kallithea Changeset - a8ea3ce3cdc4

Changeset - a8ea3ce3cdc4

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Marcin Kuzminski - 15 years ago 2010-05-23 00:54:22
marcin@python-works.com

Created middleware package. Crated special middleware to handle https requests redirections.

5 files changed with 25 insertions and 29 deletions:

pylons_app/config/middleware.py

pylons_app/lib/hgapp.py

pylons_app/lib/middleware/__init__.py

new file

pylons_app/lib/middleware/https_fixup.py

pylons_app/lib/middleware/simplehg.py

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pylons_app/config/middleware.py

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@@ @@ -4,13 +4,14 @@ 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 pylons_app.lib.simplehg import SimpleHg
 from pylons_app.lib.middleware.simplehg import SimpleHg
 from pylons_app.lib.middleware.https_fixup import HttpsFixup
 from pylons_app.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``
@@ @@ -39,12 +40,14 @@ def make_app(global_conf, full_stack=Tru @@
     # Routing/Session/Cache Middleware
     app = RoutesMiddleware(app, config['routes.map'])
     app = SessionMiddleware(app, config)
     # CUSTOM MIDDLEWARE HERE (filtered by error handling middlewares)
     #set the https based on HTTP_X_URL_SCHEME
     app = HttpsFixup(app)
     app = SimpleHg(app, config)
     if asbool(full_stack):
         # Handle Python exceptions
         app = ErrorHandler(app, global_conf, **config['pylons.errorware'])

pylons_app/lib/hgapp.py

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deleted file

pylons_app/lib/middleware/__init__.py

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new file 100644

pylons_app/lib/middleware/https_fixup.py

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@@ new file 100644 @@
 class HttpsFixup(object):
     def __init__(self, app):
         self.application = app
     def __call__(self, environ, start_response):
         self.__fixup(environ)
         return self.application(environ, start_response)
     def __fixup(self, environ):
         """Function to fixup the environ as needed. In order to use this
         middleware you should set this header inside your
         proxy ie. nginx, apache etc.
         """
         proto = environ.get('HTTP_X_URL_SCHEME')
         if proto == 'https':
             environ['wsgi.url_scheme'] = proto
         else:
             environ['wsgi.url_scheme'] = 'http'
         return None

pylons_app/lib/middleware/simplehg.py

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@@ @@ -31,14 +31,12 @@ class SimpleHg(object): @@
         self.config = config
         #authenticate this mercurial request using
         realm = '%s %s' % (config['hg_app_name'], 'mercurial repository')
         self.authenticate = AuthBasicAuthenticator(realm, authfunc)
     def __call__(self, environ, start_response):
         #dirty fix for https
         environ['wsgi.url_scheme'] = 'https'
         if not is_mercurial(environ):
             return self.application(environ, start_response)
         else:
             #===================================================================
             # AUTHENTICATE THIS MERCURIAL REQUEST
             #===================================================================

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