maps/config/environment.py

   1 """Pylons environment configuration"""
   2 import os
   3
   4 from mako.lookup import TemplateLookup
   5 from pylons import config
   6 from pylons.error import handle_mako_error
   7
   8 import maps.lib.app_globals as app_globals
   9 import maps.lib.helpers
  10 from maps.config.routing import make_map
  11
  12 def load_environment(global_conf, app_conf):
  13     """Configure the Pylons environment via the ``pylons.config``
  14     object
  15     """
  16     # Pylons paths
  17     root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
  18     paths = dict(root=root,
  19                  controllers=os.path.join(root, 'controllers'),
  20                  static_files=os.path.join(root, 'public'),
  21                  templates=[os.path.join(root, 'templates')])
  22
  23     # Initialize config with the basic options
  24     config.init_app(global_conf, app_conf, package='maps', paths=paths)
  25
  26     config['routes.map'] = make_map()
  27     config['pylons.app_globals'] = app_globals.Globals()
  28     config['pylons.h'] = maps.lib.helpers
  29
  30     # Create the Mako TemplateLookup, with the default auto-escaping
  31     config['pylons.app_globals'].mako_lookup = TemplateLookup(
  32         directories=paths['templates'],
  33         error_handler=handle_mako_error,
  34         module_directory=os.path.join(app_conf['cache_dir'], 'templates'),
  35         input_encoding='utf-8', default_filters=['escape'],
  36         imports=['from webhelpers.html import escape'])
  37
  38     # CONFIGURATION OPTIONS HERE (note: all config options will override
  39     # any Pylons config options)
  40     config['pylons.strict_c'] = True
  41