[Zope-dev] unit testing framework proposal
Please see http://dev.zope.org/Wikis/DevSite/Proposals/UnitTestingFramework for a propsal for inclusion of a unit testing framework within Zope. Comments appreciated. Chris McDonough Digital Creations Publishers of Zope - http://www.zope.org ___ 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: unit testing framework proposal
Message: 2 From: Chris McDonough [EMAIL PROTECTED] To: "'[EMAIL PROTECTED]'" [EMAIL PROTECTED] Subject: [Zope-dev] unit testing framework proposal Date: Tue, 15 Aug 2000 14:10:14 -0400 Please see http://dev.zope.org/Wikis/DevSite/Proposals/UnitTestingFramework for a propsal for inclusion of a unit testing framework within Zope. Comments appreciated. Hi, I'm also very tempted to use systematically unit testing when developing Zope products, but I don't quite get how to do it, since Zope products are so integrated within a whole framework. S. -- Stéfane Fermigier, Tel: 06 63 04 12 77 (mobile). www.portalux.com: le portail Linux / logiciel libre. "Amazon: we patent the dot in .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] remote procedure calls to manage functions
On 10 Aug 2000 08:10:01 -0500, Jim Fulton wrote: Michel Pelletier wrote: Jim Fulton wrote: Michel Pelletier wrote: Also, ZClient is much faster i've found, probably due to the marshalling/unmarshalling necessary for xml-rpc. That's interesting..Hm. ZClient has to marshal. I suspect that xml-rpc wants some sort of optimization. I made a test script to make about 300 xmlrpc calls to various manage_ methods. I had to kill it after about a half-hour cuz it was takin so long. This sounds pretty fishy. Are you saying that you made less than 300 calls in half an hour? This doesn't seem right at all. I'm probably way off base here, but I use xml-rpc to transfer records to a Zope-based application from a bunch of Macs attached to ABI gene sequencers. The data is simple lists of lists and it *appears* to take about 2-3 seconds for the Macs to xml-encode and transfer the data as-is, but it takes typically *3 minutes* for the xmlrpc server to decode and rebuild the table data. This is for about 6000 records representing about 200k of text data (Sun Ultra 5 server). However, if I simply build a string representation of the table data, it takes about 3-4 seconds for the client to stringify, transfer the string data, and the server to reconstruct the table. Guess which method I use? The tests I ran using a SAX-based parser show it might parse and rebuild the data at least 50x faster than the current Python-only xmlrpclib. Now maybe something else is going on wrt manage* methods and xmlrpc, (I'm using external methods for managing the data transfer and am not storing the raw data in the Zope database), but my external methods-based calls rip along at a pretty good clip as long as I convert the data to a (few) string(s) before sending. ___ 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] Adding new News items using Yihaw
I am a Zope Newbie, and have been creating a company Intranet using Zope, and have stumbled across a problem that has me absolutely stumped! I have created a basic Web Interface using the Yihaw Product, and in this, I have added News Items. To search this, I use ZCatalog, which works quite well. The aim of this is to have a message board that authorised users can add and delete messages from. So far, the only way that I have found to add messages, is to actually add a new "Yihaw News" product from the Zope Management Interface. What I want to happen is that I can have a link to a page that displays a form with one field with the message to be displayed, and perhaps another field with a brief title. (The other fields, being the date and the name of the person who posted the message, I will have automatically, using the datetime function, and the authorised_user function.) This then generates itself into a Yihaw News item. Does anyone know how I could achieve this, or perhaps a work around for this? Thanks, Meaghan begin:vcard n:Aldridge;Meaghan tel;fax:9518-7620 tel;work:9518-7011 x-mozilla-html:FALSE adr:;; version:2.1 email;internet:[EMAIL PROTECTED] fn:Meaghan Aldridge end:vcard
[Zope] Hotfixes: serious suggestion
Hi all, I already wrote it to DC but got no response, so I will try to get some feedback here. At the moment DC uses the north american way of expressing dates and assigns them in this form to the names of the Hotfixes. I propose another naming scheme and will explain the reasons below. The current format is Hotfix_08_09_2000, my proposed format is Hotfix_2000-08-09. This is the ISO 8601 format (abbreviated form). Reasoning: First of all Zope is a product of a north american company but is used worldwide. Not all countries use the american form of dates, so it would be nice to have a standardized one (in my opinion this applies also to the standard date functions in Zope). The reasons for establishing ISO 8601 apply here as well: - ordering of month and day are different in Europe and America, this leads to difficulties interpreting date values - ISO dates are sortable by string functions - ISO dates are easy to parse by humans AND programs Opinions? Regards, Frank ___ 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] Hotfixes: serious suggestion
On Tue, Aug 15, 2000 at 10:18:24AM +0200, Frank Tegtmeyer wrote: Hi all, The current format is Hotfix_08_09_2000, my proposed format is Hotfix_2000-08-09. This is the ISO 8601 format (abbreviated form). totally agree. american style dates are frustrating in many ways. whereever it can be done, i believe the ISO format should be used. -d -- |Dyon Balding [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 )
Re: [Zope] Implementing a login form instead of BASIC authentication
Wouldn't that reduce system security? I am currently looking into implementing a login form to replace the standard BASIC authentication. 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] dtml-in and tuples
"R. David Murray" wrote: On Mon, 14 Aug 2000, Jonothan Farr wrote: Well in Python a list is mutable and a tuple is not. Right, but he's asking why dtml-in treats tuples in a special way, and exactly what that behavior is. That's right :-) ..and in particular why it's so weird. It seems to do something like use return the last element of the tuple rather than return the tuple object... I'm just guessing though :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] Implementing a login form instead of BASIC authentication
Meeting Maker Webmaster writes: I am currently looking into implementing a login form to replace the standard BASIC authentication. Have a look at GUF or the new LoginManager. They do something similar to what you want. Either, you can use them directly, or learn how they work and realize your own solution. 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] problems connections to database
Tom Deprez writes: Hi, I get a strange error here. Suddenly the connection to my interbase db doens't works anymore. I get the following message : File /usr/local/zope/lib/python/Products/gvibDA/db.py, line 178, in _abort File gvib/gvib.py, line 466, in rollback Error: - Unable to complete network request to host quot;localhostquot;. -- Error writing data to the connection. -- Broken pipe This is a nice and very specific error message. It says that the communication channel to your interbase server (or relay) has been broken and no more data can be send through it. Usually, this means that the other side of the communication channel has closed the channel (this happens automatically, when the associated process dies). Look in the logfiles of the server (or relay) whether you can find any hint about why this happens. You could try to figure out, whether the problem occurs always in the same context. In your report, the problem was in the "_abort". Maybe, "aborts" are not handled correctly. There is some very strange code in the ZOracle Database adapter: When a query returns an exception, the code assumes that the database may be hosed, closes/reopens the connection and tries again once. I removed the strange code (during a memory corruption hunt) and we determined that Oracle 8.1.6 does not need it any more. But maybe, this is a way for your Interbase problem? 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 variable access (was: [Zope] use properties to get an object with dtml-var)
Gerard Metrailler Jr. writes: Hello, I am trying to get the following more generic. dtml-var "content.whos_who.gmetrail.real_name" In that case, content and whos_who are folder, gmetrail is a ZClass I created which derivates from Image and real_name is a property of that object. What I am trying to do is getting something like: dtml-var "user_info + REQUEST.AUTHENTICATED_USER + real_name" where user_info is a property that I defined in / You do not want to access a fixed variable but want the variable to be accessed computed in some way. Computed variable access is provided by "_[expression]" Sometimes, you must use: "_.getitem(expression)" Both forms evaluate "expression" into a variable name and look it up in the namespace resulting in an object. The first form calls the object, if it is callable, and returns the result of this function call. The second form always returns the object itself without calling it. For a DTML document/method "calling" means rendering, thus the result is a string. There is a related need: computed attribute access. Here, an attribute to be accessed is not fixed but must be computed. You would use "_.getattr(object,expression)" in this case. 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] Seeking Zope Volunteers
Andrew Kenneth Milton writes: +---[ Lyno Sullivan, Candidate ]-- | Greetings, | | My name is Lyno Sullivan and I am the endorsed Independence Party (see [ snip ] And you are now Lyno Sullivan, Spammer and in violation of your own laws. I would not be that hard. I think political support is essential for the free software movement. I see this in Europe where the European Commission prepares to make software and business rules patentable -- a nightmare for free software and free lookfeel. Therefore, it is not bad for the free software movement to support the right politics. I, personnally, do not mind *one time* announcements of the above kind. 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] Best way to subclass DTML Document and some other ZClasses questions
Marcin Kasperski writes: I decided to subclass DTML Document and (using ZClass) create my own document class 1) How can I set standard DTML Document properties (title!) from my constructor? I created constructor form and constructor method, I succesfully prompt for and set all my properties but I do not know how to set properties belonging to DTML Document. Your ZClass inherits the methods of its base classes. You use the base classes methods to access their features. In your specific case, you would use "manage_changeProperties" to change the DTML Document properties. "manage_changeProperties" is defined by "OFS.PropertyManager.PropertyManager". 2) Can I do anything to have single property screen which would behave as original DTML Document property screen but present both original properties and properties belonging to my custom property sheet? You can create your own ZClass "view" that does this. 3) Can I influence property editing screens (what I want is to increase some edit boxes)? Same as 2) 4) Can I do something to have ZCatalog PrincipiaSearch (i.e. full text search) to scan some property of my custom ZClass (say property body from propertysheet Basic)? You just define "Meta Data" or indexes for them. 5) Can I write index_html method of my custom class so it interpret DTML tags (like dtml-var substitution)? I do not understand this question: "index_html" has nothing to do with interpreting DTML tags. If there is an "index_html", then, via the web, you can use ".../my_object" and, in fact, ".../my_object/index_html" is used. That is all. When you want to interpret DTML tags, you will need to somehow use DocumentTemplate instances. And one question after the whole mess. I migrated my (fairly small so far) website from DTML Documents to my custom document class - and I did it manually. But I would not like to perform similar operation manually if the site contained 500 or 5000 pages. You will find in the list's archive a suggestion for converting DTML documents into DTML methods. It could be adapted for your purpose. You may have a look at ZPublisher.Client, too. It allows to control Zope by external Python scripts. 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] Persistence.py does not define Persistent
Skip Montanaro writes: I'm trying to publish my own module with ZServer (from Zope 2.2.0). I get the following traceback: from Persistence import Persistent ImportError: cannot import name Persistent When I look at lib/python/Persistence.py, all I see is a copyright notice and the following short doc string: """Provide access to Persistent and PersistentMapping This avoids dependency on the database package name. """ I can't find a definition of an object named Persistent (probably ought to be a class or ExtensionClass, based upon the usage I saw) anywhere in the Zope 2.2.0 tree. "Persistence" is only a "placeholder" module that gets filled by the really used Object Database package (ZODB, BoboPOS2, BoboPOS3, ...) that implements persistence. For the current Zope, "ZODB/__init__.py" fills this module with "cPersistence.Persistent" and "PersistentMapping". By the way, Andrew Kuchling works on separate packages for various Zope parts. I think, ZODB is one of this packages. There was an announcement in zope-dev. 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] Looking for different style
cuiod-tec Jens Gelhaar writes: I need a better way to render a DTMLDocument and store the result in variable than dtml-let variable="_['documentname']" but I do not like the style, it looks clumsy. Is there an another way? I would think something like documentname(...), but the acquisition does not work. Usually, you simply use dtml-let variable=documentname You need the "_[...]" only, if either: * "..." is not a valid Python name * "..." is a Python expression 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] Implementing a login form instead of BASIC authentication
Stephan Goeldi wrote: Wouldn't that reduce system security? I think he mean cookie-based authentication, as found on zope.org. I am currently looking into implementing a login form to replace the standard BASIC authentication. Gérard, Take a look at things like LoginManager and GUF which can do this sort of thing. They are standard replacements for the acl_users folder and will serve you a lot better than hackign around in User.py... 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] Problem with nested dtml-in
Bill Welch writes:
I'm having trouble with nested dtml-in. The outer ZSQL returns the
coordinates of a zip code as zlat and zlong. The inner ZSQL takes
zlat and zlong as well as Range and Otype as arguments.
When I run it I get:
Error Type: Bad Request
Error Value: ['zlat', 'zlong']
This is an FAQ: comes up at least twice per month in this list
(there is a searchable archive supported by NIP (thank you, NIP)):
Z SQL methods do not look in the namespace,
only in the REQUEST object (provided there are
no keyword parameters).
You can use:
dtml-call "REQUEST.set('zlat',zlat)"
dtml-in SQLMethod
or
dtml-in "SQLMethod(zlat=zlat)"
Dieter
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Re: [Zope] Seeking Zope Volunteers
y+---[ Dieter Maurer ]-- | Andrew Kenneth Milton writes: | +---[ Lyno Sullivan, Candidate ]-- | | Greetings, | | | | My name is Lyno Sullivan and I am the endorsed Independence Party (see | | [ snip ] | | And you are now Lyno Sullivan, Spammer and in violation of your own laws. | | I would not be that hard. | | I think political support is essential for the free software movement. | I see this in Europe where the European Commission prepares | to make software and business rules patentable -- a nightmare | for free software and free lookfeel. | Therefore, it is not bad for the free software movement to support | the right politics. Volunteers is tolerable, campaign donations is an entirely different ballgame. Especially since on one hand they're not taking donations from 'special interest groups.' The "Free Software Movement" is a special interest group, if they don't support special interest groups then they don't support you. | I, personnally, do not mind *one time* announcements of the above | kind. I do. One time announcements belong on mailing-lists like zope-announce, or zope-chat. We have enough people who rouse when stuff is off topic (like this whole thread, and I do apologise for continuing it), without the introduction postings about stuff that is completely and totally unrelated. -- Totally Holistic Enterprises Internet| P:+61 7 3870 0066 | Andrew Milton The Internet (Aust) Pty Ltd | F:+61 7 3870 4477 | ACN: 082 081 472 ABN: 83 082 081 472 | M:+61 416 022 411 | Carpe Daemon PO Box 837 Indooroopilly QLD 4068|[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] Administrator Guide
On which URL is the Administrator Guide for Unix? -goe- 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] Struggling with Permissions
Hi all
I've run into something baffling regarding authentication.
For debugging purposes, my standard_html_header tells me:
(I'm emdtml-var "AUTHENTICATED_USER.getUserName()"/em and I have
emdtml-var "AUTHENTICATED_USER.getRoles()"/em role(s).)
When I visit /docs, it tells me:
(I'm Anonymous User and I have Anonymous role(s).)
That's cool. Now I visit:
/docs/manage_addProduct/ccDoc/ccDocClass_factory
via a link from /docs, and I am prompted for username and
password. I add an instance of my ZClass, and am redirected
to /docs:
dtml-if "AUTHENTICATED_USER.has_role('ContentManager')"
dtml-comment njj: Called from the public interface
/dtml-comment
dtml-call "RESPONSE.redirect(
DestinationURL+'/index_html')"
dtml-else
dtml-call "RESPONSE.redirect(
DestinationURL+'/manage_workspace')"
/dtml-if
(this is from ccDocClass_add). When I arrive I *still* see:
(I'm Anonymous User and I have Anonymous role(s).)
Now I edit the URL manually and visit /docs/manage, which
works *without* prompting me for authentication. I edit the
URL back to /docs, and now I see:
(I'm docEditor and I have ContentManager and Manager role(s).)
Also, this doesn't *always* happen. Perhaps it's an IE problem?
Does anyone know exactly how this works?
--
Jean Jordaan --technical writer--
Mosaic Sofware --Zope 2.16 on W2K
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[Zope] Cannot save Version
Hello! I created and logged in to a version object on my Zope-Site to do some extensive remodelling. When I tried to commit the changes, Zope responded with the following error: Error Type: KeyError Error Value: %} [...] Traceback (innermost last): File /opt/Zope-2.0.1-2/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /opt/Zope-2.0.1-2/lib/python/ZPublisher/Publish.py, line 179, in publish File /opt/Zope-2.0.1-2/lib/python/Zope/__init__.py, line 201, in zpublisher_exception_hook (Object: Fake) File /opt/Zope-2.0.1-2/lib/python/ZPublisher/Publish.py, line 169, in publish File /opt/Zope-2.0.1-2/lib/python/ZODB/Transaction.py, line 237, in commit File /opt/Zope-2.0.1-2/lib/python/ZODB/DB.py, line 557, in commit File /opt/Zope-2.0.1-2/lib/python/ZODB/FileStorage.py, line 368, in commitVersion (Object: /dmz-inter03/opt/Zope-2.0.1-2/var/Data.fs) KeyError: (see above) where %} was preceded by 6 nullbytes. I'm still able to access the version, so I could reconstruct the changes after discarding the version, but actually I'd rather find a way to *save* the changes. Thanks Peter ___ 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] Structured Text Rendering
Hi,
I have a list of string.strip'ped strings which I'd like to render using
structured text.
I'm currently trying:
stx = str(StructuredText.html_with_references(join(storedLines,' \n'),
level=3))
but that isn't working :(
The text in the form submission is:
"""
sdfsdf
- sdfsdf
- sdfsdf
- sdfsdf
"""
print join(storedLines,'\n') prints:
"""
sdfsdf
- sdfsdf
- sdfsdf
- sdfsdf
"""
while 'print stx' ,very wierdly shows:
"""
psdfsdf
- sdfsdf
- sdfsdf
- sdfsdf
/p
"""
(what happened to the for the P ?
and finally, what actually ends up in the HTML source as the result of
this
(which is called by dtml-var
"render(_.string.split(REQUEST['body'],'\n'),REQUEST.get('encoding','HTML'))")
is:
"""
psdfsdf
- sdfsdf
- sdfsdf
- sdfsdf
/p
"""
The questions are:
1) why all the extra newlines in the HTML source?
2) why just the one paragraph beign picked up, instead of 4?
3) why are the '-'s being turned into list items?
cheers,
Chris
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Re: [Zope] dtml-in and tuples
Chris Withers wrote: "R. David Murray" wrote: On Mon, 14 Aug 2000, Jonothan Farr wrote: Well in Python a list is mutable and a tuple is not. Right, but he's asking why dtml-in treats tuples in a special way, and exactly what that behavior is. That's right :-) ..and in particular why it's so weird. It seems to do something like use return the last element of the tuple rather than return the tuple object... Looking at the code, it appears that if you pass a list of two-element tuples, dtml-in will sort by the first element of each pair and render the second element. If, on the other hand, you pass a list of lists, it won't try to sort that way. Shane ___ 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] Hotfixes: serious suggestion
Totally agree. In fact I think it is so logically that the question should be: Can anyone think of an argument against it ? (Else then: I am an arrogant American, I like it and f**k the rest of the world). Gijs Reulen -Oorspronkelijk bericht- Van: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]Namens Dyon Balding Verzonden: dinsdag 15 augustus 2000 10:26 Aan: Frank Tegtmeyer CC: [EMAIL PROTECTED] Onderwerp: Re: [Zope] Hotfixes: serious suggestion On Tue, Aug 15, 2000 at 10:18:24AM +0200, Frank Tegtmeyer wrote: Hi all, The current format is Hotfix_08_09_2000, my proposed format is Hotfix_2000-08-09. This is the ISO 8601 format (abbreviated form). totally agree. american style dates are frustrating in many ways. whereever it can be done, i believe the ISO format should be used. -d -- |Dyon Balding [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] Implementing a login form instead of BASIC authentication
Stephan Goeldi wrote: Wouldn't that reduce system security? I think he mean cookie-based authentication, as found on zope.org. I am currently looking into implementing a login form to replace the standard BASIC authentication. Gérard, Take a look at things like LoginManager and GUF which can do this sort of thing. They are standard replacements for the acl_users folder and will serve you a lot better than hackign around in User.py... I am intersested in this issue as well since we are looking hard at security. Here is my current thinking. BASIC is not secure since the name:password is base64 encoded and not encrypted. DIGEST seems good in that it is encrypted and uses the Challange/Response like BASIC for every HTTP transaction -- matched well with the stateless nature of HTTP. Cookie based methods seem to assume some notion of session to me which fundamentally is a hack and is less secure than DIGEST, to wit: 1) One should encrypt the info in the cookie 2) How does one get around the stateless nature or HHTP in secure way using cookies? In other words, unless the HTTP transaction is challenged every time, how do you really know that someone is not trying to slip into an existing session? Also on the server side I need to share the login info among Zope, and Tomcat -- has a methodolgy been developed to do so? Regards, Albert Boulanger [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 )
Re: [Zope] dtml-in and tuples
Shane Hathaway wrote: Looking at the code, it appears that if you pass a list of two-element tuples, dtml-in will sort by the first element of each pair and render the second element. Unluckilly, that's exactly what I was passing it. But not the result I was looking for :S If, on the other hand, you pass a list of lists, it won't try to sort that way. Yeah, using just a list of length-two lists did the job :-) Can I be brave enough to ask why it does this and where it's documented (other than the source ;-) 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] Implementing a login form instead of BASIC authentication
albert boulanger wrote: DIGEST seems good in that it is encrypted and uses the Challange/Response like BASIC for every HTTP transaction -- matched well with the stateless nature of HTTP. AFAIK, no browsers (maybe Mozilla, but that has the stability of a house of cards ;-) support Digest adn I'm pretty sure that Zope doesn't either :( 1) One should encrypt the info in the cookie Definitely 2) How does one get around the stateless nature or HHTP in secure way using cookies? In other words, unless the HTTP transaction is challenged every time, how do you really know that someone is not trying to slip into an existing session? Hehe, welcome to one of the biggest challenges on the web... ...that, and getting your CSS to eb compatible with all the major browsers ;-) 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] Implementing a login form instead of BASIC authentication
All, PHPlib (http://phplib.netuse.de) has a piece of javascript that creates MD5 hashes from the entries in a form: so you would never have to pass passwords in clear text, as long as the hash agrees with the one created server side, login is successful. the PHPlib docs describe it better than me, but it works great. hth Phil [EMAIL PROTECTED] - Original Message - From: "Chris Withers" [EMAIL PROTECTED] To: "albert boulanger" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 2:13 PM Subject: Re: [Zope] Implementing a login form instead of BASIC authentication albert boulanger wrote: DIGEST seems good in that it is encrypted and uses the Challange/Response like BASIC for every HTTP transaction -- matched well with the stateless nature of HTTP. AFAIK, no browsers (maybe Mozilla, but that has the stability of a house of cards ;-) support Digest adn I'm pretty sure that Zope doesn't either :( 1) One should encrypt the info in the cookie Definitely 2) How does one get around the stateless nature or HHTP in secure way using cookies? In other words, unless the HTTP transaction is challenged every time, how do you really know that someone is not trying to slip into an existing session? Hehe, welcome to one of the biggest challenges on the web... ...that, and getting your CSS to eb compatible with all the major browsers ;-) 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 ) ___ 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 bug or my stupidity?
Peter Hernberg wrote: Here's the method that calls that method: dtml-var "get_storys" Why the quotes? try dtml-var get_storys instead 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 )
[Zope] Zope bug or my stupidity?
...I'm betting on the latter :)
The problem in a nutshell is that a dtml method seems to be returning itself
(that is, the dtml source of the method), rather than what it ought to be
returning. I have two classes, a "Topic" class, derived from ObjectMananger, and
a "Story" class. The Topics contain Stories. As you might imagine, I wanted a
method that would dig up the most recent stories in a Topic. So I wrote one and
put it in the the methods of the Topic class. Done with that, I wanted a method
that would decide which of the Stories from each topic to put on the main page.
But a weird thing happened. I got errors telling me that my function was
returing a string (I was trying to use it in a dtml-in tag). That's odd, I
thought, so changed the function to simply spit out the results of the method
call with a dtml-var tag. I discovered that it was spitting out the source of my
dtml method. Yikes! Aren't all variables supposed to be rendered?
Here's the method (named get_storys) in the Topic's methods:
dtml-call "REQUEST.set('stories', [])"
dtml-in "objectValues('Story')" reverse sort=Date
dtml-if numStories
dtml-if "sequence-index (numStories - 1)"
dtml-call "stories.append(id)"
/dtml-if
dtml-else
dtml-if "sequence-index == 0"
dtml-call "stories.append(id)"
/dtml-if
/dtml-if
/dtml-in
dtml-return stories
Here's the method that calls that method:
dtml-in "objectValues('Topic')"
dtml-with sequence-item
dtml-var "get_storys"
/dtml-with
/dtml-in
dtml-with "Economic.ColdFusion"
dtml-var id
/dtml-with
In case you're wondering, I'm running zope 2.2.0.
=
Peter Hernberg
An all-purpose, antibacterial, lemon-scented geek/nerd
"If there were a nation of Gods,it would govern itself
democratically. A government so perfect is not suited to
men."
--Jean-Jacques Rousseau
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[Zope] File uploads causing memory to be used up
Hi all,
I have an external method that uploads RTF files(and only RTF files)
into a unix directory. It works fine, except it doesn't seem to
release the memory it uses up in uploading the file.
The method is;
def process_file(self, file, location, REQUEST):
if file.read(1) == '':
return "NO file. Something wrong?"
file.seek(0)
split = string.split(file.filename, '\\')
filename = string.lower(split[-1])
# save the file into the correct directory
oname = os.path.join(savedir + location, filename)
f = open(oname, "wb")
body = file.read()
f.write(body)
f.close()
if type(body) is not type(''):
body=body.data
content_type, enc = guess_content_type(oname, body, None)
if content_type == 'application/rtf':
# it's ok, we can go ahead and process this file.
# need to strip off the .rtf extension however
guideid = string.replace(filename, '.rtf', '')
filesize = os.stat(oname)[6]
# copy the file from savedir to opsdir
os.system("cp -f %s %s" % (oname, opsdir))
# now cd to the operations directory and do some stuff.
os.chdir(opsdir)
# actually do the grinding...
os.system("DoAGuide %s" % guideid)
# return the output of the log file
logfilename = os.path.join(opsdir, "%s.log" % guideid)
f = open(logfilename, "r")
logoutput = f.read()
f.close()
# get the template we're going to use for output.
template_str = self.done.read_raw()
template = DocumentTemplate.HTML(template_str)
theresult = template(self, filename=filename,
contenttype=content_type, filesize=filesize, guideid=guideid,
logoutput=logoutput)
return theresult
return "File saved %s, size (bytes) %s. content-type [%s]" %
(filename, filesize, content_type)
The files are roughly 2-3 megs in size, and each time they're
uploaded the amount of memory (as reported by 'top') used by the
process increases by about that amount.
*Any* ideas or thoughts would be greatly appreciated. We've had our
server brought down twice by a python process (ie zope) that was
taking up 1.1 gigs of RAM.
Tone
--
Dr Tony McDonald, FMCC, Networked Learning Environments Project
http://nle.ncl.ac.uk/
The Medical School, Newcastle University Tel: +44 191 222 5116
Fingerprint: 3450 876D FA41 B926 D3DD F8C3 F2D0 C3B9 8B38 18A2
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[Zope] Z2.py DNS_IP (name resolution)
Yellow ppl, I inserted my local machine IP address in DNS_IP section of Z2.py as I used to in version 2.1.6 (now running 2.2.1b1). This used to work for me and instead of numbers I would get resolved names in the Z2.log. Since I upgraded to 2.2.0 and now 2.2.1b1 I only get numbers. DNS_IP section of Z2.py is not working properly anymore... anyone?? regards = Hugo Ramos - [EMAIL PROTECTED] ZopersORG - http://www.zopers.org = Do not meddle in the affairs of programmers, for they are easy to annoy, and have all the source code!!! ___ 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] Struggling with Permissions
On Tue, 15 Aug 2000, Jean Jordaan wrote: (this is from ccDocClass_add). When I arrive I *still* see: (I'm Anonymous User and I have Anonymous role(s).) Now I edit the URL manually and visit /docs/manage, which works *without* prompting me for authentication. I edit the URL back to /docs, and now I see: (I'm docEditor and I have ContentManager and Manager role(s).) Also, this doesn't *always* happen. Perhaps it's an IE problem? Does anyone know exactly how this works? My bet is that this is a browser caching issue. Click on the link that takes you back to the original page, get the cached page. Edit the URL, edit the URL *back*, now you've undoubtably hit return in the URL box, and IE (sometimes) does a page refresh at that point. --RDM ___ 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] Hotfixes: serious suggestion
I already wrote it to DC but got no response, so I will try to get some feedback here. Who did you send it to? I don't recall seeing it... At the moment DC uses the north american way of expressing dates and assigns them in this form to the names of the Hotfixes. I propose another naming scheme and will explain the reasons below. The current format is Hotfix_08_09_2000, my proposed format is Hotfix_2000-08-09. This is the ISO 8601 format (abbreviated form). That sounds reasonable. We'll move to this for future hotfix releases. 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 )
[Zope] Looking up other row records in an SQLMethod?
Is it possible to look up other SQL record values while iterating through a DTML-IN? Sample Data returned by SQL Method: ID, ORDER 23, 1 25, 3 34, 6 39, 19 12, 23 Using a DTML IN I need to get the following during a single pass through the SqlMethod: HEADER ID ORDER PREV NEXT PASS 1 231null3 PASS 2 253 1 6 PASS 2 256 319 PASS 2 25 19 623 PASS 2 25 2319 null Calculating the PREV and NEXT is the problem and this cannot be done via SQL. 1. What is the syntax for writing out SQL Fields Directly? Say in a DTML-IN dtml-var ID dtml-var ORDER dtml-var "ORDER[0]" dtml-var "ORDER[2] Any Ideas?? Thanks in Advance. Theodore E. Patrick Ishophere.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] dtml-in and tuples
Chris Withers wrote: Shane Hathaway wrote: Looking at the code, it appears that if you pass a list of two-element tuples, dtml-in will sort by the first element of each pair and render the second element. Unluckilly, that's exactly what I was passing it. But not the result I was looking for :S If, on the other hand, you pass a list of lists, it won't try to sort that way. Yeah, using just a list of length-two lists did the job :-) Can I be brave enough to ask why it does this and where it's documented (other than the source ;-) I don't know of any place. It ought to be in the DTML reference. Shane ___ 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-in and tuples
Shane Hathaway wrote: snip tuple confusion I don't know of any place. It ought to be in the DTML reference. I guess I'll hope and wait for the Zope Book :-) 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] Struggling with Permissions
Hi RDM My bet is that this is a browser caching issue. Mine too. But how does everyone else manage authentication? -- Jean Jordaan --technical writer-- Mosaic Sofware --Zope 2.16 on W2K ___ 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] ZCatalog Question
I have a product that has three CatalogAware Zclasses. They are indexed by the catalog correctly, but when I look at the catalog's status tab, the number of objects for each index are identical, even though the ZClasses themselves don't all have the same properties. Intuitively, this seems wrong. Or maybe my intuition is wrong. It "makes more sense" to have differing number of objects based on how many of each type of ZClass instance was indexed and what the properties of each one was. Anyone have any enlightenment (or is that Zen...) ? Jeff Sasmor [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] dtml-var python goes here!
Always bear in mind that anything inside double quotes gets executed as python. Therefor, the followign lines are not doing what you intend: Peter Hernberg wrote: dtml-if "sequence-index (numStories - 1)" dtml-if "sequence-index == 0" try these instead: dtml-if "_['sequence-index'] (numStories - 1)" dtml-if "_['sequence-index'] == 0" 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 )
[Zope] [Ann] Another Zope Book
Dear Zopistas, I plan to write another book about Zope: "Building Dynamic WebSites with Zope". The book idea: Realize a demanding dynamic WebSite with Zope. Describe everything that is necessary for this purpose. This will contain: Concepts: HTTP, HTML, Zope, Databases, JavaScript, ... Components: catalogs, sessions, topics, news, discussions, stores, mails, LoginManager, customizers, workflows, ... Programming: building your own components (ZClasses and Product API) There will be some overlap with the official Zope book. However, my book has a different focus: I will not be complete about Zope. I will just describe the 40 per cent of features that are used for 85 per cent of the applications. I will cover aspects of dynamic Web publishing not directly related to Zope such as e.g. the basics of HTTP requests and HTML form processing. I will mainly stay near the concrete example dynamic WebSite. What do you think about my plan? Do you feel, it is worth persuing or redantant in view of the official Zope book? 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] Zope bug or my stupidity?
--- Chris Withers [EMAIL PROTECTED] wrote:
Peter Hernberg wrote:
Here's the method that calls that method:
dtml-var "get_storys"
Why the quotes?
try dtml-var get_storys instead
But then I get the following weird error:
Traceback (innermost last):
File /root/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 222, in
publish_module
File /root/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 187, in
publish
File /root/Zope-2.2.0-src/lib/python/Zope/__init__.py, line 221, in
zpublisher_exception_hook
(Object: ApplicationDefaultPermissions)
File /root/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 171, in
publish
File /root/Zope-2.2.0-src/lib/python/ZPublisher/mapply.py, line 160, in mapply
(Object: get_stories)
File /root/Zope-2.2.0-src/lib/python/ZPublisher/Publish.py, line 112, in
call_object
(Object: get_stories)
File /root/Zope-2.2.0-src/lib/python/OFS/DTMLMethod.py, line 167, in __call__
(Object: get_stories)
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_String.py, line 502,
in __call__
(Object: get_stories)
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_In.py, line 691, in
renderwob
(Object: objectValues('Topic'))
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_With.py, line 146, in
render
(Object: sequence-item)
File /root/Zope-2.2.0-src/lib/python/OFS/DTMLMethod.py, line 163, in __call__
(Object: get_storys)
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_String.py, line 502,
in __call__
(Object: get_storys)
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_In.py, line 691, in
renderwob
(Object: objectValues('Story'))
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_Util.py, line 337, in
eval
(Object: sequence-index == 0)
(Info: index)
File string, line 0, in ?
NameError: (see above)
I am fairly new to zope, but this seems pretty weird, especially the method
returning its dtml source.
=
Peter Hernberg
An all-purpose, antibacterial, lemon-scented geek/nerd
"If there were a nation of Gods,it would govern itself
democratically. A government so perfect is not suited to
men."
--Jean-Jacques Rousseau
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RE: [Zope] [Ann] Another Zope Book
This sounds like a good idea, IMHO. The Zope Book doesn't go into much detail about technologies outside Zope. It sounds like your book would, and this would be a good thing. -Original Message- From: Dieter Maurer [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 15, 2000 10:45 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [Zope] [Ann] Another Zope Book Dear Zopistas, I plan to write another book about Zope: "Building Dynamic WebSites with Zope". The book idea: Realize a demanding dynamic WebSite with Zope. Describe everything that is necessary for this purpose. This will contain: Concepts: HTTP, HTML, Zope, Databases, JavaScript, ... Components: catalogs, sessions, topics, news, discussions, stores, mails, LoginManager, customizers, workflows, ... Programming: building your own components (ZClasses and Product API) There will be some overlap with the official Zope book. However, my book has a different focus: I will not be complete about Zope. I will just describe the 40 per cent of features that are used for 85 per cent of the applications. I will cover aspects of dynamic Web publishing not directly related to Zope such as e.g. the basics of HTTP requests and HTML form processing. I will mainly stay near the concrete example dynamic WebSite. What do you think about my plan? Do you feel, it is worth persuing or redantant in view of the official Zope book? 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 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] Import Error 'PTKDemo' - but *no* PTKDemo objects around..
Hi all, I'm having a nightmare here. I have a Zope 2.2 (src, solaris) installation that I built from scratch. Then, because *it would not* import an exported folder from a 2.1.6 installation I had to use the Data.fs from the 2.1.6 installation and strip out everything other than the folder I was interested in. Things seemed to be ok, but I found a nasty error I can't get around. I wanted to use the 'advanced' tab on a ZSQL method and immediately got this traceback. This happens on *any* ZSQL method. I use the ZMySQL database adaptor. !-- Error type: ImportError Error value: No module named PTKDemo -- !-- Traceback (innermost last): File /home/zope/Zope-2.2.0/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /home/zope/Zope-2.2.0/lib/python/ZPublisher/Publish.py, line 187, in publish File /home/zope/Zope-2.2.0/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: person_details) File /home/zope/Zope-2.2.0/lib/python/ZPublisher/Publish.py, line 171, in publish File /home/zope/Zope-2.2.0/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_advancedForm) File /home/zope/Zope-2.2.0/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: manage_advancedForm) File /home/zope/Zope-2.2.0/lib/python/App/special_dtml.py, line 121, in __call__ (Object: manage_advancedForm) File /home/zope/Zope-2.2.0/lib/python/DocumentTemplate/DT_String.py, line 502, in __call__ (Object: manage_advancedForm) File /home/zope/Zope-2.2.0/lib/python/Shared/DC/ZRDB/DA.py, line 505, in manage_product_zclass_info (Object: person_details) File /home/zope/Zope-2.2.0/lib/python/ZODB/Connection.py, line 447, in setstate ImportError: (see above) -- I've also tried this with Zope 2.2.1b1 and get the same result. Any thoughts would be appreciated here, I'm out of ideas. tone. -- Dr Tony McDonald, FMCC, Networked Learning Environments Project http://nle.ncl.ac.uk/ The Medical School, Newcastle University Tel: +44 191 222 5116 Fingerprint: 3450 876D FA41 B926 D3DD F8C3 F2D0 C3B9 8B38 18A2 ___ 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] Reloading file objects?
Peter Arvidsson writes: Does anyone know a way to get the file to show the new pdf-file when I want to view it? You can use an "Expires" header to control how long a browser might cache a page. 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] Getting a document's contents
There is probably a simple solution that I'm overlooking here
I have a folder (Parts) that contains dtml documents that are snippets of code. I want
to include some of them which I have listed in a variable (select).
So I use code like this:
dtml-with parts
dtml-in select
dtml-var "_.getitem('sequence-item')"
/dtml-in
/dtml-with
or this
dtml-with parts
dtml-in select
dtml-var sequence-item
/dtml-in
/dtml-with
In either case I get the name of sequence-item but I want the contents of sequence-item
Josh
--
-
Joshua Brauer
Computer Support Scientist
Department of Biochemistry and Molecular Biology
Colorado State University
Fort Collins, CO 80523
(970) 491-1080/pager: (970) 498-7995, #5837
-
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[Zope] ProxyPass - where ???
I'm having trouble configuring ProxyPass on my ISP's server. I tried to follow the instructions in the appropriate HOW-TO's without a success. I think they all assume that the user would have root access. I don't. I have built ZOPE in my user directory. Anyway ProxyPass takes two arguments, a virtual path and a URL. In my case is the virtual path a local path to my user directory or zope install directory ? So if: user directory is located @ /home/virtuals/myaccount/ and zope installation @ /home/virtuals/myaccount/zope my web site is @ www.mydomaine.com.au the server is demon.server.com.au and sub directory in ZOPE with my web site is 'okstudio' (I've used SiteAccess for this) then is this correct? VirtualHost 123.45.678.9 ServerName www.mydomaine.com.au ProxyPass /home/virtuals/myaccount/ http://demon.server.com.au:8080/okstudio ProxyPassReverse /home/virtuals/myaccount/ http://demon.server.com.au:8080/okstudio /VirtualHost or maybe: VirtualHost 123.45.678.9 ServerName www.mydomaine.com.au ProxyPass /home/virtuals/myaccount/zope http://demon.server.com.au:8080/okstudio ProxyPassReverse /home/virtuals/myaccount/zope http://demon.server.com.au:8080/okstudio /VirtualHost originally when using stuff copied from the HOW-TO I used: VirtualHost 123.45.678.9 ServerName www.mydomaine.com.au ProxyPass / http://demon.server.com.au:8080/okstudio ProxyPassReverse / http://demon.server.com.au:8080/okstudio /VirtualHost The result was this error message in my browser: Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET /. Reason: Could not connect to remote machine: Connection refused Regards, George OK Studio [EMAIL PROTECTED] Notebook.jpg
Re: [Zope] [Ann] Another Zope Book
Great, idea! Lets face it this is what the majority of users will be using Zope for. IHMO you cannot have too many books on Zope. One thing I would like to see is comparisons of how you would do something in other systems... for example I used to start thinking when I used Perl or ASP I used to do it this why... now how do I do that in Zope sort of thing. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Dan L. Pierson" [EMAIL PROTECTED] To: "Dieter Maurer" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 7:58 AM Subject: [Zope] [Ann] Another Zope Book Dieter Maurer writes: Dear Zopistas, I plan to write another book about Zope: "Building Dynamic WebSites with Zope". [ ... much good stuff snipped ... ] Sounds great! Don't rush though, I can wait until tomorrow for my copy :-) ___ 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] Getting a document's contents
On Tue, 15 Aug 2000, Joshua Brauer wrote:
I have a folder (Parts) that contains dtml documents that are snippets of code. I
want to include some of them which I have listed in a variable (select).
So I use code like this:
dtml-with parts
dtml-in select
dtml-var "_.getitem('sequence-item')"
/dtml-in
/dtml-with
Right idea, but not quite there. Your 'select' variable holds the
string ids of the objects, but you need the actual objects in order
to get them rendered. getitem will look up the object given the
id, but you're actually telling it here to look up the value (in
the namespace) of the string 'sequence-item'. What you get, as
you observed, is the id string stored at that moment in sequence-item.
So you need to loose the quotes so it will look up that id string
in the namespace. However, there's a wrinkle: sequence-item
is not a valid python variable name. So you have to look sequence-item
up in the namespace after all. You could do:
dtml-var "_.getitem(_.getitem('sequence-item'))"
However, Zope provides a shortcut for this, using the namespace variable
(_) as a dictionary:
dtml-var "_.getitem(_['sequence-item'])"
This, though, is going to *just* retrieve the object, it won't cause
it to render (I think you'll get the DTML source, which I think is
the representation of the object as string, which is the default
conversion in this context grin).
So what you a really want to do is execute the object after you've
retreived it, which will case it (unless it is a ZClass that is
not subclassed from Renderable) to render itself, which is what
I think you want. To do that you pass a true flag to getitem as
its second argument:
dtml-var "_.getitem(_['sequence-itmem'],1)"
Now, _ has this additional feature (Chris Whithers would say bug) that it
calls any callable object it is asked to retrieve via the dictionary lookup.
So you should be able to shorten this to:
dtml-var "_[_['sequence-item]]"
There's one more subtlety (are you getting tired of this yet?) involving
the need to pass the namespace to called DTML methods, but
I believe _ takes care of that for you in this example so I won't
go into it. But it's a FAQ, too, so you might want to look for
the answer before it bites you grin.
--RDM
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[Zope] How to use RESPONSE.redirect ?
I want to use redirect to call another form passing the current form, how
can I do that.
dtml-call RESPONSE.redirect('otherform'+?)
If I do
dtml-call RESPONSE.redirect('otherform')
The current form isn't being passed ?
Any ideas..
TIA
Stuart
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Re: [Zope] ProxyPass - where ???
NameVirtualHost 123.45.678.9 VirtualHost 123.45.678.9 ServerName www.mydomaine.com.au ProxyPass / http://demon.server.com.au:8080/okstudio/ ProxyPassReverse / http://demon.server.com.au:8080/okstudio/ /VirtualHost This is the setup you want. Note the trailing /'s. It means that anything sent to the root of www.mydomain.com.au will be proxied to demon.server.com.au:8080/okstudio The NameVirtualHost directive is necessary for the VirtualHost directives to work. It basically says this ip address is used for name based VIP. I don't quite see how this can be any use to you though, if you don't have root access then you presumably cannot edit apache's httpd.conf file which is where these settings need to be. How were you running it before, if you don't have this access? Cheers, Stephen -- Stephen Harrison[EMAIL PROTECTED] New Information Paradigms www.nipltd.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] PROBLEM(100) ZServer Computing default hostname
I'm getting this when starting ZOPE: 2000-08-15T17:35:20 PROBLEM(100) ZServer Computing default hostname ZOPE is running OK though. Is there a problem I do not see? George ___ 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 to use RESPONSE.redirect ?
HTTP is stateless. You'll have to build the entire query string and put it into
your redirect URL.
--jfarr
- Original Message -
From: Stuart Foster [EMAIL PROTECTED]
To: Zope List [EMAIL PROTECTED]
Sent: Tuesday, August 15, 2000 10:19 AM
Subject: [Zope] How to use RESPONSE.redirect ?
I want to use redirect to call another form passing the current form, how
can I do that.
dtml-call RESPONSE.redirect('otherform'+?)
If I do
dtml-call RESPONSE.redirect('otherform')
The current form isn't being passed ?
Any ideas..
TIA
Stuart
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Re: [Zope] PROBLEM(100) ZServer Computing default hostname
George Osvald wrote: 2000-08-15T17:35:20 PROBLEM(100) ZServer Computing default hostname ZOPE is running OK though. Is there a problem I do not see? Nah, you're just running in debug mode... 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 )
[Zope] copy / paste support
When trying to copy an item I get the following item on paste: One or more items referred to in the clipboard data was not found. The item may have been moved or deleted after you copied it. This is a custom python class which is catalogued. Ive no idea why this is happening. Any ideas? -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People ___ 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] Product question
Not to sound like a completely blithering idiot, but how does one go about setting the permissions to allow it to be created. I'd assume in the __ac_permissions class attribute. What the specific permission is escapes me. DR Andy McKay wrote: Make sure you have the permissions set correctly for that product, so that you are allowed to create it. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Daniel Rusch" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 9:11 AM Subject: [Zope] Product question I've created a product, installed it and it appears on the Product Management at /Control_Panel / Products list. The question is how do I get it to appear in the drop down of Available Objects? Dan ___ 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 )
Re: [Zope] Looking up other row records in an SQLMethod?
Theodore Patrick writes: Is it possible to look up other SQL record values while iterating through a DTML-IN? I did not understand your requirements. But the answer is yes: dtml-let query_results=SQLMethod dtml-in query_results dtml-var "query_results[i].field" !-- this will access "field" of the i-th row-- ... /dtml-in /dtml-let 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] Structured Text Rendering
Chris Withers writes: I have a list of string.strip'ped strings which I'd like to render using structured text. Input: """ sdfsdf - sdfsdf - sdfsdf - sdfsdf """ Structured text output: """ psdfsdf - sdfsdf - sdfsdf - sdfsdf /p """ (what happened to the for the P ? I do not know 2) why just the one paragraph beign picked up, instead of 4? You said, the list consists of "strip"ped strings? Structured text uses indentation and newlines to determine paragraphs and their nesting. 3) why are the '-'s being turned into list items? This is what structured text should do: a paragraph (!) starting with '-' or '*' is turned into a list item. Because, however, no paragraphs are recognized, I would not expect to see list items. 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] Struggling with Permissions
Jean Jordaan writes: ... anonymous user despite authentication (this is from ccDocClass_add). When I arrive I *still* see: I may be a cache issue as suggested earlier in the list. However, I may also be a Zope feature. When you access an unprotected object, Zope may not determine the "true" authenticated user but simply return the anonymous user object. This is nasty, if user objects have additional properties or additional roles that are inspected in an unprotected page. 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] dtml-in and tuples
Chris Withers writes: Why and how are python tuples (like, this) handled differently (and not in a logical way I can see...) than python lists [like, this]? The "how" has been explained already. The "why" is only my guess: support for the widespread idiom "dict.items()", "objectItems" etc. Form the DTML reference: sequence-key The key associated with the element in an items sequence. An items sequence is a sequence of value pairs that represent a mapping from a key to a value. 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] Product question
From: "Daniel Rusch" [EMAIL PROTECTED] I've created a product, installed it and it appears on the Product Management at /Control_Panel / Products list. The question is how do I get it to appear in the drop down of Available Objects? You have to register the class it defines. If you want the class to be subclassable by ZClasses, you also have to registerBaseClass. Here's an example copied from the __init__.py of my Xron product: context.registerClass( XronDTMLMethod.XronDTMLMethod, permission = 'Add Scheduled Method', constructors = ( XronDTMLMethod.manage_addXronDTMLMethodForm, XronDTMLMethod.manage_addXronDTMLMethod), icon = 'www/Event.gif') context.registerBaseClass(XronDTMLMethod.XronDTMLMethod) context.registerHelp() -- HTH -- Loren ___ 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 to use RESPONSE.redirect ?
dtml-call "REQUEST.redirect('foo.html')"
Should do it!
or maybe
dtml-call "REQUEST.redirect(strPage+'.html')"
dtml-call RESPONSE.redirect('otherform'+?)
If I do
dtml-call RESPONSE.redirect('otherform')
The current form isn't being passed ?
Any ideas..
TIA
Stuart
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[Zope] Another Product question
Thanks, I had made a small misspelling which did not generate any errors but which hosed the Product. New problem, My product appears on the Product Management at /Control_Panel / Products page and in the drop down of Available Objects. I select my Product from the drop down and I get my add product page. But when i fill out the page and click add, I get the following error message: Zope Error Zope has encountered an error while publishing this resource. Debugging Notice Zope has encountered a problem publishing your object. Missing doc string at: http://hal9000:8080/manage_addProduct/FrameWorkDoc/manage_addFrameWorkDoc Troubleshooting Suggestions The URL may be incorrect. The parameters passed to this resource may be incorrect. A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the HTML source for this page. If the error persists please contact the site maintainer. Thank you for your patience. Traceback (innermost last): File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 179, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 151, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/BaseRequest.py, line 348, in traverse File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/HTTPResponse.py, line 521, in debugError NotFound: (see above) Any thoughts ??? Dan Loren Stafford wrote: From: "Daniel Rusch" [EMAIL PROTECTED] I've created a product, installed it and it appears on the Product Management at /Control_Panel / Products list. The question is how do I get it to appear in the drop down of Available Objects? You have to register the class it defines. If you want the class to be subclassable by ZClasses, you also have to registerBaseClass. Here's an example copied from the __init__.py of my Xron product: context.registerClass( XronDTMLMethod.XronDTMLMethod, permission = 'Add Scheduled Method', constructors = ( XronDTMLMethod.manage_addXronDTMLMethodForm, XronDTMLMethod.manage_addXronDTMLMethod), icon = 'www/Event.gif') context.registerBaseClass(XronDTMLMethod.XronDTMLMethod) context.registerHelp() -- HTH -- Loren ___ 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] copy / paste support
Nope, using cookies for authentication actually. Curious what the cookies are used for now.. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Brian Lloyd" [EMAIL PROTECTED] To: "'Andy McKay'" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 11:23 AM Subject: RE: [Zope] copy / paste support When trying to copy an item I get the following item on paste: One or more items referred to in the clipboard data was not found. The item may have been moved or deleted after you copied it. This is a custom python class which is catalogued. Ive no idea why this is happening. Any ideas? Andy, You don't happen to have cookies turned off in your browser options do you? Cut/Copy/Paste support requires that cookies be turned on. 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 ) ___ 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] Another Product question
You will probably find you are missing a doc string. After your method
declaration you must have a string enclosed with 3 single quotes (''') so:
def manage_addFrameWorkDoc:
''' this is the doc string you must have '''
--
Andy McKay, Developer, ActiveState
http://www.ActiveState.com
Programming for the People
- Original Message -
From: "Daniel Rusch" [EMAIL PROTECTED]
To: "Loren Stafford" [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Tuesday, August 15, 2000 12:20 PM
Subject: [Zope] Another Product question
Thanks,
I had made a small misspelling which did not generate any errors but which
hosed the Product.
New problem,
My product appears on the Product Management at /Control_Panel / Products
page and in the drop down of Available Objects. I select my Product from
the
drop down
and I get my add product page. But when i fill out the page and click add,
I
get the following error message:
Zope Error
Zope has encountered an error while publishing this resource.
Debugging Notice
Zope has encountered a problem publishing your object.
Missing doc string at:
http://hal9000:8080/manage_addProduct/FrameWorkDoc/manage_addFrameWorkDoc
Troubleshooting Suggestions
The URL may be incorrect.
The parameters passed to this resource may be incorrect.
A resource that this resource relies on may be
encountering
an error.
For more detailed information about the error, please refer to
the HTML source for this page.
If the error persists please contact the site maintainer. Thank
you for your patience.
Traceback (innermost last):
File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line
214, in publish_module
File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line
179, in publish
File /home/Zope-2.1.6-linux2-x86/lib/python/Zope/__init__.py, line 202,
in
zpublisher_exception_hook
File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line
151, in publish
File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/BaseRequest.py,
line 348, in traverse
File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/HTTPResponse.py,
line 521, in debugError
NotFound: (see above)
Any thoughts ???
Dan
Loren Stafford wrote:
From: "Daniel Rusch" [EMAIL PROTECTED]
I've created a product, installed it and it appears on the Product
Management at /Control_Panel / Products list.
The question is how do I get it to appear in the drop down of
Available
Objects?
You have to register the class it defines. If you want the class to be
subclassable by ZClasses, you also have to registerBaseClass. Here's an
example copied from the __init__.py of my Xron product:
context.registerClass(
XronDTMLMethod.XronDTMLMethod,
permission = 'Add Scheduled Method',
constructors = (
XronDTMLMethod.manage_addXronDTMLMethodForm,
XronDTMLMethod.manage_addXronDTMLMethod),
icon = 'www/Event.gif')
context.registerBaseClass(XronDTMLMethod.XronDTMLMethod)
context.registerHelp()
-- HTH
-- Loren
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Re: [Zope] Another Product question
All modules published by Zope must have a "doc string" i.e. a Python comment defining the content before any other Python code. For example: """ Doc string for Frame Work Doc product """ import string # etc -- Loren - Original Message - From: "Daniel Rusch" [EMAIL PROTECTED] To: "Loren Stafford" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: August 15, 2000 12:20 PM Subject: [Zope] Another Product question Thanks, I had made a small misspelling which did not generate any errors but which hosed the Product. New problem, My product appears on the Product Management at /Control_Panel / Products page and in the drop down of Available Objects. I select my Product from the drop down and I get my add product page. But when i fill out the page and click add, I get the following error message: Zope Error Zope has encountered an error while publishing this resource. Debugging Notice Zope has encountered a problem publishing your object. Missing doc string at: http://hal9000:8080/manage_addProduct/FrameWorkDoc/manage_addFrameWorkDoc Troubleshooting Suggestions The URL may be incorrect. The parameters passed to this resource may be incorrect. A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the HTML source for this page. If the error persists please contact the site maintainer. Thank you for your patience. Traceback (innermost last): File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 179, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 151, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/BaseRequest.py, line 348, in traverse File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/HTTPResponse.py, line 521, in debugError NotFound: (see above) Any thoughts ??? Dan Loren Stafford wrote: From: "Daniel Rusch" [EMAIL PROTECTED] I've created a product, installed it and it appears on the Product Management at /Control_Panel / Products list. The question is how do I get it to appear in the drop down of Available Objects? You have to register the class it defines. If you want the class to be subclassable by ZClasses, you also have to registerBaseClass. Here's an example copied from the __init__.py of my Xron product: context.registerClass( XronDTMLMethod.XronDTMLMethod, permission = 'Add Scheduled Method', constructors = ( XronDTMLMethod.manage_addXronDTMLMethodForm, XronDTMLMethod.manage_addXronDTMLMethod), icon = 'www/Event.gif') context.registerBaseClass(XronDTMLMethod.XronDTMLMethod) context.registerHelp() -- HTH -- Loren ___ 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 )
Re: [Zope] Seeking Zope Volunteers
Andrew campaign cannot accept | contributions from corporations, Andrew PACs or special interest organizations so | we rely on Andrew contributions from individuals like you. Andrew And you are now Lyno Sullivan, Spammer and in violation of Andrew your own laws. What is your problem? I don't see you flaming people for posting zope job advertisements or other requests for help with zope projects. This guy's post is directly relevant to zope and free software. Calling it spam is way way _way_ out of line, and you should apologize. Andrew Too bad I don't even live in the same country as you. Or Andrew in the same hemisphere. I don't think too many people Andrew subscribed to the list signed on to a technical list for Andrew Political Announcements. Perhaps less narrow-minded folks would see the advancement of Free software in ANY arena as a positive step, regardless of whether it happened in their country of origin. -Lyn ___ 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] Managing subobjects
(I speak frech, sorry for my english!) I created a ZClass, zRow. This class can contain other ZClass: zField_Text, zField_Date, etc. This let me define the columns contained in a zRow. I then defined a Class zTable, wich contains zRows. Question: - In my manage tabs, I needed a have a tab "Define columns". Do achieve this, I inserted a ZRow Instace (with id Definition) in my zTable product definition, and a method called Define_Columns, containing: dtml-with Definition dtml-var manage_main /dtml-with And I defined a view "Define Columns" pointing to that method. When i click on the "Define Columns", I can see the manage screen of the instance "Definition", that's what I wantwd. But when Add a zField, the instance is create in the zTable level, not IN Definition instance! All the classes are Based on CatalogAware, ObjectManager. Any ideas how to fix that? Any sugestion how I could implement this? Jean-François Ménard Intranet DPAS Pratiques d'affaires et orientations *(514) 840-3000 poste 3939 * (514) 840-5585 * [EMAIL PROTECTED] * 855 Ste-Catherine est, 6e étage Montréal, Qué. H2L 4P5 ___ 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] restrict -tree tag global navigation- to subfolders
Hi, the answer to my post [Zope] restrict -tree tag global navigation- to subfolders Marcus Schopen [EMAIL PROTECTED] Tue, 15 Aug 2000 00:00:42 +0100 seems to be !--#var "SideBar(PARENTS[-2],REQUEST)"--. Right? Bye Marcus __ (0 Marcus Schopen //\ Bielefeld, Germany V_/_ __ ___ 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 to generate a Vcard ?
HEllo, I'm looking for providing a way to generate a vcard for desktop adressbooks. I guess someone already thought about that but i can't find anything on zope.org or mail archive. Any tip out there ? Didier. ___ 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] copy / paste support
cut and paste of catalog aware products is broken pre 2.2. i think it is all fixed in 2.2+ ? Andy McKay wrote: When trying to copy an item I get the following item on paste: One or more items referred to in the clipboard data was not found. The item may have been moved or deleted after you copied it. This is a custom python class which is catalogued. Ive no idea why this is happening. Any ideas? -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People ___ 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 ) -- Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions Pty Ltd (www.adroit.net) Phone: +613 9563 4461 Fax: +613 9563 3856 Mobile: +61 414 938 124 ICQ: 79303381 ___ 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] copy / paste support
Sorry forgot to say Im in 2.2 before latest hotfix. I had a different problem prior to my 2.2 upgrade. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Terry Kerr" [EMAIL PROTECTED] To: "Andy McKay" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 4:46 PM Subject: Re: [Zope] copy / paste support cut and paste of catalog aware products is broken pre 2.2. i think it is all fixed in 2.2+ ? Andy McKay wrote: When trying to copy an item I get the following item on paste: One or more items referred to in the clipboard data was not found. The item may have been moved or deleted after you copied it. This is a custom python class which is catalogued. Ive no idea why this is happening. Any ideas? -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People ___ 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 ) -- Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions Pty Ltd (www.adroit.net) Phone: +613 9563 4461 Fax: +613 9563 3856 Mobile: +61 414 938 124 ICQ: 79303381 ___ 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] Hotfixes: serious suggestion
At 2000-08-15 10:18 +0200, "Frank Tegtmeyer" [EMAIL PROTECTED] wrote: The current format is Hotfix_08_09_2000, my proposed format is Hotfix_2000-08-09. This is the ISO 8601 format (abbreviated form). Reasoning: First of all Zope is a product of a north american company but is used worldwide. Not all countries use the american form of dates, so it would be nice to have a standardized one (in my opinion this applies also to the standard date functions in Zope). The reasons for establishing ISO 8601 apply here as well: - ordering of month and day are different in Europe and America, this leads to difficulties interpreting date values - ISO dates are sortable by string functions - ISO dates are easy to parse by humans AND programs Opinions? I agree. If everyone standardised on ISO 8601 in written date and time formats, the world would be a saner place. Writing MM-DD-YY(YY) is just silly in my opinion, no matter how you like to say it out loud. It may have been acceptable in times past (like when the Internet was not nearly globally ubiquitous), but these days it's just an anachronism (as is DD-MM-YY, because it is easily mistaken for MM-DD-YY). Likewise for 12 hour time. There's only one 14:00 in the day, and that's the way I like it! ;-) David Trudgett ___ 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(100) ZServer Computing default hostname
Chris Withers wrote: George Osvald wrote: 2000-08-15T17:35:20 PROBLEM(100) ZServer Computing default hostname ZOPE is running OK though. Is there a problem I do not see? Nah, you're just running in debug mode... But, why is it a 'PROBLEM', why not 'INFO' ? -- 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] [Ann] Another Zope Book
Dieter Maurer wrote: Dear Zopistas, I plan to write another book about Zope: "Building Dynamic WebSites with Zope". The book idea: Realize a demanding dynamic WebSite with Zope. Describe everything that is necessary for this purpose. This will contain: Concepts: HTTP, HTML, Zope, Databases, JavaScript, ... Components: catalogs, sessions, topics, news, discussions, stores, mails, LoginManager, customizers, workflows, ... Programming: building your own components (ZClasses and Product API) [...] What do you think about my plan? Do you feel, it is worth persuing or redantant in view of the official Zope book? I think it sounds great. Of course, I may be biased since that's some of what I am doing for mine, but IMO it is an excellent idea. -- 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 to generate a Vcard ?
Hi, Didier Georgieff wrote: HEllo, I'm looking for providing a way to generate a vcard for desktop adressbooks. I guess someone already thought about that but i can't find anything on zope.org or mail archive. Any tip out there ? Just send your self a vcard and look at the text... (The plain message of course) HTH Tino Wildenhain ___ 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] copy / paste support
i had horrible cut and paste problems with my python product in 2.1.6. Then when I imported instantiations of my product into a fresh install of 2.2, I still am having problems. However, if I create a new instance of the product in 2.2, it all seems to work fine. Andy McKay wrote: Sorry forgot to say Im in 2.2 before latest hotfix. I had a different problem prior to my 2.2 upgrade. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Terry Kerr" [EMAIL PROTECTED] To: "Andy McKay" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 4:46 PM Subject: Re: [Zope] copy / paste support cut and paste of catalog aware products is broken pre 2.2. i think it is all fixed in 2.2+ ? Andy McKay wrote: When trying to copy an item I get the following item on paste: One or more items referred to in the clipboard data was not found. The item may have been moved or deleted after you copied it. This is a custom python class which is catalogued. Ive no idea why this is happening. Any ideas? -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People ___ 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 ) -- Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions Pty Ltd (www.adroit.net) Phone: +613 9563 4461 Fax: +613 9563 3856 Mobile: +61 414 938 124 ICQ: 79303381 ___ 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 ) -- Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions Pty Ltd (www.adroit.net) Phone: +613 9563 4461 Fax: +613 9563 3856 Mobile: +61 414 938 124 ICQ: 79303381 ___ 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 bug or my stupidity?
On Wed, 16 Aug 2000, Peter Hernberg wrote:
--- Chris Withers [EMAIL PROTECTED] wrote:
Peter Hernberg wrote:
Here's the method that calls that method:
dtml-var "get_storys"
Why the quotes?
try dtml-var get_storys instead
But then I get the following weird error:
Traceback (innermost last):
*snip*
(Object: objectValues('Story'))
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_Util.py, line
337, in eval
(Object: sequence-index == 0)
(Info: index)
File string, line 0, in ?
NameError: (see above)
I am fairly new to zope, but this seems pretty weird, especially the method
returning its dtml source.
And you've been caught by one of the most common (and understandable) newbie
mistakes. (o8.
'sequence-item' is not a valid Python name. To Python it looks like "
sequence - item ", the mathematical expression.
This is a holdover from days of old, and not much has been done to deprecate
it (all my shouting, and that of others, has so far come to naught.)
dtml-var sequence-item will work, because that is in Zope Land... no
quotes.
dtml-var "_['sequence-item']" is the Python Land equivalent. the _[] name
space lookup is your friend for this sort of problem.
dtml-if "sequence-index (numStories - 1)"
should be written as:
dtml-if "_['sequence-index'] (numStories -1)"
=
Peter Hernberg
An all-purpose, antibacterial, lemon-scented geek/nerd
I guess I should really try to rally people to send this to the collector...
Have a better one,
Curtis Maloney.
dtml-var standard_work_disclaimer
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Re: [Zope] copy / paste support
Thanks! Tried copying and pasting newly created 2.2 objects and still have the same problems hmmm -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Terry Kerr" [EMAIL PROTECTED] To: "Andy McKay" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 5:44 PM Subject: Re: [Zope] copy / paste support i had horrible cut and paste problems with my python product in 2.1.6. Then when I imported instantiations of my product into a fresh install of 2.2, I still am having problems. However, if I create a new instance of the product in 2.2, it all seems to work fine. Andy McKay wrote: Sorry forgot to say Im in 2.2 before latest hotfix. I had a different problem prior to my 2.2 upgrade. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Terry Kerr" [EMAIL PROTECTED] To: "Andy McKay" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 4:46 PM Subject: Re: [Zope] copy / paste support cut and paste of catalog aware products is broken pre 2.2. i think it is all fixed in 2.2+ ? Andy McKay wrote: When trying to copy an item I get the following item on paste: One or more items referred to in the clipboard data was not found. The item may have been moved or deleted after you copied it. This is a custom python class which is catalogued. Ive no idea why this is happening. Any ideas? -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People ___ 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 ) -- Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions Pty Ltd (www.adroit.net) Phone: +613 9563 4461 Fax: +613 9563 3856 Mobile: +61 414 938 124 ICQ: 79303381 ___ 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 ) -- Terry Kerr ([EMAIL PROTECTED]) Adroit Internet Solutions Pty Ltd (www.adroit.net) Phone: +613 9563 4461 Fax: +613 9563 3856 Mobile: +61 414 938 124 ICQ: 79303381 ___ 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 to use RESPONSE.redirect ?
On Wed, 16 Aug 2000, Stuart Foster wrote:
I want to use redirect to call another form passing the current form, how
can I do that.
dtml-call RESPONSE.redirect('otherform'+?)
If I do
dtml-call RESPONSE.redirect('otherform')
The current form isn't being passed ?
If you want to pass the form variables, you're in for a fight. (o8
otherwise, you could simply try :
dtml-var "otherform(_.None, _)" instead of a redirect.
If you want to make sure only the correct form vars are passed, you could
flub it with something like:
dtml-call "RESPONSE.redirect('otherform?var1=%svar2=%s' % (var1, var2) )"
If this doesn't help, some more detail on your part might. (o8
Any ideas..
TIA
Stuart
Have a better one,
Curtis.
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Re: [Zope] Zope bug or my stupidity?
Once again I'll point out that I have a patch that allows sequence_item. I've
submitted it to the collector but it was rejected because of the AFAIK
not-yet-scheduled "named dtml-in" feature.
http://www.zope.org/Members/jfarr/Patches/dtml-in-sv/
--jfarr
Hardware, n.:
The parts of a computer system that can be kicked.
- Original Message -
From: Curtis Maloney [EMAIL PROTECTED]
To: Peter Hernberg [EMAIL PROTECTED]; Chris Withers [EMAIL PROTECTED];
[EMAIL PROTECTED]
Sent: Tuesday, August 15, 2000 5:51 PM
Subject: Re: [Zope] Zope bug or my stupidity?
On Wed, 16 Aug 2000, Peter Hernberg wrote:
--- Chris Withers [EMAIL PROTECTED] wrote:
Peter Hernberg wrote:
Here's the method that calls that method:
dtml-var "get_storys"
Why the quotes?
try dtml-var get_storys instead
But then I get the following weird error:
Traceback (innermost last):
*snip*
(Object: objectValues('Story'))
File /root/Zope-2.2.0-src/lib/python/DocumentTemplate/DT_Util.py, line
337, in eval
(Object: sequence-index == 0)
(Info: index)
File string, line 0, in ?
NameError: (see above)
I am fairly new to zope, but this seems pretty weird, especially the method
returning its dtml source.
And you've been caught by one of the most common (and understandable) newbie
mistakes. (o8.
'sequence-item' is not a valid Python name. To Python it looks like "
sequence - item ", the mathematical expression.
This is a holdover from days of old, and not much has been done to deprecate
it (all my shouting, and that of others, has so far come to naught.)
dtml-var sequence-item will work, because that is in Zope Land... no
quotes.
dtml-var "_['sequence-item']" is the Python Land equivalent. the _[] name
space lookup is your friend for this sort of problem.
dtml-if "sequence-index (numStories - 1)"
should be written as:
dtml-if "_['sequence-index'] (numStories -1)"
=
Peter Hernberg
An all-purpose, antibacterial, lemon-scented geek/nerd
I guess I should really try to rally people to send this to the collector...
Have a better one,
Curtis Maloney.
dtml-var standard_work_disclaimer
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Re: [Zope] Hotfixes: serious suggestion
On Wed, 16 Aug 2000, David Trudgett wrote: At 2000-08-15 10:18 +0200, "Frank Tegtmeyer" [EMAIL PROTECTED] wrote: The current format is Hotfix_08_09_2000, my proposed format is Hotfix_2000-08-09. This is the ISO 8601 format (abbreviated form). Reasoning: First of all Zope is a product of a north american company but is used worldwide. Not all countries use the american form of dates, so it would be nice to have a standardized one (in my opinion this applies also to the standard date functions in Zope). The reasons for establishing ISO 8601 apply here as well: - ordering of month and day are different in Europe and America, this leads to difficulties interpreting date values - ISO dates are sortable by string functions - ISO dates are easy to parse by humans AND programs Opinions? I agree. If everyone standardised on ISO 8601 in written date and time formats, the world would be a saner place. Writing MM-DD-YY(YY) is just silly in my opinion, no matter how you like to say it out loud. It may have been acceptable in times past (like when the Internet was not nearly globally ubiquitous), but these days it's just an anachronism (as is DD-MM-YY, because it is easily mistaken for MM-DD-YY). Likewise for 12 hour We had a similar discussion here at work, and simply put "Largest to smallest" makes the most sense. / MM / DD / HH : MM : SS time. There's only one 14:00 in the day, and that's the way I like it! ;-) So, when are you joining me in working in UTC? I mean, really. We deal with people globally on a daily basis. Why bother with all this timezone nonsens? So I get up and out of bed at 2100, get to work at a fresh and early 2300, have lunch when the sun is high at 0200, and finally make it home, on an early day, for dinner at 0900. (o8 David Trudgett Confuses people when they ask you for the time, tho. (o8 Have a better one, Curtis Maloney ___ 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] OT: UTC
At 2000-08-16 01:54 +, Curtis Maloney [EMAIL PROTECTED] wrote: So, when are you joining me in working in UTC? I mean, really. We deal with people globally on a daily basis. Why bother with all this timezone nonsens? So I get up and out of bed at 2100, get to work at a fresh and early 2300, You get up late! Myself, I'm up and at 'em at a brisk 2000 (in theory). :-) Cheers. David Trudgett ___ 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 to use RESPONSE.redirect ?
Stuart Foster Wrote:
I want to use redirect to call another form passing the current form, how
can I do that.
dtml-call RESPONSE.redirect('otherform'+?)
Hi Stuart,
i ran into the same problem a little while ago. i was trying to pass the
user around to the proper displayprocess page(with inputs inplace)
after a logic page that determined where they should go based on their
inputs. IMO, The crux of the problem is that Zope as a web development
platform should include the urlparse lib from the python core more over
this problem and others like it should be remedied i believe by a
standard method of extending the modules in the _ namespace with thread
safe modules that a developer deems nesc. OK enough soap box... i ended
up reimplementing the nesc. functionality in a python method and created
another method to implement complete form insertion in much the same the
style that of some ACS(arsdigita) utiltiy methods do. here they are,
usage examples are included in the code.
of course this solution requires evan simpson's python methods product
be installed on your zope.
Cheers Kapil
method 1 note="depends on method2"
name: url_encode_form_vars
args: namespace
code
# depends on url_encode_vars
try:
vars=namespace['REQUEST'].form
method = namespace.getitem('url_encode_vars', 0)
return method(vars)
except:
pass
#example call to above
#dtml-call "RESPONSE.redirect(URL1+'?'+url_encode_form_vars(_))"
/code
/method 1
method 2
name: url_encode_vars
args:
code
'''
Code straight from urllib minor
changes to get around assignment to sub_scripts,
access to string module, and namepace issues
expects a dictionary of key value pairs to be encoded
example call
dtml-call
"RESPONSE.redirect(URL1+'?'+url_encode_vars({vars={'squishy':1,
'bad_input':'user=root'}) )"
'''
global always_safe, quote, quote_plus
always_safe = _.string.letters + _.string.digits + '_,.-'
def quote(s, safe = '/'):
global always_safe
safe = always_safe + safe
res = []
for c in s:
if c not in safe:
res.append('%%%02x'%ord(c))
else:
res.append(c)
return _.string.joinfields(res, '')
def quote_plus(s, safe='/'):
global quote
if ' ' in s:
res = []
# replaec ' ' with '+'
l = _.string.split(s, ' ')
for i in l:
res.append(quote(i, safe))
return _.string.join(res, '+')
else:
return quote(s, safe)
def urlencode(dict):
global quote_plus
l = []
for k, v in dict.items():
k = quote_plus(str(k))
v = quote_plus(str(v))
l.append(k + '=' + v)
return _.string.join(l, '')
return urlencode(vars)
/code
/method 2
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[Zope] String Module ??? newbie question
Hello,
my installation is Zope 2.2.0 on W2K.
I try to use the find method as follow, why can't it runs?
dtml-var "_.find('doraemon','dora')"
it said Attribute error: find
-IGUN-
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Re: [Zope] How to use RESPONSE.redirect ?
On Tue, 15 Aug 2000, Kapil Thangavelu wrote: #example call to above #dtml-call "RESPONSE.redirect(URL1+'?'+url_encode_form_vars(_))" If your original form submits using the GET method, then QUERY_STRING will contain the already URL encoded parameters that the browser sent originally. DTML also has a url_encode format you can use to cause a string to be url encoded if it isn't already. Check the dtml reference. --RDM ___ 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] String Module ??? newbie question
On Wed, 16 Aug 2000, Indra Gunawan wrote:
my installation is Zope 2.2.0 on W2K.
I try to use the find method as follow, why can't it runs?
dtml-var "_.find('doraemon','dora')"
it said Attribute error: find
_.string.find
--RDM
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Re: [Zope] DTML: fetch an object by its url?
On Wed, 16 Aug 2000, Scott Shepherd wrote:
In DTML is it possible to get an object using its url? Something like
dtml-with "get_object( '/some/local/url' )".../dtml-with
Something like.
I asked this question a long time ago, and refound the answer by
searching the zope.nipltd.com mailing list archives using the
search terms 'resolve and url'.
dtml-with "REQUEST.resolve_url('/some/local/url')"
I also have a vauge memory that this may be a depricated interface
and that 2.2 has some new method you should use instead. But I couldn't
come up with a search phrase to get the right message for that one frown.
--RDM
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Re: [Zope] Product question
Make sure you have the permissions set correctly for that product, so that you are allowed to create it. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Daniel Rusch" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 15, 2000 9:11 AM Subject: [Zope] Product question I've created a product, installed it and it appears on the Product Management at /Control_Panel / Products list. The question is how do I get it to appear in the drop down of Available Objects? Dan ___ 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] UserDb, GUF, LoginManager, etc, which one?
On Mon, 14 Aug 2000, Martijn Faassen wrote: Hi there, What I want is an acl_users equivalent that has an SQL database backend. I want an easy to understand, easy to install solution for this that has some kind of future in Zope land. Currently I'm deploying 2.1 but that should change into 2.2 eventually. UserDb isn't developed anymore. Besides, it might not work for 2.2. (does it?) i'm using userdb on 2.2.0 and it has been smooth sailing. setup is easy. but there are several drawbacks: -password is not encrypted. -it's not maintained - probably means that it's stable. until a new version of zope changes this, of course. i've tried GUF, but decided to stick with UserDB until i really have to change. login manager, i havenot tried yet note: userdb are not installed on a fresh zope2.2.0, but upgraded from 2.1.6. but i do remember installing on a fresh zope2.2.0 and encountered no problems. ___ 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 )
