{-# 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.Greengrass.GetGroupCertificateAuthority
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retreives the CA associated with a group. Returns the public key of the
-- CA.
module Amazonka.Greengrass.GetGroupCertificateAuthority
  ( -- * Creating a Request
    GetGroupCertificateAuthority (..),
    newGetGroupCertificateAuthority,

    -- * Request Lenses
    getGroupCertificateAuthority_certificateAuthorityId,
    getGroupCertificateAuthority_groupId,

    -- * Destructuring the Response
    GetGroupCertificateAuthorityResponse (..),
    newGetGroupCertificateAuthorityResponse,

    -- * Response Lenses
    getGroupCertificateAuthorityResponse_groupCertificateAuthorityArn,
    getGroupCertificateAuthorityResponse_groupCertificateAuthorityId,
    getGroupCertificateAuthorityResponse_pemEncodedCertificate,
    getGroupCertificateAuthorityResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.Greengrass.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newGetGroupCertificateAuthority' smart constructor.
data GetGroupCertificateAuthority = GetGroupCertificateAuthority'
  { -- | The ID of the certificate authority.
    certificateAuthorityId :: Prelude.Text,
    -- | The ID of the Greengrass group.
    groupId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetGroupCertificateAuthority' 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:
--
-- 'certificateAuthorityId', 'getGroupCertificateAuthority_certificateAuthorityId' - The ID of the certificate authority.
--
-- 'groupId', 'getGroupCertificateAuthority_groupId' - The ID of the Greengrass group.
newGetGroupCertificateAuthority ::
  -- | 'certificateAuthorityId'
  Prelude.Text ->
  -- | 'groupId'
  Prelude.Text ->
  GetGroupCertificateAuthority
newGetGroupCertificateAuthority
  pCertificateAuthorityId_
  pGroupId_ =
    GetGroupCertificateAuthority'
      { certificateAuthorityId =
          pCertificateAuthorityId_,
        groupId = pGroupId_
      }

-- | The ID of the certificate authority.
getGroupCertificateAuthority_certificateAuthorityId :: Lens.Lens' GetGroupCertificateAuthority Prelude.Text
getGroupCertificateAuthority_certificateAuthorityId = Lens.lens (\GetGroupCertificateAuthority' {certificateAuthorityId} -> certificateAuthorityId) (\s@GetGroupCertificateAuthority' {} a -> s {certificateAuthorityId = a} :: GetGroupCertificateAuthority)

-- | The ID of the Greengrass group.
getGroupCertificateAuthority_groupId :: Lens.Lens' GetGroupCertificateAuthority Prelude.Text
getGroupCertificateAuthority_groupId = Lens.lens (\GetGroupCertificateAuthority' {groupId} -> groupId) (\s@GetGroupCertificateAuthority' {} a -> s {groupId = a} :: GetGroupCertificateAuthority)

instance Core.AWSRequest GetGroupCertificateAuthority where
  type
    AWSResponse GetGroupCertificateAuthority =
      GetGroupCertificateAuthorityResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetGroupCertificateAuthorityResponse'
            Prelude.<$> (x Data..?> "GroupCertificateAuthorityArn")
            Prelude.<*> (x Data..?> "GroupCertificateAuthorityId")
            Prelude.<*> (x Data..?> "PemEncodedCertificate")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance
  Prelude.Hashable
    GetGroupCertificateAuthority
  where
  hashWithSalt _salt GetGroupCertificateAuthority' {..} =
    _salt
      `Prelude.hashWithSalt` certificateAuthorityId
      `Prelude.hashWithSalt` groupId

instance Prelude.NFData GetGroupCertificateAuthority where
  rnf GetGroupCertificateAuthority' {..} =
    Prelude.rnf certificateAuthorityId
      `Prelude.seq` Prelude.rnf groupId

instance Data.ToHeaders GetGroupCertificateAuthority where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToPath GetGroupCertificateAuthority where
  toPath GetGroupCertificateAuthority' {..} =
    Prelude.mconcat
      [ "/greengrass/groups/",
        Data.toBS groupId,
        "/certificateauthorities/",
        Data.toBS certificateAuthorityId
      ]

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

-- | /See:/ 'newGetGroupCertificateAuthorityResponse' smart constructor.
data GetGroupCertificateAuthorityResponse = GetGroupCertificateAuthorityResponse'
  { -- | The ARN of the certificate authority for the group.
    groupCertificateAuthorityArn :: Prelude.Maybe Prelude.Text,
    -- | The ID of the certificate authority for the group.
    groupCertificateAuthorityId :: Prelude.Maybe Prelude.Text,
    -- | The PEM encoded certificate for the group.
    pemEncodedCertificate :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetGroupCertificateAuthorityResponse' 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:
--
-- 'groupCertificateAuthorityArn', 'getGroupCertificateAuthorityResponse_groupCertificateAuthorityArn' - The ARN of the certificate authority for the group.
--
-- 'groupCertificateAuthorityId', 'getGroupCertificateAuthorityResponse_groupCertificateAuthorityId' - The ID of the certificate authority for the group.
--
-- 'pemEncodedCertificate', 'getGroupCertificateAuthorityResponse_pemEncodedCertificate' - The PEM encoded certificate for the group.
--
-- 'httpStatus', 'getGroupCertificateAuthorityResponse_httpStatus' - The response's http status code.
newGetGroupCertificateAuthorityResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetGroupCertificateAuthorityResponse
newGetGroupCertificateAuthorityResponse pHttpStatus_ =
  GetGroupCertificateAuthorityResponse'
    { groupCertificateAuthorityArn =
        Prelude.Nothing,
      groupCertificateAuthorityId =
        Prelude.Nothing,
      pemEncodedCertificate =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the certificate authority for the group.
getGroupCertificateAuthorityResponse_groupCertificateAuthorityArn :: Lens.Lens' GetGroupCertificateAuthorityResponse (Prelude.Maybe Prelude.Text)
getGroupCertificateAuthorityResponse_groupCertificateAuthorityArn = Lens.lens (\GetGroupCertificateAuthorityResponse' {groupCertificateAuthorityArn} -> groupCertificateAuthorityArn) (\s@GetGroupCertificateAuthorityResponse' {} a -> s {groupCertificateAuthorityArn = a} :: GetGroupCertificateAuthorityResponse)

-- | The ID of the certificate authority for the group.
getGroupCertificateAuthorityResponse_groupCertificateAuthorityId :: Lens.Lens' GetGroupCertificateAuthorityResponse (Prelude.Maybe Prelude.Text)
getGroupCertificateAuthorityResponse_groupCertificateAuthorityId = Lens.lens (\GetGroupCertificateAuthorityResponse' {groupCertificateAuthorityId} -> groupCertificateAuthorityId) (\s@GetGroupCertificateAuthorityResponse' {} a -> s {groupCertificateAuthorityId = a} :: GetGroupCertificateAuthorityResponse)

-- | The PEM encoded certificate for the group.
getGroupCertificateAuthorityResponse_pemEncodedCertificate :: Lens.Lens' GetGroupCertificateAuthorityResponse (Prelude.Maybe Prelude.Text)
getGroupCertificateAuthorityResponse_pemEncodedCertificate = Lens.lens (\GetGroupCertificateAuthorityResponse' {pemEncodedCertificate} -> pemEncodedCertificate) (\s@GetGroupCertificateAuthorityResponse' {} a -> s {pemEncodedCertificate = a} :: GetGroupCertificateAuthorityResponse)

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

instance
  Prelude.NFData
    GetGroupCertificateAuthorityResponse
  where
  rnf GetGroupCertificateAuthorityResponse' {..} =
    Prelude.rnf groupCertificateAuthorityArn
      `Prelude.seq` Prelude.rnf groupCertificateAuthorityId
      `Prelude.seq` Prelude.rnf pemEncodedCertificate
      `Prelude.seq` Prelude.rnf httpStatus