{-# 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.CodeGuruProfiler.GetPolicy
-- 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 the JSON-formatted resource-based policy on a profiling group.
module Amazonka.CodeGuruProfiler.GetPolicy
  ( -- * Creating a Request
    GetPolicy (..),
    newGetPolicy,

    -- * Request Lenses
    getPolicy_profilingGroupName,

    -- * Destructuring the Response
    GetPolicyResponse (..),
    newGetPolicyResponse,

    -- * Response Lenses
    getPolicyResponse_httpStatus,
    getPolicyResponse_policy,
    getPolicyResponse_revisionId,
  )
where

import Amazonka.CodeGuruProfiler.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

-- | The structure representing the @getPolicyRequest@.
--
-- /See:/ 'newGetPolicy' smart constructor.
data GetPolicy = GetPolicy'
  { -- | The name of the profiling group.
    profilingGroupName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetPolicy' 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:
--
-- 'profilingGroupName', 'getPolicy_profilingGroupName' - The name of the profiling group.
newGetPolicy ::
  -- | 'profilingGroupName'
  Prelude.Text ->
  GetPolicy
newGetPolicy pProfilingGroupName_ =
  GetPolicy'
    { profilingGroupName =
        pProfilingGroupName_
    }

-- | The name of the profiling group.
getPolicy_profilingGroupName :: Lens.Lens' GetPolicy Prelude.Text
getPolicy_profilingGroupName = Lens.lens (\GetPolicy' {profilingGroupName} -> profilingGroupName) (\s@GetPolicy' {} a -> s {profilingGroupName = a} :: GetPolicy)

instance Core.AWSRequest GetPolicy where
  type AWSResponse GetPolicy = GetPolicyResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetPolicyResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
            Prelude.<*> (x Data..:> "policy")
            Prelude.<*> (x Data..:> "revisionId")
      )

instance Prelude.Hashable GetPolicy where
  hashWithSalt _salt GetPolicy' {..} =
    _salt `Prelude.hashWithSalt` profilingGroupName

instance Prelude.NFData GetPolicy where
  rnf GetPolicy' {..} = Prelude.rnf profilingGroupName

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

instance Data.ToPath GetPolicy where
  toPath GetPolicy' {..} =
    Prelude.mconcat
      [ "/profilingGroups/",
        Data.toBS profilingGroupName,
        "/policy"
      ]

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

-- | The structure representing the @getPolicyResponse@.
--
-- /See:/ 'newGetPolicyResponse' smart constructor.
data GetPolicyResponse = GetPolicyResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | The JSON-formatted resource-based policy attached to the
    -- @ProfilingGroup@.
    policy :: Prelude.Text,
    -- | A unique identifier for the current revision of the returned policy.
    revisionId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetPolicyResponse' 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', 'getPolicyResponse_httpStatus' - The response's http status code.
--
-- 'policy', 'getPolicyResponse_policy' - The JSON-formatted resource-based policy attached to the
-- @ProfilingGroup@.
--
-- 'revisionId', 'getPolicyResponse_revisionId' - A unique identifier for the current revision of the returned policy.
newGetPolicyResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'policy'
  Prelude.Text ->
  -- | 'revisionId'
  Prelude.Text ->
  GetPolicyResponse
newGetPolicyResponse
  pHttpStatus_
  pPolicy_
  pRevisionId_ =
    GetPolicyResponse'
      { httpStatus = pHttpStatus_,
        policy = pPolicy_,
        revisionId = pRevisionId_
      }

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

-- | The JSON-formatted resource-based policy attached to the
-- @ProfilingGroup@.
getPolicyResponse_policy :: Lens.Lens' GetPolicyResponse Prelude.Text
getPolicyResponse_policy = Lens.lens (\GetPolicyResponse' {policy} -> policy) (\s@GetPolicyResponse' {} a -> s {policy = a} :: GetPolicyResponse)

-- | A unique identifier for the current revision of the returned policy.
getPolicyResponse_revisionId :: Lens.Lens' GetPolicyResponse Prelude.Text
getPolicyResponse_revisionId = Lens.lens (\GetPolicyResponse' {revisionId} -> revisionId) (\s@GetPolicyResponse' {} a -> s {revisionId = a} :: GetPolicyResponse)

instance Prelude.NFData GetPolicyResponse where
  rnf GetPolicyResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf policy
      `Prelude.seq` Prelude.rnf revisionId