# -*- coding: utf-8 -*-
#
#   middleware.py — Pylons middleware initialization
#
#   This file is part of debexpo - http://debexpo.workaround.org
#
#   Copyright © 2008 Jonny Lamb <jonny@debian.org>
#
#   Permission is hereby granted, free of charge, to any person
#   obtaining a copy of this software and associated documentation
#   files (the "Software"), to deal in the Software without
#   restriction, including without limitation the rights to use,
#   copy, modify, merge, publish, distribute, sublicense, and/or sell
#   copies of the Software, and to permit persons to whom the
#   Software is furnished to do so, subject to the following
#   conditions:
#
#   The above copyright notice and this permission notice shall be
#   included in all copies or substantial portions of the Software.
#
#   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
#   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
#   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
#   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
#   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
#   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
#   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
#   OTHER DEALINGS IN THE SOFTWARE.

"""
Pylons middleware initialization.
"""

__author__ = 'Jonny Lamb'
__copyright__ = 'Copyright © 2008 Jonny Lamb'
__license__ = 'MIT'

from paste.cascade import Cascade
from paste.registry import RegistryManager
from paste.urlparser import StaticURLParser
from paste.deploy.converters import asbool

from pylons import config
from pylons.error import error_template
from pylons.middleware import error_mapper, ErrorDocuments, ErrorHandler, \
    StaticJavascripts
from pylons.wsgiapp import PylonsApp

from debexpo.config.environment import load_environment

def make_app(global_conf, full_stack=True, **app_conf):
    """Creates a Pylons WSGI application and returns 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
    app = PylonsApp()

    # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)

    if asbool(full_stack):
        # Handle Python exceptions
        app = ErrorHandler(app, global_conf, error_template=error_template,
                           **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
    javascripts_app = StaticJavascripts()
    static_app = StaticURLParser(config['pylons.paths']['static_files'])
    app = Cascade([static_app, javascripts_app, app])
    return app

@@ -1593,16 +1593,30 @@
 asbool%0A%0A
+import pylons%0A
 from pyl
@@ -2777,16 +2777,372 @@
 wares)%0A%0A
+    if pylons.__version__ %3E= %220.9.7%22:%0A        # Routing/Session/Cache Middleware%0A        from beaker.middleware import CacheMiddleware, SessionMiddleware%0A        from routes.middleware import RoutesMiddleware%0A        app = RoutesMiddleware(app, config%5B'routes.map'%5D)%0A        app = SessionMiddleware(app, config)%0A        app = CacheMiddleware(app, config)%0A%0A
     if a

Fix further pylons 0.9.7 migration problems in the middleware.