def register():
"""
Registration controller.
Presents the registration view and handles registration requests.
Returns:
obj: Either render_template or redirect
"""
if request.method == 'POST':
error = None
try:
# Get account singleton and try register user
account = Account()
user = account.register(request)
except Exception as err:
# Registration error to be flashed
error = err
if error:
flash(str(error))
else:
# Registration successful so redirect
flash("Please login to get started!")
return redirect(url_for('account.login'))
return render_template('account/register.html')
