mirror of
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52 lines
2.0 KiB
Python
52 lines
2.0 KiB
Python
from random import randint
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from flask import url_for, current_app
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from itsdangerous import URLSafeTimedSerializer, SignatureExpired
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from app.main.dao import verify_codes_dao
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from app import notifications_api_client
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def create_verify_code():
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return ''.join(["%s" % randint(0, 9) for _ in range(0, 5)])
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def send_sms_code(user_id, mobile_number):
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sms_code = create_verify_code()
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verify_codes_dao.add_code(user_id=user_id, code=sms_code, code_type='sms')
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notifications_api_client.send_sms(mobile_number=mobile_number,
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message=sms_code)
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return sms_code
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def send_email_code(user_id, email):
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email_code = create_verify_code()
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verify_codes_dao.add_code(user_id=user_id, code=email_code, code_type='email')
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notifications_api_client.send_email(email_address=email,
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from_address='notify@digital.cabinet-office.gov.uk',
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message=email_code,
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subject='Verification code')
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return email_code
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def send_change_password_email(email):
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link_to_change_password = url_for('.new_password', token=generate_token(email), _external=True)
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notifications_api_client.send_email(email_address=email,
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from_address='notify@digital.cabinet-office.gov.uk',
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message=link_to_change_password,
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subject='Reset password for GOV.UK Notify')
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def generate_token(email):
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ser = URLSafeTimedSerializer(current_app.config['SECRET_KEY'])
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return ser.dumps(email, current_app.config.get('DANGEROUS_SALT'))
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def check_token(token):
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ser = URLSafeTimedSerializer(current_app.config['SECRET_KEY'])
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try:
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email = ser.loads(token, max_age=current_app.config['TOKEN_MAX_AGE_SECONDS'],
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salt=current_app.config.get('DANGEROUS_SALT'))
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return email
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except SignatureExpired as e:
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current_app.logger.info('token expired %s' % e)
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