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amazonka-sms-2.0: gen/Amazonka/SMS/GetConnectors.hs

{-# 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.SMS.GetConnectors
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes the connectors registered with the Server Migration Service.
--
-- This operation returns paginated results.
module Amazonka.SMS.GetConnectors
  ( -- * Creating a Request
    GetConnectors (..),
    newGetConnectors,

    -- * Request Lenses
    getConnectors_maxResults,
    getConnectors_nextToken,

    -- * Destructuring the Response
    GetConnectorsResponse (..),
    newGetConnectorsResponse,

    -- * Response Lenses
    getConnectorsResponse_connectorList,
    getConnectorsResponse_nextToken,
    getConnectorsResponse_httpStatus,
  )
where

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
import Amazonka.SMS.Types

-- | /See:/ 'newGetConnectors' smart constructor.
data GetConnectors = GetConnectors'
  { -- | The maximum number of results to return in a single call. The default
    -- value is 50. To retrieve the remaining results, make another call with
    -- the returned @NextToken@ value.
    maxResults :: Prelude.Maybe Prelude.Int,
    -- | The token for the next set of results.
    nextToken :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetConnectors' 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:
--
-- 'maxResults', 'getConnectors_maxResults' - The maximum number of results to return in a single call. The default
-- value is 50. To retrieve the remaining results, make another call with
-- the returned @NextToken@ value.
--
-- 'nextToken', 'getConnectors_nextToken' - The token for the next set of results.
newGetConnectors ::
  GetConnectors
newGetConnectors =
  GetConnectors'
    { maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing
    }

-- | The maximum number of results to return in a single call. The default
-- value is 50. To retrieve the remaining results, make another call with
-- the returned @NextToken@ value.
getConnectors_maxResults :: Lens.Lens' GetConnectors (Prelude.Maybe Prelude.Int)
getConnectors_maxResults = Lens.lens (\GetConnectors' {maxResults} -> maxResults) (\s@GetConnectors' {} a -> s {maxResults = a} :: GetConnectors)

-- | The token for the next set of results.
getConnectors_nextToken :: Lens.Lens' GetConnectors (Prelude.Maybe Prelude.Text)
getConnectors_nextToken = Lens.lens (\GetConnectors' {nextToken} -> nextToken) (\s@GetConnectors' {} a -> s {nextToken = a} :: GetConnectors)

instance Core.AWSPager GetConnectors where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? getConnectorsResponse_nextToken
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? getConnectorsResponse_connectorList
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& getConnectors_nextToken
          Lens..~ rs
          Lens.^? getConnectorsResponse_nextToken
          Prelude.. Lens._Just

instance Core.AWSRequest GetConnectors where
  type
    AWSResponse GetConnectors =
      GetConnectorsResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetConnectorsResponse'
            Prelude.<$> (x Data..?> "connectorList" Core..!@ Prelude.mempty)
            Prelude.<*> (x Data..?> "nextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable GetConnectors where
  hashWithSalt _salt GetConnectors' {..} =
    _salt
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken

instance Prelude.NFData GetConnectors where
  rnf GetConnectors' {..} =
    Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken

instance Data.ToHeaders GetConnectors where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "AWSServerMigrationService_V2016_10_24.GetConnectors" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON GetConnectors where
  toJSON GetConnectors' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("maxResults" Data..=) Prelude.<$> maxResults,
            ("nextToken" Data..=) Prelude.<$> nextToken
          ]
      )

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

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

-- | /See:/ 'newGetConnectorsResponse' smart constructor.
data GetConnectorsResponse = GetConnectorsResponse'
  { -- | Information about the registered connectors.
    connectorList :: Prelude.Maybe [Connector],
    -- | The token required to retrieve the next set of results. This value is
    -- null when there are no more results to return.
    nextToken :: 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 'GetConnectorsResponse' 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:
--
-- 'connectorList', 'getConnectorsResponse_connectorList' - Information about the registered connectors.
--
-- 'nextToken', 'getConnectorsResponse_nextToken' - The token required to retrieve the next set of results. This value is
-- null when there are no more results to return.
--
-- 'httpStatus', 'getConnectorsResponse_httpStatus' - The response's http status code.
newGetConnectorsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetConnectorsResponse
newGetConnectorsResponse pHttpStatus_ =
  GetConnectorsResponse'
    { connectorList =
        Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Information about the registered connectors.
getConnectorsResponse_connectorList :: Lens.Lens' GetConnectorsResponse (Prelude.Maybe [Connector])
getConnectorsResponse_connectorList = Lens.lens (\GetConnectorsResponse' {connectorList} -> connectorList) (\s@GetConnectorsResponse' {} a -> s {connectorList = a} :: GetConnectorsResponse) Prelude.. Lens.mapping Lens.coerced

-- | The token required to retrieve the next set of results. This value is
-- null when there are no more results to return.
getConnectorsResponse_nextToken :: Lens.Lens' GetConnectorsResponse (Prelude.Maybe Prelude.Text)
getConnectorsResponse_nextToken = Lens.lens (\GetConnectorsResponse' {nextToken} -> nextToken) (\s@GetConnectorsResponse' {} a -> s {nextToken = a} :: GetConnectorsResponse)

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

instance Prelude.NFData GetConnectorsResponse where
  rnf GetConnectorsResponse' {..} =
    Prelude.rnf connectorList
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus