{-# 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.Pinpoint.GetSegments
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves information about the configuration, dimension, and other
-- settings for all the segments that are associated with an application.
module Amazonka.Pinpoint.GetSegments
  ( -- * Creating a Request
    GetSegments (..),
    newGetSegments,

    -- * Request Lenses
    getSegments_pageSize,
    getSegments_token,
    getSegments_applicationId,

    -- * Destructuring the Response
    GetSegmentsResponse (..),
    newGetSegmentsResponse,

    -- * Response Lenses
    getSegmentsResponse_httpStatus,
    getSegmentsResponse_segmentsResponse,
  )
where

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

-- | /See:/ 'newGetSegments' smart constructor.
data GetSegments = GetSegments'
  { -- | The maximum number of items to include in each page of a paginated
    -- response. This parameter is not supported for application, campaign, and
    -- journey metrics.
    pageSize :: Prelude.Maybe Prelude.Text,
    -- | The NextToken string that specifies which page of results to return in a
    -- paginated response.
    token :: Prelude.Maybe Prelude.Text,
    -- | The unique identifier for the application. This identifier is displayed
    -- as the __Project ID__ on the Amazon Pinpoint console.
    applicationId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetSegments' 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:
--
-- 'pageSize', 'getSegments_pageSize' - The maximum number of items to include in each page of a paginated
-- response. This parameter is not supported for application, campaign, and
-- journey metrics.
--
-- 'token', 'getSegments_token' - The NextToken string that specifies which page of results to return in a
-- paginated response.
--
-- 'applicationId', 'getSegments_applicationId' - The unique identifier for the application. This identifier is displayed
-- as the __Project ID__ on the Amazon Pinpoint console.
newGetSegments ::
  -- | 'applicationId'
  Prelude.Text ->
  GetSegments
newGetSegments pApplicationId_ =
  GetSegments'
    { pageSize = Prelude.Nothing,
      token = Prelude.Nothing,
      applicationId = pApplicationId_
    }

-- | The maximum number of items to include in each page of a paginated
-- response. This parameter is not supported for application, campaign, and
-- journey metrics.
getSegments_pageSize :: Lens.Lens' GetSegments (Prelude.Maybe Prelude.Text)
getSegments_pageSize = Lens.lens (\GetSegments' {pageSize} -> pageSize) (\s@GetSegments' {} a -> s {pageSize = a} :: GetSegments)

-- | The NextToken string that specifies which page of results to return in a
-- paginated response.
getSegments_token :: Lens.Lens' GetSegments (Prelude.Maybe Prelude.Text)
getSegments_token = Lens.lens (\GetSegments' {token} -> token) (\s@GetSegments' {} a -> s {token = a} :: GetSegments)

-- | The unique identifier for the application. This identifier is displayed
-- as the __Project ID__ on the Amazon Pinpoint console.
getSegments_applicationId :: Lens.Lens' GetSegments Prelude.Text
getSegments_applicationId = Lens.lens (\GetSegments' {applicationId} -> applicationId) (\s@GetSegments' {} a -> s {applicationId = a} :: GetSegments)

instance Core.AWSRequest GetSegments where
  type AWSResponse GetSegments = GetSegmentsResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetSegmentsResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
            Prelude.<*> (Data.eitherParseJSON x)
      )

instance Prelude.Hashable GetSegments where
  hashWithSalt _salt GetSegments' {..} =
    _salt
      `Prelude.hashWithSalt` pageSize
      `Prelude.hashWithSalt` token
      `Prelude.hashWithSalt` applicationId

instance Prelude.NFData GetSegments where
  rnf GetSegments' {..} =
    Prelude.rnf pageSize
      `Prelude.seq` Prelude.rnf token
      `Prelude.seq` Prelude.rnf applicationId

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

instance Data.ToPath GetSegments where
  toPath GetSegments' {..} =
    Prelude.mconcat
      ["/v1/apps/", Data.toBS applicationId, "/segments"]

instance Data.ToQuery GetSegments where
  toQuery GetSegments' {..} =
    Prelude.mconcat
      ["page-size" Data.=: pageSize, "token" Data.=: token]

-- | /See:/ 'newGetSegmentsResponse' smart constructor.
data GetSegmentsResponse = GetSegmentsResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    segmentsResponse :: SegmentsResponse
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetSegmentsResponse' 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', 'getSegmentsResponse_httpStatus' - The response's http status code.
--
-- 'segmentsResponse', 'getSegmentsResponse_segmentsResponse' - Undocumented member.
newGetSegmentsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'segmentsResponse'
  SegmentsResponse ->
  GetSegmentsResponse
newGetSegmentsResponse
  pHttpStatus_
  pSegmentsResponse_ =
    GetSegmentsResponse'
      { httpStatus = pHttpStatus_,
        segmentsResponse = pSegmentsResponse_
      }

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

-- | Undocumented member.
getSegmentsResponse_segmentsResponse :: Lens.Lens' GetSegmentsResponse SegmentsResponse
getSegmentsResponse_segmentsResponse = Lens.lens (\GetSegmentsResponse' {segmentsResponse} -> segmentsResponse) (\s@GetSegmentsResponse' {} a -> s {segmentsResponse = a} :: GetSegmentsResponse)

instance Prelude.NFData GetSegmentsResponse where
  rnf GetSegmentsResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf segmentsResponse