Re: Pylons 0.96rc1 - Mako and ToscaWidgets Forms - Walter Cruz - com.googlegroups.pylons-discuss

5 messages in com.googlegroups.pylons-discussRe: Pylons 0.96rc1 - Mako and ToscaWi...

From	Sent On	Attachments
Walter Cruz	25 Jul 2007 20:23
Atsushi Odagiri	26 Jul 2007 07:12
Walter Cruz	26 Jul 2007 14:05
Walter Cruz	26 Jul 2007 14:07
Atsushi Odagiri	26 Jul 2007 15:53

Subject:	Re: Pylons 0.96rc1 - Mako and ToscaWidgets Forms
From:	Walter Cruz (walt...@public.gmane.org)
Date:	07/26/2007 02:07:50 PM
List:	com.googlegroups.pylons-discuss

And, with a simple wsgi app lie the on in http://svn.turbogears.org/projects/ToscaWidgets/branches/pre_post_hooks_removal/examples/wsgi_app.py

If I put "José" in the person name, it generates the same error:

UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 3: ordinal not in range(128) []'s - Walter

Hi Atsushi Odagiri! A part of this was my fault, i was using render_template from core pylons, and not from toscawidgets.mods.pylonshf .

But i'm not without doubts yet :(

My data are being saved as utf-8. To insert a data in the database, it's ok. But, if I edit a data that's with some accented char, the error happens.

Looks to me that the error is here :

context.write(unicode(c.form.display(value=c.value,action='../save/' + str(c.value.id))))

I dont know, but I think that the unicode call here is the trouble. Or c.form.display returns the string in a wrong encode.

In my twForms, If I put a accented char in a label_field (like: label_text = u'Matrícula') the problem happens to.

My templates have the unicode commentary and I have this in my environment.py :

tmpl_options['mako.input_encoding'] = 'UTF-8' tmpl_options['mako.output_encoding'] = 'UTF-8' config['pylons.request_options']['charset'] = 'utf-8'

[]'s - Walter

On 7/26/07, Atsushi Odagiri <aoda...@public.gmane.org>
wrote:

Hi Walter.

Try the ways I think.

Write coding settings on first line of mako template. # -*- coding:utf-8 -*-

Use unicode for values with twforms.

Take care.

aodag

2007/7/26, Walter Cruz <walt...@public.gmane.org>:

Hi all.. I and a friend have a project that we use to learn about Pylons.

Today, I have tried to upgrade it to Pylons 0.96.

Everything gets fine (I haven't upgraded to SAContext, but I will do that ASAP).

But, we use twforms, and a problem arises:

The traceback:

File
'/home/digo/devel/python/pylon_projects/ferlons/ferlons/controllers/usuario.py', line 32 in edit return render_response('/usuario-edit.html') File
'/usr/lib/python2.5/site-packages/Pylons-0.9.6rc1-py2.5.egg/pylons/templating.py', line 357 in render_response response.content = render(*args, **kargs) File
'/usr/lib/python2.5/site-packages/Pylons-0.9.6rc1-py2.5.egg/pylons/templating.py', line 338 in render format=format, namespace=kargs, **cache_args) File
'/usr/lib/python2.5/site-packages/Pylons-0.9.6rc1-py2.5.egg/pylons/templating.py', line 225 in render **options) File
'/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/ext/turbogears.py', line 49 in render return template.render(**info) File '/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/template.py', line 114 in render return runtime._render(self, self.callable_, args, data) File '/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/runtime.py', line 287 in _render _render_context(template, callable_, context, *args, **_kwargs_for_callable(callable_, data)) File '/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/runtime.py', line 304 in _render_context _exec_template(inherit, lclcontext, args=args, kwargs=kwargs) File '/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/runtime.py', line 337 in _exec_template callable_(context, *args, **kwargs) File
'/home/digo/devel/python/pylon_projects/ferlons/data/templates/base.html.py', line 28 in render_body context.write(filters.decode.utf8(next.body())) File '/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/runtime.py', line 193 in <lambda> return lambda *args, **kwargs:callable_(self.context, *args, **kwargs) File
'/home/digo/devel/python/pylon_projects/ferlons/data/templates/usuario-edit.html.py', line 31 in render_body context.write(filters.decode.utf8(c.form.display(c.usuario,action=u'../save/' + unicode(c.usuario.id)))) File '/usr/lib/python2.5/site-packages/Mako-0.1.8-py2.5.egg/mako/filters.py', line 48 in decode return str(x) File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/core.py', line 192 in __str__ File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/core.py', line 154 in render File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/output.py', line 45 in encode File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/output.py', line 176 in __call__ File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/output.py', line 519 in __call__ File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/output.py', line 679 in __call__ File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/output.py', line 459 in __call__ File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/core.py', line 212 in _ensure File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/markup.py', line 246 in _include File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/markup.py', line 291 in _match File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/markup.py', line 236 in _exec File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/base.py', line 432 in _eval File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/base.py', line 398 in _eval File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/base.py', line 442 in _flatten File '/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/core.py', line 212 in _ensure File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/markup.py', line 246 in _include File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/markup.py', line 291 in _match File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/markup.py', line 236 in _exec File
'/usr/lib/python2.5/site-packages/Genshi-0.4.3-py2.5.egg/genshi/template/base.py', line 417 in _eval UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 2: ordinal not in range(128)

Acording to that entries on tracs (http://www.makotemplates.org/trac/ticket/35 and trac.turbogears.org/ticket/1329) the problem is fixed. I've put:

tmpl_options['mako.input_encoding'] = 'utf-8' tmpl_options['mako.output_encoding'] = 'utf-8'

in my environment.py

Everything works, except by this twForm.

Can someone help me?

[]'s - Walter