def make_redir_response(self, url, headers=None):
if not headers:
headers = []
if self.extra_headers:
for name, value in self.extra_headers.iteritems():
headers.append((name, value))
return WbResponse.redir_response(url, headers=headers)
def make_redir_response(self, url, headers=None):
if not headers:
headers = []
if self.extra_headers:
for name, value in self.extra_headers.iteritems():
headers.append((name, value))
return WbResponse.redir_response(url, headers=headers)
def __call__(self, env, routes):
referrer = env.get('HTTP_REFERER')
# ensure there is a referrer
if referrer is None:
return None
# get referrer path name
ref_split = urlparse.urlsplit(referrer)
# ensure referrer starts with one of allowed hosts
if not any (referrer.startswith(i) for i in self.match_prefixs):
if ref_split.netloc != env.get('HTTP_HOST'):
return None
path = ref_split.path
app_path = env['SCRIPT_NAME']
if app_path:
# must start with current app name, if not root
if not path.startswith(app_path):
return None
path = path[len(app_path):]
for route in routes:
ref_request = route.parse_request(env, False, request_uri = path)
if ref_request:
break
# must have matched one of the routes
if not ref_request:
return None
# must have a rewriter
if not ref_request.urlrewriter:
return None
rewriter = ref_request.urlrewriter
rel_request_uri = env['REL_REQUEST_URI']
timestamp_path = '/' + rewriter.wburl.timestamp + '/'
# check if timestamp is already part of the path
if rel_request_uri.startswith(timestamp_path):
# remove timestamp but leave / to make host relative url
# 2013/path.html -> /path.html
rel_request_uri = rel_request_uri[len(timestamp_path) - 1:]
final_url = urlparse.urlunsplit((ref_split.scheme, ref_split.netloc, rewriter.rewrite(rel_request_uri), '', ''))
return WbResponse.redir_response(final_url)
def __call__(self, wbrequest):
if wbrequest.referrer is None:
return None
if not any (wbrequest.referrer.startswith(i) for i in self.match_prefixs):
return None
try:
ref_split = urlparse.urlsplit(wbrequest.referrer)
path = ref_split.path
script_name = wbrequest.env['SCRIPT_NAME']
if not path.startswith(script_name):
return None
ref_path = path[len(script_name) + 1:].split('/', 1)
# No match on any exception
try:
rewriter = UrlRewriter(ref_path[1], script_name + '/' + ref_path[0] + '/')
except Exception:
return None
rel_request_uri = wbrequest.request_uri[1:]
#ref_wb_url = archiveurl('/' + ref_path[1])
#ref_wb_url.url = urlparse.urljoin(ref_wb_url.url, wbrequest.request_uri[1:])
#ref_wb_url.url = ref_wb_url.url.replace('../', '')
#final_url = urlparse.urlunsplit((ref_split.scheme, ref_split.netloc, ref_path[0] + str(ref_wb_url), '', ''))
final_url = urlparse.urlunsplit((ref_split.scheme, ref_split.netloc, rewriter.rewrite(rel_request_uri), '', ''))
except Exception as e:
raise e
return WbResponse.redir_response(final_url)
def __call__(self, env, the_router):
referrer = env.get('HTTP_REFERER')
routes = the_router.routes
# ensure there is a referrer
if referrer is None:
return None
# get referrer path name
ref_split = urlparse.urlsplit(referrer)
# require that referrer starts with current Host, if any
curr_host = env.get('HTTP_HOST')
if curr_host and curr_host != ref_split.netloc:
return None
path = ref_split.path
app_path = env.get('SCRIPT_NAME', '')
if app_path:
# must start with current app name, if not root
if not path.startswith(app_path):
return None
path = path[len(app_path):]
ref_route = None
ref_request = None
for route in routes:
matcher, coll = route.is_handling(path)
if matcher:
ref_request = the_router.parse_request(route, env,
matcher, coll, path)
ref_route = route
break
# must have matched one of the routes with a urlrewriter
if not ref_request or not ref_request.urlrewriter:
return None
rewriter = ref_request.urlrewriter
rel_request_uri = env['REL_REQUEST_URI']
timestamp_path = '/' + rewriter.wburl.timestamp + '/'
# check if timestamp is already part of the path
if rel_request_uri.startswith(timestamp_path):
# remove timestamp but leave / to make host relative url
# 2013/path.html -> /path.html
rel_request_uri = rel_request_uri[len(timestamp_path) - 1:]
rewritten_url = rewriter.rewrite(rel_request_uri)
# if post, can't redirect as that would lost the post data
# (can't use 307 because FF will show confirmation warning)
if ref_request.method == 'POST':
new_wb_url = WbUrl(rewritten_url[len(rewriter.prefix):])
ref_request.wb_url.url = new_wb_url.url
return ref_route.handler(ref_request)
final_url = urlparse.urlunsplit((ref_split.scheme,
ref_split.netloc,
rewritten_url,
'',
''))
return WbResponse.redir_response(final_url, status='302 Temp Redirect')
def __call__(self, env, the_router):
referrer = env.get('HTTP_REFERER')
routes = the_router.routes
# ensure there is a referrer
if referrer is None:
return None
# get referrer path name
ref_split = urlparse.urlsplit(referrer)
# require that referrer starts with current Host, if any
curr_host = env.get('HTTP_HOST')
if curr_host and curr_host != ref_split.netloc:
return None
path = ref_split.path
app_path = env.get('SCRIPT_NAME', '')
if app_path:
# must start with current app name, if not root
if not path.startswith(app_path):
return None
path = path[len(app_path):]
ref_route = None
ref_request = None
for route in routes:
matcher, coll = route.is_handling(path)
if matcher:
ref_request = the_router.parse_request(route, env,
matcher, coll, path)
ref_route = route
break
# must have matched one of the routes with a urlrewriter
if not ref_request or not ref_request.urlrewriter:
return None
rewriter = ref_request.urlrewriter
rel_request_uri = env['REL_REQUEST_URI']
timestamp_path = '/' + rewriter.wburl.timestamp + '/'
# check if timestamp is already part of the path
if rel_request_uri.startswith(timestamp_path):
# remove timestamp but leave / to make host relative url
# 2013/path.html -> /path.html
rel_request_uri = rel_request_uri[len(timestamp_path) - 1:]
rewritten_url = rewriter.rewrite(rel_request_uri)
# if post, can't redirect as that would lost the post data
# (can't use 307 because FF will show confirmation warning)
if ref_request.method == 'POST':
new_wb_url = WbUrl(rewritten_url[len(rewriter.prefix):])
ref_request.wb_url.url = new_wb_url.url
return ref_route.handler(ref_request)
final_url = urlparse.urlunsplit((ref_split.scheme,
ref_split.netloc,
rewritten_url,
'',
''))
return WbResponse.redir_response(final_url, status='302 Temp Redirect')
