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Today's Topics:
1. Re: LocalFS (J M Cerqueira Esteves) 2. Re: How do I personalize my error messages? (Chris Withers) 3. Adding Zope to Red Carpet (Donald Braman) 4. RPM, python scripts, threads (Philippe) 5. trouble adding roles on upgraded installation (Olaf Marc Zanger) 6. Re: Xron question--why won't method work (Chris Muldrow) 7. Re: RPM, python scripts, threads (Jens Vagelpohl) 8. Re: RPM, python scripts, threads (Philippe) 9. Re: How do I use variable variables in pythonscript? (Dieter Maurer) 10. Re: 2 more questions :-| (Dieter Maurer) 11. Re: sidebar sorting (Dieter Maurer) 12. Re: [ZCommerce] Frustrated with ALL zcommerce solutions! (Cees de Groot) 13. Owner, or not owner ? (Emmanuel Viennet) 14. FW: Reading properties from nested objects. (Michael Van Cleave) 15. Question about MySQL queries in Python Scripts (alankirk) 16. How to create a folder for a given user ? (Emmanuel Viennet) 17. Re: Question about MySQL queries in Python Scripts (Kevin Teague) 18. reinstall (Patrick) 19. Re: multipart pushing (Philippe J) 20. Re: Zope+Apache+ProxyPass (Ragnar Beer) 21. Re: multipart pushing (Ivan Cornell) 22. calling Zope objects from php (Guy Redwood)
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Message: 1 Date: Sat, 24 Feb 2001 17:51:21 +0000 From: J M Cerqueira Esteves <jmce@artenumerica.com> To: zope@zope.org Subject: Re: [Zope] LocalFS Organization: Arte Numerica
On Sat, Feb 24, 2001 at 03:55:17PM +0000, J M Cerqueira Esteves wrote:
... however, it still states that in manage_upload(file) the `file' parameter can be a string. It can't be a string, only a FileUpload instance (see HTTPRequest.py), but it would be nice if it could be.
I ended up using the same method as for regular folders (with "foo.bar" a LocalFS):
foo.bar.manage_addProduct['OFSP'].manage_addFile (file_name, file = content)
where `content' is a string with the intended file content.
-- jmce: +351 919838775 ~ http://artenumerica.com/ ~ http://artenumerica.org/
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Message: 2 Date: Sat, 24 Feb 2001 17:55:26 +0000 From: Chris Withers <chrisw@nipltd.com> Organization: New Information Paradigms To: Andy McKay <andym@ActiveState.com> CC: "Smith, RyanX" <ryanx.smith@intel.com>, zope@zope.org Subject: Re: [Zope] How do I personalize my error messages?
Andy McKay wrote:
Bizarre as it seems, not all error messages go to standard_error_message. Some obvious ones such as 404 for example.
Huh?!
Our standard_error_message's catch 404s
They don't catch Auth errors though, which is something that neesd fixing. What also neesd fixing is the way the traceback is plonked on the end of any generated HTML (yes, after the </HTML>), generating badly formed HTML and giving out information about your site you may not want to.
Both of these I'd love to fix, and may well do if I can just squeeze 26 hours into a day ;-)
cheers,
Chris
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Message: 3 Reply-To: <donald.braman@yale.edu> From: "Donald Braman" <donald.braman@yale.edu> To: <zope@zope.org> Date: Sat, 24 Feb 2001 13:19:46 -0500 Subject: [Zope] Adding Zope to Red Carpet
Is the Zope team working on adding Zope to Red Carpet? If I could add a Zope channel with the various Zopey things I need, I'd be tickled pink. Just checking. -Don
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Message: 4 Date: Sat, 24 Feb 2001 12:22:00 -0600 (CST) From: Philippe <pouliot@fuelrod.ph.utexas.edu> To: zope@zope.org Subject: [Zope] RPM, python scripts, threads
I've got zope 2.3.0 running with python 1.5.2 on RedHat 6.2.
I'm afraid the threads for python have not been compiled in. Is there an RPM that does it? (My system administrator will not let me install anything without an RPM. How difficult is it to write an RPM?)
thanks a lot,
-Philippe
(Below, I'm including the page source of an error message trying the Guest_Book example of the Zope Book, which btw is an excellent book :-)
<!-- Traceback (innermost last): File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 222, in publish_module File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 187, in publish File /usr/share/zope/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 171, in publish File /usr/lib/python1.5/site-packages/ZPublisher/mapply.py, line 160, in mapply (Object: addEntryAction) File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 112, in call_object (Object: addEntryAction) File /usr/share/zope/lib/python/OFS/DTMLMethod.py, line 189, in __call__ (Object: addEntryAction) File /usr/lib/python1.5/site-packages/DocumentTemplate/DT_String.py, line 538, in __call__ (Object: addEntryAction) File /usr/lib/python1.5/site-packages/DocumentTemplate/DT_Util.py, line 334, in eval (Object: addEntry(guest_name, comments)) (Info: guest_name) File <string>, line 0, in ? File /usr/share/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 324, in __call__ (Object: addEntry) File /usr/share/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 353, in _bindAndExec (Object: addEntry) File /usr/share/zope/lib/python/Products/PythonScripts/PythonScript.py, line 330, in _exec (Object: addEntry) (Info: ({'script': <PythonScript instance at 86c6b40>, 'context': <Folder instance at 87b3998>, 'container': <Folder instance at 87b3998>, 'traverse_subpath': []}, ('Anonymous', 'this is a try'), {}, None)) TypeError: (see above)
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Message: 5 From: Olaf Marc Zanger <olaf.zanger@soli-con.com> Reply-To: olaf.zanger@soli-con.com Organization: soli-con Engineering Zanger To: Zope <zope@zope.org> Date: Sat, 24 Feb 2001 19:42:03 +0100 Subject: [Zope] trouble adding roles on upgraded installation
hi there,
i upgraded a generic zope 2.2.4 installation on suse 7.0 to 2.3.0.
now i can't add roles anymore
thanks for help
olaf
the errormessage: ------------------------------------------
Remarks for Errortracking
(Please pass this information to your support)
Error Type: TypeError Error Value: not enough arguments; expected 3, got 2 Error URL: http://sino:8090/ipOperate/manage_defined_roles Error Message: Error Absolute URL: http://sino:8090/ipOperate
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.
(c)2001 soli-con Engineering Zanger, Lorrainestrasse 23, 3013 Bern, Switzerland, Fon: +41-31-332 9782, Mob: +41-76-572 9872, Email: info@soli-con.com
Traceback (innermost last): File /home/soli-con/ipOffice/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /home/soli-con/ipOffice/lib/python/ZPublisher/Publish.py, line 187, in publish File /home/soli-con/ipOffice/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /home/soli-con/ipOffice/lib/python/ZPublisher/Publish.py, line 171, in publish File /home/soli-con/ipOffice/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_defined_roles) File /home/soli-con/ipOffice/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: manage_defined_roles) File /home/soli-con/ipOffice/lib/python/Products/zzLocale/patcher.py, line 160, in manage_defined_roles (Object: Traversable) File /home/soli-con/ipOffice/lib/python/AccessControl/Role.py, line 506, in _addRole (Object: Traversable) TypeError: (see above) -- soli-con Engineering Zanger, Dipl.-Ing. (FH) Olaf Marc Zanger Lorrainestrasse 23, 3013 Bern / Switzerland fon:+41-31-332 9782, mob:+41-76-572 9782 mailto:olaf.zanger@soli-con.com, http://www.soli-con.com
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Message: 6 Date: Sat, 24 Feb 2001 14:02:34 -0500 Subject: Re: [Zope] Xron question--why won't method work From: Chris Muldrow <muldrow@mac.com> To: ender <kthangavelu@earthlink.net>, <zope@zope.org>
Yep, I've set a manager proxy on Xron so it could create a news item. Still no luck.
on 2/22/01 5:18 AM, ender at kthangavelu@earthlink.net wrote:
sounds like a permission problem, does the user that xron executes as have permission to add a news item? xron uses zclient to request the method.
cheers
kapil
And here's the external method that it's calling:
def addFLSNews(self, newid, data, REQUEST=None): """ """ # Get the actual destination object, using the this() # method, to be sure we get it in the right context.. self=self.this()
# Create the new instance newob=self.Control_Panel.Products.FLSNewsStory.FLSNewsStory(data) newob._setId(newid)
self._setObject(newid, newob)
It's hitting a problem at the self.setObject line. This method works when I run it as a regular DTML Document, but it hits an "Attribute Error on self.setObject when I run it as an Xron. I'm using the trigger tab, but I've also tried letting it run as scheduled--neither works.
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Message: 7 Date: Sat, 24 Feb 2001 15:49:21 -0500 Subject: Re: [Zope] RPM, python scripts, threads From: Jens Vagelpohl <jens@digicool.com> To: Philippe <pouliot@fuelrod.ph.utexas.edu>, <zope@zope.org>
the standard python-1.5.2 RPM that ships with RH 6.2 has thread support built in.
jens
on 2/24/01 13:22, Philippe at pouliot@fuelrod.ph.utexas.edu wrote:
I've got zope 2.3.0 running with python 1.5.2 on RedHat 6.2.
I'm afraid the threads for python have not been compiled in. Is there an RPM that does it? (My system administrator will not let me install anything without an RPM. How difficult is it to write an RPM?)
thanks a lot,
-Philippe
(Below, I'm including the page source of an error message trying the Guest_Book example of the Zope Book, which btw is an excellent book :-)
<!-- Traceback (innermost last): File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 222, in publish_module File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 187, in publish File /usr/share/zope/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 171, in publish File /usr/lib/python1.5/site-packages/ZPublisher/mapply.py, line 160, in mapply (Object: addEntryAction) File /usr/lib/python1.5/site-packages/ZPublisher/Publish.py, line 112, in call_object (Object: addEntryAction) File /usr/share/zope/lib/python/OFS/DTMLMethod.py, line 189, in __call__ (Object: addEntryAction) File /usr/lib/python1.5/site-packages/DocumentTemplate/DT_String.py, line 538, in __call__ (Object: addEntryAction) File /usr/lib/python1.5/site-packages/DocumentTemplate/DT_Util.py, line 334, in eval (Object: addEntry(guest_name, comments)) (Info: guest_name) File <string>, line 0, in ? File /usr/share/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 324, in __call__ (Object: addEntry) File /usr/share/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 353, in _bindAndExec (Object: addEntry) File /usr/share/zope/lib/python/Products/PythonScripts/PythonScript.py, line 330, in _exec (Object: addEntry) (Info: ({'script': <PythonScript instance at 86c6b40>, 'context': <Folder instance at 87b3998>, 'container': <Folder instance at 87b3998>, 'traverse_subpath': []}, ('Anonymous', 'this is a try'), {}, None)) TypeError: (see above)
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Message: 8 Date: Sat, 24 Feb 2001 15:47:54 -0600 (CST) From: Philippe <pouliot@fuelrod.ph.utexas.edu> To: zope@zope.org Subject: [Zope] Re: RPM, python scripts, threads
OK, my mistake was silly: I didn't pass the parameters to the python script. Now this example in Ch.5 of the Zope Book is working. But I still get the same error as Linda with the example in Ch.3: "Error Value: not enough arguments; expected 4, got 3".
-Philippe
On Sat, 24 Feb 2001, Philippe wrote:
I've got zope 2.3.0 running with python 1.5.2 on RedHat 6.2.
I'm afraid the threads for python have not been compiled in. Is there an RPM that does it? (My system administrator will not let me install anything without an RPM. How difficult is it to write an RPM?)
thanks a lot,
-Philippe
--__--__--
Message: 9 From: Dieter Maurer <dieter@handshake.de> Date: Sat, 24 Feb 2001 23:06:17 +0100 (CET) To: Jason.Jones@awl.com Cc: zope@zope.org Subject: Re: [Zope] How do I use variable variables in pythonscript?
Jason.Jones@awl.com writes:
I would like to do something like the following:
<dtml-var "_[getform('do')]"> When you have bound the namespace (--> bindings), then you can use "_[getform('do')]".
Dieter
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Message: 10 From: Dieter Maurer <dieter@handshake.de> Date: Sat, 24 Feb 2001 23:04:56 +0100 (CET) To: Klaus Herrmann <klaus.herrmann@goelz.com> Cc: zope@zope.org Subject: Re: [Zope] 2 more questions :-|
Klaus Herrmann writes:
<dtml-in "PARENTS[0].objectValues(['DTML Document','Folder'])" sort="id, meta_type" > BUT: i want to sort meta_type in reverse order (to have the folders on top), and the id in "normal" order. is that possible? how? "in"'s sort does not support this.
You can do it in an external method using Python's "sort" method or extend "in"'s sorting capabilities.
(2) i have a dtml-tree, but i don't want to list the contents of the current folder but of PARENTS[1]. <dtml-tree "PARENTS[1]">
Dieter
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Message: 11 From: Dieter Maurer <dieter@handshake.de> Date: Sat, 24 Feb 2001 23:08:59 +0100 (CET) To: Oliver Vecernik <vecernik@aon.at> Cc: "zope@zope.org" <zope@zope.org> Subject: Re: [Zope] sidebar sorting
Oliver Vecernik writes:
I have following DTML method for a sidebar construction: <ul> <dtml-in expr="objectValues('Folder')" sort="_.[sort]"> <li><a class="sidemenu" href="&dtml-absolute_url;"><dtml-var title_or_id></a><br></li> </dtml-in> </ul> "sort" interprets its value as a list attribute names separated by ','. In your example, it would use the attribute with the literal name "_.[sort]". But you want "_.[sort]" evaluated and use the result as sort specification. You can do that with "sort_expr" (rather than "sort").
Dieter
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Message: 12 To: James Sintz <jsintz@ohiohistory.org> cc: zcommerce@codeit.com, "'zope@zope.org'" <zope@zope.org> From: cg@cdegroot.com (Cees de Groot) Reply-To: cg@cdegroot.com Date: Sat, 24 Feb 2001 23:51:15 +0100 Subject: [Zope] Re: [ZCommerce] Frustrated with ALL zcommerce solutions!
jsintz@ohiohistory.org said:
If anyone has created a simple store/shopping card that allows for secure processing of orders (and maybe a Wampum hook) and possible product images and would be willing to share the code, I would be willing to try and rustle up some cash (not sure how much).
If you're not a programmer, you shouldn't be messing around with Zope and e-commerce because it's not ready for prime-time and it won't be for a while. I suggest you install something more ready-to-go and proven, like Akopia (www.akopia.com). -- Cees de Groot http://www.cdegroot.com <cg@cdegroot.com> GnuPG 1024D/E0989E8B 0016 F679 F38D 5946 4ECD 1986 F303 937F E098 9E8B
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Message: 13 Date: Sat, 24 Feb 2001 23:58:44 +0100 From: Emmanuel Viennet <emmanuel.viennet.@lipn.univ-paris13.fr> To: zope@zope.org Subject: [Zope] Owner, or not owner ?
I'm playing for the first time with Zope 2.3.0 (I have an old site running happily since 18 months Zope 2.1.4:-)
I try to setup a site with several authors, each owning its folder. The users are defined at the root (/acl_users).
The folder "Team/foo" belongs to the user "foo". In this folder, I grant the permission "View management screens" to the role "Owner". Problem: user "foo" can't manage its folder. If I grant this permission to "Anonymous", it works...
In the ZopeBook, we read "Owner: This role is assigned automatically to users in the context of objects they create.".
What did I missed ?
Thanks for your help or for pointers to relevant documentation.
-- Emmanuel Viennet Dpt GTR - IUT de Villetaneuse - Universite Paris-Nord 93430 Villetaneuse - France http://www-gtr.iutv.univ-paris13.fr/
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Message: 14 From: "Michael Van Cleave" <m@slack.net> To: <zope@zope.org> Date: Sun, 25 Feb 2001 02:46:31 -0500 Subject: [Zope] FW: Reading properties from nested objects.
I have am using something similar to the Yihaw Pointer in the Yihaw class to reference objects elsewhere in the folder structure of my site. The pointer has a property on it that stores the absolute url of an object that it is referencing. I cannot figure out how to use the stored absolute url to read elements off the remote object.
From an arbitrary dtml-method, how can I render a variable property on a remote object.
For example in the following site structure
/root /x index_html pointer_method (has a property "url" which is "/y/objectZ") /y objectZ
The index_html file calls pointer_method and reads the property "url", creating a link to the object that "url" points to (objectZ). This works great. However, I would like to read properties off that remote item (say the title for example) and render them in the index_html file.
I have tried this, but it generates a key error:
<dtml-call "REQUEST.set('location', _.string.replace(pointer, '/', '.'))"> <dtml-var location.id>
If I hard code it as such:
<dtml-with y> <dtml-with objectZ> <dtml-var title> </dtml-with> </dtml-with>
I can read the title, but I cannot figure out how to convert the absolute url into a with statement or a var.
Any help is greatly appreciated.
-m
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Message: 15 From: "alankirk" <alankirk@genie.co.uk> To: <zope@zope.org> Date: Sun, 25 Feb 2001 10:42:39 -0000 Subject: [Zope] Question about MySQL queries in Python Scripts
This is a multi-part message in MIME format.
------=_NextPart_000_0010_01C09F17.ACC17E40 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi,
I've written a few python scripts that use some sql queries to a mysql = database. I have a script that can access the database and get = information ok but i have a sript that tries to insert data to the = database, but when i try to run it, i get a zope error that mentions = Unauthorized: query.
Does anyone know why this is and how to get round it?
Cheers=20
Alan
------=_NextPart_000_0010_01C09F17.ACC17E40 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <DEFANGED_META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <DEFANGED_META content=3D"MSHTML 5.50.4611.1300" name=3DGENERATOR> <DEFANGED_STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3DArial size=3D2>Hi,</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>I've written a few python scripts that = use some sql=20 queries to a mysql database. I have a script that can access the = database and=20 get information ok but i have a sript that tries to insert data to the = database,=20 but when i try to run it, i get a zope error that mentions Unauthorized: =
query.</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>Does anyone know why this is and how to = get round=20 it?</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>Cheers </FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>Alan</FONT></DIV></BODY></HTML>
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Message: 16 Date: Sun, 25 Feb 2001 11:39:57 +0100 From: Emmanuel Viennet <emmanuel.viennet.@lipn.univ-paris13.fr> To: zope@zope.org Subject: [Zope] How to create a folder for a given user ?
Apologies for these simples questions...
What is the correct procedure to follow in order to create a Folder owned by a given user (ie I want to create the equivalent of a unix account with a home directory).
By the way: in the (near) future I'd like to automate this task (using XML-RPC or some other scripting technique). Where can I find a documentation of the API (I didn't find informations about user creation, ownership change etc in the Zope Book nor in the QuickStart help).
Thanks, Emmanuel
-- Emmanuel Viennet Dpt GTR - IUT de Villetaneuse - Universite Paris-Nord 93430 Villetaneuse - France http://www-gtr.iutv.univ-paris13.fr/
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Message: 17 Date: Sun, 25 Feb 2001 03:25:36 -0800 Subject: Re: [Zope] Question about MySQL queries in Python Scripts From: Kevin Teague <kevin@bud.ca> To: alankirk <alankirk@genie.co.uk>, Zope <zope@zope.org>
I've written a few python scripts that use some sql queries to a mysql database. I have a script that can access the database and get information ok but i have a sript that tries to insert data to the database, but when i try to run it, i get a zope error that mentions Unauthorized: query.
Does anyone know why this is and how to get round it?
Hmm, some more information about your script or the traceback in your error message would be helpful. If I wanted to create SQL queries in a python script, I would create a MySQL DB connection in Zope, then a simple Z SQL Method that took a single arguement as a string, like this:
Params: query:string Method: <dtml-var query>
Then I'd only allow Manager access to this Z SQL Method and then give the python script a proxy role so that it could access the Z SQL Method. Then call that Z SQL Method from the Python Script perhaps like this:
container['zsqlmethodid'](query='SELECT * FROM your_table')
Kevin Teague http://www.bud.ca
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Message: 18 To: zope@zope.org Date: Sun, 25 Feb 2001 14:12:07 +0300 (EAT) From: Patrick <patrick@eahd.or.ug> Subject: [Zope] reinstall
Hi, I am running FreeBsd and I did a make install to upgrade my zope from 2.2 to 2.3. My validation is done by apache using the <directory> directive of the cgi- bin directory but it does not seem to work. I keep getting the error below. Can anyone give me any ideas on how to set it up again probably from scratch?
Thanx.
Zope Error Zope has encountered an error while publishing this resource.
Error Type: IndexError Error Value: list index out of range
--------------------------------------------------------------------------------
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 /usr/local/www/Zope/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /usr/local/www/Zope/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/local/www/Zope/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: ApplicationDefaultPermissions) File /usr/local/www/Zope/lib/python/ZPublisher/Publish.py, line 162, in publish File /usr/local/www/Zope/lib/python/ZPublisher/BaseRequest.py, line 440, in traverse File /usr/local/www/Zope/lib/python/AccessControl/User.py, line 505, in validate (Object: RoleManager) IndexError: (see above)
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Message: 19 From: "Philippe J" <philippejadin2@swing.be> To: <zope@zope.org> Subject: Re: [Zope] multipart pushing Date: Sun, 25 Feb 2001 14:13:14 +0100
The idea come from the book "web application development with php4.0" by Ratschiller and Gerken. The web site is http://www.phpwizard.net/
The idea was to build an irc client.
You may ask them wether it's a foolproof solution or not.
Beside the fact that some browsers may have a timeout setting, I do not see why it wouldn't work.
Philippe
Cool idea! I never heard about it. Do you know whether that works with all kinds of browsers (especially older versions)?
Ragnar Beer
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Message: 20 Date: Sun, 25 Feb 2001 14:42:34 +0100 To: zope@zope.org From: Ragnar Beer <rbeer@uni-goettingen.de> Subject: Re: [Zope] Zope+Apache+ProxyPass
I'm confused by a note in your caching howto about managing Zope using an SSL connection:
Apache+ZServer+SSL From the author of this How-To I also got a very good tip for what to do if you want to manage your website via https to avoid sending your unencrypted password over the net: Reverse the setup he describes, i.e. instead of creating a folder "ssl" and making the base of the site root "https://..." create a folder "http" and make the base of the site root "http://..."
Isn't the username/password still sent in clear text (mime-encoded) as soon as you attempt to manage anything in the /http folder because of the unencrytped connection (http://...) specified by the siteroot?
-kevin
Of course you need to use the https protocol! The advantage of the reversed setup is that if you configure it that way then the "natural" way to access the site can be https and http is the special case and not the other way round.
Ragnar
--__--__--
Message: 21 Date: Sun, 25 Feb 2001 14:51:35 +0000 From: Ivan Cornell <ivan.cornell@framestore.co.uk> Organization: FrameStore To: Philippe J <philippejadin2@swing.be> CC: zope@zope.org, Ragnar Beer <rbeer@uni-goettingen.de> Subject: Re: [Zope] multipart pushing
Philippe J wrote:
I'd like to implement a chat function using the multipart content type and I wonder if that is possible with Zope. My idea is to write a python script that pushes the content of a database until e.g. the stop button is pressed in the Browser. But how would the script know that it's supposed to stop? And would such a longtime connection completely occupy one Zope thread so that I'd have to increase the number of threads?
Not sure about the threads, but a quite comonly used trick is to generate the html page as the chat evolves, without writting the ending </html> tag. The browser will think the connexion is slow, and will continue to display the page. You should not, however, use complex layout (tables), as the browser sometimes need a complete page to display those.
I fairly sure this won't work, as I believe Zope renders a complete page before sending it the client browser. This is unlike something like PHP which sends the page as it interprets it. This confused me when I first switched as I was trained to always send headers before any output, however in zope you can manipulate the REQUEST object right up to the end of your page.
Ivan
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Message: 22 Date: Sun, 25 Feb 2001 15:58:21 +0000 From: Guy Redwood <webmaster@siberianhuskyclub.com> To: <zope@zope.org> Subject: [Zope] calling Zope objects from php
Hi
Just wanted to share this with you.
We use the phorum bulletin board in php and Zope for the rest of our site (truly smitten with Zope). I've just realised how to add the menus and banner adverts (built in Zope) into the headers and footers of the bulletin board php scripts. I originally thought of embedding php into Zope... but it's easier to call zope from php!
Use the 'include' function to call Zope dtml methods through http.
Really easy....
<?php include ("http://www.siberianhuskyclub.com/banners/show_banner"); ?>
This just places the code for our banner adverts in the right place.
Guy
http://www.siberianhuskyclub.com
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