Mercurial > hg > TagInTheMiddle
changeset 3:c2bb8f873aee
make a useful(?) example factory
author | Jeff Hammel <jhammel@mozilla.com> |
---|---|
date | Wed, 05 May 2010 22:05:16 -0700 |
parents | 1182315b18ac |
children | 61dd789330f7 |
files | taginthemiddle/example.py |
diffstat | 1 files changed, 5 insertions(+), 20 deletions(-) [+] |
line wrap: on
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--- a/taginthemiddle/example.py Tue May 04 19:15:21 2010 -0700 +++ b/taginthemiddle/example.py Wed May 05 22:05:16 2010 -0700 @@ -1,31 +1,16 @@ -import os - -from dispatcher import Dispatcher +from dispatcher import Tagger from paste.httpexceptions import HTTPExceptionHandler from paste.urlparser import StaticURLParser from pkg_resources import resource_filename -class PassthroughFileserver(object): - """serve files if they exist""" - - def __init__(self, app, directory): - self.app = app - self.directory = directory - self.fileserver = StaticURLParser(self.directory) - - def __call__(self, environ, start_response): - path = environ['PATH_INFO'].strip('/') - if path and os.path.exists(os.path.join(self.directory, path)): - return self.fileserver(environ, start_response) - return self.app(environ, start_response) - def factory(global_conf, **app_conf): - """create a webob view and wrap it in middleware""" + """create an example view and wrap it in tagging middleware""" keystr = 'TagInTheMiddle.' args = dict([(key.split(keystr, 1)[-1], value) for key, value in app_conf.items() if key.startswith(keystr) ]) - app = Dispatcher(**args) - return HTTPExceptionHandler(PassthroughFileserver(app, resource_filename(__name__, 'static'))) + app = StaticURLParser(app_conf['directory']) + tagger = Tagger(app, **args) + return HTTPExceptionHandler(tagger)