/kai/config/environment.py
https://bitbucket.org/bbangert/kai/ · Python · 57 lines · 38 code · 11 blank · 8 comment · 0 complexity · c24af2a0891cbd0737e2524373a25ddd MD5 · raw file
- """Pylons environment configuration"""
- import os
- from datetime import timedelta
- from couchdb import Server, Database
- from mako.lookup import TemplateLookup
- from paste.deploy.converters import asbool
- from pylons.configuration import PylonsConfig
- from pylons.error import handle_mako_error
- import webhelpers.pylonslib.secure_form as secure_form
- import kai.lib.app_globals as app_globals
- import kai.lib.helpers
- from kai.config.routing import make_map
- secure_form.token_key = 'authentication_token'
- def load_environment(global_conf, app_conf):
- """Configure the Pylons environment via the ``pylons.config``
- object
- """
- config = PylonsConfig()
-
- # Pylons paths
- root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
- paths = dict(root=root,
- controllers=os.path.join(root, 'controllers'),
- static_files=os.path.join(root, 'public'),
- templates=[os.path.join(root, 'templates')])
- # Initialize config with the basic options
- config.init_app(global_conf, app_conf, package='kai', paths=paths)
- config['pylons.app_globals'] = app_globals.Globals(config)
- config['routes.map'] = make_map(config)
- config['pylons.h'] = kai.lib.helpers
- config['pylons.strict_tmpl_context'] = False
- config['beaker.session.cookie_expires'] = timedelta(seconds=604800)
- # Create the Mako TemplateLookup, with the default auto-escaping
- config['pylons.app_globals'].mako_lookup = TemplateLookup(
- directories=paths['templates'],
- error_handler=handle_mako_error,
- module_directory=os.path.join(app_conf['cache_dir'], 'templates'),
- input_encoding='utf-8', output_encoding='utf-8',
- imports=['from webhelpers.html import escape'],
- filesystem_checks=asbool(config['debug']),
- default_filters=['escape'])
-
- import pylons
- pylons.cache._push_object(config['pylons.app_globals'].cache)
-
- # Setup the database connection
- config['kai.server'] = Server(config['couchdb_server'])
- config['kai.db'] = Database(config['couchdb_uri'])
-
- return config