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Licensing Question
by Todd Clayton 11 Jun '05

11 Jun '05

Hello, We are building a commercial product as an add-on to zope. There are several 3rd-party components that can not be open sourced. Is it possible to distribute those components (packaged separately) without needing to make them open source? Obviously we will recognize all copyrights and open source any changes to zope itself. Thanks, Todd

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using Access2PDF from Zope
by Manzuk István 11 Jun '05

11 Jun '05

Hi All, I'm trying to drive Access2PDF from Zope, but I just can't get the PDF created. I succeeded to call the Access2PDF COM object from the Python interpreter and it made its work gracefully. Now when I try to call it from an External method it seems to start working (MSAccess.exe can be seen in the Task Manager), but that's all and no PDF (also Access won't unload but it is another story for now). It would be very great if someone has experience with this tool and can share this with me. Thanks and Regards, Istvan

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Py-Toc and zope products
by Ed Colmar 10 Jun '05

10 Jun '05

Greetings. I have been messing around with the py-TOC code, and am looking forward to implementing it into my zope/MySQL site. I think I am missing something about how to connect it to my zope folder class My goal with this is to tie in the AIM messages in with the folder class I am using in zope to affect database queries. However, I've only been able to successfully get it running using the "bot" and "bm" classes as global variables (not self.bot and self.bm) so they are now outside the class where I need them... This was my best attempt at getting them inside the zope folder class, but zope does not like it... Is there a better way? class SystemofControlSite(Folder): def __init__(self, id, title, content): self.bot = MyBot("syscontrolbot23","pass") self.bot._info = "www.systemofcontrol.com notification bot." self.bm = BotManager() self.bm.addBot(self.bot,"myBot") # start it up time.sleep(1) on init, I get this error: *UnpickleableError* Sorry, a site error occurred. Traceback (innermost last): * Module ZPublisher.Publish, line 150, in publish_module * Module Products.PlacelessTranslationService.PatchStringIO, line 51, in new_publish * Module ZPublisher.Publish, line 114, in publish * Module Zope, line 171, in zpublisher_exception_hook * Module ZPublisher.Publish, line 102, in publish * Module Zope, line 188, in commit * Module ZODB.Transaction, line 222, in commit * Module ZODB.Transaction, line 195, in commit * Module ZODB.Transaction, line 256, in _commit_objects * Module ZODB.Connection, line 387, in commit __traceback_info__: (('Products.SystemofControlSite.SystemofControlSite', 'SystemofControlSite'), '\x00\x00\x00\x00\x00\x00\xdd1', '') UnpickleableError: Cannot pickle <type 'file'> objects (Also, an error occurred while attempting to render the standard error message.) I'm assuming this is because zope is attempting to make the bot connection persistant... so then I did: bot = MyBot("syscontrolbot23","pass") bm = BotManager() bm.addBot(bot,"myBot") # start it up and use global variables to control it. def initbot(self): """ create the bot """ global bot global bm bm.addBot(bot,"myBot") # start it up time.sleep(1) return 1 This sucks though becasue I cannot pass a message from AIM back into my zope product to do something with the database... Any ideas? Suggestions? Cheers! -ed

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importing encode_base64
by Varun Parange 10 Jun '05

10 Jun '05

hi, i am having problems importing encode_base64 i have created a product in which i have specified: ''' from AccessControl import allow_module, allow_class, allow_type from AccessControl import ModuleSecurityInfo, ClassSecurityInfo from email.Encoders import encode_base64 allow_class(encode_base64) '' however when i try using it: from Products.EmailTools import MIMEText,MIMEBase,MIMEMultipart,Header,encode_base64 i get an error saying: Error Type: ImportError Error Value: cannot import name encode_base64 All other modules are imported except this one... how do i import it? regards, varun --------------------------------- Discover Yahoo! Have fun online with music videos, cool games, IM & more. Check it out!

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Pierugo Massolo/IT/ITC/ALSTOM is out of the office.
by pierugo.massolo＠itc.alstom.com 09 Jun '05

09 Jun '05

I will be out of the office starting 09/06/2005 and will not return until 13/06/2005. I will respond to your message when I return.

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WebDav or Calendar.
by Fernando Lujan 09 Jun '05

09 Jun '05

Hi, I need a Calendar or WebDav product wich runs with Zope, allow me to share my calendar with others users using mozilla Calendar, Sunbird. evolution, outlook and so on...Something like OpenGroupware. Do someone have a good suggestion? :) Thanks and regards. Fernando Lujan

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how to authenticate myself and how to not
by Wim Bekker 09 Jun '05

09 Jun '05

Hi, If I want to edit a page, I have to be authenticated and zope ask me to with a login dialog. How can I call this dialog from dtml or python? (i want to switch from user to another user). And how can I logoff? Wim **********************************DISCLAIMER ********************************************** De informatie verzonden met dit e-mail bericht is uitsluitend voor de geadresseerde(n). Openbaarmaking, vermenigvuldiging, verspreiding en/of verstrekking aan derden is niet toegestaan. Indien U deze e-mail abusievelijk heeft ontvangen, verzoeken wij U het e-mail bericht te verwijderen en de afzender hiervan op de hoogte te stellen. VDG Nederland bv sluit iedere aansprakelijkheid uit, die voortvloeit uit elektronische verzending. The information contained in this communication is intended solely for use of the individual or entity to whom it is addressed and others authorized to receive it. If you are not the intended recipient you are hereby notified that any disclosure, copying,distribution or taking any action in reliance on the contents of this information is strictly prohibited. If you are not the intended recipient, please delete this message and any attachments and advise the sender by return e-mail. VDG Nederland bv rules out any and every liability resulting from any electronic transmission. *****************************************************************************************

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zope.org error
by John Poltorak 08 Jun '05

08 Jun '05

Just tried connecting to zope.org and got this:- ERROR The requested URL could not be retrieved While trying to retrieve the URL: http://10.0.27.200:8080/VirtualHostBase/http/www.zope.org:80/zopeorg/Virtua… The following error was encountered: * Connection Failed The system returned: (111) Connection refused The remote host or network may be down. Please try the request again. Your cache administrator is sa(a)zope.com. Generated Wed, 08 Jun 2005 19:11:31 GMT by cache7.zmh.zope.com (squid/2.5.STABLE8)

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Pre-indexing filter and accented letters
by Yuri 08 Jun '05

08 Jun '05

I would like to index a text property of an object in the ZCatalog. The text is in French language, but I have a problem: I have to find results for the related non accented letters! I mean, If I do a search for "actualite", the index should return also the object which text contains "actualitè". I cannot convert the index to textindexNG, now it is TextIndex (at least, I can covert it to ZCTextIndex). An idea could be, for example, to convert the text before it get indexed... Where should I look in the code? Can it be possible? Any other suggestion? :) TIA!

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Z SQL test in the ZMI aborts on key error
by Dennis Allison 08 Jun '05

08 Jun '05

Zope 2.7.6 Python 2.3.5 MySQLDA-1.2.1c3 ZMYSQLDA-2.09b3 Site Error An error was encountered while publishing this resource. Error Type: KeyError Error Value: 'query' Troubleshooting Suggestions * This resource may be trying to reference a nonexistent object or variable 'query'. * 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. ---------- Error log: 2005/06/07 03:33:03.344 GMT-7 User Name (User Id) allison (allison) Request URL http://group1.agilemind.com/Scratch/simpleq/manage_test Exception Type KeyError Exception Value 'query' Traceback (innermost last): * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Shared.DC.ZRDB.DA, line 337, in manage_test * Module DocumentTemplate.DT_String, line 474, in __call__ * Module DocumentTemplate.DT_In, line 602, in renderwb * Module DocumentTemplate.DT_Var, line 219, in render KeyError: 'query' There does not seem to be a bug like this in the collectors. Any help/pointers appreciated.

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