{-# 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.AppMesh.DescribeMesh
-- 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 an existing service mesh.
module Amazonka.AppMesh.DescribeMesh
  ( -- * Creating a Request
    DescribeMesh (..),
    newDescribeMesh,

    -- * Request Lenses
    describeMesh_meshOwner,
    describeMesh_meshName,

    -- * Destructuring the Response
    DescribeMeshResponse (..),
    newDescribeMeshResponse,

    -- * Response Lenses
    describeMeshResponse_httpStatus,
    describeMeshResponse_mesh,
  )
where

import Amazonka.AppMesh.Types
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

-- |
--
-- /See:/ 'newDescribeMesh' smart constructor.
data DescribeMesh = DescribeMesh'
  { -- | The Amazon Web Services IAM account ID of the service mesh owner. If the
    -- account ID is not your own, then it\'s the ID of the account that shared
    -- the mesh with your account. For more information about mesh sharing, see
    -- <https://docs.aws.amazon.com/app-mesh/latest/userguide/sharing.html Working with shared meshes>.
    DescribeMesh -> Maybe Text
meshOwner :: Prelude.Maybe Prelude.Text,
    -- | The name of the service mesh to describe.
    DescribeMesh -> Text
meshName :: Prelude.Text
  }
  deriving (DescribeMesh -> DescribeMesh -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeMesh -> DescribeMesh -> Bool
$c/= :: DescribeMesh -> DescribeMesh -> Bool
== :: DescribeMesh -> DescribeMesh -> Bool
$c== :: DescribeMesh -> DescribeMesh -> Bool
Prelude.Eq, ReadPrec [DescribeMesh]
ReadPrec DescribeMesh
Int -> ReadS DescribeMesh
ReadS [DescribeMesh]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeMesh]
$creadListPrec :: ReadPrec [DescribeMesh]
readPrec :: ReadPrec DescribeMesh
$creadPrec :: ReadPrec DescribeMesh
readList :: ReadS [DescribeMesh]
$creadList :: ReadS [DescribeMesh]
readsPrec :: Int -> ReadS DescribeMesh
$creadsPrec :: Int -> ReadS DescribeMesh
Prelude.Read, Int -> DescribeMesh -> ShowS
[DescribeMesh] -> ShowS
DescribeMesh -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeMesh] -> ShowS
$cshowList :: [DescribeMesh] -> ShowS
show :: DescribeMesh -> String
$cshow :: DescribeMesh -> String
showsPrec :: Int -> DescribeMesh -> ShowS
$cshowsPrec :: Int -> DescribeMesh -> ShowS
Prelude.Show, forall x. Rep DescribeMesh x -> DescribeMesh
forall x. DescribeMesh -> Rep DescribeMesh x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeMesh x -> DescribeMesh
$cfrom :: forall x. DescribeMesh -> Rep DescribeMesh x
Prelude.Generic)

-- |
-- Create a value of 'DescribeMesh' 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:
--
-- 'meshOwner', 'describeMesh_meshOwner' - The Amazon Web Services IAM account ID of the service mesh owner. If the
-- account ID is not your own, then it\'s the ID of the account that shared
-- the mesh with your account. For more information about mesh sharing, see
-- <https://docs.aws.amazon.com/app-mesh/latest/userguide/sharing.html Working with shared meshes>.
--
-- 'meshName', 'describeMesh_meshName' - The name of the service mesh to describe.
newDescribeMesh ::
  -- | 'meshName'
  Prelude.Text ->
  DescribeMesh
newDescribeMesh :: Text -> DescribeMesh
newDescribeMesh Text
pMeshName_ =
  DescribeMesh'
    { $sel:meshOwner:DescribeMesh' :: Maybe Text
meshOwner = forall a. Maybe a
Prelude.Nothing,
      $sel:meshName:DescribeMesh' :: Text
meshName = Text
pMeshName_
    }

-- | The Amazon Web Services IAM account ID of the service mesh owner. If the
-- account ID is not your own, then it\'s the ID of the account that shared
-- the mesh with your account. For more information about mesh sharing, see
-- <https://docs.aws.amazon.com/app-mesh/latest/userguide/sharing.html Working with shared meshes>.
describeMesh_meshOwner :: Lens.Lens' DescribeMesh (Prelude.Maybe Prelude.Text)
describeMesh_meshOwner :: Lens' DescribeMesh (Maybe Text)
describeMesh_meshOwner = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeMesh' {Maybe Text
meshOwner :: Maybe Text
$sel:meshOwner:DescribeMesh' :: DescribeMesh -> Maybe Text
meshOwner} -> Maybe Text
meshOwner) (\s :: DescribeMesh
s@DescribeMesh' {} Maybe Text
a -> DescribeMesh
s {$sel:meshOwner:DescribeMesh' :: Maybe Text
meshOwner = Maybe Text
a} :: DescribeMesh)

-- | The name of the service mesh to describe.
describeMesh_meshName :: Lens.Lens' DescribeMesh Prelude.Text
describeMesh_meshName :: Lens' DescribeMesh Text
describeMesh_meshName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeMesh' {Text
meshName :: Text
$sel:meshName:DescribeMesh' :: DescribeMesh -> Text
meshName} -> Text
meshName) (\s :: DescribeMesh
s@DescribeMesh' {} Text
a -> DescribeMesh
s {$sel:meshName:DescribeMesh' :: Text
meshName = Text
a} :: DescribeMesh)

instance Core.AWSRequest DescribeMesh where
  type AWSResponse DescribeMesh = DescribeMeshResponse
  request :: (Service -> Service) -> DescribeMesh -> Request DescribeMesh
request Service -> Service
overrides =
    forall a. ToRequest a => Service -> a -> Request a
Request.get (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy DescribeMesh
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse DescribeMesh)))
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 ->
          Int -> MeshData -> DescribeMeshResponse
DescribeMeshResponse'
            forall (f :: * -> *) a b. Functor 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))
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall a. FromJSON a => Object -> Either String a
Data.eitherParseJSON Object
x)
      )

instance Prelude.Hashable DescribeMesh where
  hashWithSalt :: Int -> DescribeMesh -> Int
hashWithSalt Int
_salt DescribeMesh' {Maybe Text
Text
meshName :: Text
meshOwner :: Maybe Text
$sel:meshName:DescribeMesh' :: DescribeMesh -> Text
$sel:meshOwner:DescribeMesh' :: DescribeMesh -> Maybe Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
meshOwner
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
meshName

instance Prelude.NFData DescribeMesh where
  rnf :: DescribeMesh -> ()
rnf DescribeMesh' {Maybe Text
Text
meshName :: Text
meshOwner :: Maybe Text
$sel:meshName:DescribeMesh' :: DescribeMesh -> Text
$sel:meshOwner:DescribeMesh' :: DescribeMesh -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
meshOwner
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
meshName

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

instance Data.ToPath DescribeMesh where
  toPath :: DescribeMesh -> ByteString
toPath DescribeMesh' {Maybe Text
Text
meshName :: Text
meshOwner :: Maybe Text
$sel:meshName:DescribeMesh' :: DescribeMesh -> Text
$sel:meshOwner:DescribeMesh' :: DescribeMesh -> Maybe Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ByteString
"/v20190125/meshes/", forall a. ToByteString a => a -> ByteString
Data.toBS Text
meshName]

instance Data.ToQuery DescribeMesh where
  toQuery :: DescribeMesh -> QueryString
toQuery DescribeMesh' {Maybe Text
Text
meshName :: Text
meshOwner :: Maybe Text
$sel:meshName:DescribeMesh' :: DescribeMesh -> Text
$sel:meshOwner:DescribeMesh' :: DescribeMesh -> Maybe Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat [ByteString
"meshOwner" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
meshOwner]

-- |
--
-- /See:/ 'newDescribeMeshResponse' smart constructor.
data DescribeMeshResponse = DescribeMeshResponse'
  { -- | The response's http status code.
    DescribeMeshResponse -> Int
httpStatus :: Prelude.Int,
    -- | The full description of your service mesh.
    DescribeMeshResponse -> MeshData
mesh :: MeshData
  }
  deriving (DescribeMeshResponse -> DescribeMeshResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeMeshResponse -> DescribeMeshResponse -> Bool
$c/= :: DescribeMeshResponse -> DescribeMeshResponse -> Bool
== :: DescribeMeshResponse -> DescribeMeshResponse -> Bool
$c== :: DescribeMeshResponse -> DescribeMeshResponse -> Bool
Prelude.Eq, ReadPrec [DescribeMeshResponse]
ReadPrec DescribeMeshResponse
Int -> ReadS DescribeMeshResponse
ReadS [DescribeMeshResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeMeshResponse]
$creadListPrec :: ReadPrec [DescribeMeshResponse]
readPrec :: ReadPrec DescribeMeshResponse
$creadPrec :: ReadPrec DescribeMeshResponse
readList :: ReadS [DescribeMeshResponse]
$creadList :: ReadS [DescribeMeshResponse]
readsPrec :: Int -> ReadS DescribeMeshResponse
$creadsPrec :: Int -> ReadS DescribeMeshResponse
Prelude.Read, Int -> DescribeMeshResponse -> ShowS
[DescribeMeshResponse] -> ShowS
DescribeMeshResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeMeshResponse] -> ShowS
$cshowList :: [DescribeMeshResponse] -> ShowS
show :: DescribeMeshResponse -> String
$cshow :: DescribeMeshResponse -> String
showsPrec :: Int -> DescribeMeshResponse -> ShowS
$cshowsPrec :: Int -> DescribeMeshResponse -> ShowS
Prelude.Show, forall x. Rep DescribeMeshResponse x -> DescribeMeshResponse
forall x. DescribeMeshResponse -> Rep DescribeMeshResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeMeshResponse x -> DescribeMeshResponse
$cfrom :: forall x. DescribeMeshResponse -> Rep DescribeMeshResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeMeshResponse' 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:
--
-- 'httpStatus', 'describeMeshResponse_httpStatus' - The response's http status code.
--
-- 'mesh', 'describeMeshResponse_mesh' - The full description of your service mesh.
newDescribeMeshResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'mesh'
  MeshData ->
  DescribeMeshResponse
newDescribeMeshResponse :: Int -> MeshData -> DescribeMeshResponse
newDescribeMeshResponse Int
pHttpStatus_ MeshData
pMesh_ =
  DescribeMeshResponse'
    { $sel:httpStatus:DescribeMeshResponse' :: Int
httpStatus = Int
pHttpStatus_,
      $sel:mesh:DescribeMeshResponse' :: MeshData
mesh = MeshData
pMesh_
    }

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

-- | The full description of your service mesh.
describeMeshResponse_mesh :: Lens.Lens' DescribeMeshResponse MeshData
describeMeshResponse_mesh :: Lens' DescribeMeshResponse MeshData
describeMeshResponse_mesh = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeMeshResponse' {MeshData
mesh :: MeshData
$sel:mesh:DescribeMeshResponse' :: DescribeMeshResponse -> MeshData
mesh} -> MeshData
mesh) (\s :: DescribeMeshResponse
s@DescribeMeshResponse' {} MeshData
a -> DescribeMeshResponse
s {$sel:mesh:DescribeMeshResponse' :: MeshData
mesh = MeshData
a} :: DescribeMeshResponse)

instance Prelude.NFData DescribeMeshResponse where
  rnf :: DescribeMeshResponse -> ()
rnf DescribeMeshResponse' {Int
MeshData
mesh :: MeshData
httpStatus :: Int
$sel:mesh:DescribeMeshResponse' :: DescribeMeshResponse -> MeshData
$sel:httpStatus:DescribeMeshResponse' :: DescribeMeshResponse -> Int
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf MeshData
mesh