middleware.py
78 lines
| 2.6 KiB
| text/x-python
|
PythonLexer
r547 | """Pylons middleware initialization""" | |||
r1018 | ||||
r547 | from beaker.middleware import SessionMiddleware | |||
r1018 | from routes.middleware import RoutesMiddleware | |||
r547 | from paste.cascade import Cascade | |||
from paste.registry import RegistryManager | ||||
from paste.urlparser import StaticURLParser | ||||
from paste.deploy.converters import asbool | ||||
r1018 | from paste.gzipper import make_gzip_middleware | |||
r547 | from pylons.middleware import ErrorHandler, StatusCodeRedirect | |||
from pylons.wsgiapp import PylonsApp | ||||
r1018 | ||||
r547 | from rhodecode.lib.middleware.simplehg import SimpleHg | |||
r635 | from rhodecode.lib.middleware.simplegit import SimpleGit | |||
r547 | from rhodecode.lib.middleware.https_fixup import HttpsFixup | |||
from rhodecode.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 or not 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. | ||||
``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) | ||||
r635 | ||||
r547 | # Routing/Session/Cache Middleware | |||
app = RoutesMiddleware(app, config['routes.map']) | ||||
app = SessionMiddleware(app, config) | ||||
r635 | ||||
r547 | # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares) | |||
r635 | ||||
r547 | app = SimpleHg(app, config) | |||
r635 | app = SimpleGit(app, config) | |||
r547 | 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]) | ||||
r635 | ||||
r547 | #enable https redirets based on HTTP_X_URL_SCHEME set by proxy | |||
r914 | app = HttpsFixup(app, config) | |||
r635 | ||||
r547 | # 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]) | ||||
r702 | app = make_gzip_middleware(app, global_conf, compress_level=1) | |||
r635 | ||||
r547 | app.config = config | |||
return app | ||||