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

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

-- |
-- Module      : Amazonka.SES.Types.LambdaAction
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.SES.Types.LambdaAction 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 Amazonka.SES.Types.InvocationType

-- | When included in a receipt rule, this action calls an AWS Lambda
-- function and, optionally, publishes a notification to Amazon Simple
-- Notification Service (Amazon SNS).
--
-- To enable Amazon SES to call your AWS Lambda function or to publish to
-- an Amazon SNS topic of another account, Amazon SES must have permission
-- to access those resources. For information about giving permissions, see
-- the
-- <https://docs.aws.amazon.com/ses/latest/DeveloperGuide/receiving-email-permissions.html Amazon SES Developer Guide>.
--
-- For information about using AWS Lambda actions in receipt rules, see the
-- <https://docs.aws.amazon.com/ses/latest/DeveloperGuide/receiving-email-action-lambda.html Amazon SES Developer Guide>.
--
-- /See:/ 'newLambdaAction' smart constructor.
data LambdaAction = LambdaAction'
  { -- | The invocation type of the AWS Lambda function. An invocation type of
    -- @RequestResponse@ means that the execution of the function will
    -- immediately result in a response, and a value of @Event@ means that the
    -- function will be invoked asynchronously. The default value is @Event@.
    -- For information about AWS Lambda invocation types, see the
    -- <https://docs.aws.amazon.com/lambda/latest/dg/API_Invoke.html AWS Lambda Developer Guide>.
    --
    -- There is a 30-second timeout on @RequestResponse@ invocations. You
    -- should use @Event@ invocation in most cases. Use @RequestResponse@ only
    -- when you want to make a mail flow decision, such as whether to stop the
    -- receipt rule or the receipt rule set.
    LambdaAction -> Maybe InvocationType
invocationType :: Prelude.Maybe InvocationType,
    -- | The Amazon Resource Name (ARN) of the Amazon SNS topic to notify when
    -- the Lambda action is taken. An example of an Amazon SNS topic ARN is
    -- @arn:aws:sns:us-west-2:123456789012:MyTopic@. For more information about
    -- Amazon SNS topics, see the
    -- <https://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html Amazon SNS Developer Guide>.
    LambdaAction -> Maybe Text
topicArn :: Prelude.Maybe Prelude.Text,
    -- | The Amazon Resource Name (ARN) of the AWS Lambda function. An example of
    -- an AWS Lambda function ARN is
    -- @arn:aws:lambda:us-west-2:account-id:function:MyFunction@. For more
    -- information about AWS Lambda, see the
    -- <https://docs.aws.amazon.com/lambda/latest/dg/welcome.html AWS Lambda Developer Guide>.
    LambdaAction -> Text
functionArn :: Prelude.Text
  }
  deriving (LambdaAction -> LambdaAction -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: LambdaAction -> LambdaAction -> Bool
$c/= :: LambdaAction -> LambdaAction -> Bool
== :: LambdaAction -> LambdaAction -> Bool
$c== :: LambdaAction -> LambdaAction -> Bool
Prelude.Eq, ReadPrec [LambdaAction]
ReadPrec LambdaAction
Int -> ReadS LambdaAction
ReadS [LambdaAction]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [LambdaAction]
$creadListPrec :: ReadPrec [LambdaAction]
readPrec :: ReadPrec LambdaAction
$creadPrec :: ReadPrec LambdaAction
readList :: ReadS [LambdaAction]
$creadList :: ReadS [LambdaAction]
readsPrec :: Int -> ReadS LambdaAction
$creadsPrec :: Int -> ReadS LambdaAction
Prelude.Read, Int -> LambdaAction -> ShowS
[LambdaAction] -> ShowS
LambdaAction -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [LambdaAction] -> ShowS
$cshowList :: [LambdaAction] -> ShowS
show :: LambdaAction -> String
$cshow :: LambdaAction -> String
showsPrec :: Int -> LambdaAction -> ShowS
$cshowsPrec :: Int -> LambdaAction -> ShowS
Prelude.Show, forall x. Rep LambdaAction x -> LambdaAction
forall x. LambdaAction -> Rep LambdaAction x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep LambdaAction x -> LambdaAction
$cfrom :: forall x. LambdaAction -> Rep LambdaAction x
Prelude.Generic)

-- |
-- Create a value of 'LambdaAction' 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:
--
-- 'invocationType', 'lambdaAction_invocationType' - The invocation type of the AWS Lambda function. An invocation type of
-- @RequestResponse@ means that the execution of the function will
-- immediately result in a response, and a value of @Event@ means that the
-- function will be invoked asynchronously. The default value is @Event@.
-- For information about AWS Lambda invocation types, see the
-- <https://docs.aws.amazon.com/lambda/latest/dg/API_Invoke.html AWS Lambda Developer Guide>.
--
-- There is a 30-second timeout on @RequestResponse@ invocations. You
-- should use @Event@ invocation in most cases. Use @RequestResponse@ only
-- when you want to make a mail flow decision, such as whether to stop the
-- receipt rule or the receipt rule set.
--
-- 'topicArn', 'lambdaAction_topicArn' - The Amazon Resource Name (ARN) of the Amazon SNS topic to notify when
-- the Lambda action is taken. An example of an Amazon SNS topic ARN is
-- @arn:aws:sns:us-west-2:123456789012:MyTopic@. For more information about
-- Amazon SNS topics, see the
-- <https://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html Amazon SNS Developer Guide>.
--
-- 'functionArn', 'lambdaAction_functionArn' - The Amazon Resource Name (ARN) of the AWS Lambda function. An example of
-- an AWS Lambda function ARN is
-- @arn:aws:lambda:us-west-2:account-id:function:MyFunction@. For more
-- information about AWS Lambda, see the
-- <https://docs.aws.amazon.com/lambda/latest/dg/welcome.html AWS Lambda Developer Guide>.
newLambdaAction ::
  -- | 'functionArn'
  Prelude.Text ->
  LambdaAction
newLambdaAction :: Text -> LambdaAction
newLambdaAction Text
pFunctionArn_ =
  LambdaAction'
    { $sel:invocationType:LambdaAction' :: Maybe InvocationType
invocationType = forall a. Maybe a
Prelude.Nothing,
      $sel:topicArn:LambdaAction' :: Maybe Text
topicArn = forall a. Maybe a
Prelude.Nothing,
      $sel:functionArn:LambdaAction' :: Text
functionArn = Text
pFunctionArn_
    }

-- | The invocation type of the AWS Lambda function. An invocation type of
-- @RequestResponse@ means that the execution of the function will
-- immediately result in a response, and a value of @Event@ means that the
-- function will be invoked asynchronously. The default value is @Event@.
-- For information about AWS Lambda invocation types, see the
-- <https://docs.aws.amazon.com/lambda/latest/dg/API_Invoke.html AWS Lambda Developer Guide>.
--
-- There is a 30-second timeout on @RequestResponse@ invocations. You
-- should use @Event@ invocation in most cases. Use @RequestResponse@ only
-- when you want to make a mail flow decision, such as whether to stop the
-- receipt rule or the receipt rule set.
lambdaAction_invocationType :: Lens.Lens' LambdaAction (Prelude.Maybe InvocationType)
lambdaAction_invocationType :: Lens' LambdaAction (Maybe InvocationType)
lambdaAction_invocationType = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LambdaAction' {Maybe InvocationType
invocationType :: Maybe InvocationType
$sel:invocationType:LambdaAction' :: LambdaAction -> Maybe InvocationType
invocationType} -> Maybe InvocationType
invocationType) (\s :: LambdaAction
s@LambdaAction' {} Maybe InvocationType
a -> LambdaAction
s {$sel:invocationType:LambdaAction' :: Maybe InvocationType
invocationType = Maybe InvocationType
a} :: LambdaAction)

-- | The Amazon Resource Name (ARN) of the Amazon SNS topic to notify when
-- the Lambda action is taken. An example of an Amazon SNS topic ARN is
-- @arn:aws:sns:us-west-2:123456789012:MyTopic@. For more information about
-- Amazon SNS topics, see the
-- <https://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html Amazon SNS Developer Guide>.
lambdaAction_topicArn :: Lens.Lens' LambdaAction (Prelude.Maybe Prelude.Text)
lambdaAction_topicArn :: Lens' LambdaAction (Maybe Text)
lambdaAction_topicArn = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LambdaAction' {Maybe Text
topicArn :: Maybe Text
$sel:topicArn:LambdaAction' :: LambdaAction -> Maybe Text
topicArn} -> Maybe Text
topicArn) (\s :: LambdaAction
s@LambdaAction' {} Maybe Text
a -> LambdaAction
s {$sel:topicArn:LambdaAction' :: Maybe Text
topicArn = Maybe Text
a} :: LambdaAction)

-- | The Amazon Resource Name (ARN) of the AWS Lambda function. An example of
-- an AWS Lambda function ARN is
-- @arn:aws:lambda:us-west-2:account-id:function:MyFunction@. For more
-- information about AWS Lambda, see the
-- <https://docs.aws.amazon.com/lambda/latest/dg/welcome.html AWS Lambda Developer Guide>.
lambdaAction_functionArn :: Lens.Lens' LambdaAction Prelude.Text
lambdaAction_functionArn :: Lens' LambdaAction Text
lambdaAction_functionArn = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LambdaAction' {Text
functionArn :: Text
$sel:functionArn:LambdaAction' :: LambdaAction -> Text
functionArn} -> Text
functionArn) (\s :: LambdaAction
s@LambdaAction' {} Text
a -> LambdaAction
s {$sel:functionArn:LambdaAction' :: Text
functionArn = Text
a} :: LambdaAction)

instance Data.FromXML LambdaAction where
  parseXML :: [Node] -> Either String LambdaAction
parseXML [Node]
x =
    Maybe InvocationType -> Maybe Text -> Text -> LambdaAction
LambdaAction'
      forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"InvocationType")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"TopicArn")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String a
Data..@ Text
"FunctionArn")

instance Prelude.Hashable LambdaAction where
  hashWithSalt :: Int -> LambdaAction -> Int
hashWithSalt Int
_salt LambdaAction' {Maybe Text
Maybe InvocationType
Text
functionArn :: Text
topicArn :: Maybe Text
invocationType :: Maybe InvocationType
$sel:functionArn:LambdaAction' :: LambdaAction -> Text
$sel:topicArn:LambdaAction' :: LambdaAction -> Maybe Text
$sel:invocationType:LambdaAction' :: LambdaAction -> Maybe InvocationType
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe InvocationType
invocationType
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
topicArn
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
functionArn

instance Prelude.NFData LambdaAction where
  rnf :: LambdaAction -> ()
rnf LambdaAction' {Maybe Text
Maybe InvocationType
Text
functionArn :: Text
topicArn :: Maybe Text
invocationType :: Maybe InvocationType
$sel:functionArn:LambdaAction' :: LambdaAction -> Text
$sel:topicArn:LambdaAction' :: LambdaAction -> Maybe Text
$sel:invocationType:LambdaAction' :: LambdaAction -> Maybe InvocationType
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe InvocationType
invocationType
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
topicArn
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
functionArn

instance Data.ToQuery LambdaAction where
  toQuery :: LambdaAction -> QueryString
toQuery LambdaAction' {Maybe Text
Maybe InvocationType
Text
functionArn :: Text
topicArn :: Maybe Text
invocationType :: Maybe InvocationType
$sel:functionArn:LambdaAction' :: LambdaAction -> Text
$sel:topicArn:LambdaAction' :: LambdaAction -> Maybe Text
$sel:invocationType:LambdaAction' :: LambdaAction -> Maybe InvocationType
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"InvocationType" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe InvocationType
invocationType,
        ByteString
"TopicArn" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
topicArn,
        ByteString
"FunctionArn" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Text
functionArn
      ]