wsgi/handler.py
changeset 11057 0b59724cb3f2
parent 11052 058bb3dc685f
child 11058 23eb30449fe5
--- a/wsgi/handler.py	Mon Jan 04 18:40:30 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,134 +0,0 @@
-# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of CubicWeb.
-#
-# CubicWeb is free software: you can redistribute it and/or modify it under the
-# terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation, either version 2.1 of the License, or (at your option)
-# any later version.
-#
-# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
-"""WSGI request handler for cubicweb"""
-
-__docformat__ = "restructuredtext en"
-
-from itertools import chain, repeat
-
-from six.moves import zip
-
-from cubicweb import AuthenticationError
-from cubicweb.web import DirectResponse
-from cubicweb.web.application import CubicWebPublisher
-from cubicweb.wsgi.request import CubicWebWsgiRequest
-
-# See http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
-STATUS_CODE_TEXT = {
-    100: 'CONTINUE',
-    101: 'SWITCHING PROTOCOLS',
-    200: 'OK',
-    201: 'CREATED',
-    202: 'ACCEPTED',
-    203: 'NON-AUTHORITATIVE INFORMATION',
-    204: 'NO CONTENT',
-    205: 'RESET CONTENT',
-    206: 'PARTIAL CONTENT',
-    300: 'MULTIPLE CHOICES',
-    301: 'MOVED PERMANENTLY',
-    302: 'FOUND',
-    303: 'SEE OTHER',
-    304: 'NOT MODIFIED',
-    305: 'USE PROXY',
-    306: 'RESERVED',
-    307: 'TEMPORARY REDIRECT',
-    400: 'BAD REQUEST',
-    401: 'UNAUTHORIZED',
-    402: 'PAYMENT REQUIRED',
-    403: 'FORBIDDEN',
-    404: 'NOT FOUND',
-    405: 'METHOD NOT ALLOWED',
-    406: 'NOT ACCEPTABLE',
-    407: 'PROXY AUTHENTICATION REQUIRED',
-    408: 'REQUEST TIMEOUT',
-    409: 'CONFLICT',
-    410: 'GONE',
-    411: 'LENGTH REQUIRED',
-    412: 'PRECONDITION FAILED',
-    413: 'REQUEST ENTITY TOO LARGE',
-    414: 'REQUEST-URI TOO LONG',
-    415: 'UNSUPPORTED MEDIA TYPE',
-    416: 'REQUESTED RANGE NOT SATISFIABLE',
-    417: 'EXPECTATION FAILED',
-    500: 'INTERNAL SERVER ERROR',
-    501: 'NOT IMPLEMENTED',
-    502: 'BAD GATEWAY',
-    503: 'SERVICE UNAVAILABLE',
-    504: 'GATEWAY TIMEOUT',
-    505: 'HTTP VERSION NOT SUPPORTED',
-}
-
-class WSGIResponse(object):
-    """encapsulates the wsgi response parameters
-    (code, headers and body if there is one)
-    """
-    def __init__(self, code, req, body=None):
-        text = STATUS_CODE_TEXT.get(code, 'UNKNOWN STATUS CODE')
-        self.status =  '%s %s' % (code, text)
-        self.headers = list(chain(*[zip(repeat(k), v)
-                                    for k, v in req.headers_out.getAllRawHeaders()]))
-        self.headers = [(str(k), str(v)) for k, v in self.headers]
-        if body:
-            self.body = [body]
-        else:
-            self.body = []
-
-    def __iter__(self):
-        return iter(self.body)
-
-
-class CubicWebWSGIApplication(object):
-    """This is the wsgi application which will be called by the
-    wsgi server with the WSGI ``environ`` and ``start_response``
-    parameters.
-    """
-
-    def __init__(self, config):
-        self.appli = CubicWebPublisher(config.repository(), config)
-        self.config = config
-        self.base_url = self.config['base-url']
-        self.url_rewriter = self.appli.vreg['components'].select_or_none('urlrewriter')
-
-    def _render(self, req):
-        """this function performs the actual rendering
-        """
-        try:
-            path = req.path
-            result = self.appli.handle_request(req, path)
-        except DirectResponse as ex:
-            return ex.response
-        return WSGIResponse(req.status_out, req, result)
-
-
-    def __call__(self, environ, start_response):
-        """WSGI protocol entry point"""
-        req = CubicWebWsgiRequest(environ, self.appli.vreg)
-        response = self._render(req)
-        start_response(response.status, response.headers)
-        return response.body
-
-
-
-    # these are overridden by set_log_methods below
-    # only defining here to prevent pylint from complaining
-    info = warning = error = critical = exception = debug = lambda msg,*a,**kw: None
-
-
-from logging import getLogger
-from cubicweb import set_log_methods
-set_log_methods(CubicWebWSGIApplication, getLogger('cubicweb.wsgi'))