{-# 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.ChimeSDKMessaging.ListChannelModerators
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Lists all the moderators for a channel.
--
-- The @x-amz-chime-bearer@ request header is mandatory. Use the
-- @AppInstanceUserArn@ of the user that makes the API call as the value in
-- the header.
module Amazonka.ChimeSDKMessaging.ListChannelModerators
  ( -- * Creating a Request
    ListChannelModerators (..),
    newListChannelModerators,

    -- * Request Lenses
    listChannelModerators_maxResults,
    listChannelModerators_nextToken,
    listChannelModerators_channelArn,
    listChannelModerators_chimeBearer,

    -- * Destructuring the Response
    ListChannelModeratorsResponse (..),
    newListChannelModeratorsResponse,

    -- * Response Lenses
    listChannelModeratorsResponse_channelArn,
    listChannelModeratorsResponse_channelModerators,
    listChannelModeratorsResponse_nextToken,
    listChannelModeratorsResponse_httpStatus,
  )
where

import Amazonka.ChimeSDKMessaging.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

-- | /See:/ 'newListChannelModerators' smart constructor.
data ListChannelModerators = ListChannelModerators'
  { -- | The maximum number of moderators that you want returned.
    maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token passed by previous API calls until all requested moderators
    -- are returned.
    nextToken :: Prelude.Maybe (Data.Sensitive Prelude.Text),
    -- | The ARN of the channel.
    channelArn :: Prelude.Text,
    -- | The @AppInstanceUserArn@ of the user that makes the API call.
    chimeBearer :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListChannelModerators' 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', 'listChannelModerators_maxResults' - The maximum number of moderators that you want returned.
--
-- 'nextToken', 'listChannelModerators_nextToken' - The token passed by previous API calls until all requested moderators
-- are returned.
--
-- 'channelArn', 'listChannelModerators_channelArn' - The ARN of the channel.
--
-- 'chimeBearer', 'listChannelModerators_chimeBearer' - The @AppInstanceUserArn@ of the user that makes the API call.
newListChannelModerators ::
  -- | 'channelArn'
  Prelude.Text ->
  -- | 'chimeBearer'
  Prelude.Text ->
  ListChannelModerators
newListChannelModerators pChannelArn_ pChimeBearer_ =
  ListChannelModerators'
    { maxResults =
        Prelude.Nothing,
      nextToken = Prelude.Nothing,
      channelArn = pChannelArn_,
      chimeBearer = pChimeBearer_
    }

-- | The maximum number of moderators that you want returned.
listChannelModerators_maxResults :: Lens.Lens' ListChannelModerators (Prelude.Maybe Prelude.Natural)
listChannelModerators_maxResults = Lens.lens (\ListChannelModerators' {maxResults} -> maxResults) (\s@ListChannelModerators' {} a -> s {maxResults = a} :: ListChannelModerators)

-- | The token passed by previous API calls until all requested moderators
-- are returned.
listChannelModerators_nextToken :: Lens.Lens' ListChannelModerators (Prelude.Maybe Prelude.Text)
listChannelModerators_nextToken = Lens.lens (\ListChannelModerators' {nextToken} -> nextToken) (\s@ListChannelModerators' {} a -> s {nextToken = a} :: ListChannelModerators) Prelude.. Lens.mapping Data._Sensitive

-- | The ARN of the channel.
listChannelModerators_channelArn :: Lens.Lens' ListChannelModerators Prelude.Text
listChannelModerators_channelArn = Lens.lens (\ListChannelModerators' {channelArn} -> channelArn) (\s@ListChannelModerators' {} a -> s {channelArn = a} :: ListChannelModerators)

-- | The @AppInstanceUserArn@ of the user that makes the API call.
listChannelModerators_chimeBearer :: Lens.Lens' ListChannelModerators Prelude.Text
listChannelModerators_chimeBearer = Lens.lens (\ListChannelModerators' {chimeBearer} -> chimeBearer) (\s@ListChannelModerators' {} a -> s {chimeBearer = a} :: ListChannelModerators)

instance Core.AWSRequest ListChannelModerators where
  type
    AWSResponse ListChannelModerators =
      ListChannelModeratorsResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          ListChannelModeratorsResponse'
            Prelude.<$> (x Data..?> "ChannelArn")
            Prelude.<*> ( x
                            Data..?> "ChannelModerators"
                            Core..!@ Prelude.mempty
                        )
            Prelude.<*> (x Data..?> "NextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable ListChannelModerators where
  hashWithSalt _salt ListChannelModerators' {..} =
    _salt
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken
      `Prelude.hashWithSalt` channelArn
      `Prelude.hashWithSalt` chimeBearer

instance Prelude.NFData ListChannelModerators where
  rnf ListChannelModerators' {..} =
    Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf channelArn
      `Prelude.seq` Prelude.rnf chimeBearer

instance Data.ToHeaders ListChannelModerators where
  toHeaders ListChannelModerators' {..} =
    Prelude.mconcat
      ["x-amz-chime-bearer" Data.=# chimeBearer]

instance Data.ToPath ListChannelModerators where
  toPath ListChannelModerators' {..} =
    Prelude.mconcat
      ["/channels/", Data.toBS channelArn, "/moderators"]

instance Data.ToQuery ListChannelModerators where
  toQuery ListChannelModerators' {..} =
    Prelude.mconcat
      [ "max-results" Data.=: maxResults,
        "next-token" Data.=: nextToken
      ]

-- | /See:/ 'newListChannelModeratorsResponse' smart constructor.
data ListChannelModeratorsResponse = ListChannelModeratorsResponse'
  { -- | The ARN of the channel.
    channelArn :: Prelude.Maybe Prelude.Text,
    -- | The information about and names of each moderator.
    channelModerators :: Prelude.Maybe [ChannelModeratorSummary],
    -- | The token passed by previous API calls until all requested moderators
    -- are returned.
    nextToken :: Prelude.Maybe (Data.Sensitive Prelude.Text),
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListChannelModeratorsResponse' 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:
--
-- 'channelArn', 'listChannelModeratorsResponse_channelArn' - The ARN of the channel.
--
-- 'channelModerators', 'listChannelModeratorsResponse_channelModerators' - The information about and names of each moderator.
--
-- 'nextToken', 'listChannelModeratorsResponse_nextToken' - The token passed by previous API calls until all requested moderators
-- are returned.
--
-- 'httpStatus', 'listChannelModeratorsResponse_httpStatus' - The response's http status code.
newListChannelModeratorsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListChannelModeratorsResponse
newListChannelModeratorsResponse pHttpStatus_ =
  ListChannelModeratorsResponse'
    { channelArn =
        Prelude.Nothing,
      channelModerators = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the channel.
listChannelModeratorsResponse_channelArn :: Lens.Lens' ListChannelModeratorsResponse (Prelude.Maybe Prelude.Text)
listChannelModeratorsResponse_channelArn = Lens.lens (\ListChannelModeratorsResponse' {channelArn} -> channelArn) (\s@ListChannelModeratorsResponse' {} a -> s {channelArn = a} :: ListChannelModeratorsResponse)

-- | The information about and names of each moderator.
listChannelModeratorsResponse_channelModerators :: Lens.Lens' ListChannelModeratorsResponse (Prelude.Maybe [ChannelModeratorSummary])
listChannelModeratorsResponse_channelModerators = Lens.lens (\ListChannelModeratorsResponse' {channelModerators} -> channelModerators) (\s@ListChannelModeratorsResponse' {} a -> s {channelModerators = a} :: ListChannelModeratorsResponse) Prelude.. Lens.mapping Lens.coerced

-- | The token passed by previous API calls until all requested moderators
-- are returned.
listChannelModeratorsResponse_nextToken :: Lens.Lens' ListChannelModeratorsResponse (Prelude.Maybe Prelude.Text)
listChannelModeratorsResponse_nextToken = Lens.lens (\ListChannelModeratorsResponse' {nextToken} -> nextToken) (\s@ListChannelModeratorsResponse' {} a -> s {nextToken = a} :: ListChannelModeratorsResponse) Prelude.. Lens.mapping Data._Sensitive

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

instance Prelude.NFData ListChannelModeratorsResponse where
  rnf ListChannelModeratorsResponse' {..} =
    Prelude.rnf channelArn
      `Prelude.seq` Prelude.rnf channelModerators
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus