{-# 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.LookoutMetrics.DescribeAnomalyDetector
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes a detector.
--
-- Amazon Lookout for Metrics API actions are eventually consistent. If you
-- do a read operation on a resource immediately after creating or
-- modifying it, use retries to allow time for the write operation to
-- complete.
module Amazonka.LookoutMetrics.DescribeAnomalyDetector
  ( -- * Creating a Request
    DescribeAnomalyDetector (..),
    newDescribeAnomalyDetector,

    -- * Request Lenses
    describeAnomalyDetector_anomalyDetectorArn,

    -- * Destructuring the Response
    DescribeAnomalyDetectorResponse (..),
    newDescribeAnomalyDetectorResponse,

    -- * Response Lenses
    describeAnomalyDetectorResponse_anomalyDetectorArn,
    describeAnomalyDetectorResponse_anomalyDetectorConfig,
    describeAnomalyDetectorResponse_anomalyDetectorDescription,
    describeAnomalyDetectorResponse_anomalyDetectorName,
    describeAnomalyDetectorResponse_creationTime,
    describeAnomalyDetectorResponse_failureReason,
    describeAnomalyDetectorResponse_failureType,
    describeAnomalyDetectorResponse_kmsKeyArn,
    describeAnomalyDetectorResponse_lastModificationTime,
    describeAnomalyDetectorResponse_status,
    describeAnomalyDetectorResponse_httpStatus,
  )
where

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

-- | /See:/ 'newDescribeAnomalyDetector' smart constructor.
data DescribeAnomalyDetector = DescribeAnomalyDetector'
  { -- | The ARN of the detector to describe.
    anomalyDetectorArn :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeAnomalyDetector' 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:
--
-- 'anomalyDetectorArn', 'describeAnomalyDetector_anomalyDetectorArn' - The ARN of the detector to describe.
newDescribeAnomalyDetector ::
  -- | 'anomalyDetectorArn'
  Prelude.Text ->
  DescribeAnomalyDetector
newDescribeAnomalyDetector pAnomalyDetectorArn_ =
  DescribeAnomalyDetector'
    { anomalyDetectorArn =
        pAnomalyDetectorArn_
    }

-- | The ARN of the detector to describe.
describeAnomalyDetector_anomalyDetectorArn :: Lens.Lens' DescribeAnomalyDetector Prelude.Text
describeAnomalyDetector_anomalyDetectorArn = Lens.lens (\DescribeAnomalyDetector' {anomalyDetectorArn} -> anomalyDetectorArn) (\s@DescribeAnomalyDetector' {} a -> s {anomalyDetectorArn = a} :: DescribeAnomalyDetector)

instance Core.AWSRequest DescribeAnomalyDetector where
  type
    AWSResponse DescribeAnomalyDetector =
      DescribeAnomalyDetectorResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DescribeAnomalyDetectorResponse'
            Prelude.<$> (x Data..?> "AnomalyDetectorArn")
            Prelude.<*> (x Data..?> "AnomalyDetectorConfig")
            Prelude.<*> (x Data..?> "AnomalyDetectorDescription")
            Prelude.<*> (x Data..?> "AnomalyDetectorName")
            Prelude.<*> (x Data..?> "CreationTime")
            Prelude.<*> (x Data..?> "FailureReason")
            Prelude.<*> (x Data..?> "FailureType")
            Prelude.<*> (x Data..?> "KmsKeyArn")
            Prelude.<*> (x Data..?> "LastModificationTime")
            Prelude.<*> (x Data..?> "Status")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribeAnomalyDetector where
  hashWithSalt _salt DescribeAnomalyDetector' {..} =
    _salt `Prelude.hashWithSalt` anomalyDetectorArn

instance Prelude.NFData DescribeAnomalyDetector where
  rnf DescribeAnomalyDetector' {..} =
    Prelude.rnf anomalyDetectorArn

instance Data.ToHeaders DescribeAnomalyDetector where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DescribeAnomalyDetector where
  toJSON DescribeAnomalyDetector' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("AnomalyDetectorArn" Data..= anomalyDetectorArn)
          ]
      )

instance Data.ToPath DescribeAnomalyDetector where
  toPath = Prelude.const "/DescribeAnomalyDetector"

instance Data.ToQuery DescribeAnomalyDetector where
  toQuery = Prelude.const Prelude.mempty

-- | /See:/ 'newDescribeAnomalyDetectorResponse' smart constructor.
data DescribeAnomalyDetectorResponse = DescribeAnomalyDetectorResponse'
  { -- | The ARN of the detector.
    anomalyDetectorArn :: Prelude.Maybe Prelude.Text,
    -- | Contains information about the detector\'s configuration.
    anomalyDetectorConfig :: Prelude.Maybe AnomalyDetectorConfigSummary,
    -- | A description of the detector.
    anomalyDetectorDescription :: Prelude.Maybe Prelude.Text,
    -- | The name of the detector.
    anomalyDetectorName :: Prelude.Maybe Prelude.Text,
    -- | The time at which the detector was created.
    creationTime :: Prelude.Maybe Data.POSIX,
    -- | The reason that the detector failed.
    failureReason :: Prelude.Maybe Prelude.Text,
    -- | The process that caused the detector to fail.
    failureType :: Prelude.Maybe AnomalyDetectorFailureType,
    -- | The ARN of the KMS key to use to encrypt your data.
    kmsKeyArn :: Prelude.Maybe Prelude.Text,
    -- | The time at which the detector was last modified.
    lastModificationTime :: Prelude.Maybe Data.POSIX,
    -- | The status of the detector.
    status :: Prelude.Maybe AnomalyDetectorStatus,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeAnomalyDetectorResponse' 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:
--
-- 'anomalyDetectorArn', 'describeAnomalyDetectorResponse_anomalyDetectorArn' - The ARN of the detector.
--
-- 'anomalyDetectorConfig', 'describeAnomalyDetectorResponse_anomalyDetectorConfig' - Contains information about the detector\'s configuration.
--
-- 'anomalyDetectorDescription', 'describeAnomalyDetectorResponse_anomalyDetectorDescription' - A description of the detector.
--
-- 'anomalyDetectorName', 'describeAnomalyDetectorResponse_anomalyDetectorName' - The name of the detector.
--
-- 'creationTime', 'describeAnomalyDetectorResponse_creationTime' - The time at which the detector was created.
--
-- 'failureReason', 'describeAnomalyDetectorResponse_failureReason' - The reason that the detector failed.
--
-- 'failureType', 'describeAnomalyDetectorResponse_failureType' - The process that caused the detector to fail.
--
-- 'kmsKeyArn', 'describeAnomalyDetectorResponse_kmsKeyArn' - The ARN of the KMS key to use to encrypt your data.
--
-- 'lastModificationTime', 'describeAnomalyDetectorResponse_lastModificationTime' - The time at which the detector was last modified.
--
-- 'status', 'describeAnomalyDetectorResponse_status' - The status of the detector.
--
-- 'httpStatus', 'describeAnomalyDetectorResponse_httpStatus' - The response's http status code.
newDescribeAnomalyDetectorResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeAnomalyDetectorResponse
newDescribeAnomalyDetectorResponse pHttpStatus_ =
  DescribeAnomalyDetectorResponse'
    { anomalyDetectorArn =
        Prelude.Nothing,
      anomalyDetectorConfig = Prelude.Nothing,
      anomalyDetectorDescription =
        Prelude.Nothing,
      anomalyDetectorName = Prelude.Nothing,
      creationTime = Prelude.Nothing,
      failureReason = Prelude.Nothing,
      failureType = Prelude.Nothing,
      kmsKeyArn = Prelude.Nothing,
      lastModificationTime = Prelude.Nothing,
      status = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the detector.
describeAnomalyDetectorResponse_anomalyDetectorArn :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.Text)
describeAnomalyDetectorResponse_anomalyDetectorArn = Lens.lens (\DescribeAnomalyDetectorResponse' {anomalyDetectorArn} -> anomalyDetectorArn) (\s@DescribeAnomalyDetectorResponse' {} a -> s {anomalyDetectorArn = a} :: DescribeAnomalyDetectorResponse)

-- | Contains information about the detector\'s configuration.
describeAnomalyDetectorResponse_anomalyDetectorConfig :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe AnomalyDetectorConfigSummary)
describeAnomalyDetectorResponse_anomalyDetectorConfig = Lens.lens (\DescribeAnomalyDetectorResponse' {anomalyDetectorConfig} -> anomalyDetectorConfig) (\s@DescribeAnomalyDetectorResponse' {} a -> s {anomalyDetectorConfig = a} :: DescribeAnomalyDetectorResponse)

-- | A description of the detector.
describeAnomalyDetectorResponse_anomalyDetectorDescription :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.Text)
describeAnomalyDetectorResponse_anomalyDetectorDescription = Lens.lens (\DescribeAnomalyDetectorResponse' {anomalyDetectorDescription} -> anomalyDetectorDescription) (\s@DescribeAnomalyDetectorResponse' {} a -> s {anomalyDetectorDescription = a} :: DescribeAnomalyDetectorResponse)

-- | The name of the detector.
describeAnomalyDetectorResponse_anomalyDetectorName :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.Text)
describeAnomalyDetectorResponse_anomalyDetectorName = Lens.lens (\DescribeAnomalyDetectorResponse' {anomalyDetectorName} -> anomalyDetectorName) (\s@DescribeAnomalyDetectorResponse' {} a -> s {anomalyDetectorName = a} :: DescribeAnomalyDetectorResponse)

-- | The time at which the detector was created.
describeAnomalyDetectorResponse_creationTime :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.UTCTime)
describeAnomalyDetectorResponse_creationTime = Lens.lens (\DescribeAnomalyDetectorResponse' {creationTime} -> creationTime) (\s@DescribeAnomalyDetectorResponse' {} a -> s {creationTime = a} :: DescribeAnomalyDetectorResponse) Prelude.. Lens.mapping Data._Time

-- | The reason that the detector failed.
describeAnomalyDetectorResponse_failureReason :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.Text)
describeAnomalyDetectorResponse_failureReason = Lens.lens (\DescribeAnomalyDetectorResponse' {failureReason} -> failureReason) (\s@DescribeAnomalyDetectorResponse' {} a -> s {failureReason = a} :: DescribeAnomalyDetectorResponse)

-- | The process that caused the detector to fail.
describeAnomalyDetectorResponse_failureType :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe AnomalyDetectorFailureType)
describeAnomalyDetectorResponse_failureType = Lens.lens (\DescribeAnomalyDetectorResponse' {failureType} -> failureType) (\s@DescribeAnomalyDetectorResponse' {} a -> s {failureType = a} :: DescribeAnomalyDetectorResponse)

-- | The ARN of the KMS key to use to encrypt your data.
describeAnomalyDetectorResponse_kmsKeyArn :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.Text)
describeAnomalyDetectorResponse_kmsKeyArn = Lens.lens (\DescribeAnomalyDetectorResponse' {kmsKeyArn} -> kmsKeyArn) (\s@DescribeAnomalyDetectorResponse' {} a -> s {kmsKeyArn = a} :: DescribeAnomalyDetectorResponse)

-- | The time at which the detector was last modified.
describeAnomalyDetectorResponse_lastModificationTime :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe Prelude.UTCTime)
describeAnomalyDetectorResponse_lastModificationTime = Lens.lens (\DescribeAnomalyDetectorResponse' {lastModificationTime} -> lastModificationTime) (\s@DescribeAnomalyDetectorResponse' {} a -> s {lastModificationTime = a} :: DescribeAnomalyDetectorResponse) Prelude.. Lens.mapping Data._Time

-- | The status of the detector.
describeAnomalyDetectorResponse_status :: Lens.Lens' DescribeAnomalyDetectorResponse (Prelude.Maybe AnomalyDetectorStatus)
describeAnomalyDetectorResponse_status = Lens.lens (\DescribeAnomalyDetectorResponse' {status} -> status) (\s@DescribeAnomalyDetectorResponse' {} a -> s {status = a} :: DescribeAnomalyDetectorResponse)

-- | The response's http status code.
describeAnomalyDetectorResponse_httpStatus :: Lens.Lens' DescribeAnomalyDetectorResponse Prelude.Int
describeAnomalyDetectorResponse_httpStatus = Lens.lens (\DescribeAnomalyDetectorResponse' {httpStatus} -> httpStatus) (\s@DescribeAnomalyDetectorResponse' {} a -> s {httpStatus = a} :: DescribeAnomalyDetectorResponse)

instance
  Prelude.NFData
    DescribeAnomalyDetectorResponse
  where
  rnf DescribeAnomalyDetectorResponse' {..} =
    Prelude.rnf anomalyDetectorArn
      `Prelude.seq` Prelude.rnf anomalyDetectorConfig
      `Prelude.seq` Prelude.rnf anomalyDetectorDescription
      `Prelude.seq` Prelude.rnf anomalyDetectorName
      `Prelude.seq` Prelude.rnf creationTime
      `Prelude.seq` Prelude.rnf failureReason
      `Prelude.seq` Prelude.rnf failureType
      `Prelude.seq` Prelude.rnf kmsKeyArn
      `Prelude.seq` Prelude.rnf lastModificationTime
      `Prelude.seq` Prelude.rnf status
      `Prelude.seq` Prelude.rnf httpStatus