{-# 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.Schemas.GetResourcePolicy
-- 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)
--
-- Retrieves the resource-based policy attached to a given registry.
module Amazonka.Schemas.GetResourcePolicy
  ( -- * Creating a Request
    GetResourcePolicy (..),
    newGetResourcePolicy,

    -- * Request Lenses
    getResourcePolicy_registryName,

    -- * Destructuring the Response
    GetResourcePolicyResponse (..),
    newGetResourcePolicyResponse,

    -- * Response Lenses
    getResourcePolicyResponse_policy,
    getResourcePolicyResponse_revisionId,
    getResourcePolicyResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Lens as Lens
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response
import Amazonka.Schemas.Types

-- | /See:/ 'newGetResourcePolicy' smart constructor.
data GetResourcePolicy = GetResourcePolicy'
  { -- | The name of the registry.
    GetResourcePolicy -> Maybe Text
registryName :: Prelude.Maybe Prelude.Text
  }
  deriving (GetResourcePolicy -> GetResourcePolicy -> Bool
(GetResourcePolicy -> GetResourcePolicy -> Bool)
-> (GetResourcePolicy -> GetResourcePolicy -> Bool)
-> Eq GetResourcePolicy
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetResourcePolicy -> GetResourcePolicy -> Bool
$c/= :: GetResourcePolicy -> GetResourcePolicy -> Bool
== :: GetResourcePolicy -> GetResourcePolicy -> Bool
$c== :: GetResourcePolicy -> GetResourcePolicy -> Bool
Prelude.Eq, ReadPrec [GetResourcePolicy]
ReadPrec GetResourcePolicy
Int -> ReadS GetResourcePolicy
ReadS [GetResourcePolicy]
(Int -> ReadS GetResourcePolicy)
-> ReadS [GetResourcePolicy]
-> ReadPrec GetResourcePolicy
-> ReadPrec [GetResourcePolicy]
-> Read GetResourcePolicy
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetResourcePolicy]
$creadListPrec :: ReadPrec [GetResourcePolicy]
readPrec :: ReadPrec GetResourcePolicy
$creadPrec :: ReadPrec GetResourcePolicy
readList :: ReadS [GetResourcePolicy]
$creadList :: ReadS [GetResourcePolicy]
readsPrec :: Int -> ReadS GetResourcePolicy
$creadsPrec :: Int -> ReadS GetResourcePolicy
Prelude.Read, Int -> GetResourcePolicy -> ShowS
[GetResourcePolicy] -> ShowS
GetResourcePolicy -> String
(Int -> GetResourcePolicy -> ShowS)
-> (GetResourcePolicy -> String)
-> ([GetResourcePolicy] -> ShowS)
-> Show GetResourcePolicy
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetResourcePolicy] -> ShowS
$cshowList :: [GetResourcePolicy] -> ShowS
show :: GetResourcePolicy -> String
$cshow :: GetResourcePolicy -> String
showsPrec :: Int -> GetResourcePolicy -> ShowS
$cshowsPrec :: Int -> GetResourcePolicy -> ShowS
Prelude.Show, (forall x. GetResourcePolicy -> Rep GetResourcePolicy x)
-> (forall x. Rep GetResourcePolicy x -> GetResourcePolicy)
-> Generic GetResourcePolicy
forall x. Rep GetResourcePolicy x -> GetResourcePolicy
forall x. GetResourcePolicy -> Rep GetResourcePolicy x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetResourcePolicy x -> GetResourcePolicy
$cfrom :: forall x. GetResourcePolicy -> Rep GetResourcePolicy x
Prelude.Generic)

-- |
-- Create a value of 'GetResourcePolicy' 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:
--
-- 'registryName', 'getResourcePolicy_registryName' - The name of the registry.
newGetResourcePolicy ::
  GetResourcePolicy
newGetResourcePolicy :: GetResourcePolicy
newGetResourcePolicy =
  GetResourcePolicy' :: Maybe Text -> GetResourcePolicy
GetResourcePolicy' {$sel:registryName:GetResourcePolicy' :: Maybe Text
registryName = Maybe Text
forall a. Maybe a
Prelude.Nothing}

-- | The name of the registry.
getResourcePolicy_registryName :: Lens.Lens' GetResourcePolicy (Prelude.Maybe Prelude.Text)
getResourcePolicy_registryName :: (Maybe Text -> f (Maybe Text))
-> GetResourcePolicy -> f GetResourcePolicy
getResourcePolicy_registryName = (GetResourcePolicy -> Maybe Text)
-> (GetResourcePolicy -> Maybe Text -> GetResourcePolicy)
-> Lens
     GetResourcePolicy GetResourcePolicy (Maybe Text) (Maybe Text)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetResourcePolicy' {Maybe Text
registryName :: Maybe Text
$sel:registryName:GetResourcePolicy' :: GetResourcePolicy -> Maybe Text
registryName} -> Maybe Text
registryName) (\s :: GetResourcePolicy
s@GetResourcePolicy' {} Maybe Text
a -> GetResourcePolicy
s {$sel:registryName:GetResourcePolicy' :: Maybe Text
registryName = Maybe Text
a} :: GetResourcePolicy)

instance Core.AWSRequest GetResourcePolicy where
  type
    AWSResponse GetResourcePolicy =
      GetResourcePolicyResponse
  request :: GetResourcePolicy -> Request GetResourcePolicy
request = Service -> GetResourcePolicy -> Request GetResourcePolicy
forall a. ToRequest a => Service -> a -> Request a
Request.get Service
defaultService
  response :: Logger
-> Service
-> Proxy GetResourcePolicy
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetResourcePolicy)))
response =
    (Int
 -> ResponseHeaders
 -> Object
 -> Either String (AWSResponse GetResourcePolicy))
-> Logger
-> Service
-> Proxy GetResourcePolicy
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetResourcePolicy)))
forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> Logger
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe Text -> Maybe Text -> Int -> GetResourcePolicyResponse
GetResourcePolicyResponse'
            (Maybe Text -> Maybe Text -> Int -> GetResourcePolicyResponse)
-> Either String (Maybe Text)
-> Either String (Maybe Text -> Int -> GetResourcePolicyResponse)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x Object -> Text -> Either String (Maybe Text)
forall a. FromJSON a => Object -> Text -> Either String (Maybe a)
Core..?> Text
"Policy")
            Either String (Maybe Text -> Int -> GetResourcePolicyResponse)
-> Either String (Maybe Text)
-> Either String (Int -> GetResourcePolicyResponse)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x Object -> Text -> Either String (Maybe Text)
forall a. FromJSON a => Object -> Text -> Either String (Maybe a)
Core..?> Text
"RevisionId")
            Either String (Int -> GetResourcePolicyResponse)
-> Either String Int -> Either String GetResourcePolicyResponse
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Int -> Either String Int
forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (Int -> Int
forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable GetResourcePolicy

instance Prelude.NFData GetResourcePolicy

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

instance Core.ToPath GetResourcePolicy where
  toPath :: GetResourcePolicy -> ByteString
toPath = ByteString -> GetResourcePolicy -> ByteString
forall a b. a -> b -> a
Prelude.const ByteString
"/v1/policy"

instance Core.ToQuery GetResourcePolicy where
  toQuery :: GetResourcePolicy -> QueryString
toQuery GetResourcePolicy' {Maybe Text
registryName :: Maybe Text
$sel:registryName:GetResourcePolicy' :: GetResourcePolicy -> Maybe Text
..} =
    [QueryString] -> QueryString
forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ByteString
"registryName" ByteString -> Maybe Text -> QueryString
forall a. ToQuery a => ByteString -> a -> QueryString
Core.=: Maybe Text
registryName]

-- | /See:/ 'newGetResourcePolicyResponse' smart constructor.
data GetResourcePolicyResponse = GetResourcePolicyResponse'
  { -- | The resource-based policy.
    GetResourcePolicyResponse -> Maybe Text
policy :: Prelude.Maybe Prelude.Text,
    -- | The revision ID.
    GetResourcePolicyResponse -> Maybe Text
revisionId :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    GetResourcePolicyResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
(GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool)
-> (GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool)
-> Eq GetResourcePolicyResponse
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
$c/= :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
== :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
$c== :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
Prelude.Eq, ReadPrec [GetResourcePolicyResponse]
ReadPrec GetResourcePolicyResponse
Int -> ReadS GetResourcePolicyResponse
ReadS [GetResourcePolicyResponse]
(Int -> ReadS GetResourcePolicyResponse)
-> ReadS [GetResourcePolicyResponse]
-> ReadPrec GetResourcePolicyResponse
-> ReadPrec [GetResourcePolicyResponse]
-> Read GetResourcePolicyResponse
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetResourcePolicyResponse]
$creadListPrec :: ReadPrec [GetResourcePolicyResponse]
readPrec :: ReadPrec GetResourcePolicyResponse
$creadPrec :: ReadPrec GetResourcePolicyResponse
readList :: ReadS [GetResourcePolicyResponse]
$creadList :: ReadS [GetResourcePolicyResponse]
readsPrec :: Int -> ReadS GetResourcePolicyResponse
$creadsPrec :: Int -> ReadS GetResourcePolicyResponse
Prelude.Read, Int -> GetResourcePolicyResponse -> ShowS
[GetResourcePolicyResponse] -> ShowS
GetResourcePolicyResponse -> String
(Int -> GetResourcePolicyResponse -> ShowS)
-> (GetResourcePolicyResponse -> String)
-> ([GetResourcePolicyResponse] -> ShowS)
-> Show GetResourcePolicyResponse
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetResourcePolicyResponse] -> ShowS
$cshowList :: [GetResourcePolicyResponse] -> ShowS
show :: GetResourcePolicyResponse -> String
$cshow :: GetResourcePolicyResponse -> String
showsPrec :: Int -> GetResourcePolicyResponse -> ShowS
$cshowsPrec :: Int -> GetResourcePolicyResponse -> ShowS
Prelude.Show, (forall x.
 GetResourcePolicyResponse -> Rep GetResourcePolicyResponse x)
-> (forall x.
    Rep GetResourcePolicyResponse x -> GetResourcePolicyResponse)
-> Generic GetResourcePolicyResponse
forall x.
Rep GetResourcePolicyResponse x -> GetResourcePolicyResponse
forall x.
GetResourcePolicyResponse -> Rep GetResourcePolicyResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetResourcePolicyResponse x -> GetResourcePolicyResponse
$cfrom :: forall x.
GetResourcePolicyResponse -> Rep GetResourcePolicyResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetResourcePolicyResponse' 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:
--
-- 'policy', 'getResourcePolicyResponse_policy' - The resource-based policy.
--
-- 'revisionId', 'getResourcePolicyResponse_revisionId' - The revision ID.
--
-- 'httpStatus', 'getResourcePolicyResponse_httpStatus' - The response's http status code.
newGetResourcePolicyResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetResourcePolicyResponse
newGetResourcePolicyResponse :: Int -> GetResourcePolicyResponse
newGetResourcePolicyResponse Int
pHttpStatus_ =
  GetResourcePolicyResponse' :: Maybe Text -> Maybe Text -> Int -> GetResourcePolicyResponse
GetResourcePolicyResponse'
    { $sel:policy:GetResourcePolicyResponse' :: Maybe Text
policy =
        Maybe Text
forall a. Maybe a
Prelude.Nothing,
      $sel:revisionId:GetResourcePolicyResponse' :: Maybe Text
revisionId = Maybe Text
forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetResourcePolicyResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The resource-based policy.
getResourcePolicyResponse_policy :: Lens.Lens' GetResourcePolicyResponse (Prelude.Maybe Prelude.Text)
getResourcePolicyResponse_policy :: (Maybe Text -> f (Maybe Text))
-> GetResourcePolicyResponse -> f GetResourcePolicyResponse
getResourcePolicyResponse_policy = (GetResourcePolicyResponse -> Maybe Text)
-> (GetResourcePolicyResponse
    -> Maybe Text -> GetResourcePolicyResponse)
-> Lens
     GetResourcePolicyResponse
     GetResourcePolicyResponse
     (Maybe Text)
     (Maybe Text)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetResourcePolicyResponse' {Maybe Text
policy :: Maybe Text
$sel:policy:GetResourcePolicyResponse' :: GetResourcePolicyResponse -> Maybe Text
policy} -> Maybe Text
policy) (\s :: GetResourcePolicyResponse
s@GetResourcePolicyResponse' {} Maybe Text
a -> GetResourcePolicyResponse
s {$sel:policy:GetResourcePolicyResponse' :: Maybe Text
policy = Maybe Text
a} :: GetResourcePolicyResponse)

-- | The revision ID.
getResourcePolicyResponse_revisionId :: Lens.Lens' GetResourcePolicyResponse (Prelude.Maybe Prelude.Text)
getResourcePolicyResponse_revisionId :: (Maybe Text -> f (Maybe Text))
-> GetResourcePolicyResponse -> f GetResourcePolicyResponse
getResourcePolicyResponse_revisionId = (GetResourcePolicyResponse -> Maybe Text)
-> (GetResourcePolicyResponse
    -> Maybe Text -> GetResourcePolicyResponse)
-> Lens
     GetResourcePolicyResponse
     GetResourcePolicyResponse
     (Maybe Text)
     (Maybe Text)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetResourcePolicyResponse' {Maybe Text
revisionId :: Maybe Text
$sel:revisionId:GetResourcePolicyResponse' :: GetResourcePolicyResponse -> Maybe Text
revisionId} -> Maybe Text
revisionId) (\s :: GetResourcePolicyResponse
s@GetResourcePolicyResponse' {} Maybe Text
a -> GetResourcePolicyResponse
s {$sel:revisionId:GetResourcePolicyResponse' :: Maybe Text
revisionId = Maybe Text
a} :: GetResourcePolicyResponse)

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

instance Prelude.NFData GetResourcePolicyResponse