def authenticate(self, username=None, password=None):
try:
myHTTPTransport.set_authentication(settings.PORTAL_SSO_ADMIN_ID, settings.PORTAL_SSO_ADMIN_PASSWORD)
server = WSDL.Proxy(settings.PORTAL_SSO_WSDL_ADDRESS, transport=myHTTPTransport)
#print server.authentication(username.encode('base64').strip(), password.encode('base64').strip(), PORTAL_SSO_TOKEN)
user_info = server.authentication(username.encode('base64').strip(), password.encode('base64').strip(), settings.PORTAL_SSO_TOKEN)
if user_info['uid'] == None: # Login Failed
return None
except:
# Failed to access portal page
return None
kuser_info = {}
kuser_info['student_id'] = user_info['ku_std_no']
kuser_info['department'] = user_info['ou']
kuser_info['department_no'] = user_info['ku_kaist_org_id']
try:
user = User.objects.get(username__exact=user_info['uid'])
user.first_login = False
# If this user already exists in our database, just pass or update his info.
profile = UserProfile.objects.get(user=user)
changed = False
try:
new_dept = Department.objects.get(id__exact=int(user_info['ku_kaist_org_id']))
except:
new_dept = Department.objects.get(id__exact=0) #무학과
if profile.department.name != new_dept.name:
profile.department = new_dept
changed = True
if profile.student_id != user_info['ku_std_no']:
profile.student_id = user_info['ku_std_no']
changed = True
if changed:
profile.save()
return user
except UserProfile.DoesNotExist:
# This may occur when a user stopped at the privacy agreement step and retry afterwards.
user.kuser_info = kuser_info
user.first_login = True
return user
except User.DoesNotExist:
# If this user doesn't exist yet, make records for him.
user = User(username=user_info['uid'])
user.first_name = user_info['givenname']
user.last_name = user_info['sn']
if user_info['mail'] == None:
user.email = user_info['uid'] + "@kaist.ac.kr"
else:
user.email = user_info['mail']
user.set_unusable_password() # We don't save the password.
user.save()
# These two fields are for passing privacy info temporarily.
user.kuser_info = kuser_info
user.first_login = True
return user
