diff options
Diffstat (limited to 'django_authopenid/external_login.py')
-rw-r--r-- | django_authopenid/external_login.py | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/django_authopenid/external_login.py b/django_authopenid/external_login.py deleted file mode 100644 index bd49c009..00000000 --- a/django_authopenid/external_login.py +++ /dev/null @@ -1,103 +0,0 @@ -#this file contains stub functions that can be extended to support -#connect legacy login with external site -import settings -from django_authopenid.models import ExternalLoginData -import httplib -import urllib -import Cookie -import cookielib -from django import forms -import xml.dom.minidom as xml -import logging - -def login(request,user): - """performs the additional external login operation - """ - pass - -def set_login_cookies(response,user): - #should be unique value by design - try: - eld = ExternalLoginData.objects.get(user=user) - - data = eld.external_session_data - dom = xml.parseString(data) - login_response = dom.getElementsByTagName('login')[0] - userid = login_response.getAttribute('lguserid') - username = login_response.getAttribute('lgusername') - token = login_response.getAttribute('lgtoken') - prefix = login_response.getAttribute('cookieprefix').decode('utf-8') - sessionid = login_response.getAttribute('sessionid') - - c = {} - c[prefix + 'UserName'] = username - c[prefix + 'UserID'] = userid - c[prefix + 'Token'] = token - c[prefix + '_session'] = sessionid - - #custom code that copies cookies from external site - #not sure how to set paths and domain of cookies here - for key in c: - if c[key]: - response.set_cookie(str(key),value=str(c[key])) - except ExternalLoginData.DoesNotExist: - #this must be an OpenID login - pass - -#function to perform external logout, if needed -def logout(request): - pass - -#should raise User.DoesNotExist or pass -def clean_username(username): - return username - -def check_password(username,password): - """connects to external site and submits username/password pair - return True or False depending on correctness of login - saves remote unique id and remote session data in table ExternalLoginData - may raise forms.ValidationError - """ - host = settings.EXTERNAL_LEGACY_LOGIN_HOST - port = settings.EXTERNAL_LEGACY_LOGIN_PORT - ext_site = httplib.HTTPConnection(host,port) - - #custom code. this one does authentication through - #MediaWiki API - params = urllib.urlencode({'action':'login','format':'xml', - 'lgname':username,'lgpassword':password}) - headers = {"Content-type": "application/x-www-form-urlencoded", - 'User-Agent':"User-Agent':'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7", - "Accept": "text/xml"} - ext_site.request("POST","/wiki/api.php",params,headers) - response = ext_site.getresponse() - if response.status != 200: - raise forms.ValidationError('error ' + response.status + ' ' + response.reason) - data = response.read().strip() - ext_site.close() - - dom = xml.parseString(data) - login = dom.getElementsByTagName('login')[0] - result = login.getAttribute('result') - - if result == 'Success': - username = login.getAttribute('lgusername') - try: - eld = ExternalLoginData.objects.get(external_username=username) - except ExternalLoginData.DoesNotExist: - eld = ExternalLoginData() - eld.external_username = username - eld.external_session_data = data - eld.save() - return True - else: - error = login.getAttribute('details') - raise forms.ValidationError(error) - return False - -def createuser(username,email,password): - pass - -#retrieve email address -def get_email(username,password): - return '' |