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import os
import urllib
from py.path import local
from paste import wsgilib
from paste import httpexceptions
from paste import urlparser
def urlparser_hook(environ):
if not environ.has_key('filebrowser.base_url'):
environ['filebrowser.base_url'] = environ['SCRIPT_NAME']
special_dirs = {}
for special_dir in ['js-lib', 'icons', 'static']:
special_dirs[special_dir] = urlparser.URLParser(
os.path.join(os.path.dirname(os.path.dirname(__file__)),
special_dir), None)
special_dirs['app'] = urlparser.URLParser(
os.path.dirname(__file__), 'filebrowser.web')
def application(environ, start_response):
if environ.get('browser.resolved'):
return special_dirs['app'](environ, start_response)
conf = environ['paste.config']
path_info = environ.get('PATH_INFO', '')
for special_dir, parser in special_dirs.items():
if path_info.startswith('/_%s/' % special_dir):
environ['browser.resolved'] = True
wsgilib.path_info_pop(environ)
return parser(environ, start_response)
environ['browser.filepath'] = urllib.unquote(environ['PATH_INFO'])
vars = dict(wsgilib.parse_querystring(environ))
action = (vars.get('action') or ['index'])[0]
servlet_fn = os.path.join(os.path.dirname(__file__), action + '.py')
servlet_app = urlparser.make_py(environ, servlet_fn)
return servlet_app(environ, start_response)
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