{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE OverloadedStrings  #-}
{-# LANGUAGE RecordWildCards    #-}
{-# LANGUAGE TypeFamilies       #-}

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-binds   #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Network.AWS.CognitoIdentityProvider.AdminGetUser
-- Copyright   : (c) 2013-2016 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Gets the specified user by user name in a user pool as an administrator. Works on any user.
module Network.AWS.CognitoIdentityProvider.AdminGetUser
    (
    -- * Creating a Request
      adminGetUser
    , AdminGetUser
    -- * Request Lenses
    , aguUserPoolId
    , aguUsername

    -- * Destructuring the Response
    , adminGetUserResponse
    , AdminGetUserResponse
    -- * Response Lenses
    , agursEnabled
    , agursUserStatus
    , agursUserAttributes
    , agursUserCreateDate
    , agursMFAOptions
    , agursUserLastModifiedDate
    , agursResponseStatus
    , agursUsername
    ) where

import           Network.AWS.CognitoIdentityProvider.Types
import           Network.AWS.CognitoIdentityProvider.Types.Product
import           Network.AWS.Lens
import           Network.AWS.Prelude
import           Network.AWS.Request
import           Network.AWS.Response

-- | Represents the request to get the specified user as an administrator.
--
-- /See:/ 'adminGetUser' smart constructor.
data AdminGetUser = AdminGetUser'
    { _aguUserPoolId :: !Text
    , _aguUsername   :: !(Sensitive Text)
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'AdminGetUser' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'aguUserPoolId'
--
-- * 'aguUsername'
adminGetUser
    :: Text -- ^ 'aguUserPoolId'
    -> Text -- ^ 'aguUsername'
    -> AdminGetUser
adminGetUser pUserPoolId_ pUsername_ =
    AdminGetUser'
    { _aguUserPoolId = pUserPoolId_
    , _aguUsername = _Sensitive # pUsername_
    }

-- | The user pool ID for the user pool where you want to get information about the user.
aguUserPoolId :: Lens' AdminGetUser Text
aguUserPoolId = lens _aguUserPoolId (\ s a -> s{_aguUserPoolId = a});

-- | The user name of the user you wish to retrieve.
aguUsername :: Lens' AdminGetUser Text
aguUsername = lens _aguUsername (\ s a -> s{_aguUsername = a}) . _Sensitive;

instance AWSRequest AdminGetUser where
        type Rs AdminGetUser = AdminGetUserResponse
        request = postJSON cognitoIdentityProvider
        response
          = receiveJSON
              (\ s h x ->
                 AdminGetUserResponse' <$>
                   (x .?> "Enabled") <*> (x .?> "UserStatus") <*>
                     (x .?> "UserAttributes" .!@ mempty)
                     <*> (x .?> "UserCreateDate")
                     <*> (x .?> "MFAOptions" .!@ mempty)
                     <*> (x .?> "UserLastModifiedDate")
                     <*> (pure (fromEnum s))
                     <*> (x .:> "Username"))

instance Hashable AdminGetUser

instance NFData AdminGetUser

instance ToHeaders AdminGetUser where
        toHeaders
          = const
              (mconcat
                 ["X-Amz-Target" =#
                    ("AWSCognitoIdentityProviderService.AdminGetUser" ::
                       ByteString),
                  "Content-Type" =#
                    ("application/x-amz-json-1.1" :: ByteString)])

instance ToJSON AdminGetUser where
        toJSON AdminGetUser'{..}
          = object
              (catMaybes
                 [Just ("UserPoolId" .= _aguUserPoolId),
                  Just ("Username" .= _aguUsername)])

instance ToPath AdminGetUser where
        toPath = const "/"

instance ToQuery AdminGetUser where
        toQuery = const mempty

-- | Represents the response from the server from the request to get the specified user as an administrator.
--
-- /See:/ 'adminGetUserResponse' smart constructor.
data AdminGetUserResponse = AdminGetUserResponse'
    { _agursEnabled              :: !(Maybe Bool)
    , _agursUserStatus           :: !(Maybe UserStatusType)
    , _agursUserAttributes       :: !(Maybe [AttributeType])
    , _agursUserCreateDate       :: !(Maybe POSIX)
    , _agursMFAOptions           :: !(Maybe [MFAOptionType])
    , _agursUserLastModifiedDate :: !(Maybe POSIX)
    , _agursResponseStatus       :: !Int
    , _agursUsername             :: !(Sensitive Text)
    } deriving (Eq,Read,Show,Data,Typeable,Generic)

-- | Creates a value of 'AdminGetUserResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'agursEnabled'
--
-- * 'agursUserStatus'
--
-- * 'agursUserAttributes'
--
-- * 'agursUserCreateDate'
--
-- * 'agursMFAOptions'
--
-- * 'agursUserLastModifiedDate'
--
-- * 'agursResponseStatus'
--
-- * 'agursUsername'
adminGetUserResponse
    :: Int -- ^ 'agursResponseStatus'
    -> Text -- ^ 'agursUsername'
    -> AdminGetUserResponse
adminGetUserResponse pResponseStatus_ pUsername_ =
    AdminGetUserResponse'
    { _agursEnabled = Nothing
    , _agursUserStatus = Nothing
    , _agursUserAttributes = Nothing
    , _agursUserCreateDate = Nothing
    , _agursMFAOptions = Nothing
    , _agursUserLastModifiedDate = Nothing
    , _agursResponseStatus = pResponseStatus_
    , _agursUsername = _Sensitive # pUsername_
    }

-- | Indicates that the status is enabled.
agursEnabled :: Lens' AdminGetUserResponse (Maybe Bool)
agursEnabled = lens _agursEnabled (\ s a -> s{_agursEnabled = a});

-- | The user status. Can be one of the following:
--
-- -   UNCONFIRMED - User has been created but not confirmed.
-- -   CONFIRMED - User has been confirmed.
-- -   ARCHIVED - User is no longer active.
-- -   COMPROMISED - User is disabled due to a potential security threat.
-- -   UNKNOWN - User status is not known.
agursUserStatus :: Lens' AdminGetUserResponse (Maybe UserStatusType)
agursUserStatus = lens _agursUserStatus (\ s a -> s{_agursUserStatus = a});

-- | An array of name-value pairs representing user attributes.
agursUserAttributes :: Lens' AdminGetUserResponse [AttributeType]
agursUserAttributes = lens _agursUserAttributes (\ s a -> s{_agursUserAttributes = a}) . _Default . _Coerce;

-- | The date the user was created.
agursUserCreateDate :: Lens' AdminGetUserResponse (Maybe UTCTime)
agursUserCreateDate = lens _agursUserCreateDate (\ s a -> s{_agursUserCreateDate = a}) . mapping _Time;

-- | Specifies the options for MFA (e.g., email or phone number).
agursMFAOptions :: Lens' AdminGetUserResponse [MFAOptionType]
agursMFAOptions = lens _agursMFAOptions (\ s a -> s{_agursMFAOptions = a}) . _Default . _Coerce;

-- | The date the user was last modified.
agursUserLastModifiedDate :: Lens' AdminGetUserResponse (Maybe UTCTime)
agursUserLastModifiedDate = lens _agursUserLastModifiedDate (\ s a -> s{_agursUserLastModifiedDate = a}) . mapping _Time;

-- | The response status code.
agursResponseStatus :: Lens' AdminGetUserResponse Int
agursResponseStatus = lens _agursResponseStatus (\ s a -> s{_agursResponseStatus = a});

-- | The user name of the user about whom you are receiving information.
agursUsername :: Lens' AdminGetUserResponse Text
agursUsername = lens _agursUsername (\ s a -> s{_agursUsername = a}) . _Sensitive;

instance NFData AdminGetUserResponse