{-# 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.CodePipeline.StartPipelineExecution
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Starts the specified pipeline. Specifically, it begins processing the
-- latest commit to the source location specified as part of the pipeline.
module Amazonka.CodePipeline.StartPipelineExecution
  ( -- * Creating a Request
    StartPipelineExecution (..),
    newStartPipelineExecution,

    -- * Request Lenses
    startPipelineExecution_clientRequestToken,
    startPipelineExecution_name,

    -- * Destructuring the Response
    StartPipelineExecutionResponse (..),
    newStartPipelineExecutionResponse,

    -- * Response Lenses
    startPipelineExecutionResponse_pipelineExecutionId,
    startPipelineExecutionResponse_httpStatus,
  )
where

import Amazonka.CodePipeline.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

-- | Represents the input of a @StartPipelineExecution@ action.
--
-- /See:/ 'newStartPipelineExecution' smart constructor.
data StartPipelineExecution = StartPipelineExecution'
  { -- | The system-generated unique ID used to identify a unique execution
    -- request.
    clientRequestToken :: Prelude.Maybe Prelude.Text,
    -- | The name of the pipeline to start.
    name :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'StartPipelineExecution' 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:
--
-- 'clientRequestToken', 'startPipelineExecution_clientRequestToken' - The system-generated unique ID used to identify a unique execution
-- request.
--
-- 'name', 'startPipelineExecution_name' - The name of the pipeline to start.
newStartPipelineExecution ::
  -- | 'name'
  Prelude.Text ->
  StartPipelineExecution
newStartPipelineExecution pName_ =
  StartPipelineExecution'
    { clientRequestToken =
        Prelude.Nothing,
      name = pName_
    }

-- | The system-generated unique ID used to identify a unique execution
-- request.
startPipelineExecution_clientRequestToken :: Lens.Lens' StartPipelineExecution (Prelude.Maybe Prelude.Text)
startPipelineExecution_clientRequestToken = Lens.lens (\StartPipelineExecution' {clientRequestToken} -> clientRequestToken) (\s@StartPipelineExecution' {} a -> s {clientRequestToken = a} :: StartPipelineExecution)

-- | The name of the pipeline to start.
startPipelineExecution_name :: Lens.Lens' StartPipelineExecution Prelude.Text
startPipelineExecution_name = Lens.lens (\StartPipelineExecution' {name} -> name) (\s@StartPipelineExecution' {} a -> s {name = a} :: StartPipelineExecution)

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

instance Prelude.Hashable StartPipelineExecution where
  hashWithSalt _salt StartPipelineExecution' {..} =
    _salt
      `Prelude.hashWithSalt` clientRequestToken
      `Prelude.hashWithSalt` name

instance Prelude.NFData StartPipelineExecution where
  rnf StartPipelineExecution' {..} =
    Prelude.rnf clientRequestToken
      `Prelude.seq` Prelude.rnf name

instance Data.ToHeaders StartPipelineExecution where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "CodePipeline_20150709.StartPipelineExecution" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON StartPipelineExecution where
  toJSON StartPipelineExecution' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("clientRequestToken" Data..=)
              Prelude.<$> clientRequestToken,
            Prelude.Just ("name" Data..= name)
          ]
      )

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

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

-- | Represents the output of a @StartPipelineExecution@ action.
--
-- /See:/ 'newStartPipelineExecutionResponse' smart constructor.
data StartPipelineExecutionResponse = StartPipelineExecutionResponse'
  { -- | The unique system-generated ID of the pipeline execution that was
    -- started.
    pipelineExecutionId :: 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 'StartPipelineExecutionResponse' 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:
--
-- 'pipelineExecutionId', 'startPipelineExecutionResponse_pipelineExecutionId' - The unique system-generated ID of the pipeline execution that was
-- started.
--
-- 'httpStatus', 'startPipelineExecutionResponse_httpStatus' - The response's http status code.
newStartPipelineExecutionResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  StartPipelineExecutionResponse
newStartPipelineExecutionResponse pHttpStatus_ =
  StartPipelineExecutionResponse'
    { pipelineExecutionId =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The unique system-generated ID of the pipeline execution that was
-- started.
startPipelineExecutionResponse_pipelineExecutionId :: Lens.Lens' StartPipelineExecutionResponse (Prelude.Maybe Prelude.Text)
startPipelineExecutionResponse_pipelineExecutionId = Lens.lens (\StartPipelineExecutionResponse' {pipelineExecutionId} -> pipelineExecutionId) (\s@StartPipelineExecutionResponse' {} a -> s {pipelineExecutionId = a} :: StartPipelineExecutionResponse)

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

instance
  Prelude.NFData
    StartPipelineExecutionResponse
  where
  rnf StartPipelineExecutionResponse' {..} =
    Prelude.rnf pipelineExecutionId
      `Prelude.seq` Prelude.rnf httpStatus