{-# 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.GetCommit
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns information about a commit, including commit message and
-- committer information.
module Amazonka.CodeCommit.GetCommit
  ( -- * Creating a Request
    GetCommit (..),
    newGetCommit,

    -- * Request Lenses
    getCommit_repositoryName,
    getCommit_commitId,

    -- * Destructuring the Response
    GetCommitResponse (..),
    newGetCommitResponse,

    -- * Response Lenses
    getCommitResponse_httpStatus,
    getCommitResponse_commit,
  )
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 get commit operation.
--
-- /See:/ 'newGetCommit' smart constructor.
data GetCommit = GetCommit'
  { -- | The name of the repository to which the commit was made.
    repositoryName :: Prelude.Text,
    -- | The commit ID. Commit IDs are the full SHA ID of the commit.
    commitId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetCommit' 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', 'getCommit_repositoryName' - The name of the repository to which the commit was made.
--
-- 'commitId', 'getCommit_commitId' - The commit ID. Commit IDs are the full SHA ID of the commit.
newGetCommit ::
  -- | 'repositoryName'
  Prelude.Text ->
  -- | 'commitId'
  Prelude.Text ->
  GetCommit
newGetCommit pRepositoryName_ pCommitId_ =
  GetCommit'
    { repositoryName = pRepositoryName_,
      commitId = pCommitId_
    }

-- | The name of the repository to which the commit was made.
getCommit_repositoryName :: Lens.Lens' GetCommit Prelude.Text
getCommit_repositoryName = Lens.lens (\GetCommit' {repositoryName} -> repositoryName) (\s@GetCommit' {} a -> s {repositoryName = a} :: GetCommit)

-- | The commit ID. Commit IDs are the full SHA ID of the commit.
getCommit_commitId :: Lens.Lens' GetCommit Prelude.Text
getCommit_commitId = Lens.lens (\GetCommit' {commitId} -> commitId) (\s@GetCommit' {} a -> s {commitId = a} :: GetCommit)

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

instance Prelude.Hashable GetCommit where
  hashWithSalt _salt GetCommit' {..} =
    _salt
      `Prelude.hashWithSalt` repositoryName
      `Prelude.hashWithSalt` commitId

instance Prelude.NFData GetCommit where
  rnf GetCommit' {..} =
    Prelude.rnf repositoryName
      `Prelude.seq` Prelude.rnf commitId

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

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

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

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

-- | Represents the output of a get commit operation.
--
-- /See:/ 'newGetCommitResponse' smart constructor.
data GetCommitResponse = GetCommitResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | A commit data type object that contains information about the specified
    -- commit.
    commit :: Commit
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetCommitResponse' 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', 'getCommitResponse_httpStatus' - The response's http status code.
--
-- 'commit', 'getCommitResponse_commit' - A commit data type object that contains information about the specified
-- commit.
newGetCommitResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'commit'
  Commit ->
  GetCommitResponse
newGetCommitResponse pHttpStatus_ pCommit_ =
  GetCommitResponse'
    { httpStatus = pHttpStatus_,
      commit = pCommit_
    }

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

-- | A commit data type object that contains information about the specified
-- commit.
getCommitResponse_commit :: Lens.Lens' GetCommitResponse Commit
getCommitResponse_commit = Lens.lens (\GetCommitResponse' {commit} -> commit) (\s@GetCommitResponse' {} a -> s {commit = a} :: GetCommitResponse)

instance Prelude.NFData GetCommitResponse where
  rnf GetCommitResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf commit