snippet showing how to have a user login into a Cognito User Pool

cognito_login.py

resp=client.initiate_auth(
                 ClientId=os.getenv('CLIENT_ID'),
                 AuthFlow='USER_PASSWORD_AUTH',
                 AuthParameters={
                     'USERNAME': email,
                     'SECRET_HASH': get_secret_hash(email, os.getenv('CLIENT_ID'), os.getenv('CLIENT_SECRET')),
                     'PASSWORD': password,
                  })

        return resp