{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

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

-- |
-- Module      : Amazonka.WAF.CreateRegexMatchSet
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- This is __AWS WAF Classic__ documentation. For more information, see
-- <https://docs.aws.amazon.com/waf/latest/developerguide/classic-waf-chapter.html AWS WAF Classic>
-- in the developer guide.
--
-- __For the latest version of AWS WAF__, use the AWS WAFV2 API and see the
-- <https://docs.aws.amazon.com/waf/latest/developerguide/waf-chapter.html AWS WAF Developer Guide>.
-- With the latest version, AWS WAF has a single set of endpoints for
-- regional and global use.
--
-- Creates a RegexMatchSet. You then use UpdateRegexMatchSet to identify
-- the part of a web request that you want AWS WAF to inspect, such as the
-- values of the @User-Agent@ header or the query string. For example, you
-- can create a @RegexMatchSet@ that contains a @RegexMatchTuple@ that
-- looks for any requests with @User-Agent@ headers that match a
-- @RegexPatternSet@ with pattern @B[a\@]dB[o0]t@. You can then configure
-- AWS WAF to reject those requests.
--
-- To create and configure a @RegexMatchSet@, perform the following steps:
--
-- 1.  Use GetChangeToken to get the change token that you provide in the
--     @ChangeToken@ parameter of a @CreateRegexMatchSet@ request.
--
-- 2.  Submit a @CreateRegexMatchSet@ request.
--
-- 3.  Use @GetChangeToken@ to get the change token that you provide in the
--     @ChangeToken@ parameter of an @UpdateRegexMatchSet@ request.
--
-- 4.  Submit an UpdateRegexMatchSet request to specify the part of the
--     request that you want AWS WAF to inspect (for example, the header or
--     the URI) and the value, using a @RegexPatternSet@, that you want AWS
--     WAF to watch for.
--
-- For more information about how to use the AWS WAF API to allow or block
-- HTTP requests, see the
-- <https://docs.aws.amazon.com/waf/latest/developerguide/ AWS WAF Developer Guide>.
module Amazonka.WAF.CreateRegexMatchSet
  ( -- * Creating a Request
    CreateRegexMatchSet (..),
    newCreateRegexMatchSet,

    -- * Request Lenses
    createRegexMatchSet_name,
    createRegexMatchSet_changeToken,

    -- * Destructuring the Response
    CreateRegexMatchSetResponse (..),
    newCreateRegexMatchSetResponse,

    -- * Response Lenses
    createRegexMatchSetResponse_changeToken,
    createRegexMatchSetResponse_regexMatchSet,
    createRegexMatchSetResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response
import Amazonka.WAF.Types

-- | /See:/ 'newCreateRegexMatchSet' smart constructor.
data CreateRegexMatchSet = CreateRegexMatchSet'
  { -- | A friendly name or description of the RegexMatchSet. You can\'t change
    -- @Name@ after you create a @RegexMatchSet@.
    CreateRegexMatchSet -> Text
name :: Prelude.Text,
    -- | The value returned by the most recent call to GetChangeToken.
    CreateRegexMatchSet -> Text
changeToken :: Prelude.Text
  }
  deriving (CreateRegexMatchSet -> CreateRegexMatchSet -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: CreateRegexMatchSet -> CreateRegexMatchSet -> Bool
$c/= :: CreateRegexMatchSet -> CreateRegexMatchSet -> Bool
== :: CreateRegexMatchSet -> CreateRegexMatchSet -> Bool
$c== :: CreateRegexMatchSet -> CreateRegexMatchSet -> Bool
Prelude.Eq, ReadPrec [CreateRegexMatchSet]
ReadPrec CreateRegexMatchSet
Int -> ReadS CreateRegexMatchSet
ReadS [CreateRegexMatchSet]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [CreateRegexMatchSet]
$creadListPrec :: ReadPrec [CreateRegexMatchSet]
readPrec :: ReadPrec CreateRegexMatchSet
$creadPrec :: ReadPrec CreateRegexMatchSet
readList :: ReadS [CreateRegexMatchSet]
$creadList :: ReadS [CreateRegexMatchSet]
readsPrec :: Int -> ReadS CreateRegexMatchSet
$creadsPrec :: Int -> ReadS CreateRegexMatchSet
Prelude.Read, Int -> CreateRegexMatchSet -> ShowS
[CreateRegexMatchSet] -> ShowS
CreateRegexMatchSet -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [CreateRegexMatchSet] -> ShowS
$cshowList :: [CreateRegexMatchSet] -> ShowS
show :: CreateRegexMatchSet -> String
$cshow :: CreateRegexMatchSet -> String
showsPrec :: Int -> CreateRegexMatchSet -> ShowS
$cshowsPrec :: Int -> CreateRegexMatchSet -> ShowS
Prelude.Show, forall x. Rep CreateRegexMatchSet x -> CreateRegexMatchSet
forall x. CreateRegexMatchSet -> Rep CreateRegexMatchSet x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep CreateRegexMatchSet x -> CreateRegexMatchSet
$cfrom :: forall x. CreateRegexMatchSet -> Rep CreateRegexMatchSet x
Prelude.Generic)

-- |
-- Create a value of 'CreateRegexMatchSet' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'name', 'createRegexMatchSet_name' - A friendly name or description of the RegexMatchSet. You can\'t change
-- @Name@ after you create a @RegexMatchSet@.
--
-- 'changeToken', 'createRegexMatchSet_changeToken' - The value returned by the most recent call to GetChangeToken.
newCreateRegexMatchSet ::
  -- | 'name'
  Prelude.Text ->
  -- | 'changeToken'
  Prelude.Text ->
  CreateRegexMatchSet
newCreateRegexMatchSet :: Text -> Text -> CreateRegexMatchSet
newCreateRegexMatchSet Text
pName_ Text
pChangeToken_ =
  CreateRegexMatchSet'
    { $sel:name:CreateRegexMatchSet' :: Text
name = Text
pName_,
      $sel:changeToken:CreateRegexMatchSet' :: Text
changeToken = Text
pChangeToken_
    }

-- | A friendly name or description of the RegexMatchSet. You can\'t change
-- @Name@ after you create a @RegexMatchSet@.
createRegexMatchSet_name :: Lens.Lens' CreateRegexMatchSet Prelude.Text
createRegexMatchSet_name :: Lens' CreateRegexMatchSet Text
createRegexMatchSet_name = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\CreateRegexMatchSet' {Text
name :: Text
$sel:name:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
name} -> Text
name) (\s :: CreateRegexMatchSet
s@CreateRegexMatchSet' {} Text
a -> CreateRegexMatchSet
s {$sel:name:CreateRegexMatchSet' :: Text
name = Text
a} :: CreateRegexMatchSet)

-- | The value returned by the most recent call to GetChangeToken.
createRegexMatchSet_changeToken :: Lens.Lens' CreateRegexMatchSet Prelude.Text
createRegexMatchSet_changeToken :: Lens' CreateRegexMatchSet Text
createRegexMatchSet_changeToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\CreateRegexMatchSet' {Text
changeToken :: Text
$sel:changeToken:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
changeToken} -> Text
changeToken) (\s :: CreateRegexMatchSet
s@CreateRegexMatchSet' {} Text
a -> CreateRegexMatchSet
s {$sel:changeToken:CreateRegexMatchSet' :: Text
changeToken = Text
a} :: CreateRegexMatchSet)

instance Core.AWSRequest CreateRegexMatchSet where
  type
    AWSResponse CreateRegexMatchSet =
      CreateRegexMatchSetResponse
  request :: (Service -> Service)
-> CreateRegexMatchSet -> Request CreateRegexMatchSet
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy CreateRegexMatchSet
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse CreateRegexMatchSet)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe Text
-> Maybe RegexMatchSet -> Int -> CreateRegexMatchSetResponse
CreateRegexMatchSetResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"ChangeToken")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"RegexMatchSet")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable CreateRegexMatchSet where
  hashWithSalt :: Int -> CreateRegexMatchSet -> Int
hashWithSalt Int
_salt CreateRegexMatchSet' {Text
changeToken :: Text
name :: Text
$sel:changeToken:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
$sel:name:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
name
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
changeToken

instance Prelude.NFData CreateRegexMatchSet where
  rnf :: CreateRegexMatchSet -> ()
rnf CreateRegexMatchSet' {Text
changeToken :: Text
name :: Text
$sel:changeToken:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
$sel:name:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Text
name
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
changeToken

instance Data.ToHeaders CreateRegexMatchSet where
  toHeaders :: CreateRegexMatchSet -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"AWSWAF_20150824.CreateRegexMatchSet" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON CreateRegexMatchSet where
  toJSON :: CreateRegexMatchSet -> Value
toJSON CreateRegexMatchSet' {Text
changeToken :: Text
name :: Text
$sel:changeToken:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
$sel:name:CreateRegexMatchSet' :: CreateRegexMatchSet -> Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ forall a. a -> Maybe a
Prelude.Just (Key
"Name" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
name),
            forall a. a -> Maybe a
Prelude.Just (Key
"ChangeToken" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
changeToken)
          ]
      )

instance Data.ToPath CreateRegexMatchSet where
  toPath :: CreateRegexMatchSet -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery CreateRegexMatchSet where
  toQuery :: CreateRegexMatchSet -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newCreateRegexMatchSetResponse' smart constructor.
data CreateRegexMatchSetResponse = CreateRegexMatchSetResponse'
  { -- | The @ChangeToken@ that you used to submit the @CreateRegexMatchSet@
    -- request. You can also use this value to query the status of the request.
    -- For more information, see GetChangeTokenStatus.
    CreateRegexMatchSetResponse -> Maybe Text
changeToken :: Prelude.Maybe Prelude.Text,
    -- | A RegexMatchSet that contains no @RegexMatchTuple@ objects.
    CreateRegexMatchSetResponse -> Maybe RegexMatchSet
regexMatchSet :: Prelude.Maybe RegexMatchSet,
    -- | The response's http status code.
    CreateRegexMatchSetResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (CreateRegexMatchSetResponse -> CreateRegexMatchSetResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: CreateRegexMatchSetResponse -> CreateRegexMatchSetResponse -> Bool
$c/= :: CreateRegexMatchSetResponse -> CreateRegexMatchSetResponse -> Bool
== :: CreateRegexMatchSetResponse -> CreateRegexMatchSetResponse -> Bool
$c== :: CreateRegexMatchSetResponse -> CreateRegexMatchSetResponse -> Bool
Prelude.Eq, ReadPrec [CreateRegexMatchSetResponse]
ReadPrec CreateRegexMatchSetResponse
Int -> ReadS CreateRegexMatchSetResponse
ReadS [CreateRegexMatchSetResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [CreateRegexMatchSetResponse]
$creadListPrec :: ReadPrec [CreateRegexMatchSetResponse]
readPrec :: ReadPrec CreateRegexMatchSetResponse
$creadPrec :: ReadPrec CreateRegexMatchSetResponse
readList :: ReadS [CreateRegexMatchSetResponse]
$creadList :: ReadS [CreateRegexMatchSetResponse]
readsPrec :: Int -> ReadS CreateRegexMatchSetResponse
$creadsPrec :: Int -> ReadS CreateRegexMatchSetResponse
Prelude.Read, Int -> CreateRegexMatchSetResponse -> ShowS
[CreateRegexMatchSetResponse] -> ShowS
CreateRegexMatchSetResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [CreateRegexMatchSetResponse] -> ShowS
$cshowList :: [CreateRegexMatchSetResponse] -> ShowS
show :: CreateRegexMatchSetResponse -> String
$cshow :: CreateRegexMatchSetResponse -> String
showsPrec :: Int -> CreateRegexMatchSetResponse -> ShowS
$cshowsPrec :: Int -> CreateRegexMatchSetResponse -> ShowS
Prelude.Show, forall x.
Rep CreateRegexMatchSetResponse x -> CreateRegexMatchSetResponse
forall x.
CreateRegexMatchSetResponse -> Rep CreateRegexMatchSetResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep CreateRegexMatchSetResponse x -> CreateRegexMatchSetResponse
$cfrom :: forall x.
CreateRegexMatchSetResponse -> Rep CreateRegexMatchSetResponse x
Prelude.Generic)

-- |
-- Create a value of 'CreateRegexMatchSetResponse' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'changeToken', 'createRegexMatchSetResponse_changeToken' - The @ChangeToken@ that you used to submit the @CreateRegexMatchSet@
-- request. You can also use this value to query the status of the request.
-- For more information, see GetChangeTokenStatus.
--
-- 'regexMatchSet', 'createRegexMatchSetResponse_regexMatchSet' - A RegexMatchSet that contains no @RegexMatchTuple@ objects.
--
-- 'httpStatus', 'createRegexMatchSetResponse_httpStatus' - The response's http status code.
newCreateRegexMatchSetResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  CreateRegexMatchSetResponse
newCreateRegexMatchSetResponse :: Int -> CreateRegexMatchSetResponse
newCreateRegexMatchSetResponse Int
pHttpStatus_ =
  CreateRegexMatchSetResponse'
    { $sel:changeToken:CreateRegexMatchSetResponse' :: Maybe Text
changeToken =
        forall a. Maybe a
Prelude.Nothing,
      $sel:regexMatchSet:CreateRegexMatchSetResponse' :: Maybe RegexMatchSet
regexMatchSet = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:CreateRegexMatchSetResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The @ChangeToken@ that you used to submit the @CreateRegexMatchSet@
-- request. You can also use this value to query the status of the request.
-- For more information, see GetChangeTokenStatus.
createRegexMatchSetResponse_changeToken :: Lens.Lens' CreateRegexMatchSetResponse (Prelude.Maybe Prelude.Text)
createRegexMatchSetResponse_changeToken :: Lens' CreateRegexMatchSetResponse (Maybe Text)
createRegexMatchSetResponse_changeToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\CreateRegexMatchSetResponse' {Maybe Text
changeToken :: Maybe Text
$sel:changeToken:CreateRegexMatchSetResponse' :: CreateRegexMatchSetResponse -> Maybe Text
changeToken} -> Maybe Text
changeToken) (\s :: CreateRegexMatchSetResponse
s@CreateRegexMatchSetResponse' {} Maybe Text
a -> CreateRegexMatchSetResponse
s {$sel:changeToken:CreateRegexMatchSetResponse' :: Maybe Text
changeToken = Maybe Text
a} :: CreateRegexMatchSetResponse)

-- | A RegexMatchSet that contains no @RegexMatchTuple@ objects.
createRegexMatchSetResponse_regexMatchSet :: Lens.Lens' CreateRegexMatchSetResponse (Prelude.Maybe RegexMatchSet)
createRegexMatchSetResponse_regexMatchSet :: Lens' CreateRegexMatchSetResponse (Maybe RegexMatchSet)
createRegexMatchSetResponse_regexMatchSet = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\CreateRegexMatchSetResponse' {Maybe RegexMatchSet
regexMatchSet :: Maybe RegexMatchSet
$sel:regexMatchSet:CreateRegexMatchSetResponse' :: CreateRegexMatchSetResponse -> Maybe RegexMatchSet
regexMatchSet} -> Maybe RegexMatchSet
regexMatchSet) (\s :: CreateRegexMatchSetResponse
s@CreateRegexMatchSetResponse' {} Maybe RegexMatchSet
a -> CreateRegexMatchSetResponse
s {$sel:regexMatchSet:CreateRegexMatchSetResponse' :: Maybe RegexMatchSet
regexMatchSet = Maybe RegexMatchSet
a} :: CreateRegexMatchSetResponse)

-- | The response's http status code.
createRegexMatchSetResponse_httpStatus :: Lens.Lens' CreateRegexMatchSetResponse Prelude.Int
createRegexMatchSetResponse_httpStatus :: Lens' CreateRegexMatchSetResponse Int
createRegexMatchSetResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\CreateRegexMatchSetResponse' {Int
httpStatus :: Int
$sel:httpStatus:CreateRegexMatchSetResponse' :: CreateRegexMatchSetResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: CreateRegexMatchSetResponse
s@CreateRegexMatchSetResponse' {} Int
a -> CreateRegexMatchSetResponse
s {$sel:httpStatus:CreateRegexMatchSetResponse' :: Int
httpStatus = Int
a} :: CreateRegexMatchSetResponse)

instance Prelude.NFData CreateRegexMatchSetResponse where
  rnf :: CreateRegexMatchSetResponse -> ()
rnf CreateRegexMatchSetResponse' {Int
Maybe Text
Maybe RegexMatchSet
httpStatus :: Int
regexMatchSet :: Maybe RegexMatchSet
changeToken :: Maybe Text
$sel:httpStatus:CreateRegexMatchSetResponse' :: CreateRegexMatchSetResponse -> Int
$sel:regexMatchSet:CreateRegexMatchSetResponse' :: CreateRegexMatchSetResponse -> Maybe RegexMatchSet
$sel:changeToken:CreateRegexMatchSetResponse' :: CreateRegexMatchSetResponse -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
changeToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe RegexMatchSet
regexMatchSet
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus