Hello all,
I am newbie to Pyramid, and using with Jinja2 templates.
Here I want to display error message on login page like "Invalid login
credentials.".
But I am not getting message on the template.
This is my code :
@view_config(route_name='login', renderer='templates/1_0_0_login.html')
def login(request):
'''Render login temmplate'''
return dict()
@view_config(route_name='auth', renderer='templates/1_0_1_home.html')
def authenticateUser(request):
'''check user credentials'''
session = DBSession
username = request.params.get('username', None)
password = request.params.get('password', None)
if username and password:
sha = hashlib.md5()
sha.update(password)
password = sha.digest().encode('hex')
user = session.query(uses).filter(and_(users.user_name==username,
users.password == password)).count()
else:
user = 0
if(user != 0):
headers = remember(request, username)
return HTTPFound(location = '/home', headers=headers)
else:
url = request.route_url('login', message="Invalid login
credentials.")
return HTTPFound(location=url)
and this is on the template login.html:
{% if message %}
<div class="alert alert-info">
{{message}}
</div>
{% endif %}
Could you please let me know, Whats wrong here?
Thanks in advance.
regards,
Laxmikant Gurnalkar
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