Jinja2
The Jinja2 Extension provides the
Jinja2OutputHandler for output rendering, and the Jinja2TemplateHandler for file/content templating based on the Jinja2 templating language.Documentation References:
API References:
- Jinja2
Cement 3.0.8+:
pip install cement[jinja2]Applications using Cement <3.0.8 should continue to include
jinja2 in their dependencies.This extension honors the following settings under the primary namespace (ex:
[myapp]) of the application configuration:Setting | Description |
template_dir | Directory path of a local template directory. |
Option | Description |
template_handler | A template handler to use as the backend for templating |
template_dirs | A list of data directories to look for templates |
template_module | A python module to look for templates |
Example: Using Jinja2 Output Handler
from cement import App
class MyApp(App):
class Meta:
label = 'myapp'
extensions = ['jinja2']
output_handler = 'jinja2'
with MyApp() as app:
app.run()
# create some data
data = {
'foo': 'bar',
}
# render the data to STDOUT (default) via a template
app.render(data, 'my_template.jinja2')
Example: Using Jinja2 Template Handler
from cement import App
class MyApp(App):
class Meta:
label = 'myapp'
extensions = ['jinja2']
template_handler = 'jinja2'
with MyApp() as app:
app.run()
# create some data
data = {
'foo': 'bar'
}
# copy a source template directory to destination
app.template.copy('/path/to/source/',
'/path/to/destination/',
data)
# render any content as a template
app.template.render('foo -> {{ foo }}', data)
Last modified 7mo ago