permissions() Or you must postpone the "manage_permissions", until you can reaccess the object in the correct context. Dieter ___ Zope maillist - [EMAIL PROTECTED] 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] computed attribute access(was: Re: [Zope] namespace and PARENTS doubt) (was: Re: [Zope] namespace and PARENTS doubt)
Fabio Akita writes: dtml-with "_['PARENTS[1].' + _['parameter'] + '.folder']" For "computed attribute access", use "_.getattr". In your case probably (I am not sure, I understand you expression correctly): dtml-with "_.getattr(PARENTS[1],parameter).folder" Dieter ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] while
Try: dtml-in "_.range(1,10)" dtml-var sequence-item /dtml-in "Leichtman, David J" wrote: Is there an easy way to simulate the functionality of a while loop in DTML? ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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] Who is uid 506?
Folks - I've installed Zope 2.2 (binary rpm) on my Linux box (suse 6.4) and I notice that many files are owned by uid 506. I don't have a uid 506 on my box. Should I create a zope user with this id? Should I ignore it? - Steve __ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe! ___ Zope maillist - [EMAIL PROTECTED] 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 )
RE: [Zope] Who is uid 506?
The reason the files are owned by 506 is an artifact of the way the RPM was packaged. Either untar and install the source as a "normal" user or maybe contact the maintainer of the RPM and see if this installation behavior is intentional (I imagine it is). -Original Message- From: Gregory Haley [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 26, 2000 5:36 PM To: Stephen Nosal Cc: [EMAIL PROTECTED] Subject: Re: [Zope] Who is uid 506? Hi, Take a look at your /etc/passwd file. You will notice that system user ids are 0 - ?, then there are other user id's, the first actual user is assigned uid of 500, for me, 500 is my own user account. If you add a user zope, you can assign it a uid by hand, or it will assign the next available uid in the list. On some systems, though, zope will not run unless it has the owner and group set to nobody, which has a uid of 99 -- if your install assigned a uid of 506, it might be that this was assigned to someone who built the installation you have, but when you uncompressed it, etc, there are not enough users in your passwd file so that a user id (name) is actually assigned the UID of 506. I think it would be better to run a command such as: $ chown -R nobody.nobody * in your /opt/zope/ directory. This will recurssively change all the subdirectories and files. On my localhost installation, I actually use nobody.wheel as the owner and group, since I am in the wheel group, i can edit the files, but only root can delete or screw with the directories. In a terribly verbose way, don't create a zope user uid of 506, but change the owner/group to something that will be secure from crackers and other crooks. HTH. ciao! greg. Stephen Nosal wrote: Folks - I've installed Zope 2.2 (binary rpm) on my Linux box (suse 6.4) and I notice that many files are owned by uid 506. I don't have a uid 506 on my box. Should I create a zope user with this id? Should I ignore it? - Steve __ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe! ___ Zope maillist - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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 - [EMAIL PROTECTED] 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] Zope jobs in MA
If you're interested in working with Zope in Massachussetts, we're hiring. Look on the Zope jobs board for more info: http://www.zope.org/Members/plewis/job_board/index_html Dan Pierson Chief Technical Officer Control.com, Inc. ___ Zope maillist - [EMAIL PROTECTED] 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] Compiling C souce code
How can I compile the C source code of SeachIndex.Splitters in order to generate the Splitters.pyd file ? __ Boîte aux lettres - Caramail - http://www.caramail.com
Re: [Zope] Compiling C souce code
Use a C compiler - Original Message - From: * Lucky [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, July 27, 2000 2:11 AM Subject: [Zope] Compiling C souce code How can I compile the C source code of SeachIndex.Splitters in order to generate the Splitters.pyd file ? __ Boîte aux lettres - Caramail - http://www.caramail.com ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] while
This is real ugly, but you asked (untested, but you get the idea): dtml-try dtml-in "_.range(1000)" dtml-if whileCondition !-- Your logic test -- !-- Do stuff in while loop -- dtml-else dtml-raise type="conditionFalse"errormsg/dtml-raise /dtml-if /dtml-in dtml-except conditionFalse !-- Fall out of 'while' loop. -- dtml-else dtml-raise type="RangeError"Oops! Exception never raised./dtml-raise /dtml-try This only works if the loop will cycle less than 1000 times. Needless to say, this is done a lot easier in Python. On Wed, Jul 26, 2000 at 05:46:18PM -0500, Leichtman, David J wrote: But that's more like a for loop. No test condition. Basically, I want to keep redoing a method until a condition is met. -Original Message- From: Daniel Rusch [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 26, 2000 3:19 PM To: Leichtman, David J Cc: '[EMAIL PROTECTED]' Subject: Re: [Zope] while Try: dtml-in "_.range(1,10)" dtml-var sequence-item /dtml-in "Leichtman, David J" wrote: Is there an easy way to simulate the functionality of a while loop in DTML? -- Patrick Lewis [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] 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] Silly send mail problem
Hi all, I had a sendmail problem, whenever I send out a mail from zope, it always contain an empty "To" ,"From" and "Subject", but I was able to get the body of the mail, anyone got this problem before ?? I'm using Zope 2.1.6 on NT and the mail server is from Lotus, and the form processor syntax as below : dtml-sendmail smtphost="mail.xyz.com" mailto="[EMAIL PROTECTED]" mailfrom="[EMAIL PROTECTED]" Subject="Testing from my machine" mail body /dtml-sendmail Thanks. Cheers Wai ___ Zope maillist - [EMAIL PROTECTED] 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] Re: Need for aq_base in DTML (was: Re: [Zope] Dumb DTML question - existance check of an object)
I made a DTML method which works, but doesn't do it recursively. I'll try external methods. Thanks.. dtml-if fname dtml-try "_.getitem(_['fname'],1)" dtml-with "_.getitem(_['fname'],1)" dtml-var title dtml-unless "meta_type=='Folder'" Item exists, but not a folder /dtml-unless /dtml-with dtml-except Folder not found dtml-if ftitle dtml-try dtml-call "manage_addFolder(_['fname'],_['ftitle'])" Folder Created dtml-except Folder could not be created /dtml-try dtml-else dtml-try dtml-call "manage_addFolder(_['fname'],_['fname'])" Folder Created dtml-except Folder could not be created /dtml-try /dtml-if /dtml-try /dtml-if fname - Original Message - From: Dieter Maurer [EMAIL PROTECTED] To: Satheesh Babu [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Wednesday, July 26, 2000 3:27 PM Subject: Need for "aq_base" in DTML (was: Re: [Zope] Dumb DTML question - existance check of an object) Satheesh Babu writes: I have a URL, say, /sub1/sub2. How do I check in DTML whether 1. folder sub1 exists or not 2. If not, create it. 3. folder sub2 exists under sub1 4. If not, create it. It is easy, if you are a bit sloppy. * Access to "/": "PARENTS[-1]" * Existence check: "_.hasattr(object,what)" NOTE, that this is the sloppy part. - "_.hasattr" will return true, if "object" has attribute "what" (that is what we want) *OR* when it has acquired such an attribute (we do *NOT* want that here). What we would need is a DTML accessible version of "aq_base". This is trivially handled by an external method. - it returns true, when there is such an attribute. This may not be a folder. You can check "meta_type" to see, it is indeed a folder. * creation: "manage_addFolder" look in the ZDP's (http:zdp.zope.org) object reference for the function's signature. I think, this info is available in the Zope 2.2 help system, too. Dieter ___ Zope maillist - [EMAIL PROTECTED] 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] Re: [Zope-dev] Need for aq_base in DTML(was: Re: [Zope] Dumb DTMLquestion - existance check of an object)(was: Re: [Zope] Dumb DTMLquestion - existance check of an object)question - existance check of an object)(was: Re: [Zope] Dumb DTML question - existance check of an object)
Dieter Maurer wrote: * Access to "/": "PARENTS[-1]" * Existence check: "_.hasattr(object,what)" NOTE, that this is the sloppy part. - "_.hasattr" will return true, if "object" has attribute "what" (that is what we want) *OR* when it has acquired such an attribute (we do *NOT* want that here). What we would need is a DTML accessible version of "aq_base". This is trivially handled by an external method. Can you do this with the following in DTML? dtml-with "PARENTS[-1]" only dtml-if "_.hasattr(object, what)" ...stuff... /dtml-if /dtml-with Not tested, but it looks right to me. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope maillist - [EMAIL PROTECTED] 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 )
