Files
notifications-admin/app/main/forms.py
2015-12-14 13:25:27 +00:00

87 lines
3.5 KiB
Python

from datetime import datetime
from flask import session
from flask_wtf import Form
from wtforms import StringField, PasswordField
from wtforms.validators import DataRequired, Email, Length, Regexp
from app.main.dao import verify_codes_dao
from app.main.encryption import check_hash
from app.main.validators import Blacklist
class LoginForm(Form):
email_address = StringField('Email address', validators=[
Length(min=5, max=255),
DataRequired(message='Email cannot be empty'),
Email(message='Please enter a valid email address')
])
password = PasswordField('Password', validators=[
DataRequired(message='Please enter your password')
])
gov_uk_email = "(^[^@^\\s]+@[^@^\\.^\\s]+(\\.[^@^\\.^\\s]*)*.gov.uk)"
mobile_number = "^\\+44[\\d]{10}$"
verify_code = '^\d{5}$'
class RegisterUserForm(Form):
name = StringField('Full name',
validators=[DataRequired(message='Name can not be empty')])
email_address = StringField('Email address', validators=[
Length(min=5, max=255),
DataRequired(message='Email cannot be empty'),
Email(message='Please enter a valid email address'),
Regexp(regex=gov_uk_email, message='Please enter a gov.uk email address')
])
mobile_number = StringField('Mobile phone number',
validators=[DataRequired(message='Please enter your mobile number'),
Regexp(regex=mobile_number, message='Please enter a +44 mobile number')])
password = PasswordField('Create a password',
validators=[DataRequired(message='Please enter your password'),
Length(10, 255, message='Password must be at least 10 characters'),
Blacklist(message='That password is blacklisted, too common')])
class TwoFactorForm(Form):
sms_code = StringField('sms code', validators=[DataRequired(message='Please enter your code'),
Regexp(regex=verify_code, message='Code must be 5 digits')])
def validate_sms_code(self, a):
code = verify_codes_dao.get_code(session['user_id'], 'sms')
validate_code(self.sms_code, code)
class VerifyForm(Form):
sms_code = StringField("Text message confirmation code",
validators=[DataRequired(message='SMS code can not be empty'),
Regexp(regex=verify_code, message='Code must be 5 digits')])
email_code = StringField("Email confirmation code",
validators=[DataRequired(message='Email code can not be empty'),
Regexp(regex=verify_code, message='Code must be 5 digits')])
def validate_email_code(self, a):
print('validating the email_code')
code = verify_codes_dao.get_code(session['user_id'], 'email')
validate_code(self.email_code, code)
def validate_sms_code(self, a):
code = verify_codes_dao.get_code(session['user_id'], 'sms')
validate_code(self.sms_code, code)
def validate_code(field, code):
if code.expiry_datetime < datetime.now():
field.errors.append('Code has expired')
return False
if field.data is not None:
if check_hash(field.data, code.code) is False:
field.errors.append('Code does not match')
return False
else:
verify_codes_dao.use_code(code.id)
return True
else:
return True