def search_ldap(request):
"""
Search the LDAP store for an alumna's record.
POST required, which is sent via Ajax request.
If we find a record, we check Informix to see
if we have their LDAP username stored, and
update it if not. Lastly, display login form.
If no record, allow the user to create one.
"""
if request.method == 'POST':
form = RegistrationSearchForm(request.POST)
if form.is_valid():
# data dictionary
data = form.cleaned_data
# search ldap
# we use the regular ldap server here
l = LDAPManager()
user = l.search(data['alumna'])
if user:
# we have a user
user = user[0][1]
# update informix if no ldap_user
if not settings.DEBUG and data['ldap_name'] == '':
sql = '''
UPDATE cvid_rec SET ldap_name='{}',
ldap_add_date = TODAY
WHERE cx_id = '{}'
'''.format(user['cn'][0], data['alumna'])
results = do_sql(sql, key=settings.INFORMIX_DEBUG)
# check for challenge questions
l = LDAPBackend()
request.session['ldap_questions'] = l.get_questions(
user['cn'][0]
)
# display the login form
form = {'data':{'username':user['cn'][0],}}
redir = reverse_lazy('alumni_directory_home')
extra_context = {
'user':user,'form':form,
'next':redir,'action':settings.LOGIN_URL
}
template = 'login'
else:
# display the create form
data['carthageNameID'] = data['alumna']
request.session['ldap_name'] = data.get('ldap_name')
form = CreateLdapForm(initial=data)
action = reverse_lazy('registration_create_ldap')
extra_context = {'action':action,'form':form,}
template = 'create'
return render(
request,
'registration/{}_ldap.inc.html'.format(template),
extra_context
)
else:
# POST required
# or doing something nefarious
return HttpResponseRedirect(reverse_lazy('registration_search'))
