lightme16 / aiohttp_babel

Babel localisation support for aiohttp

aiohttp_babel

aiohttp_babel adds i18n and l10n support to aiohttp.

Usage:

import aiohttp_jinja2
from aiohttp.web import Application
from aiohttp_babel.locale import (load_gettext_translations,
                                  set_default_locale)
from aiohttp_babel.middlewares import babel_middleware, _


set_default_locale('en_GB')  # set default locale, if necessary
# load compiled locales
load_gettext_translations('/path/to/locales', 'domain')

jinja_loader = jinja2.FileSystemLoader('./templates')
app = Application(middlewares=[babel_middleware])

aiohttp_jinja2.setup(app, loader=jinja_loader)
jinja_env = aiohttp_jinja2.get_env(app)
jinja_env.globals['_'] = _

How to extract & compile locales:

http://babel.pocoo.org/en/latest/messages.html

http://babel.pocoo.org/en/latest/cmdline.html

Code from:

tornado-babel: https://github.com/openlabs/tornado-babel

django-babel: https://github.com/python-babel/django-babel