{-# 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.CodeCommit.GetPullRequestApprovalStates
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Gets information about the approval states for a specified pull request.
-- Approval states only apply to pull requests that have one or more
-- approval rules applied to them.
module Amazonka.CodeCommit.GetPullRequestApprovalStates
  ( -- * Creating a Request
    GetPullRequestApprovalStates (..),
    newGetPullRequestApprovalStates,

    -- * Request Lenses
    getPullRequestApprovalStates_pullRequestId,
    getPullRequestApprovalStates_revisionId,

    -- * Destructuring the Response
    GetPullRequestApprovalStatesResponse (..),
    newGetPullRequestApprovalStatesResponse,

    -- * Response Lenses
    getPullRequestApprovalStatesResponse_approvals,
    getPullRequestApprovalStatesResponse_httpStatus,
  )
where

import Amazonka.CodeCommit.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:/ 'newGetPullRequestApprovalStates' smart constructor.
data GetPullRequestApprovalStates = GetPullRequestApprovalStates'
  { -- | The system-generated ID for the pull request.
    GetPullRequestApprovalStates -> Text
pullRequestId :: Prelude.Text,
    -- | The system-generated ID for the pull request revision.
    GetPullRequestApprovalStates -> Text
revisionId :: Prelude.Text
  }
  deriving (GetPullRequestApprovalStates
-> GetPullRequestApprovalStates -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetPullRequestApprovalStates
-> GetPullRequestApprovalStates -> Bool
$c/= :: GetPullRequestApprovalStates
-> GetPullRequestApprovalStates -> Bool
== :: GetPullRequestApprovalStates
-> GetPullRequestApprovalStates -> Bool
$c== :: GetPullRequestApprovalStates
-> GetPullRequestApprovalStates -> Bool
Prelude.Eq, ReadPrec [GetPullRequestApprovalStates]
ReadPrec GetPullRequestApprovalStates
Int -> ReadS GetPullRequestApprovalStates
ReadS [GetPullRequestApprovalStates]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetPullRequestApprovalStates]
$creadListPrec :: ReadPrec [GetPullRequestApprovalStates]
readPrec :: ReadPrec GetPullRequestApprovalStates
$creadPrec :: ReadPrec GetPullRequestApprovalStates
readList :: ReadS [GetPullRequestApprovalStates]
$creadList :: ReadS [GetPullRequestApprovalStates]
readsPrec :: Int -> ReadS GetPullRequestApprovalStates
$creadsPrec :: Int -> ReadS GetPullRequestApprovalStates
Prelude.Read, Int -> GetPullRequestApprovalStates -> ShowS
[GetPullRequestApprovalStates] -> ShowS
GetPullRequestApprovalStates -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetPullRequestApprovalStates] -> ShowS
$cshowList :: [GetPullRequestApprovalStates] -> ShowS
show :: GetPullRequestApprovalStates -> String
$cshow :: GetPullRequestApprovalStates -> String
showsPrec :: Int -> GetPullRequestApprovalStates -> ShowS
$cshowsPrec :: Int -> GetPullRequestApprovalStates -> ShowS
Prelude.Show, forall x.
Rep GetPullRequestApprovalStates x -> GetPullRequestApprovalStates
forall x.
GetPullRequestApprovalStates -> Rep GetPullRequestApprovalStates x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetPullRequestApprovalStates x -> GetPullRequestApprovalStates
$cfrom :: forall x.
GetPullRequestApprovalStates -> Rep GetPullRequestApprovalStates x
Prelude.Generic)

-- |
-- Create a value of 'GetPullRequestApprovalStates' 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:
--
-- 'pullRequestId', 'getPullRequestApprovalStates_pullRequestId' - The system-generated ID for the pull request.
--
-- 'revisionId', 'getPullRequestApprovalStates_revisionId' - The system-generated ID for the pull request revision.
newGetPullRequestApprovalStates ::
  -- | 'pullRequestId'
  Prelude.Text ->
  -- | 'revisionId'
  Prelude.Text ->
  GetPullRequestApprovalStates
newGetPullRequestApprovalStates :: Text -> Text -> GetPullRequestApprovalStates
newGetPullRequestApprovalStates
  Text
pPullRequestId_
  Text
pRevisionId_ =
    GetPullRequestApprovalStates'
      { $sel:pullRequestId:GetPullRequestApprovalStates' :: Text
pullRequestId =
          Text
pPullRequestId_,
        $sel:revisionId:GetPullRequestApprovalStates' :: Text
revisionId = Text
pRevisionId_
      }

-- | The system-generated ID for the pull request.
getPullRequestApprovalStates_pullRequestId :: Lens.Lens' GetPullRequestApprovalStates Prelude.Text
getPullRequestApprovalStates_pullRequestId :: Lens' GetPullRequestApprovalStates Text
getPullRequestApprovalStates_pullRequestId = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetPullRequestApprovalStates' {Text
pullRequestId :: Text
$sel:pullRequestId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
pullRequestId} -> Text
pullRequestId) (\s :: GetPullRequestApprovalStates
s@GetPullRequestApprovalStates' {} Text
a -> GetPullRequestApprovalStates
s {$sel:pullRequestId:GetPullRequestApprovalStates' :: Text
pullRequestId = Text
a} :: GetPullRequestApprovalStates)

-- | The system-generated ID for the pull request revision.
getPullRequestApprovalStates_revisionId :: Lens.Lens' GetPullRequestApprovalStates Prelude.Text
getPullRequestApprovalStates_revisionId :: Lens' GetPullRequestApprovalStates Text
getPullRequestApprovalStates_revisionId = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetPullRequestApprovalStates' {Text
revisionId :: Text
$sel:revisionId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
revisionId} -> Text
revisionId) (\s :: GetPullRequestApprovalStates
s@GetPullRequestApprovalStates' {} Text
a -> GetPullRequestApprovalStates
s {$sel:revisionId:GetPullRequestApprovalStates' :: Text
revisionId = Text
a} :: GetPullRequestApprovalStates)

instance Core.AWSRequest GetPullRequestApprovalStates where
  type
    AWSResponse GetPullRequestApprovalStates =
      GetPullRequestApprovalStatesResponse
  request :: (Service -> Service)
-> GetPullRequestApprovalStates
-> Request GetPullRequestApprovalStates
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy GetPullRequestApprovalStates
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetPullRequestApprovalStates)))
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 ->
          Maybe [Approval] -> Int -> GetPullRequestApprovalStatesResponse
GetPullRequestApprovalStatesResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"approvals" forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty)
            forall (f :: * -> *) a b. Applicative f => 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))
      )

instance
  Prelude.Hashable
    GetPullRequestApprovalStates
  where
  hashWithSalt :: Int -> GetPullRequestApprovalStates -> Int
hashWithSalt Int
_salt GetPullRequestApprovalStates' {Text
revisionId :: Text
pullRequestId :: Text
$sel:revisionId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
$sel:pullRequestId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
pullRequestId
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
revisionId

instance Prelude.NFData GetPullRequestApprovalStates where
  rnf :: GetPullRequestApprovalStates -> ()
rnf GetPullRequestApprovalStates' {Text
revisionId :: Text
pullRequestId :: Text
$sel:revisionId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
$sel:pullRequestId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Text
pullRequestId
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
revisionId

instance Data.ToHeaders GetPullRequestApprovalStates where
  toHeaders :: GetPullRequestApprovalStates -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"CodeCommit_20150413.GetPullRequestApprovalStates" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON GetPullRequestApprovalStates where
  toJSON :: GetPullRequestApprovalStates -> Value
toJSON GetPullRequestApprovalStates' {Text
revisionId :: Text
pullRequestId :: Text
$sel:revisionId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
$sel:pullRequestId:GetPullRequestApprovalStates' :: GetPullRequestApprovalStates -> Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ forall a. a -> Maybe a
Prelude.Just
              (Key
"pullRequestId" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
pullRequestId),
            forall a. a -> Maybe a
Prelude.Just (Key
"revisionId" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
revisionId)
          ]
      )

instance Data.ToPath GetPullRequestApprovalStates where
  toPath :: GetPullRequestApprovalStates -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery GetPullRequestApprovalStates where
  toQuery :: GetPullRequestApprovalStates -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newGetPullRequestApprovalStatesResponse' smart constructor.
data GetPullRequestApprovalStatesResponse = GetPullRequestApprovalStatesResponse'
  { -- | Information about users who have approved the pull request.
    GetPullRequestApprovalStatesResponse -> Maybe [Approval]
approvals :: Prelude.Maybe [Approval],
    -- | The response's http status code.
    GetPullRequestApprovalStatesResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetPullRequestApprovalStatesResponse
-> GetPullRequestApprovalStatesResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetPullRequestApprovalStatesResponse
-> GetPullRequestApprovalStatesResponse -> Bool
$c/= :: GetPullRequestApprovalStatesResponse
-> GetPullRequestApprovalStatesResponse -> Bool
== :: GetPullRequestApprovalStatesResponse
-> GetPullRequestApprovalStatesResponse -> Bool
$c== :: GetPullRequestApprovalStatesResponse
-> GetPullRequestApprovalStatesResponse -> Bool
Prelude.Eq, ReadPrec [GetPullRequestApprovalStatesResponse]
ReadPrec GetPullRequestApprovalStatesResponse
Int -> ReadS GetPullRequestApprovalStatesResponse
ReadS [GetPullRequestApprovalStatesResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetPullRequestApprovalStatesResponse]
$creadListPrec :: ReadPrec [GetPullRequestApprovalStatesResponse]
readPrec :: ReadPrec GetPullRequestApprovalStatesResponse
$creadPrec :: ReadPrec GetPullRequestApprovalStatesResponse
readList :: ReadS [GetPullRequestApprovalStatesResponse]
$creadList :: ReadS [GetPullRequestApprovalStatesResponse]
readsPrec :: Int -> ReadS GetPullRequestApprovalStatesResponse
$creadsPrec :: Int -> ReadS GetPullRequestApprovalStatesResponse
Prelude.Read, Int -> GetPullRequestApprovalStatesResponse -> ShowS
[GetPullRequestApprovalStatesResponse] -> ShowS
GetPullRequestApprovalStatesResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetPullRequestApprovalStatesResponse] -> ShowS
$cshowList :: [GetPullRequestApprovalStatesResponse] -> ShowS
show :: GetPullRequestApprovalStatesResponse -> String
$cshow :: GetPullRequestApprovalStatesResponse -> String
showsPrec :: Int -> GetPullRequestApprovalStatesResponse -> ShowS
$cshowsPrec :: Int -> GetPullRequestApprovalStatesResponse -> ShowS
Prelude.Show, forall x.
Rep GetPullRequestApprovalStatesResponse x
-> GetPullRequestApprovalStatesResponse
forall x.
GetPullRequestApprovalStatesResponse
-> Rep GetPullRequestApprovalStatesResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetPullRequestApprovalStatesResponse x
-> GetPullRequestApprovalStatesResponse
$cfrom :: forall x.
GetPullRequestApprovalStatesResponse
-> Rep GetPullRequestApprovalStatesResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetPullRequestApprovalStatesResponse' 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:
--
-- 'approvals', 'getPullRequestApprovalStatesResponse_approvals' - Information about users who have approved the pull request.
--
-- 'httpStatus', 'getPullRequestApprovalStatesResponse_httpStatus' - The response's http status code.
newGetPullRequestApprovalStatesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetPullRequestApprovalStatesResponse
newGetPullRequestApprovalStatesResponse :: Int -> GetPullRequestApprovalStatesResponse
newGetPullRequestApprovalStatesResponse Int
pHttpStatus_ =
  GetPullRequestApprovalStatesResponse'
    { $sel:approvals:GetPullRequestApprovalStatesResponse' :: Maybe [Approval]
approvals =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetPullRequestApprovalStatesResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | Information about users who have approved the pull request.
getPullRequestApprovalStatesResponse_approvals :: Lens.Lens' GetPullRequestApprovalStatesResponse (Prelude.Maybe [Approval])
getPullRequestApprovalStatesResponse_approvals :: Lens' GetPullRequestApprovalStatesResponse (Maybe [Approval])
getPullRequestApprovalStatesResponse_approvals = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetPullRequestApprovalStatesResponse' {Maybe [Approval]
approvals :: Maybe [Approval]
$sel:approvals:GetPullRequestApprovalStatesResponse' :: GetPullRequestApprovalStatesResponse -> Maybe [Approval]
approvals} -> Maybe [Approval]
approvals) (\s :: GetPullRequestApprovalStatesResponse
s@GetPullRequestApprovalStatesResponse' {} Maybe [Approval]
a -> GetPullRequestApprovalStatesResponse
s {$sel:approvals:GetPullRequestApprovalStatesResponse' :: Maybe [Approval]
approvals = Maybe [Approval]
a} :: GetPullRequestApprovalStatesResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

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

instance
  Prelude.NFData
    GetPullRequestApprovalStatesResponse
  where
  rnf :: GetPullRequestApprovalStatesResponse -> ()
rnf GetPullRequestApprovalStatesResponse' {Int
Maybe [Approval]
httpStatus :: Int
approvals :: Maybe [Approval]
$sel:httpStatus:GetPullRequestApprovalStatesResponse' :: GetPullRequestApprovalStatesResponse -> Int
$sel:approvals:GetPullRequestApprovalStatesResponse' :: GetPullRequestApprovalStatesResponse -> Maybe [Approval]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [Approval]
approvals
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus