CognitoUserPoolPasswordPolicy.hs

{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html

module Stratosphere.ResourceProperties.CognitoUserPoolPasswordPolicy where

import Control.Lens hiding ((.=))
import Data.Aeson
import Data.Maybe (catMaybes)
import Data.Monoid (mempty)
import Data.Text

import Stratosphere.Values


-- | Full data type definition for CognitoUserPoolPasswordPolicy. See
-- 'cognitoUserPoolPasswordPolicy' for a more convenient constructor.
data CognitoUserPoolPasswordPolicy =
  CognitoUserPoolPasswordPolicy
  { _cognitoUserPoolPasswordPolicyMinimumLength :: Maybe (Val Integer')
  , _cognitoUserPoolPasswordPolicyRequireLowercase :: Maybe (Val Bool')
  , _cognitoUserPoolPasswordPolicyRequireNumbers :: Maybe (Val Bool')
  , _cognitoUserPoolPasswordPolicyRequireSymbols :: Maybe (Val Bool')
  , _cognitoUserPoolPasswordPolicyRequireUppercase :: Maybe (Val Bool')
  } deriving (Show, Eq)

instance ToJSON CognitoUserPoolPasswordPolicy where
  toJSON CognitoUserPoolPasswordPolicy{..} =
    object $
    catMaybes
    [ ("MinimumLength" .=) <$> _cognitoUserPoolPasswordPolicyMinimumLength
    , ("RequireLowercase" .=) <$> _cognitoUserPoolPasswordPolicyRequireLowercase
    , ("RequireNumbers" .=) <$> _cognitoUserPoolPasswordPolicyRequireNumbers
    , ("RequireSymbols" .=) <$> _cognitoUserPoolPasswordPolicyRequireSymbols
    , ("RequireUppercase" .=) <$> _cognitoUserPoolPasswordPolicyRequireUppercase
    ]

instance FromJSON CognitoUserPoolPasswordPolicy where
  parseJSON (Object obj) =
    CognitoUserPoolPasswordPolicy <$>
      obj .:? "MinimumLength" <*>
      obj .:? "RequireLowercase" <*>
      obj .:? "RequireNumbers" <*>
      obj .:? "RequireSymbols" <*>
      obj .:? "RequireUppercase"
  parseJSON _ = mempty

-- | Constructor for 'CognitoUserPoolPasswordPolicy' containing required
-- fields as arguments.
cognitoUserPoolPasswordPolicy
  :: CognitoUserPoolPasswordPolicy
cognitoUserPoolPasswordPolicy  =
  CognitoUserPoolPasswordPolicy
  { _cognitoUserPoolPasswordPolicyMinimumLength = Nothing
  , _cognitoUserPoolPasswordPolicyRequireLowercase = Nothing
  , _cognitoUserPoolPasswordPolicyRequireNumbers = Nothing
  , _cognitoUserPoolPasswordPolicyRequireSymbols = Nothing
  , _cognitoUserPoolPasswordPolicyRequireUppercase = Nothing
  }

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-minimumlength
cupppMinimumLength :: Lens' CognitoUserPoolPasswordPolicy (Maybe (Val Integer'))
cupppMinimumLength = lens _cognitoUserPoolPasswordPolicyMinimumLength (\s a -> s { _cognitoUserPoolPasswordPolicyMinimumLength = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requirelowercase
cupppRequireLowercase :: Lens' CognitoUserPoolPasswordPolicy (Maybe (Val Bool'))
cupppRequireLowercase = lens _cognitoUserPoolPasswordPolicyRequireLowercase (\s a -> s { _cognitoUserPoolPasswordPolicyRequireLowercase = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requirenumbers
cupppRequireNumbers :: Lens' CognitoUserPoolPasswordPolicy (Maybe (Val Bool'))
cupppRequireNumbers = lens _cognitoUserPoolPasswordPolicyRequireNumbers (\s a -> s { _cognitoUserPoolPasswordPolicyRequireNumbers = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requiresymbols
cupppRequireSymbols :: Lens' CognitoUserPoolPasswordPolicy (Maybe (Val Bool'))
cupppRequireSymbols = lens _cognitoUserPoolPasswordPolicyRequireSymbols (\s a -> s { _cognitoUserPoolPasswordPolicyRequireSymbols = a })

-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requireuppercase
cupppRequireUppercase :: Lens' CognitoUserPoolPasswordPolicy (Maybe (Val Bool'))
cupppRequireUppercase = lens _cognitoUserPoolPasswordPolicyRequireUppercase (\s a -> s { _cognitoUserPoolPasswordPolicyRequireUppercase = a })