{-# 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.SWF.Types.StartLambdaFunctionFailedEventAttributes
-- Copyright   : (c) 2013-2021 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.SWF.Types.StartLambdaFunctionFailedEventAttributes where

import qualified Amazonka.Core as Core
import qualified Amazonka.Lens as Lens
import qualified Amazonka.Prelude as Prelude
import Amazonka.SWF.Types.StartLambdaFunctionFailedCause

-- | Provides the details of the @StartLambdaFunctionFailed@ event. It isn\'t
-- set for other event types.
--
-- /See:/ 'newStartLambdaFunctionFailedEventAttributes' smart constructor.
data StartLambdaFunctionFailedEventAttributes = StartLambdaFunctionFailedEventAttributes'
  { -- | The ID of the @ActivityTaskScheduled@ event that was recorded when this
    -- activity task was scheduled. To help diagnose issues, use this
    -- information to trace back the chain of events leading up to this event.
    StartLambdaFunctionFailedEventAttributes -> Maybe Integer
scheduledEventId :: Prelude.Maybe Prelude.Integer,
    -- | The cause of the failure. To help diagnose issues, use this information
    -- to trace back the chain of events leading up to this event.
    --
    -- If @cause@ is set to @OPERATION_NOT_PERMITTED@, the decision failed
    -- because the IAM role attached to the execution lacked sufficient
    -- permissions. For details and example IAM policies, see
    -- <https://docs.aws.amazon.com/amazonswf/latest/developerguide/lambda-task.html Lambda Tasks>
    -- in the /Amazon SWF Developer Guide/.
    StartLambdaFunctionFailedEventAttributes
-> Maybe StartLambdaFunctionFailedCause
cause :: Prelude.Maybe StartLambdaFunctionFailedCause,
    -- | A description that can help diagnose the cause of the fault.
    StartLambdaFunctionFailedEventAttributes -> Maybe Text
message :: Prelude.Maybe Prelude.Text
  }
  deriving (StartLambdaFunctionFailedEventAttributes
-> StartLambdaFunctionFailedEventAttributes -> Bool
(StartLambdaFunctionFailedEventAttributes
 -> StartLambdaFunctionFailedEventAttributes -> Bool)
-> (StartLambdaFunctionFailedEventAttributes
    -> StartLambdaFunctionFailedEventAttributes -> Bool)
-> Eq StartLambdaFunctionFailedEventAttributes
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: StartLambdaFunctionFailedEventAttributes
-> StartLambdaFunctionFailedEventAttributes -> Bool
$c/= :: StartLambdaFunctionFailedEventAttributes
-> StartLambdaFunctionFailedEventAttributes -> Bool
== :: StartLambdaFunctionFailedEventAttributes
-> StartLambdaFunctionFailedEventAttributes -> Bool
$c== :: StartLambdaFunctionFailedEventAttributes
-> StartLambdaFunctionFailedEventAttributes -> Bool
Prelude.Eq, ReadPrec [StartLambdaFunctionFailedEventAttributes]
ReadPrec StartLambdaFunctionFailedEventAttributes
Int -> ReadS StartLambdaFunctionFailedEventAttributes
ReadS [StartLambdaFunctionFailedEventAttributes]
(Int -> ReadS StartLambdaFunctionFailedEventAttributes)
-> ReadS [StartLambdaFunctionFailedEventAttributes]
-> ReadPrec StartLambdaFunctionFailedEventAttributes
-> ReadPrec [StartLambdaFunctionFailedEventAttributes]
-> Read StartLambdaFunctionFailedEventAttributes
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [StartLambdaFunctionFailedEventAttributes]
$creadListPrec :: ReadPrec [StartLambdaFunctionFailedEventAttributes]
readPrec :: ReadPrec StartLambdaFunctionFailedEventAttributes
$creadPrec :: ReadPrec StartLambdaFunctionFailedEventAttributes
readList :: ReadS [StartLambdaFunctionFailedEventAttributes]
$creadList :: ReadS [StartLambdaFunctionFailedEventAttributes]
readsPrec :: Int -> ReadS StartLambdaFunctionFailedEventAttributes
$creadsPrec :: Int -> ReadS StartLambdaFunctionFailedEventAttributes
Prelude.Read, Int -> StartLambdaFunctionFailedEventAttributes -> ShowS
[StartLambdaFunctionFailedEventAttributes] -> ShowS
StartLambdaFunctionFailedEventAttributes -> String
(Int -> StartLambdaFunctionFailedEventAttributes -> ShowS)
-> (StartLambdaFunctionFailedEventAttributes -> String)
-> ([StartLambdaFunctionFailedEventAttributes] -> ShowS)
-> Show StartLambdaFunctionFailedEventAttributes
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [StartLambdaFunctionFailedEventAttributes] -> ShowS
$cshowList :: [StartLambdaFunctionFailedEventAttributes] -> ShowS
show :: StartLambdaFunctionFailedEventAttributes -> String
$cshow :: StartLambdaFunctionFailedEventAttributes -> String
showsPrec :: Int -> StartLambdaFunctionFailedEventAttributes -> ShowS
$cshowsPrec :: Int -> StartLambdaFunctionFailedEventAttributes -> ShowS
Prelude.Show, (forall x.
 StartLambdaFunctionFailedEventAttributes
 -> Rep StartLambdaFunctionFailedEventAttributes x)
-> (forall x.
    Rep StartLambdaFunctionFailedEventAttributes x
    -> StartLambdaFunctionFailedEventAttributes)
-> Generic StartLambdaFunctionFailedEventAttributes
forall x.
Rep StartLambdaFunctionFailedEventAttributes x
-> StartLambdaFunctionFailedEventAttributes
forall x.
StartLambdaFunctionFailedEventAttributes
-> Rep StartLambdaFunctionFailedEventAttributes x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep StartLambdaFunctionFailedEventAttributes x
-> StartLambdaFunctionFailedEventAttributes
$cfrom :: forall x.
StartLambdaFunctionFailedEventAttributes
-> Rep StartLambdaFunctionFailedEventAttributes x
Prelude.Generic)

-- |
-- Create a value of 'StartLambdaFunctionFailedEventAttributes' 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:
--
-- 'scheduledEventId', 'startLambdaFunctionFailedEventAttributes_scheduledEventId' - The ID of the @ActivityTaskScheduled@ event that was recorded when this
-- activity task was scheduled. To help diagnose issues, use this
-- information to trace back the chain of events leading up to this event.
--
-- 'cause', 'startLambdaFunctionFailedEventAttributes_cause' - The cause of the failure. To help diagnose issues, use this information
-- to trace back the chain of events leading up to this event.
--
-- If @cause@ is set to @OPERATION_NOT_PERMITTED@, the decision failed
-- because the IAM role attached to the execution lacked sufficient
-- permissions. For details and example IAM policies, see
-- <https://docs.aws.amazon.com/amazonswf/latest/developerguide/lambda-task.html Lambda Tasks>
-- in the /Amazon SWF Developer Guide/.
--
-- 'message', 'startLambdaFunctionFailedEventAttributes_message' - A description that can help diagnose the cause of the fault.
newStartLambdaFunctionFailedEventAttributes ::
  StartLambdaFunctionFailedEventAttributes
newStartLambdaFunctionFailedEventAttributes :: StartLambdaFunctionFailedEventAttributes
newStartLambdaFunctionFailedEventAttributes =
  StartLambdaFunctionFailedEventAttributes' :: Maybe Integer
-> Maybe StartLambdaFunctionFailedCause
-> Maybe Text
-> StartLambdaFunctionFailedEventAttributes
StartLambdaFunctionFailedEventAttributes'
    { $sel:scheduledEventId:StartLambdaFunctionFailedEventAttributes' :: Maybe Integer
scheduledEventId =
        Maybe Integer
forall a. Maybe a
Prelude.Nothing,
      $sel:cause:StartLambdaFunctionFailedEventAttributes' :: Maybe StartLambdaFunctionFailedCause
cause = Maybe StartLambdaFunctionFailedCause
forall a. Maybe a
Prelude.Nothing,
      $sel:message:StartLambdaFunctionFailedEventAttributes' :: Maybe Text
message = Maybe Text
forall a. Maybe a
Prelude.Nothing
    }

-- | The ID of the @ActivityTaskScheduled@ event that was recorded when this
-- activity task was scheduled. To help diagnose issues, use this
-- information to trace back the chain of events leading up to this event.
startLambdaFunctionFailedEventAttributes_scheduledEventId :: Lens.Lens' StartLambdaFunctionFailedEventAttributes (Prelude.Maybe Prelude.Integer)
startLambdaFunctionFailedEventAttributes_scheduledEventId :: (Maybe Integer -> f (Maybe Integer))
-> StartLambdaFunctionFailedEventAttributes
-> f StartLambdaFunctionFailedEventAttributes
startLambdaFunctionFailedEventAttributes_scheduledEventId = (StartLambdaFunctionFailedEventAttributes -> Maybe Integer)
-> (StartLambdaFunctionFailedEventAttributes
    -> Maybe Integer -> StartLambdaFunctionFailedEventAttributes)
-> Lens
     StartLambdaFunctionFailedEventAttributes
     StartLambdaFunctionFailedEventAttributes
     (Maybe Integer)
     (Maybe Integer)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\StartLambdaFunctionFailedEventAttributes' {Maybe Integer
scheduledEventId :: Maybe Integer
$sel:scheduledEventId:StartLambdaFunctionFailedEventAttributes' :: StartLambdaFunctionFailedEventAttributes -> Maybe Integer
scheduledEventId} -> Maybe Integer
scheduledEventId) (\s :: StartLambdaFunctionFailedEventAttributes
s@StartLambdaFunctionFailedEventAttributes' {} Maybe Integer
a -> StartLambdaFunctionFailedEventAttributes
s {$sel:scheduledEventId:StartLambdaFunctionFailedEventAttributes' :: Maybe Integer
scheduledEventId = Maybe Integer
a} :: StartLambdaFunctionFailedEventAttributes)

-- | The cause of the failure. To help diagnose issues, use this information
-- to trace back the chain of events leading up to this event.
--
-- If @cause@ is set to @OPERATION_NOT_PERMITTED@, the decision failed
-- because the IAM role attached to the execution lacked sufficient
-- permissions. For details and example IAM policies, see
-- <https://docs.aws.amazon.com/amazonswf/latest/developerguide/lambda-task.html Lambda Tasks>
-- in the /Amazon SWF Developer Guide/.
startLambdaFunctionFailedEventAttributes_cause :: Lens.Lens' StartLambdaFunctionFailedEventAttributes (Prelude.Maybe StartLambdaFunctionFailedCause)
startLambdaFunctionFailedEventAttributes_cause :: (Maybe StartLambdaFunctionFailedCause
 -> f (Maybe StartLambdaFunctionFailedCause))
-> StartLambdaFunctionFailedEventAttributes
-> f StartLambdaFunctionFailedEventAttributes
startLambdaFunctionFailedEventAttributes_cause = (StartLambdaFunctionFailedEventAttributes
 -> Maybe StartLambdaFunctionFailedCause)
-> (StartLambdaFunctionFailedEventAttributes
    -> Maybe StartLambdaFunctionFailedCause
    -> StartLambdaFunctionFailedEventAttributes)
-> Lens
     StartLambdaFunctionFailedEventAttributes
     StartLambdaFunctionFailedEventAttributes
     (Maybe StartLambdaFunctionFailedCause)
     (Maybe StartLambdaFunctionFailedCause)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\StartLambdaFunctionFailedEventAttributes' {Maybe StartLambdaFunctionFailedCause
cause :: Maybe StartLambdaFunctionFailedCause
$sel:cause:StartLambdaFunctionFailedEventAttributes' :: StartLambdaFunctionFailedEventAttributes
-> Maybe StartLambdaFunctionFailedCause
cause} -> Maybe StartLambdaFunctionFailedCause
cause) (\s :: StartLambdaFunctionFailedEventAttributes
s@StartLambdaFunctionFailedEventAttributes' {} Maybe StartLambdaFunctionFailedCause
a -> StartLambdaFunctionFailedEventAttributes
s {$sel:cause:StartLambdaFunctionFailedEventAttributes' :: Maybe StartLambdaFunctionFailedCause
cause = Maybe StartLambdaFunctionFailedCause
a} :: StartLambdaFunctionFailedEventAttributes)

-- | A description that can help diagnose the cause of the fault.
startLambdaFunctionFailedEventAttributes_message :: Lens.Lens' StartLambdaFunctionFailedEventAttributes (Prelude.Maybe Prelude.Text)
startLambdaFunctionFailedEventAttributes_message :: (Maybe Text -> f (Maybe Text))
-> StartLambdaFunctionFailedEventAttributes
-> f StartLambdaFunctionFailedEventAttributes
startLambdaFunctionFailedEventAttributes_message = (StartLambdaFunctionFailedEventAttributes -> Maybe Text)
-> (StartLambdaFunctionFailedEventAttributes
    -> Maybe Text -> StartLambdaFunctionFailedEventAttributes)
-> Lens
     StartLambdaFunctionFailedEventAttributes
     StartLambdaFunctionFailedEventAttributes
     (Maybe Text)
     (Maybe Text)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\StartLambdaFunctionFailedEventAttributes' {Maybe Text
message :: Maybe Text
$sel:message:StartLambdaFunctionFailedEventAttributes' :: StartLambdaFunctionFailedEventAttributes -> Maybe Text
message} -> Maybe Text
message) (\s :: StartLambdaFunctionFailedEventAttributes
s@StartLambdaFunctionFailedEventAttributes' {} Maybe Text
a -> StartLambdaFunctionFailedEventAttributes
s {$sel:message:StartLambdaFunctionFailedEventAttributes' :: Maybe Text
message = Maybe Text
a} :: StartLambdaFunctionFailedEventAttributes)

instance
  Core.FromJSON
    StartLambdaFunctionFailedEventAttributes
  where
  parseJSON :: Value -> Parser StartLambdaFunctionFailedEventAttributes
parseJSON =
    String
-> (Object -> Parser StartLambdaFunctionFailedEventAttributes)
-> Value
-> Parser StartLambdaFunctionFailedEventAttributes
forall a. String -> (Object -> Parser a) -> Value -> Parser a
Core.withObject
      String
"StartLambdaFunctionFailedEventAttributes"
      ( \Object
x ->
          Maybe Integer
-> Maybe StartLambdaFunctionFailedCause
-> Maybe Text
-> StartLambdaFunctionFailedEventAttributes
StartLambdaFunctionFailedEventAttributes'
            (Maybe Integer
 -> Maybe StartLambdaFunctionFailedCause
 -> Maybe Text
 -> StartLambdaFunctionFailedEventAttributes)
-> Parser (Maybe Integer)
-> Parser
     (Maybe StartLambdaFunctionFailedCause
      -> Maybe Text -> StartLambdaFunctionFailedEventAttributes)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x Object -> Text -> Parser (Maybe Integer)
forall a. FromJSON a => Object -> Text -> Parser (Maybe a)
Core..:? Text
"scheduledEventId")
            Parser
  (Maybe StartLambdaFunctionFailedCause
   -> Maybe Text -> StartLambdaFunctionFailedEventAttributes)
-> Parser (Maybe StartLambdaFunctionFailedCause)
-> Parser (Maybe Text -> StartLambdaFunctionFailedEventAttributes)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x Object -> Text -> Parser (Maybe StartLambdaFunctionFailedCause)
forall a. FromJSON a => Object -> Text -> Parser (Maybe a)
Core..:? Text
"cause")
            Parser (Maybe Text -> StartLambdaFunctionFailedEventAttributes)
-> Parser (Maybe Text)
-> Parser StartLambdaFunctionFailedEventAttributes
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x Object -> Text -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Text -> Parser (Maybe a)
Core..:? Text
"message")
      )

instance
  Prelude.Hashable
    StartLambdaFunctionFailedEventAttributes

instance
  Prelude.NFData
    StartLambdaFunctionFailedEventAttributes