{-# 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.AppMesh.Types.GrpcRoute
-- 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.AppMesh.Types.GrpcRoute where

import Amazonka.AppMesh.Types.GrpcRetryPolicy
import Amazonka.AppMesh.Types.GrpcRouteAction
import Amazonka.AppMesh.Types.GrpcRouteMatch
import Amazonka.AppMesh.Types.GrpcTimeout
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

-- | An object that represents a gRPC route type.
--
-- /See:/ 'newGrpcRoute' smart constructor.
data GrpcRoute = GrpcRoute'
  { -- | An object that represents a retry policy.
    retryPolicy :: Prelude.Maybe GrpcRetryPolicy,
    -- | An object that represents types of timeouts.
    timeout :: Prelude.Maybe GrpcTimeout,
    -- | An object that represents the action to take if a match is determined.
    action :: GrpcRouteAction,
    -- | An object that represents the criteria for determining a request match.
    match :: GrpcRouteMatch
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GrpcRoute' 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:
--
-- 'retryPolicy', 'grpcRoute_retryPolicy' - An object that represents a retry policy.
--
-- 'timeout', 'grpcRoute_timeout' - An object that represents types of timeouts.
--
-- 'action', 'grpcRoute_action' - An object that represents the action to take if a match is determined.
--
-- 'match', 'grpcRoute_match' - An object that represents the criteria for determining a request match.
newGrpcRoute ::
  -- | 'action'
  GrpcRouteAction ->
  -- | 'match'
  GrpcRouteMatch ->
  GrpcRoute
newGrpcRoute pAction_ pMatch_ =
  GrpcRoute'
    { retryPolicy = Prelude.Nothing,
      timeout = Prelude.Nothing,
      action = pAction_,
      match = pMatch_
    }

-- | An object that represents a retry policy.
grpcRoute_retryPolicy :: Lens.Lens' GrpcRoute (Prelude.Maybe GrpcRetryPolicy)
grpcRoute_retryPolicy = Lens.lens (\GrpcRoute' {retryPolicy} -> retryPolicy) (\s@GrpcRoute' {} a -> s {retryPolicy = a} :: GrpcRoute)

-- | An object that represents types of timeouts.
grpcRoute_timeout :: Lens.Lens' GrpcRoute (Prelude.Maybe GrpcTimeout)
grpcRoute_timeout = Lens.lens (\GrpcRoute' {timeout} -> timeout) (\s@GrpcRoute' {} a -> s {timeout = a} :: GrpcRoute)

-- | An object that represents the action to take if a match is determined.
grpcRoute_action :: Lens.Lens' GrpcRoute GrpcRouteAction
grpcRoute_action = Lens.lens (\GrpcRoute' {action} -> action) (\s@GrpcRoute' {} a -> s {action = a} :: GrpcRoute)

-- | An object that represents the criteria for determining a request match.
grpcRoute_match :: Lens.Lens' GrpcRoute GrpcRouteMatch
grpcRoute_match = Lens.lens (\GrpcRoute' {match} -> match) (\s@GrpcRoute' {} a -> s {match = a} :: GrpcRoute)

instance Data.FromJSON GrpcRoute where
  parseJSON =
    Data.withObject
      "GrpcRoute"
      ( \x ->
          GrpcRoute'
            Prelude.<$> (x Data..:? "retryPolicy")
            Prelude.<*> (x Data..:? "timeout")
            Prelude.<*> (x Data..: "action")
            Prelude.<*> (x Data..: "match")
      )

instance Prelude.Hashable GrpcRoute where
  hashWithSalt _salt GrpcRoute' {..} =
    _salt
      `Prelude.hashWithSalt` retryPolicy
      `Prelude.hashWithSalt` timeout
      `Prelude.hashWithSalt` action
      `Prelude.hashWithSalt` match

instance Prelude.NFData GrpcRoute where
  rnf GrpcRoute' {..} =
    Prelude.rnf retryPolicy
      `Prelude.seq` Prelude.rnf timeout
      `Prelude.seq` Prelude.rnf action
      `Prelude.seq` Prelude.rnf match

instance Data.ToJSON GrpcRoute where
  toJSON GrpcRoute' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("retryPolicy" Data..=) Prelude.<$> retryPolicy,
            ("timeout" Data..=) Prelude.<$> timeout,
            Prelude.Just ("action" Data..= action),
            Prelude.Just ("match" Data..= match)
          ]
      )