Commit 68ec050f authored by Ivan Tyagov's avatar Ivan Tyagov

Use cookie authentication in order to fully emulate a browser viewing a page.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@23567 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 8bdf0da3
...@@ -46,6 +46,21 @@ import cookielib ...@@ -46,6 +46,21 @@ import cookielib
cookiejar = cookielib.CookieJar() cookiejar = cookielib.CookieJar()
referer = None referer = None
def _isUserAcknowledged(cookiejar):
""" Is user authenticated to remote system through a cookie. """
for cookie in cookiejar:
if cookie.name == '__ac' and cookie.value != '':
return 1
return 0
def _getAcCookieFromServer(url, opener, cookiejar, username, password, header_dict = {}):
""" get __ac cookie from server """
data = urllib.urlencode({'__ac_name': username,
'__ac_password': password})
request = urllib2.Request(url, data, header_dict)
f = opener.open(request)
return f
def _setSuperSecurityManager(self): def _setSuperSecurityManager(self):
""" Change to super user account. """ """ Change to super user account. """
user = self.getWrappedOwner() user = self.getWrappedOwner()
...@@ -272,6 +287,16 @@ class WizardTool(BaseTool): ...@@ -272,6 +287,16 @@ class WizardTool(BaseTool):
user_and_password = self._getSubsribedUserAndPassword() user_and_password = self._getSubsribedUserAndPassword()
if (len(user_and_password)==2 and if (len(user_and_password)==2 and
user_and_password[0] and user_and_password[1]): user_and_password[0] and user_and_password[1]):
# try login to server only once using cookie method
if not _isUserAcknowledged(cookiejar):
server_url = self.getServerUrl()
f = _getAcCookieFromServer('%s/WebSite_login' %server_url,
self.simple_opener_director,
cookiejar,
user_and_password[0],
user_and_password[1])
# if server doesn't support cookie authentication try basic authentication
if not _isUserAcknowledged(cookiejar):
auth = 'Basic %s' % base64.standard_b64encode('%s:%s' % user_and_password) auth = 'Basic %s' % base64.standard_b64encode('%s:%s' % user_and_password)
header_dict['Authorization'] = auth header_dict['Authorization'] = auth
......
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