Mercurial > kallithea
annotate pylons_app/config/middleware.py @ 21:fac1f62a1d71
Wrapped into mako templates,
changed templates info. Added session and cache middleware.
| author | Marcin Kuzminski |
|---|---|
| date | Sun, 28 Feb 2010 02:24:44 +0100 |
| parents | 436bee78d81a |
| children | 2963f2894a7a |
| rev | line source |
|---|---|
| 0 | 1 """Pylons middleware initialization""" |
| 2 from beaker.middleware import CacheMiddleware, SessionMiddleware | |
| 3 from paste.cascade import Cascade | |
| 4 from paste.registry import RegistryManager | |
| 5 from paste.urlparser import StaticURLParser | |
| 6 from paste.deploy.converters import asbool | |
| 7 from pylons import config | |
| 8 from pylons.middleware import ErrorHandler, StatusCodeRedirect | |
| 9 from pylons.wsgiapp import PylonsApp | |
| 10 from routes.middleware import RoutesMiddleware | |
|
17
436bee78d81a
Litle code cleanups, This version handles repos correctly.
Marcin Kuzminski
parents:
14
diff
changeset
|
11 |
| 0 | 12 from pylons_app.config.environment import load_environment |
| 13 | |
| 12 | 14 |
| 15 def make_app(global_conf, full_stack = True, **app_conf): | |
| 0 | 16 """Create a Pylons WSGI application and return it |
| 17 | |
| 18 ``global_conf`` | |
| 19 The inherited configuration for this application. Normally from | |
| 20 the [DEFAULT] section of the Paste ini file. | |
| 21 | |
| 22 ``full_stack`` | |
| 12 | 23 Whether or not this application provides a full WSGI stack (by |
| 24 default, meaning it handles its own exceptions and errors). | |
| 25 Disable full_stack when this application is "managed" by | |
| 26 another WSGI middleware. | |
| 0 | 27 |
| 28 ``app_conf`` | |
| 29 The application's local configuration. Normally specified in | |
| 30 the [app:<name>] section of the Paste ini file (where <name> | |
| 31 defaults to main). | |
| 32 | |
| 33 """ | |
| 34 # Configure the Pylons environment | |
| 35 load_environment(global_conf, app_conf) | |
| 36 | |
| 37 # The Pylons WSGI app | |
| 38 app = PylonsApp() | |
| 39 | |
| 12 | 40 # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares) |
| 41 | |
| 0 | 42 # Routing/Session/Cache Middleware |
| 43 app = RoutesMiddleware(app, config['routes.map']) | |
| 21 | 44 app = SessionMiddleware(app, config) |
| 45 app = CacheMiddleware(app, config) | |
| 0 | 46 |
| 47 if asbool(full_stack): | |
| 48 # Handle Python exceptions | |
| 49 app = ErrorHandler(app, global_conf, **config['pylons.errorware']) | |
| 50 | |
| 51 # Display error documents for 401, 403, 404 status codes (and | |
| 52 # 500 when debug is disabled) | |
| 53 if asbool(config['debug']): | |
| 14 | 54 #don't handle 404, since mercurial does it for us. |
| 55 app = StatusCodeRedirect(app, [400, 401, 403, 500]) | |
| 0 | 56 else: |
| 14 | 57 app = StatusCodeRedirect(app, [400, 401, 403, 500]) |
| 0 | 58 |
| 59 # Establish the Registry for this application | |
| 60 app = RegistryManager(app) | |
| 61 | |
| 12 | 62 # Static files (If running in production, and Apache or another web |
| 63 # server is handling this static content, remove the following 3 lines) | |
| 64 static_app = StaticURLParser(config['pylons.paths']['static_files']) | |
| 65 app = Cascade([static_app, app]) | |
| 66 return app | |
| 0 | 67 |