{-# 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.DeleteBranch
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Deletes a branch from a repository, unless that branch is the default
-- branch for the repository.
module Amazonka.CodeCommit.DeleteBranch
  ( -- * Creating a Request
    DeleteBranch (..),
    newDeleteBranch,

    -- * Request Lenses
    deleteBranch_repositoryName,
    deleteBranch_branchName,

    -- * Destructuring the Response
    DeleteBranchResponse (..),
    newDeleteBranchResponse,

    -- * Response Lenses
    deleteBranchResponse_deletedBranch,
    deleteBranchResponse_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

-- | Represents the input of a delete branch operation.
--
-- /See:/ 'newDeleteBranch' smart constructor.
data DeleteBranch = DeleteBranch'
  { -- | The name of the repository that contains the branch to be deleted.
    repositoryName :: Prelude.Text,
    -- | The name of the branch to delete.
    branchName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteBranch' 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:
--
-- 'repositoryName', 'deleteBranch_repositoryName' - The name of the repository that contains the branch to be deleted.
--
-- 'branchName', 'deleteBranch_branchName' - The name of the branch to delete.
newDeleteBranch ::
  -- | 'repositoryName'
  Prelude.Text ->
  -- | 'branchName'
  Prelude.Text ->
  DeleteBranch
newDeleteBranch pRepositoryName_ pBranchName_ =
  DeleteBranch'
    { repositoryName = pRepositoryName_,
      branchName = pBranchName_
    }

-- | The name of the repository that contains the branch to be deleted.
deleteBranch_repositoryName :: Lens.Lens' DeleteBranch Prelude.Text
deleteBranch_repositoryName = Lens.lens (\DeleteBranch' {repositoryName} -> repositoryName) (\s@DeleteBranch' {} a -> s {repositoryName = a} :: DeleteBranch)

-- | The name of the branch to delete.
deleteBranch_branchName :: Lens.Lens' DeleteBranch Prelude.Text
deleteBranch_branchName = Lens.lens (\DeleteBranch' {branchName} -> branchName) (\s@DeleteBranch' {} a -> s {branchName = a} :: DeleteBranch)

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

instance Prelude.Hashable DeleteBranch where
  hashWithSalt _salt DeleteBranch' {..} =
    _salt
      `Prelude.hashWithSalt` repositoryName
      `Prelude.hashWithSalt` branchName

instance Prelude.NFData DeleteBranch where
  rnf DeleteBranch' {..} =
    Prelude.rnf repositoryName
      `Prelude.seq` Prelude.rnf branchName

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

instance Data.ToJSON DeleteBranch where
  toJSON DeleteBranch' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("repositoryName" Data..= repositoryName),
            Prelude.Just ("branchName" Data..= branchName)
          ]
      )

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

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

-- | Represents the output of a delete branch operation.
--
-- /See:/ 'newDeleteBranchResponse' smart constructor.
data DeleteBranchResponse = DeleteBranchResponse'
  { -- | Information about the branch deleted by the operation, including the
    -- branch name and the commit ID that was the tip of the branch.
    deletedBranch :: Prelude.Maybe BranchInfo,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteBranchResponse' 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:
--
-- 'deletedBranch', 'deleteBranchResponse_deletedBranch' - Information about the branch deleted by the operation, including the
-- branch name and the commit ID that was the tip of the branch.
--
-- 'httpStatus', 'deleteBranchResponse_httpStatus' - The response's http status code.
newDeleteBranchResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DeleteBranchResponse
newDeleteBranchResponse pHttpStatus_ =
  DeleteBranchResponse'
    { deletedBranch =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Information about the branch deleted by the operation, including the
-- branch name and the commit ID that was the tip of the branch.
deleteBranchResponse_deletedBranch :: Lens.Lens' DeleteBranchResponse (Prelude.Maybe BranchInfo)
deleteBranchResponse_deletedBranch = Lens.lens (\DeleteBranchResponse' {deletedBranch} -> deletedBranch) (\s@DeleteBranchResponse' {} a -> s {deletedBranch = a} :: DeleteBranchResponse)

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

instance Prelude.NFData DeleteBranchResponse where
  rnf DeleteBranchResponse' {..} =
    Prelude.rnf deletedBranch
      `Prelude.seq` Prelude.rnf httpStatus