Re: [Zope] image processing site quidance...
Chris Withers wrote: Nicolas Georgakopoulos wrote: I don't have any experience writing external products... should be easy if I finish the python programming part as a simple traditional python release and then to implement it as a Zope product ? Yeah, sure be easy enough... and we're to help if you run into problems :-) Thanks (again) Chris :-) For what part of my needs should I read about ZODB ? Can't understand the not to read whole image objects at once Where are you storing your image data? That's the point , I think it will be easier (for me) if I write a python program that is called by Zope external method to make the image processing in the local file system. So the image files should be uploaded in the local files system to be processed and then able to be read it from Zope to be displayed and downloaded Is there a strong reason to do it otherwise (ZODB) ? begin:vcard fn:Nicolas Georgakopoulos n:Georgakopoulos;Nicolas email;internet:[EMAIL PROTECTED] tel;work:2810 391945 tel;fax:2810 391937 tel;cell:6945 714 578 version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] image processing site quidance...
Tino Wildenhain wrote: Nicolas Georgakopoulos schrieb: Hello Zopistas, I need a little guidance for a site that must make image processing on the fly. Users should be able to upload image files and after some pixels manipulation they should see the image preview after the changes and download it. You should be much more precise about what some pixels manipulation actually means :-) Writing a drawing program is not so easy I think. Maybe with more client side intelligence... It will not be some kind of drawing program , just some simple changes in the pixels values. I have installed PIL successfully for that reason (thanks to smiley Chris) so I can use it as an external method. For more then just a single convert (even then) I'd write a complete external product. Its much easier to test and install and can do more. I don't have any experience writing external products... should be easy if I finish the python programming part as a simple traditional python release and then to implement it as a Zope product ? I have thought to do this implementation uploading the file to the ZopeDB and change it there or should the file be uploaded in the local file system ? Actually depends on what you want to do and what you want to do after the changes. E.g. do you want to save a complete history of the manipulation? Then I'd go ZODB completely. If you dont want to save the image, I'd go tempfiles and pass the handles to them around the SESSION. (see tempfile module) Maybe a combination is apropriate. Saving the history of the image process actions it is not required. Saving the images ... maybe. I will check this tempfile module. either way , what should I know so I can do that ? You should experiment with PIL - maybe outside zope. Im am already experimenting with PIL in a python shell and learning PIL it is not my purpose of this mail ;-) You should learn how to write a simple python based product. Will check the Zope book for that.. You should read about ZODB programming so not to read whole image objects at once. For what part of my needs should I read about ZODB ? Can't understand the not to read whole image objects at once cheers.. begin:vcard fn:Nicolas Georgakopoulos n:Georgakopoulos;Nicolas email;internet:[EMAIL PROTECTED] tel;work:2810 391945 tel;fax:2810 391937 tel;cell:6945 714 578 version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] image processing site quidance...
Hello Zopistas, I need a little guidance for a site that must make image processing on the fly. Users should be able to upload image files and after some pixels manipulation they should see the image preview after the changes and download it. I have installed PIL successfully for that reason (thanks to smiley Chris) so I can use it as an external method. I have thought to do this implementation uploading the file to the ZopeDB and change it there or should the file be uploaded in the local file system ? either way , what should I know so I can do that ? thanks in advance. begin:vcard fn:Nicolas Georgakopoulos n:Georgakopoulos;Nicolas email;internet:[EMAIL PROTECTED] tel;work:2810 391945 tel;fax:2810 391937 tel;cell:6945 714 578 version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Leave the ivory tower now!
Rakotomandimby Mihamina wrote: On Mon, 2006-01-09 at 14:29 +0100, Garito wrote: I thing DTML and ZClasses will disapear someday You think, I hope :-) I beg ;-) . ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Leave the ivory tower now!
Bakhtiar A Hamid wrote: On 12/24/05, *Michael Haubenwallner* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: The batch limit is set to '300', limiting the display of a sorted result set. Here are numbers from the database: old style howtos : 1986 (created until 2003) new style howtos :251 (created after the transition to plone) new published howtos : 90 The 'closed group' dissolved a while ago. that's sad(?) anything came out of the group? i think we need to do to zope.org http://zope.org what we did to zope2. ignore and build. leave it as old.zope.org http://old.zope.org and link from the new site. happy holidays Hth, Michael Ignore and build , I agree too :-) Merry Christmas from Greece ! ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Re: Leave the ivory tower now!
Michael Haubenwallner wrote: Nicolas Georgakopoulos wrote: Here are my ideas to make Zope 3 the most successful framework ever: Make them love Zope at the very first look: * Make installing Zope a double-click or one-command-only experience and * offer a 30 minutes tutorial of programming an useful application including an audiovisual show for an appetizer that offers a feeling of success. Enable the beginners: * Easy to read and understand ‹ but still complete and current ‹ documentation is a must. * Avoid cluttering everything about Zope across articles, blogs, chats, mailing lists and wikis. Keep everything available and searchable at one central location. I think Make them love Zope at the very first look and Enable the Beginner is on the same issue , I consider my self a beginner and trying to learn Zope I found many resources on google but a little bit of chaos , a better united source from the central Zope (Zope.org) it is required. I is a shame to know that there is a big help and a big community but not so well united and organized. Zope Book 2.7 it is in the same stage it was before 3,5 months ago when I started to reading it with some example only in DTML when Zope encourage leaving DTML for ZPT. The how-to section (http://www.zope.org/Documentation/How-To/index_html?sort_on=modifiedsort_order=reverse) have *_only_* 3 post's for the year *2005 *!!! A Zope editor is a must or to find another way more flexible ! external editor product it is steel a way but a ugly way in my opinion (no offense for the product) , to add numbers on every line when coding it will be a big step. I don't want to blame the official Zope team , the are running with hard work for sure. It is just that Zope can do so much thing's compare to other products out there but important details have been left unaccomplished... I hope the point of this mail is to make Zope better and not to be considered as an accusation or an attack... Zope need and can become better :) zope.org HowTos are something between 1000 and 3000 documents. Everyone wanting to help to review and consolidate that information is welcome to send a note to [EMAIL PROTECTED] or to the zope-web mailing list (zope-web@zope.org). Michael I think you are wrong , on Zope site it say's - Zope How-Tos 1- 20 of 300 cheers... ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] batching help
Thanks a lot , I did it with my 'ugly' way but that was exactly what I was looking for. cheers.. Martijn Pieters wrote: On 12/15/05, Nicolas Georgakopoulos [EMAIL PROTECTED] wrote: Hello all , I'm trying to display on the same page a table with (3 columns) with content from a list . I'm trying to batch the results so that every 3 elements anothe row is created. Can anyone give me a clue how to do that ? Use batches and the following recipe: http://zopelabs.com/cookbook/998066576 -- Martijn Pieters ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] batching help
Hello all , I'm trying to display on the same page a table with (3
columns) with content from a list . I'm trying to batch the results so
that every 3 elements anothe row is created.
Can anyone give me a clue how to do that ?
this is my code:
table tal:define=Rnumber
python:context.cm1.content.specialfile.getList('link_list') ; batch
python:modules['ZTUtils'].Batch(Rnumber,size=3,start=0)
th colspan=3Main Title/th
trthTitle 1/ththTitle 2/ththTitle 3/th/tr
tr
td tal:repeat=num batch
span tal:condition=python:num 3
tal:replace=structure num content goes here.. /span
/td
/tr
!-- tr
td tal:repeat=num batch
span tal:replace=structure num
Material goes here /span
/td
/tr --
/table
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Re: [Zope] batching help
Dragos Chirila wrote:
Hi
I suggest to use the following function that
def get_grouped_list(self, seq=[], size=3):
#get the list with all items grouped
return [seq[i:i+size] for i in range(0, len(seq), size)]
that takes as parameter a list and goups items in slices with length =
size.
def get_grouped_list(seq=[], size=3):
... return [seq[i:i+size] for i in range(0, len(seq), size)]
...
l = [1,2,3,4,5,6,7,8]
get_grouped_list(l)
[[1, 2, 3], [4, 5, 6], [7, 8]]
get_grouped_list(l, 4)
[[1, 2, 3, 4], [5, 6, 7, 8]]
Then iterating this is something like:
tr tal:repeat=slice python:someobject.get_grouped_list(yourlist)
td tal:repeat=item slice
span tal:replace=item /
/td
/tr
Hope this will help.
Dragos
Nicolas Georgakopoulos wrote:
Hello all , I'm trying to display on the same page a table with (3
columns) with content from a list . I'm trying to batch the results
so that every 3 elements anothe row is created.
Can anyone give me a clue how to do that ?
this is my code:
table tal:define=Rnumber
python:context.cm1.content.specialfile.getList('link_list') ; batch
python:modules['ZTUtils'].Batch(Rnumber,size=3,start=0)
th colspan=3Main Title/th
trthTitle 1/ththTitle 2/ththTitle 3/th/tr
tr
td tal:repeat=num batch
span tal:condition=python:num 3
tal:replace=structure num content goes here.. /span
/td
/tr !-- tr
td tal:repeat=num batch
span tal:replace=structure num
Material goes here /span
/td
/tr
-- /table
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Thanks for your suggestion Dragos , I want to do it the zope batch way
(I suppose it is simpler) if I can...
I will keep in mind your function if nothing else can be done.
Thanks again.
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Re: [Zope] error trying to import smtplib (unauthorized)
Chris Withers wrote:
Nicolas Georgakopoulos wrote:
I will try VerboseSecurity for a last chance ... if it doesn't work I
will install the lates Zope release.
No, you haven't anyway taken me through, step by step, what you've
done to get where you are...
What release of Zope are you using?
Chris
I unistall zope and install it again with version Zope-2.8.2-final and
put your product on C:\Zope-Instance\Products\MailTemplates
I run Zope with admin priviledges and :
1.Created a folder with id MailTesting on the root.
2.Created a MailHost object with id MailHost inside MailTesting folder.
3.Created a MailTemplate object with the id my_mt and selected my
MailHost object (from step 2) inside MailTesting folder.
4.Created a python script inside MailTesting folder with the id
send_mail and change your code only in the part :
mto=('[EMAIL PROTECTED]',[EMAIL PROTECTED]), -- mto='[EMAIL PROTECTED]',
5.Created a file with the id myfile.bin and loaded a txt file inside
MailTesting folder.
6.Have changed in _all objects_ and in the _folder_ the _permissions_ on
the security tab of each one (_I checked all the checkboxes!!!_)
7.Try to run the python script from the test tab ... :
It prompt for user name and password.
User name and password given correct and it keep prompting the same.
Some how this action log me out from Zope.
8.To check the error log I must log in again.There are 2 errors :
A) admin (admin) Unauthorized: You are not allowed to access 'add_file'
in this context
(when I was trying to test the script with my account )
B) Anonymous User (None) Unauthorized: strongYou are not authorized to
access this resource./strong
(when I log on again to see the error log)
traceback for A:
Traceback (innermost last):
Module ZPublisher.Publish, line 113, in publish
Module ZPublisher.mapply, line 88, in mapply
Module ZPublisher.Publish, line 40, in call_object
Module Shared.DC.Scripts.Bindings, line 311, in __call__
Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
Module Products.PythonScripts.PythonScript, line 323, in _exec
Module None, line 6, in send_mail
- PythonScript at /MailTesting/send_mail
- Line 6
Unauthorized: You are not allowed to access 'add_file' in this context
traceback for B:
Traceback (innermost last):
Module ZPublisher.Publish, line 104, in publish
Module ZPublisher.BaseRequest, line 461, in traverse
Module ZPublisher.HTTPResponse, line 684, in unauthorized
Unauthorized: strongYou are not authorized to access this
resource./strong
9.If I press cancel when I run the python script your product show me
this error message:
strongError Type: Unauthorized/strongbr/
strongError Value: You are not allowed to access 'add_file' in this
context/strongbr/
Is that what you want ?
I will install VerboseSecurity (my last hope)
c u ...
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Re: [Zope] error trying to import smtplib (unauthorized)
Chris Withers wrote: Nicolas Georgakopoulos wrote: FINALLY it work's! I installed VerboseSecurity and repeat the same action'sit just work. Right, well, that's not good news ;-) As Jens pointed out VerboseSecurity shouldn't be installed in 2.8, which I only just found out... The fact that it makes things work is... interesting. Anyway, I can now reproduce the issue, and I know what it is, so I'll see if I can get it fixed some time soon... cheers, and thanks for putting up with me trying ot find out what's wrong... Chris thank you for your support ! keep the good work. thank's again. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] MailTemplate attachment problem..
Trying to send an attachment I get another error:
strongError Type: Unauthorized/strongbr/
strongError Value: You are not allowed to access 'add_file' in this
context/strongbr/
and the traceback:
Traceback (innermost last):
Module ZPublisher.Publish, line 113, in publish
Module ZPublisher.mapply, line 88, in mapply
Module ZPublisher.Publish, line 40, in call_object
Module Shared.DC.Scripts.Bindings, line 311, in __call__
Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
Module Products.PageTemplates.ZopePageTemplate, line 256, in _exec
Module Products.PageTemplates.PageTemplate, line 102, in pt_render
- ZopePageTemplate at /AtestFordelete/tt
Module TAL.TALInterpreter, line 206, in __call__
Module TAL.TALInterpreter, line 250, in interpret
Module TAL.TALInterpreter, line 426, in do_optTag_tal
Module TAL.TALInterpreter, line 411, in do_optTag
Module TAL.TALInterpreter, line 406, in no_tag
Module TAL.TALInterpreter, line 250, in interpret
Module TAL.TALInterpreter, line 501, in do_insertText_tal
Module Products.PageTemplates.TALES, line 227, in evaluateText
Module Products.PageTemplates.TALES, line 221, in evaluate
- URL: /AtestFordelete/tt
- Line 12, Column 6
- Expression: standard:'options/message'
- Names:
{'container': Folder at /AtestFordelete,
'context': Folder at /AtestFordelete,
'default': Products.PageTemplates.TALES.Default instance at
0x01152AF8,
'here': Folder at /AtestFordelete,
'loop': Products.PageTemplates.TALES.SafeMapping object at
0x01FC2990,
'modules':
Products.PageTemplates.ZRPythonExpr._SecureModuleImporter instance at
0x0112DD50,
'nothing': None,
'options': {'args': ()},
'repeat': Products.PageTemplates.TALES.SafeMapping object at
0x01FC2990,
'request': HTTPRequest,
URL=http://localhost:8080/AtestFordelete/tt,
'root': Application at ,
'template': ZopePageTemplate at /AtestFordelete/tt,
'traverse_subpath': [],
'user': admin}
Module Products.PageTemplates.Expressions, line 183, in __call__
Module Products.PageTemplates.Expressions, line 171, in _eval
Module Products.PageTemplates.Expressions, line 127, in _eval
- __traceback_info__: options
Module Products.PageTemplates.Expressions, line 306, in
restrictedTraverse
- __traceback_info__: {'path': ['message'],
'TraversalRequestNameStack': []}
KeyError: 'message'
I had change all my security options in the folder that contains my
objects (checked all the boxes on the Manager colum).
Am I doing something wrong?
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Re: [Zope] help with MailTemplates 1.0.0
Chris Withers wrote: And to send the attachment I get another error: strongError Type: Unauthorized/strongbr/ strongError Value: You are not allowed to access 'add_file' in this context/strongbr/ The user executing the python script that calls add_file needs to have the 'Use mailhost services' permission, did they? Shane Hathaway's VerboseSecurity product may help you figure out what's going on... Why should I use this product? I'm a Manager user and I have permission in the current folder where the object's is to Use MailHost Services , Add Documents, Images, and Files http://localhost:8080/AtestFordelete/attachment_test/manage_permissionForm?permission_to_manage=Add%20Documents%2C%20Images%2C%20and%20Files and Change Images and Files http://localhost:8080/AtestFordelete/attachment_test/manage_permissionForm?permission_to_manage=Change%20Images%20and%20Files I change the python script code to : from email.MIMEBase import MIMEBase msg=container.my_mt.as_message( mfrom='[EMAIL PROTECTED]', mto='[EMAIL PROTECTED]', message='This is a test!', subject='Attempt 100 !') msg.send() *have removed the -msg.add_file(container['myfile.bin']) and Zope prompts for user name and password. Whatever I write (correct login or not) it keeps prompting the same. If I choose cancel your product show me the current message: strongError Type: Unauthorized/strongbr/ strongError Value: You are not allowed to access 'send' in this context/strongbr/ No error is reported in the error log... ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] error trying to import smtplib (unauthorized)
Trying to execute the following code from a python script from smtplib import SMTP from email.MIMEText import MIMEText I get a error: *Error Type: ImportError* *Error Value: import of SMTP from smtplib is unauthorized. You are not allowed to access 'SMTP' in this context * Why I can't access SMTP if I am a user manager with all the access enabled for managers in the current context ? ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] error trying to import smtplib (unauthorized)
David Convent wrote: Python scripts are run in a restricted environment, move your code to either an external method or a python zope product built on the filesystem How can I move the code to another python zope product ? ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] error trying to import smtplib (unauthorized)
Chris Withers wrote: Nicolas Georgakopoulos wrote: I will try VerboseSecurity for a last chance ... if it doesn't work I will install the lates Zope release. No, you haven't anyway taken me through, step by step, what you've done to get where you are... What release of Zope are you using? Chris 2.8.1 ... ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] help with MailTemplates 1.0.0
Chris Withers wrote:
Nicolas Georgakopoulos wrote:
Whatever you have selected is resolving to a string instead of a
MailHost object :-S
I have selected a Zope mailhost object
Please explain exactly what you did, including how you create the
MailHost, the Mail Template and the Python Script, in detail...
I just tried to reproduce this on a fresh Zope 2.8.1 instance and
couldn't...
Using the first example, the mail rendered and sent just fine.
I'm still far from convinced the thing you think is a MailHost object
is actually a MailHost object, did you perhaps delete or rename your
MailHost object?
Chris
I make it work , the fist time I try to use it I had copied my Mailhost
object from another folder and it wasn't working. I delete it and create
another one with a different name. When I go to the MailTemplate object
to chooses my new MailHost it was already selected but still not
working. The problem was solved when I push the save button any way and
it works ...
Trying to execute the attachment example , you forgot to put ' ' on the
second mail address line: mto=('[EMAIL PROTECTED]',[EMAIL PROTECTED]),
And to send the attachment I get another error:
strongError Type: Unauthorized/strongbr/
strongError Value: You are not allowed to access 'add_file' in this
context/strongbr/
and the traceback:
Traceback (innermost last):
Module ZPublisher.Publish, line 113, in publish
Module ZPublisher.mapply, line 88, in mapply
Module ZPublisher.Publish, line 40, in call_object
Module Shared.DC.Scripts.Bindings, line 311, in __call__
Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
Module Products.PageTemplates.ZopePageTemplate, line 256, in _exec
Module Products.PageTemplates.PageTemplate, line 102, in pt_render
- ZopePageTemplate at /AtestFordelete/tt
Module TAL.TALInterpreter, line 206, in __call__
Module TAL.TALInterpreter, line 250, in interpret
Module TAL.TALInterpreter, line 426, in do_optTag_tal
Module TAL.TALInterpreter, line 411, in do_optTag
Module TAL.TALInterpreter, line 406, in no_tag
Module TAL.TALInterpreter, line 250, in interpret
Module TAL.TALInterpreter, line 501, in do_insertText_tal
Module Products.PageTemplates.TALES, line 227, in evaluateText
Module Products.PageTemplates.TALES, line 221, in evaluate
- URL: /AtestFordelete/tt
- Line 12, Column 6
- Expression: standard:'options/message'
- Names:
{'container': Folder at /AtestFordelete,
'context': Folder at /AtestFordelete,
'default': Products.PageTemplates.TALES.Default instance at 0x01152AF8,
'here': Folder at /AtestFordelete,
'loop': Products.PageTemplates.TALES.SafeMapping object at 0x01FC2990,
'modules': Products.PageTemplates.ZRPythonExpr._SecureModuleImporter
instance at 0x0112DD50,
'nothing': None,
'options': {'args': ()},
'repeat': Products.PageTemplates.TALES.SafeMapping object at 0x01FC2990,
'request': HTTPRequest, URL=http://localhost:8080/AtestFordelete/tt,
'root': Application at ,
'template': ZopePageTemplate at /AtestFordelete/tt,
'traverse_subpath': [],
'user': admin}
Module Products.PageTemplates.Expressions, line 183, in __call__
Module Products.PageTemplates.Expressions, line 171, in _eval
Module Products.PageTemplates.Expressions, line 127, in _eval
- __traceback_info__: options
Module Products.PageTemplates.Expressions, line 306, in restrictedTraverse
- __traceback_info__: {'path': ['message'], 'TraversalRequestNameStack': []}
KeyError: 'message'
I had change all my security options in the folder that I'm using the example
objects (checked all the boxes on the Manager colum).
Am I doing something wrong?
PS: The test mail I received on the first simple example, the part a
href=tal:define=url root/absolute_url tal:attributes=href url
tal:content=url/ doesn't render right , it actually show in the body
of my message mail like -- your interest in: a
href=http://localhost:8080;
http://localhost:8080/http://localhost:8080 http://localhost:8080//a
Cheers..
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[Zope] How to create a file and send it by e-mail ?
Hello all, I'm developing using ZPT and I need to create a file (CSV format) but I'm having some problems: * 1. *I only know how to create files with python but I get an *Error Type: NameError* *Error Value: global name 'file' is not defined. * I think ZOPE doe's not allow python to create files for security reasons. Can I change this security policy or it will make my application unsafe? Is there another way to create a file using ZOPE API calls ? * 2.*When I create my file how can I send it as an attachment by mail ? (I already have setup my mail host object and I can send mail's successfully.) thanks for your time.. * * ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] help with MailTemplates 1.0.0
I installed the MailTemplates product to Zope and try to run the example from the readme file: -- Simple Example This example sends a simple templated mail to a specific address. Add the following to a Mail Template called my_mt: tal:body xmlns:tal=http://xml.zope.org/namespaces/tal; xmlns:metal=http://xml.zope.org/namespaces/metal; Dear tal:x replace=options/mto/, tal:x replace=user/getId/ would like to thank you for your interest in: a href= tal:define=url root/absolute_url tal:attributes=href url tal:content=url/ tal:x replace=option/message/ cheers, The Web Team /tal:body Now add a Script (Python) in the same folder containing the following: container.my_mt( mfrom='[EMAIL PROTECTED]', mto='[EMAIL PROTECTED]', message='This is a test!' ) return 'Mail Sent!' -- I cant make it work, when I try to test the python script I get a page like this : h2Site Error/h2 pAn error was encountered while publishing this resource. /p p strongError Type: KeyError/strongbr/ strongError Value: u'option'/strongbr/ /p can anyone give me a clue ? ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] help with MailTemplates 1.0.0
Chris Withers wrote: (for the 2nd time, please keep this on the list...) (just for the light on thinking, that means hit reply all or make sure zope@zope.org is in the cc list) Sorry for that , it was on purpose.. I'm new to Zope and thought that it wasn't right to bother the rest of the list with my beginner problem... Nicolas Georgakopoulos wrote: Your documentation have anothe problem , you forgot to set a subject in your example :( Oh dear, yes, I remember, I recently made subject required :-S I'll have to fix that soon... After I set a subject it say's : strongError Type: AttributeError/strongbr/ strongError Value: 'str' object has no attribute '_send'/strongbr/ I don't know how to setup the _send attribute Yes, and? Where's the rest of the traceback? I can't help you without it.. cheers, Chris Traceback (innermost last): Module ZPublisher.Publish, line 113, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 40, in call_object Module Shared.DC.Scripts.Bindings, line 311, in __call__ Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec Module Products.PythonScripts.PythonScript, line 323, in _exec Module None, line 1, in mailAction.py - PythonScript at /testFordelete/mailAction.py - Line 1 Module Products.MailTemplates.BaseMailTemplate, line 117, in send Module Products.MailTemplates.BaseMailTemplate, line 107, in _send AttributeError: 'str' object has no attribute '_send' Thank's for your help, looking forward to test your product tomorrow ;) (don't have more time for today) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] help with MailTemplates 1.0.0
Chris Withers wrote: Nicolas Georgakopoulos wrote: Sorry for that , it was on purpose.. I'm new to Zope and thought that it wasn't right to bother the rest of the list with my beginner problem... The opposite is true.. by keeping this on the list, not only can other people help out, but other people can learn, and this becomes a resource for others once archived by google and gmane ;-) Module Products.MailTemplates.BaseMailTemplate, line 117, in send Module Products.MailTemplates.BaseMailTemplate, line 107, in _send AttributeError: 'str' object has no attribute '_send' Hmmm, what have you selected in the MailHost drop-down on the Mail Template's edit page? Whatever you have selected is resolving to a string instead of a MailHost object :-S I have selected a Zope mailhost object cheers, Chris PS: What Zope version are you using? Zope-2.8.1-final ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
