October 2000 - Zope - Zope lists

RE: [Zope] Access to an external site from zope site
by Max Møller Rasmussen 26 Oct '00

26 Oct '00

There is no simple way of doing it. You would have to write a product that accepts an URL as a parameter like: http:www.yoursite.com/foreign?url=http.//www.othersite.com/somepage.htm Then your product should take all href's in the new document and rename them like the above. Image src's only need to be renamed to absolute paths. Forms need some special attention too. Even thinking about cookies, parameter passing and all the other stuff that can go on between the two sites is enough to make my head spin. Getting a single page from another site is somewhat easier though, but you still would need to make all the url's in the remote document absolute, including "img src's" and "forms action" , so that would take some html parsing. Regards Max M -----Original Message----- From: Etienne ALAURENT [mailto:etienne.alaurent@free.fr] Sent: Thursday, October 26, 2000 3:22 AM To: zope(a)zope.org Subject: [Zope] Access to an external site from zope site Hello, I want to read and parse all HTML files from another server as if they came from my server. I know I can use ZClient to read and parse one HTML file. But how can I do for a complete site ? I'm not in the mailing list, so please send me any comment at etienne.alaurent(a)free.fr _______________________________________________ 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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Re: [Zope] OT:NT and rebooting (was:How many houres do I need to manage a Zope) site?
by Bak ＠ kedai 26 Oct '00

26 Oct '00

sorry if this is offtopic, but i see reference of rebooting every so often with NT( and maybe W2K). is this real? or FUD? i use linux myself and would like to confirm this from all you guys' experience >>Do I miss important tasks? Has anybody done this before? > >Yeah.. rebooting NT every 4 days. :) > >J > >_______________________________________________ >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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Access to an external site from zope site
by Etienne ALAURENT 26 Oct '00

26 Oct '00

Hello, I want to read and parse all HTML files from another server as if they came from my server. I know I can use ZClient to read and parse one HTML file. But how can I do for a complete site ? I'm not in the mailing list, so please send me any comment at etienne.alaurent(a)free.fr

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Folder-specific metatypes?
by Nolan Darilek 26 Oct '00

26 Oct '00

I'm working on a product in Python which implements a folder, but restricts the metatypes of the objects which can be added. How, exactly, do I go about doing this? I've tried overriding the filtered_meta_types method, but I'm returning a list, and it seems that I should return a list of dictionaries instead, but I'm not entirely sure how the metatype is converted into a dictionary. I also noticed the _product_meta_types variable, but rgreps of the zope code didn't reveal anything about this variable. Am I on the right track with these? Thanks.

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Not grocking RESQUEST.set syntax
by Noah 25 Oct '00

25 Oct '00

I'm still not grocking the syntax for setting REQUEST fields. I want to set a REQUEST field "filename" to be the value returned by a ZSQL call. I want something like this (pseudo-code of what I want): <dtml-let FOO=MyFavoiteZSQLMethod> <dtml-call "REQUEST.set('filename', FOO)"> <dtml-call some_other_thing_that_uses_filename> </dtml-let> That does not work because FOO gets set to something like: <Shared.DC.ZRDB.Results.Results instance at 7760b0> I tried sticking this inside <dtml-in><dtml-in> to get at the sequence-item, but I just ended up getting confused. Yours, Noah

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Filling Multiple Select Problem
by Cesar A. K. Grossmann 25 Oct '00

25 Oct '00

Hi! I'm using the example at the "Filling MULTIPLE SELECT OPTION's with database lists", and a little step doesn't works. I heve the following in the DTML Method that fills two SELECT in a Web Form: (...) <dtml-call "REQUEST.set('cadExportacao', [])"> <dtml-call "REQUEST.set('cadImportacao', [])"> <dtml-in sqlVinculacao> <dtml-if "tipo=='E'"> <dtml-call "cadExportacao.append(codigo)"> <dtml-elif "tipo=='I'"> <dtml-call "cadImportacao.append(codigo)"> </dtml-if> </dtml-in sqlVinculacao> (...) The code above runs. To verify that, I put a <dtml-var cadExportacao> and a <dtml-var cadImportacao>, that prints the contents of the lists above. The code that is not running is the one bellow: <SELECT NAME="exportadores" MULTIPLE SIZE="10" WIDTH="300"> <dtml-in sqlCadastroExportacao> <OPTION VALUE="<dtml-var codigo>" <dtml-if "codigo in cadExportacao">SELECTED </dtml-if> > <dtml-var nome> </OPTION> </dtml-in sqlCadastroExportacao> </SELECT> (...) The code above creates a SELECT list like the one bellow: <SELECT ...> <OPTION VALUE="1">NOME 1</OPTION> <OPTION VALUE="2">NOME 2</OPTION> <OPTION VALUE="3">NOME 3</OPTION> (...) </SELECT> but the <dtml-if "codigo in cadExportacao"> part doesn't function. I have some of the values of "codigo" in the cadExportacao list, but the "SELECTED" corresponding code doesn't appears. Can someone tells me what is wrong? Sorry the bad english... []s -- +---------------------------------+---------------------------------+ | César A. K. Grossmann | Capacitação Solidária | | ckant(a)fazenda.gov.br | http://www.uol.com.br/umminuto/ | | http://members.xoom.com/ckant/ | Clique e doe - é de graça | +---------------------------------+---------------------------------+ http://www.halcyon.com/sciclub/cgi-pvt/instr/instr.html Any member introducing a dog into the Society's premises shall be liable to a fine of one pound. Any animal leading a blind person shall be deemed to be a cat. -- Rule 46, Oxford Union Society, London

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ZFormulator
by Spicklemire, Jerry 25 Oct '00

25 Oct '00

Hi Martijn, and Zope Fans, I'm using ZFormulator and having problems with permissions on Zope v.2. The sign-on dialog pops-up when a user attempts to edit a form, but the correct name and password are rejected. Has anyone found a little detail that needs tweking to get past this one? Thanks, Jerry S.

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[Fwd: [Zope] Not grocking RESQUEST.set syntax]
by Daniel Rusch 25 Oct '00

25 Oct '00

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deleting through iteration
by Scott Burton 25 Oct '00

25 Oct '00

This seems as if it would work to delete all objects of a certain meta-type but it gives me an error. <dtml-in "Catalog(meta_type='class_name')"> <dtml-call "manage_delObjects(id,[REQUEST])"> </dtml-in> The error is: Error Type: BadRequest Error Value: 971722944 does not exist Although, I know it does, I can see it in the ODB. TIA, Scott

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Re: [Zope] Not grocking RESQUEST.set syntax
by Matt 25 Oct '00

25 Oct '00

try <dtml-call "REQUEST.set('filename', FOO())"> -----Original Message----- From: Noah <nspurrier(a)bluelight.com> To: zope(a)zope.org <zope(a)zope.org> Date: Thursday, 26 October 2000 09:01 Subject: [Zope] Not grocking RESQUEST.set syntax >I'm still not grocking the syntax for setting REQUEST fields. >I want to set a REQUEST field "filename" to be the value returned >by a ZSQL call. I want something like this (pseudo-code of what I want): > ><dtml-let FOO=MyFavoiteZSQLMethod> ><dtml-call "REQUEST.set('filename', FOO)"> ><dtml-call some_other_thing_that_uses_filename> ></dtml-let> > >That does not work because FOO gets set to something like: ><Shared.DC.ZRDB.Results.Results instance at 7760b0> >I tried sticking this inside <dtml-in><dtml-in> to get >at the sequence-item, but I just ended up getting confused. > >Yours, >Noah > > >_______________________________________________ >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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