{-# 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.UpdatePullRequestTitle
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Replaces the title of a pull request.
module Amazonka.CodeCommit.UpdatePullRequestTitle
  ( -- * Creating a Request
    UpdatePullRequestTitle (..),
    newUpdatePullRequestTitle,

    -- * Request Lenses
    updatePullRequestTitle_pullRequestId,
    updatePullRequestTitle_title,

    -- * Destructuring the Response
    UpdatePullRequestTitleResponse (..),
    newUpdatePullRequestTitleResponse,

    -- * Response Lenses
    updatePullRequestTitleResponse_httpStatus,
    updatePullRequestTitleResponse_pullRequest,
  )
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:/ 'newUpdatePullRequestTitle' smart constructor.
data UpdatePullRequestTitle = UpdatePullRequestTitle'
  { -- | The system-generated ID of the pull request. To get this ID, use
    -- ListPullRequests.
    pullRequestId :: Prelude.Text,
    -- | The updated title of the pull request. This replaces the existing title.
    title :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'UpdatePullRequestTitle' 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', 'updatePullRequestTitle_pullRequestId' - The system-generated ID of the pull request. To get this ID, use
-- ListPullRequests.
--
-- 'title', 'updatePullRequestTitle_title' - The updated title of the pull request. This replaces the existing title.
newUpdatePullRequestTitle ::
  -- | 'pullRequestId'
  Prelude.Text ->
  -- | 'title'
  Prelude.Text ->
  UpdatePullRequestTitle
newUpdatePullRequestTitle pPullRequestId_ pTitle_ =
  UpdatePullRequestTitle'
    { pullRequestId =
        pPullRequestId_,
      title = pTitle_
    }

-- | The system-generated ID of the pull request. To get this ID, use
-- ListPullRequests.
updatePullRequestTitle_pullRequestId :: Lens.Lens' UpdatePullRequestTitle Prelude.Text
updatePullRequestTitle_pullRequestId = Lens.lens (\UpdatePullRequestTitle' {pullRequestId} -> pullRequestId) (\s@UpdatePullRequestTitle' {} a -> s {pullRequestId = a} :: UpdatePullRequestTitle)

-- | The updated title of the pull request. This replaces the existing title.
updatePullRequestTitle_title :: Lens.Lens' UpdatePullRequestTitle Prelude.Text
updatePullRequestTitle_title = Lens.lens (\UpdatePullRequestTitle' {title} -> title) (\s@UpdatePullRequestTitle' {} a -> s {title = a} :: UpdatePullRequestTitle)

instance Core.AWSRequest UpdatePullRequestTitle where
  type
    AWSResponse UpdatePullRequestTitle =
      UpdatePullRequestTitleResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          UpdatePullRequestTitleResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
            Prelude.<*> (x Data..:> "pullRequest")
      )

instance Prelude.Hashable UpdatePullRequestTitle where
  hashWithSalt _salt UpdatePullRequestTitle' {..} =
    _salt
      `Prelude.hashWithSalt` pullRequestId
      `Prelude.hashWithSalt` title

instance Prelude.NFData UpdatePullRequestTitle where
  rnf UpdatePullRequestTitle' {..} =
    Prelude.rnf pullRequestId
      `Prelude.seq` Prelude.rnf title

instance Data.ToHeaders UpdatePullRequestTitle where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "CodeCommit_20150413.UpdatePullRequestTitle" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON UpdatePullRequestTitle where
  toJSON UpdatePullRequestTitle' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("pullRequestId" Data..= pullRequestId),
            Prelude.Just ("title" Data..= title)
          ]
      )

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

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

-- | /See:/ 'newUpdatePullRequestTitleResponse' smart constructor.
data UpdatePullRequestTitleResponse = UpdatePullRequestTitleResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | Information about the updated pull request.
    pullRequest :: PullRequest
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'UpdatePullRequestTitleResponse' 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', 'updatePullRequestTitleResponse_httpStatus' - The response's http status code.
--
-- 'pullRequest', 'updatePullRequestTitleResponse_pullRequest' - Information about the updated pull request.
newUpdatePullRequestTitleResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'pullRequest'
  PullRequest ->
  UpdatePullRequestTitleResponse
newUpdatePullRequestTitleResponse
  pHttpStatus_
  pPullRequest_ =
    UpdatePullRequestTitleResponse'
      { httpStatus =
          pHttpStatus_,
        pullRequest = pPullRequest_
      }

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

-- | Information about the updated pull request.
updatePullRequestTitleResponse_pullRequest :: Lens.Lens' UpdatePullRequestTitleResponse PullRequest
updatePullRequestTitleResponse_pullRequest = Lens.lens (\UpdatePullRequestTitleResponse' {pullRequest} -> pullRequest) (\s@UpdatePullRequestTitleResponse' {} a -> s {pullRequest = a} :: UpdatePullRequestTitleResponse)

instance
  Prelude.NFData
    UpdatePullRequestTitleResponse
  where
  rnf UpdatePullRequestTitleResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf pullRequest