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Re: [Zope] Display TraceBack in the standard_error_message
by Dieter Maurer 10 Feb '01

10 Feb '01

Olivier Deckmyn writes: > I wonder how I can display error traceback inside standard_error_message (in > fact, it's only to automatically email it in case of error, with REQUEST, > errortype, etc...) > ... > I need to display/use it through a <dtml-var xxx> tag, so that I can insert > it in the body of my debug email. Not too easy. The traceback is generated by "RESPONSE._traceback". As you see, it has an "_" prepended, thus you can not use it from DTML. There is also a "RESPONSE.exception", but it modifies the response body directly. You could try to create an external method that has "RESPONSE" as parameter and returns "apply(RESPONSE._traceback,sys.info())". Dieter

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Re: [Zope] The HOW-TO "Build a Searchable Job Board"
by Dieter Maurer 10 Feb '01

10 Feb '01

Rubinstein Fredrik writes: > .... > <dtml-with "Dokument_skapa.createInObjectManager(REQUEST['id'], REQUEST)"> > .... > Zope Error > Zope has encountered an error while publishing this resource. > Error Type: AttributeError > Error Value: _setId Is it possible that your ZClass "Dokument_skapa" does not inherit from "ZObject" (include standard Zope persistent classes, or so)? Dieter

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Re: [Zope] reading mail with attachment with eudora
by Dieter Maurer 10 Feb '01

10 Feb '01

aZaZel writes: > .... Mail reading problem with Eudora mail reader .... > This is the file's header of the mail produced by that method > > ....... > ..... > Subject: Someone completed the join us form > Content-Type: multipart/mixed; > boundary="216.103.250.202.33.472.981725980.091.23878" > > > --216.103.250.202.33.472.981725980.091.23878 > Content-Type: text/plain > Content-Transfer-Encoding: 7bit > > ..... > --216.103.250.202.33.472.981725980.091.23878 > Content-Type: image/jpeg; > Content-Disposition: inline; > filename="azazel.jpg" > Content-Transfer-Encoding: base64 There needs to be an empty line here! > ...... > ...... At the end, you should have --216.103.250.202.33.472.981725980.091.23878-- > Next an header of a mail with the same file as attachment sent with Mozilla: > ........ > ....... > Subject: PROVA > Content-Type: multipart/mixed; > boundary="------------040707070001010108070700" This is invalid MIME. There needs to be white space before the "boundary", as it is a continuation line. Two ideas: * I did not see the "MIME-Version: 1.0" header. * The MIME standard requires "\r\n" sequences as line separators. However, I would expect few mail readers (and transports) to be picky about that. Dieter

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Re: [Zope] ZClass Containers
by Dieter Maurer 10 Feb '01

10 Feb '01

Harald Scheirich writes: > ... image not displayed through acquired index_html ... In what way is the image not displayed? Does it appear as broken, do you get an exception, do you receive a different object? If the acquired "index_html" is a DTML document (rather than method), then it brings its own context with it. It may then well be that you get a different object. Dieter

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RE: [Zope] Excavating for Clues
by Spicklemire, Jerry 10 Feb '01

10 Feb '01

Dieter Maurer replied: > > Spicklemire, Jerry writes: > > When I call "REQUEST.redirect(other_url)", the REQUEST isn't destroyed, > > in fact all the parameters are retained, right down to the original > > method, so that a "get" method passes parameters appended to the URL, > > and a "post" method includes all the original REQUEST parameters in the > > header. > > The HTTP/1.1 specification is unfortunately very vague with respect > to what should be done with the request parameters. > Thus, browsers have some freedom what they do about them. Oh joy, I haven't even gotten around to testing cross-browser yet! This could very well be an MS Expoder problem. I'll try NS today. > I am unsure what behaviour I would favour: > > If I have a GET method, I would usually not like the > browser to append the old request parameters. > For, if I would like them available, I can easily > add the QUERY_STRING myself. > > However, if I have a POST method, I cannot provide > the request body in the redirect. > It would be natural when the browser would send > the original request body just to the new location. > > I think, the second behaviour is more in line with the > notion of redirection: send the same request to a different > URL. However, my browser (Netscape 4) implements the first > behaviour. The bottom line for me is how to get Zope to do what is needed. It's very possible that I'm once again blurring the line between client side and server side behavior. Symptoms of late stage Javascript burnout. In simplest terms, how can I leverage Zope to point from one page to another and make certain that the troublesome parameters are no longer around to cause problems? > Why are you unhappy about the parameters. > Usually, they do not hurt. My guess is that it's the Acrobat plug-in isn't happy about them, so it can't just display the .PDF file, instead it generates an error message. However, all I have to do is to hit <shift> <refresh> and the .PDF displays normally. Yet another mystery . . . Thanks, Jerry S.

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: problem with Tree tag
by K H Subrahmanyan 10 Feb '01

10 Feb '01

hi, I am using ZOPE for my project. Actually I have to display the employee hierarchy in my page whose ever required. For that I take the Emp_no. in the first page and when I submit the form it will go to the next dtml method in which I call the tree tag. It will work fine in the first page. If I try to expand the tree by clicking the PLUS sign it will give error. Key Error: Emp_no. Can any body help me. thanks in advance. subrahmayan.

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ZWiki not working with SiteRoot
by Simon Blandford 10 Feb '01

10 Feb '01

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LoginManager, MysqlUserFolder broken
by Angietel 10 Feb '01

10 Feb '01

i installed the LoginManager in my ZOPEdir/lib/python/Products/ but i found that the product is broken and same thing happened when i installed the mysqlUserFolder. Can someone help me on it?

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LocalFS updated for Zope 2.3.0
by Jonothan Farr 10 Feb '01

10 Feb '01

Finally! http://www.zope.org/Members/jfarr/Products/LocalFS Mainly this just fixes the problem with an AttributeError in bobobase_modification_time(). Several good patches were submitted by LocalFS users and for that I am grateful. I believe this was the best of the ones submitted, because the management interface shows the actual modification time of LocalFS objects in the ZODB, as I believe it should. Local files and directories still show their modification time from the local file system. Thanks for all the great patches! --jfarr

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by Luke6 10 Feb '01

10 Feb '01

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