def make_app( global_conf, full_stack = 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
load_environment( global_conf, app_conf )
# The Pylons WSGI app
# Overload with DIRAC app after the PYTHONPATH has been set
from dirac.lib.DiracWebApp import DiracWebApp
app = DiracWebApp()
# CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)
app = RoutesMiddleware( app, config['routes.map'] )
app = SessionMiddleware( app, config )
app = CacheMiddleware( app, config )
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)
app = ErrorDocuments( app, global_conf, mapper = error_mapper, **app_conf )
# Establish the Registry for this application
app = RegistryManager( app )
# Static files
staticFiles = config['pylons.paths']['static_files']
cascadeApps = []
if type( staticFiles ) in ( types.ListType, types.TupleType ):
for staticFile in staticFiles:
cascadeApps.append( StaticURLParser( staticFile ) )
else:
cascadeApps.append( StaticURLParser( staticFiles ) )
cascadeApps.extend( [ app ] )
app = Cascade( cascadeApps )
return app
def setup_config(command, filename, section, vars):
"""Place any commands to setup dirac here"""
conf = appconfig('config:' + filename)
load_environment(conf.global_conf, conf.local_conf)
def setup_config(command, filename, section, vars):
"""Place any commands to setup dirac here"""
conf = appconfig('config:' + filename)
load_environment(conf.global_conf, conf.local_conf)
