Hi,
I'm trying to store Mako templates in database and render them, but can't do
it in smart way.
Would you please give me advises ?
My apploach is following.
# my controller
class PageController(object):
def show(self, id):
page = PageModel.query.get_by(id=id)
if not page:
abort(404)
from pylons import buffet
from mako.template import Template
mako_config = buffet.engines.get('mako')
if not mako_config:
raise Exception("mako engine not found.")
namespace = {}
namespace = buffet._update_names(namespace)
template = Template(page.content, lookup=mako_config['engine'].lookup)
return template.render_unicode(**namespace).encode('utf8', 'replace')
# Actually, I want to write like this,
# but lookup options would not be passed to template with this approach.
class PageController(object):
def show(self, id):
page = PageModel.query.get_by(id=id)
if not page:
abort(404)
from pylons import buffet
- from mako.template import Template
mako_config = buffet.engines.get('mako')
if not mako_config:
raise Exception("mako engine not found.")
namespace = {}
namespace = buffet._update_names(namespace)
- template = Template(page.content, lookup=mako_config['engine'].lookup)
+ template = mako_config['engine'].load_template(
+ templatename=None, template_string=page.template.content)
return template.render_unicode(**namespace).encode('utf8', 'replace')
My questions are following.
1. Are there any good way to render templates, stored in database ?
2. I'm thinking of replacing mako engine "mako.ext.turbogears:TGPlugin" to
another.
To do so, "python.templating.engines" should be overwritten.
Are there any good way to overwrite entry points ?
3. I want to avoid using private method 'buffet._update_names',
are there any another recommended way ?
Thanks in advance.
----
Junya HAYASHI
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