{-# 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.IAM.DeleteRolePolicy
-- 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 the specified inline policy that is embedded in the specified
-- IAM role.
--
-- A role can also have managed policies attached to it. To detach a
-- managed policy from a role, use DetachRolePolicy. For more information
-- about policies, refer to
-- <https://docs.aws.amazon.com/IAM/latest/UserGuide/policies-managed-vs-inline.html Managed policies and inline policies>
-- in the /IAM User Guide/.
module Amazonka.IAM.DeleteRolePolicy
  ( -- * Creating a Request
    DeleteRolePolicy (..),
    newDeleteRolePolicy,

    -- * Request Lenses
    deleteRolePolicy_roleName,
    deleteRolePolicy_policyName,

    -- * Destructuring the Response
    DeleteRolePolicyResponse (..),
    newDeleteRolePolicyResponse,
  )
where

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

-- | /See:/ 'newDeleteRolePolicy' smart constructor.
data DeleteRolePolicy = DeleteRolePolicy'
  { -- | The name (friendly name, not ARN) identifying the role that the policy
    -- is embedded in.
    --
    -- This parameter allows (through its
    -- <http://wikipedia.org/wiki/regex regex pattern>) a string of characters
    -- consisting of upper and lowercase alphanumeric characters with no
    -- spaces. You can also include any of the following characters: _+=,.\@-
    roleName :: Prelude.Text,
    -- | The name of the inline policy to delete from the specified IAM role.
    --
    -- This parameter allows (through its
    -- <http://wikipedia.org/wiki/regex regex pattern>) a string of characters
    -- consisting of upper and lowercase alphanumeric characters with no
    -- spaces. You can also include any of the following characters: _+=,.\@-
    policyName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteRolePolicy' 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:
--
-- 'roleName', 'deleteRolePolicy_roleName' - The name (friendly name, not ARN) identifying the role that the policy
-- is embedded in.
--
-- This parameter allows (through its
-- <http://wikipedia.org/wiki/regex regex pattern>) a string of characters
-- consisting of upper and lowercase alphanumeric characters with no
-- spaces. You can also include any of the following characters: _+=,.\@-
--
-- 'policyName', 'deleteRolePolicy_policyName' - The name of the inline policy to delete from the specified IAM role.
--
-- This parameter allows (through its
-- <http://wikipedia.org/wiki/regex regex pattern>) a string of characters
-- consisting of upper and lowercase alphanumeric characters with no
-- spaces. You can also include any of the following characters: _+=,.\@-
newDeleteRolePolicy ::
  -- | 'roleName'
  Prelude.Text ->
  -- | 'policyName'
  Prelude.Text ->
  DeleteRolePolicy
newDeleteRolePolicy pRoleName_ pPolicyName_ =
  DeleteRolePolicy'
    { roleName = pRoleName_,
      policyName = pPolicyName_
    }

-- | The name (friendly name, not ARN) identifying the role that the policy
-- is embedded in.
--
-- This parameter allows (through its
-- <http://wikipedia.org/wiki/regex regex pattern>) a string of characters
-- consisting of upper and lowercase alphanumeric characters with no
-- spaces. You can also include any of the following characters: _+=,.\@-
deleteRolePolicy_roleName :: Lens.Lens' DeleteRolePolicy Prelude.Text
deleteRolePolicy_roleName = Lens.lens (\DeleteRolePolicy' {roleName} -> roleName) (\s@DeleteRolePolicy' {} a -> s {roleName = a} :: DeleteRolePolicy)

-- | The name of the inline policy to delete from the specified IAM role.
--
-- This parameter allows (through its
-- <http://wikipedia.org/wiki/regex regex pattern>) a string of characters
-- consisting of upper and lowercase alphanumeric characters with no
-- spaces. You can also include any of the following characters: _+=,.\@-
deleteRolePolicy_policyName :: Lens.Lens' DeleteRolePolicy Prelude.Text
deleteRolePolicy_policyName = Lens.lens (\DeleteRolePolicy' {policyName} -> policyName) (\s@DeleteRolePolicy' {} a -> s {policyName = a} :: DeleteRolePolicy)

instance Core.AWSRequest DeleteRolePolicy where
  type
    AWSResponse DeleteRolePolicy =
      DeleteRolePolicyResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveNull DeleteRolePolicyResponse'

instance Prelude.Hashable DeleteRolePolicy where
  hashWithSalt _salt DeleteRolePolicy' {..} =
    _salt
      `Prelude.hashWithSalt` roleName
      `Prelude.hashWithSalt` policyName

instance Prelude.NFData DeleteRolePolicy where
  rnf DeleteRolePolicy' {..} =
    Prelude.rnf roleName
      `Prelude.seq` Prelude.rnf policyName

instance Data.ToHeaders DeleteRolePolicy where
  toHeaders = Prelude.const Prelude.mempty

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

instance Data.ToQuery DeleteRolePolicy where
  toQuery DeleteRolePolicy' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("DeleteRolePolicy" :: Prelude.ByteString),
        "Version"
          Data.=: ("2010-05-08" :: Prelude.ByteString),
        "RoleName" Data.=: roleName,
        "PolicyName" Data.=: policyName
      ]

-- | /See:/ 'newDeleteRolePolicyResponse' smart constructor.
data DeleteRolePolicyResponse = DeleteRolePolicyResponse'
  {
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteRolePolicyResponse' 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.
newDeleteRolePolicyResponse ::
  DeleteRolePolicyResponse
newDeleteRolePolicyResponse =
  DeleteRolePolicyResponse'

instance Prelude.NFData DeleteRolePolicyResponse where
  rnf _ = ()