{-# 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.IoTAnalytics.CreatePipeline
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Creates a pipeline. A pipeline consumes messages from a channel and
-- allows you to process the messages before storing them in a data store.
-- You must specify both a @channel@ and a @datastore@ activity and,
-- optionally, as many as 23 additional activities in the
-- @pipelineActivities@ array.
module Amazonka.IoTAnalytics.CreatePipeline
  ( -- * Creating a Request
    CreatePipeline (..),
    newCreatePipeline,

    -- * Request Lenses
    createPipeline_tags,
    createPipeline_pipelineName,
    createPipeline_pipelineActivities,

    -- * Destructuring the Response
    CreatePipelineResponse (..),
    newCreatePipelineResponse,

    -- * Response Lenses
    createPipelineResponse_pipelineArn,
    createPipelineResponse_pipelineName,
    createPipelineResponse_httpStatus,
  )
where

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

-- | /See:/ 'newCreatePipeline' smart constructor.
data CreatePipeline = CreatePipeline'
  { -- | Metadata which can be used to manage the pipeline.
    tags :: Prelude.Maybe (Prelude.NonEmpty Tag),
    -- | The name of the pipeline.
    pipelineName :: Prelude.Text,
    -- | A list of @PipelineActivity@ objects. Activities perform transformations
    -- on your messages, such as removing, renaming or adding message
    -- attributes; filtering messages based on attribute values; invoking your
    -- Lambda unctions on messages for advanced processing; or performing
    -- mathematical transformations to normalize device data.
    --
    -- The list can be 2-25 @PipelineActivity@ objects and must contain both a
    -- @channel@ and a @datastore@ activity. Each entry in the list must
    -- contain only one activity. For example:
    --
    -- @pipelineActivities = [ { \"channel\": { ... } }, { \"lambda\": { ... } }, ... ]@
    pipelineActivities :: Prelude.NonEmpty PipelineActivity
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreatePipeline' 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:
--
-- 'tags', 'createPipeline_tags' - Metadata which can be used to manage the pipeline.
--
-- 'pipelineName', 'createPipeline_pipelineName' - The name of the pipeline.
--
-- 'pipelineActivities', 'createPipeline_pipelineActivities' - A list of @PipelineActivity@ objects. Activities perform transformations
-- on your messages, such as removing, renaming or adding message
-- attributes; filtering messages based on attribute values; invoking your
-- Lambda unctions on messages for advanced processing; or performing
-- mathematical transformations to normalize device data.
--
-- The list can be 2-25 @PipelineActivity@ objects and must contain both a
-- @channel@ and a @datastore@ activity. Each entry in the list must
-- contain only one activity. For example:
--
-- @pipelineActivities = [ { \"channel\": { ... } }, { \"lambda\": { ... } }, ... ]@
newCreatePipeline ::
  -- | 'pipelineName'
  Prelude.Text ->
  -- | 'pipelineActivities'
  Prelude.NonEmpty PipelineActivity ->
  CreatePipeline
newCreatePipeline pPipelineName_ pPipelineActivities_ =
  CreatePipeline'
    { tags = Prelude.Nothing,
      pipelineName = pPipelineName_,
      pipelineActivities =
        Lens.coerced Lens.# pPipelineActivities_
    }

-- | Metadata which can be used to manage the pipeline.
createPipeline_tags :: Lens.Lens' CreatePipeline (Prelude.Maybe (Prelude.NonEmpty Tag))
createPipeline_tags = Lens.lens (\CreatePipeline' {tags} -> tags) (\s@CreatePipeline' {} a -> s {tags = a} :: CreatePipeline) Prelude.. Lens.mapping Lens.coerced

-- | The name of the pipeline.
createPipeline_pipelineName :: Lens.Lens' CreatePipeline Prelude.Text
createPipeline_pipelineName = Lens.lens (\CreatePipeline' {pipelineName} -> pipelineName) (\s@CreatePipeline' {} a -> s {pipelineName = a} :: CreatePipeline)

-- | A list of @PipelineActivity@ objects. Activities perform transformations
-- on your messages, such as removing, renaming or adding message
-- attributes; filtering messages based on attribute values; invoking your
-- Lambda unctions on messages for advanced processing; or performing
-- mathematical transformations to normalize device data.
--
-- The list can be 2-25 @PipelineActivity@ objects and must contain both a
-- @channel@ and a @datastore@ activity. Each entry in the list must
-- contain only one activity. For example:
--
-- @pipelineActivities = [ { \"channel\": { ... } }, { \"lambda\": { ... } }, ... ]@
createPipeline_pipelineActivities :: Lens.Lens' CreatePipeline (Prelude.NonEmpty PipelineActivity)
createPipeline_pipelineActivities = Lens.lens (\CreatePipeline' {pipelineActivities} -> pipelineActivities) (\s@CreatePipeline' {} a -> s {pipelineActivities = a} :: CreatePipeline) Prelude.. Lens.coerced

instance Core.AWSRequest CreatePipeline where
  type
    AWSResponse CreatePipeline =
      CreatePipelineResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          CreatePipelineResponse'
            Prelude.<$> (x Data..?> "pipelineArn")
            Prelude.<*> (x Data..?> "pipelineName")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable CreatePipeline where
  hashWithSalt _salt CreatePipeline' {..} =
    _salt
      `Prelude.hashWithSalt` tags
      `Prelude.hashWithSalt` pipelineName
      `Prelude.hashWithSalt` pipelineActivities

instance Prelude.NFData CreatePipeline where
  rnf CreatePipeline' {..} =
    Prelude.rnf tags
      `Prelude.seq` Prelude.rnf pipelineName
      `Prelude.seq` Prelude.rnf pipelineActivities

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

instance Data.ToJSON CreatePipeline where
  toJSON CreatePipeline' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("tags" Data..=) Prelude.<$> tags,
            Prelude.Just ("pipelineName" Data..= pipelineName),
            Prelude.Just
              ("pipelineActivities" Data..= pipelineActivities)
          ]
      )

instance Data.ToPath CreatePipeline where
  toPath = Prelude.const "/pipelines"

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

-- | /See:/ 'newCreatePipelineResponse' smart constructor.
data CreatePipelineResponse = CreatePipelineResponse'
  { -- | The ARN of the pipeline.
    pipelineArn :: Prelude.Maybe Prelude.Text,
    -- | The name of the pipeline.
    pipelineName :: 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 'CreatePipelineResponse' 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:
--
-- 'pipelineArn', 'createPipelineResponse_pipelineArn' - The ARN of the pipeline.
--
-- 'pipelineName', 'createPipelineResponse_pipelineName' - The name of the pipeline.
--
-- 'httpStatus', 'createPipelineResponse_httpStatus' - The response's http status code.
newCreatePipelineResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  CreatePipelineResponse
newCreatePipelineResponse pHttpStatus_ =
  CreatePipelineResponse'
    { pipelineArn =
        Prelude.Nothing,
      pipelineName = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The ARN of the pipeline.
createPipelineResponse_pipelineArn :: Lens.Lens' CreatePipelineResponse (Prelude.Maybe Prelude.Text)
createPipelineResponse_pipelineArn = Lens.lens (\CreatePipelineResponse' {pipelineArn} -> pipelineArn) (\s@CreatePipelineResponse' {} a -> s {pipelineArn = a} :: CreatePipelineResponse)

-- | The name of the pipeline.
createPipelineResponse_pipelineName :: Lens.Lens' CreatePipelineResponse (Prelude.Maybe Prelude.Text)
createPipelineResponse_pipelineName = Lens.lens (\CreatePipelineResponse' {pipelineName} -> pipelineName) (\s@CreatePipelineResponse' {} a -> s {pipelineName = a} :: CreatePipelineResponse)

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

instance Prelude.NFData CreatePipelineResponse where
  rnf CreatePipelineResponse' {..} =
    Prelude.rnf pipelineArn
      `Prelude.seq` Prelude.rnf pipelineName
      `Prelude.seq` Prelude.rnf httpStatus