Commit 0614f1a3 authored by Ivan Tyagov's avatar Ivan Tyagov

Use location header (redirect URL) for http codes between 300 and 400 (redirects).

Try to adjust its arguments in only if they are URLs  and point to proxy instance 
(i.e. it should point to remore instance).  


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@23573 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 065baacb
......@@ -41,6 +41,7 @@ import xmlrpclib, socket, sys, traceback, urllib, urllib2, base64, cgi
from AccessControl.SecurityManagement import newSecurityManager, noSecurityManager
import zLOG
import cookielib
from urlparse import urlparse, urlunparse
# global (RAM) cookie storage
cookiejar = cookielib.CookieJar()
......@@ -322,9 +323,17 @@ class WizardTool(BaseTool):
metadata = f.info()
response = self.REQUEST.RESPONSE
if f.code> 300 and f.code <400:
# ignore 'location' header for redirects from server. If server requires redirect then
# redirect it ONLY to root web siteor current location
response['location'] = header_dict['REFERER']
# adjust return url which my contain proxy URLs as arguments
location = metadata.getheader('location')
parsed_url = list(urlparse(location))
local_site_url_prefix = urllib.quote('%s/portal_wizard/proxy' \
%self.getPortalObject().absolute_url())
remote_url_parsed = urlparse(self.getServerUrl())
remote_site_url_prefix = '%s://%s/kb' %(remote_url_parsed[0], remote_url_parsed[1])
# fix arguments for returned location URL
parsed_url[4] = parsed_url[4].replace(local_site_url_prefix, remote_site_url_prefix)
response['location'] = urlunparse(parsed_url)
response.setStatus(f.code, f.msg)
response.setHeader('content-type', metadata.getheader('content-type'))
# FIXME this list should be confirmed with the RFC 2616.
......
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