/shabti/templates/authplus/+package+/config/middleware.py_tmpl
https://bitbucket.org/gawel/shabti · Unknown · 74 lines · 59 code · 15 blank · 0 comment · 0 complexity · 82d996e88ad3a58436b48af25a798c76 MD5 · raw file
- """Pylons middleware initialization"""
- from beaker.middleware import SessionMiddleware
- from paste.cascade import Cascade
- from paste.registry import RegistryManager
- from paste.urlparser import StaticURLParser
- from paste.deploy.converters import asbool
- from pylons.middleware import ErrorHandler, StatusCodeRedirect
- from pylons.wsgiapp import PylonsApp
- from routes.middleware import RoutesMiddleware
- from tw.api import make_middleware
- from {{package}}.config.environment import load_environment
- def make_app(global_conf, full_stack=True, static_files=True, **app_conf):
- """Create a Pylons WSGI application and return it
- ``global_conf``
- The inherited configuration for this application. Normally from
- the [DEFAULT] section of the Paste ini file.
- ``full_stack``
- Whether this application provides a full WSGI stack (by default,
- meaning it handles its own exceptions and errors). Disable
- full_stack when this application is "managed" by another WSGI
- middleware.
- ``static_files``
- Whether this application serves its own static files; disable
- when another web server is responsible for serving them.
- ``app_conf``
- The application's local configuration. Normally specified in
- the [app:<name>] section of the Paste ini file (where <name>
- defaults to main).
- """
- # Configure the Pylons environment
- config = load_environment(global_conf, app_conf)
- # The Pylons WSGI app
- app = PylonsApp(config=config)
- # Routing/Session/Cache Middleware
- app = RoutesMiddleware(app, config['routes.map'], singleton=False)
- app = SessionMiddleware(app, config)
- # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)
- app = make_middleware(app, {
- 'toscawidgets.framework' : 'pylons',
- 'toscawidgets.framework.default_view' : 'mako',
- 'toscawidgets.middleware.inject_resources' : True,
- })
- if asbool(full_stack):
- # Handle Python exceptions
- app = ErrorHandler(app, global_conf, **config['pylons.errorware'])
- # Display error documents for 401, 403, 404 status codes (and
- # 500 when debug is disabled)
- if asbool(config['debug']):
- app = StatusCodeRedirect(app)
- else:
- app = StatusCodeRedirect(app, [400, 401, 403, 404, 500])
- # Establish the Registry for this application
- app = RegistryManager(app)
- if asbool(static_files):
- # Serve static files
- static_app = StaticURLParser(config['pylons.paths']['static_files'])
- app = Cascade([static_app, app])
- app.config = config
- return app