- Zope - Zope lists

a corrupted ZODB?
by tav 09 Aug '00

09 Aug '00

was working happily on the server, when all of a sudden it keeled over and didnt restart automatically. so, i went to restart it manually, and got the following error message: ---------------- charizard:/usr/local/zope/z1# Traceback (innermost last): File "/usr/local/zope/z1/z2.py", line 554, in ? exec "import "+MODULE in {} File "<string>", line 1, in ? File "/usr/local/zope/z1/lib/python/Zope/__init__.py", line 110, in ? DB=ZODB.FileStorage.FileStorage(Globals.BobobaseName) File "/usr/local/zope/z1/lib/python/ZODB/FileStorage.py", line 303, in __init__ self._pos, self._oid, tid = read_index( File "/usr/local/zope/z1/lib/python/ZODB/FileStorage.py", line 1515, in read_index if read(4) != packed_version: raise FileStorageFormatError, name ZODB.FileStorage.FileStorageFormatError: /usr/local/zope/z1/var/Data.fs ---------------- i really really really hope that this isnt doesnt mean a corrupted ZODB. please say that it aint so, cos if it is - bye bye three weeks worth of work, including design and content ): -- hoping for a positive reply, tav

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(no subject)
by George Osvald 09 Aug '00

09 Aug '00

Please help! Install problems on FreeBSD I've installed ZOPE several times before on different systems (win(win98, NT, Linux) for testing purposes. Always logged in as root I never encountered any problems. Recently I finally decided to upgrade my web-site to a ZOPE-Site and that's when the trouble started. Without the root privilege I had experienced every single problem possible. But finally I managed to build both python and ZOPE. The OS is FreeBSD 4.0-stable and I used both the binary and source package. I how ever can not start neither of them. All I get is a bunch of error messages. I also would like to use ProxyPass and ProxyPassReverse configuration. Do I use w_pcgi.py or wo_pcgi.py to build ZOPE. I think since I will not be using pcgi it should be the latter. I am including the junk I got after trying to start ZOPE. Any help would be greatly appreciated. Install from source: demon:~/zope $ ./start Traceback (innermost last): File "/home/virtuals/gosvald/zope/z2.py", line 554, in ? exec "import "+MODULE in {} File "<string>", line 1, in ? File "/home/virtuals/gosvald/zope/lib/python/Zope/__init__.py", line 94, in ? import ZODB, ZODB.ZApplication, imp File "/home/virtuals/gosvald/zope/lib/python/ZODB/__init__.py", line 85, in ? import sys, ExtensionClass, TimeStamp, cPersistence, Persistence ImportError: /home/virtuals/gosvald/zope/lib/python/ExtensionClass.so: Undefined symbol "PyMethod_Type" demon:/zope $ install from binaries: demon:~/zope2 $ ./start 'import site' failed; use -v for traceback Traceback (innermost last): File "/home/virtuals/gosvald/zope2/z2.py", line 524, in ? import ZServer ImportError: No module named ZServer demon:/zope $ George Osvald OK Studio mail(a)okstudio.com.au http://www.okstudio.com.au Ph: (02) 9792 8501 Fax: (02) 9792 8502 Mob: 0411 766 792 PO Box 552 Padstow NSW 2211 AUSTRALIA

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Hardware minimum for development
by Sven Hohage 09 Aug '00

09 Aug '00

Hallo, what's the minimum of hardware to develop Zope-sites(only for development). I'd like to know because I want to buy a laptop and don't want to spend much money ! Thanks.

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problem
by Tom Deprez 09 Aug '00

09 Aug '00

Hi, When does the next-sequence-item exists? Does it only exists in the sequence-end face? I want to provide the following: Next Line1 Line2 Line3 ... Next Clicking on 'Next' will move to the next result set. The problem is that I seem not be able to put a Next link on top of the result set, because 'next-sequence-size', 'next-sequence' only exist in the 'end-sequence' phase. Is their a way to solve this? Probably there is, but I can't find it at the moment. thanks in advance, Tom.

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Re: [Zope] interating though REQUEST.form in python???
by Kevin Howe 09 Aug '00

09 Aug '00

Yes, when I use this I get the following error: Error Type: TypeError Error Value: loop over non-sequence Kevin ----- Original Message ----- From: "peter be" <peter(a)grenna.net> To: "Kevin Howe" <support(a)performance-net.com> Sent: Tuesday, August 08, 2000 5:05 PM Subject: SV: [Zope] interating though REQUEST.form in python??? > > Have you tried?: > > for name,value in REQUEST.form.keys: > # kewl stuff > > > ----- Original Message ----- > From: Kevin Howe <support(a)performance-net.com> > To: ZOPE Mailing List <zope(a)zope.org> > Sent: Tuesday, August 08, 2000 8:16 PM > Subject: [Zope] interating though REQUEST.form in python??? > > > > I'm trying to do a FOR statement to loop though items in a REQUEST, but keep > > getting errors: > > > > def myMethod(self,REQUEST): > > for name,value in REQUEST.form: > > # do this > > > > I've tried variations: > > > > for name,value in REQUEST.items: > > for item in REQUEST.form.items: > > for key in REQUEST.keys: > > > > but none seem to work. > > > > When I used "return REQUEST.form", a Dictionary was displayed like so: > > > > {'item': 'val1', 'item2':'val2', etc.} > > > > so I tried fetching it as a plain dictionary: > > > > form = REQUEST.form > > return form.keys > > > > but no luck. > > > > Is it not possible to access the REQUEST methods via python? > > > > Kevin > > > > > > > > > > _______________________________________________ > > Zope maillist - Zope(a)zope.org > > http://lists.zope.org/mailman/listinfo/zope > > ** No cross posts or HTML encoding! ** > > (Related lists - > > http://lists.zope.org/mailman/listinfo/zope-announce > > http://lists.zope.org/mailman/listinfo/zope-dev ) > > >

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Accessing .gif on disk with Python Product?
by Performance.net Strategic Internet Solutions 08 Aug '00

08 Aug '00

I am writing a python product and want to display a GIF file in some of the manage_pages. It is not meant to be the "icon" property of the class, just an image to be included in DTML. I included it in my class as follows: chooser = ImageFile('images/chooser.gif',globals()), but when I call it in DTML (<dtml-var chooser>) I get the following: <ImageFile instance at 014F1D90> I thought maybe I could use an instance of the Image class: chooser = OFS.Image('images/chooser.gif',globals()), but this doesn't seem to work. How do you create an instance of an Image in a Python Product? kh

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RE: [Zope] User authentication and properties
by Chris McDonough 08 Aug '00

08 Aug '00

Gerard, For ideas, you may want to take a look at some of the alternate User Folder implementations. We still need help on deciding an API for user folders. You may want to participate in the discussion at http://www.zope.org/Members/michel/Projects/Interfaces/UserDatabase to help determine outcome of that. > -----Original Message----- > From: Gerard Metrailler Jr. [mailto:gmetrailler@meetingmaker.com] > Sent: Tuesday, August 08, 2000 5:35 PM > To: zope(a)zope.org > Subject: [Zope] User authentication and properties > > > Hello, > > I am looking into a solution to extend the normal acl_user management > interface. > > First, I want to have properties associated with a user. This > could for > example be the email, the real name or their preferences to > view a site. > > Second, I want to replace the normal basic authentication > method by a new > form that will have authenticate a user through his username, > his password > and a number that will only be known by the server and the > user and that > will change on each login. This will most certainly require custom > properties and methods usable for each user. > > I've seen there are different products available (GUF, > LoginManager), but I > couldn't understand if they where able to do what I want. Any > hint on how > to use such a product to do this? > > It also seems to be possible to subclass the acl_user folder. > Is there any > document explaining how to do this? > > Best regards, > > Gérard Métrailler Jr. > > Meeting Maker Inc. > ... the intelligent choice for collaborative scheduling > > Technical Account Manager Europe > Phone: +41 (79) 239 25 08 > Email: gmetrailler(a)meetingmaker.com > Web: http://www.meetingmaker.com > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) >

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User authentication and properties
by Gerard Metrailler Jr. 08 Aug '00

08 Aug '00

Hello, I am looking into a solution to extend the normal acl_user management interface. First, I want to have properties associated with a user. This could for example be the email, the real name or their preferences to view a site. Second, I want to replace the normal basic authentication method by a new form that will have authenticate a user through his username, his password and a number that will only be known by the server and the user and that will change on each login. This will most certainly require custom properties and methods usable for each user. I've seen there are different products available (GUF, LoginManager), but I couldn't understand if they where able to do what I want. Any hint on how to use such a product to do this? It also seems to be possible to subclass the acl_user folder. Is there any document explaining how to do this? Best regards, Gérard Métrailler Jr. Meeting Maker Inc. ... the intelligent choice for collaborative scheduling Technical Account Manager Europe Phone: +41 (79) 239 25 08 Email: gmetrailler(a)meetingmaker.com Web: http://www.meetingmaker.com

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Re: [Zope] Sendmail Connection
by Tim Cook 08 Aug '00

08 Aug '00

Dieter Maurer wrote: > > Tim Cook writes: > > I created a MailHost but when I attempt to send an email I get a > > '111 Connection Refused' error. Is this a sendmail permission > > problem? > Apparently, there is no STMP server listening on the port. One might think that at first. But here's some more info: I originally had the host set as myhost.com, (as an example). I used the correct host name in real life. Also yyy.xxx were substituted below for the real IP address. On IRC I received the following suggestions and their results: mail.myhost.com this yielded: host not found in6.myhost.com this yielded: {'twcook(a)iswt.com': (550, '... Not a local address')} out1.myhost.com Error Type: SMTPConnectError Error Value: (450, 'unauthorized interface for 24.113.89.xxx') out2.myhost.com Error Type: SMTPConnectError Error Value: (450, 'unauthorized interface for 24.113.yyy.xxx') out3.myhost.com Error Type: SMTPSenderRefused Error Value: (550, 'Access denied', 'twcook(a)myhost.com') out4.myhost.com Error Type: SMTPConnectError Error Value: (450, 'unauthorized interface for 24.113.89.xxx') out5.myhost.com Error Type: SMTPConnectError Error Value: (450, 'unauthorized interface for 24.113.89.xxx') The out3 attempt looks like it wants to work but twcook is not an authorized user. BUT! I can go into a terminal session in the /home/twcook directory and type; mail twcook(a)iswt.com and enter a message and it's mailed to this address okay. I did confirm that sendmail is using port 25. Any idea what I need to change so that Zope will have permission to send mail? -- Tim Cook -- FreePM Project Coordinator - http://www.freepm.org OS Healthcare Alliance Supporter - http://www.oshca.org

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Re: General Full Text Search Questions
by Rogerio Atem de Carvalho 08 Aug '00

08 Aug '00

Sorry, I mixed Portuguese and English. Where you read "Zcatalogue" in my previous posting, please read "Zcatalog". Sorry one more time. Regards, Rogerio Atem ------------------------------------------- E-mail enviado pelo servidor do CEFETCampos

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