zulip/zproject/jinja2/__init__.py

36 lines
1.0 KiB
Python

from __future__ import absolute_import # Python 2 only
from django.contrib.staticfiles.storage import staticfiles_storage
from django.template.defaultfilters import slugify, pluralize
from django.core.urlresolvers import reverse
from django.template.loader import render_to_string
from django.utils import translation
from django.http import HttpResponse
from jinja2 import Environment
from .compressors import compressed_css, minified_js
from zerver.templatetags.app_filters import display_list
def render_to_response(*args, **kwargs):
response = render_to_string(*args, **kwargs)
return HttpResponse(response)
def environment(**options):
env = Environment(**options)
env.globals.update({
'static': staticfiles_storage.url,
'url': reverse,
'compressed_css': compressed_css,
'minified_js': minified_js,
})
env.install_gettext_translations(translation, True)
env.filters['slugify'] = slugify
env.filters['pluralize'] = pluralize
env.filters['display_list'] = display_list
return env