{-# 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.MechanicalTurk.ApproveAssignment
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- The @ApproveAssignment@ operation approves the results of a completed
-- assignment.
--
-- Approving an assignment initiates two payments from the Requester\'s
-- Amazon.com account
--
-- -   The Worker who submitted the results is paid the reward specified in
--     the HIT.
--
-- -   Amazon Mechanical Turk fees are debited.
--
-- If the Requester\'s account does not have adequate funds for these
-- payments, the call to ApproveAssignment returns an exception, and the
-- approval is not processed. You can include an optional feedback message
-- with the approval, which the Worker can see in the Status section of the
-- web site.
--
-- You can also call this operation for assignments that were previous
-- rejected and approve them by explicitly overriding the previous
-- rejection. This only works on rejected assignments that were submitted
-- within the previous 30 days and only if the assignment\'s related HIT
-- has not been deleted.
module Amazonka.MechanicalTurk.ApproveAssignment
  ( -- * Creating a Request
    ApproveAssignment (..),
    newApproveAssignment,

    -- * Request Lenses
    approveAssignment_overrideRejection,
    approveAssignment_requesterFeedback,
    approveAssignment_assignmentId,

    -- * Destructuring the Response
    ApproveAssignmentResponse (..),
    newApproveAssignmentResponse,

    -- * Response Lenses
    approveAssignmentResponse_httpStatus,
  )
where

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

-- | /See:/ 'newApproveAssignment' smart constructor.
data ApproveAssignment = ApproveAssignment'
  { -- | A flag indicating that an assignment should be approved even if it was
    -- previously rejected. Defaults to @False@.
    overrideRejection :: Prelude.Maybe Prelude.Bool,
    -- | A message for the Worker, which the Worker can see in the Status section
    -- of the web site.
    requesterFeedback :: Prelude.Maybe Prelude.Text,
    -- | The ID of the assignment. The assignment must correspond to a HIT
    -- created by the Requester.
    assignmentId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ApproveAssignment' 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:
--
-- 'overrideRejection', 'approveAssignment_overrideRejection' - A flag indicating that an assignment should be approved even if it was
-- previously rejected. Defaults to @False@.
--
-- 'requesterFeedback', 'approveAssignment_requesterFeedback' - A message for the Worker, which the Worker can see in the Status section
-- of the web site.
--
-- 'assignmentId', 'approveAssignment_assignmentId' - The ID of the assignment. The assignment must correspond to a HIT
-- created by the Requester.
newApproveAssignment ::
  -- | 'assignmentId'
  Prelude.Text ->
  ApproveAssignment
newApproveAssignment pAssignmentId_ =
  ApproveAssignment'
    { overrideRejection =
        Prelude.Nothing,
      requesterFeedback = Prelude.Nothing,
      assignmentId = pAssignmentId_
    }

-- | A flag indicating that an assignment should be approved even if it was
-- previously rejected. Defaults to @False@.
approveAssignment_overrideRejection :: Lens.Lens' ApproveAssignment (Prelude.Maybe Prelude.Bool)
approveAssignment_overrideRejection = Lens.lens (\ApproveAssignment' {overrideRejection} -> overrideRejection) (\s@ApproveAssignment' {} a -> s {overrideRejection = a} :: ApproveAssignment)

-- | A message for the Worker, which the Worker can see in the Status section
-- of the web site.
approveAssignment_requesterFeedback :: Lens.Lens' ApproveAssignment (Prelude.Maybe Prelude.Text)
approveAssignment_requesterFeedback = Lens.lens (\ApproveAssignment' {requesterFeedback} -> requesterFeedback) (\s@ApproveAssignment' {} a -> s {requesterFeedback = a} :: ApproveAssignment)

-- | The ID of the assignment. The assignment must correspond to a HIT
-- created by the Requester.
approveAssignment_assignmentId :: Lens.Lens' ApproveAssignment Prelude.Text
approveAssignment_assignmentId = Lens.lens (\ApproveAssignment' {assignmentId} -> assignmentId) (\s@ApproveAssignment' {} a -> s {assignmentId = a} :: ApproveAssignment)

instance Core.AWSRequest ApproveAssignment where
  type
    AWSResponse ApproveAssignment =
      ApproveAssignmentResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveEmpty
      ( \s h x ->
          ApproveAssignmentResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable ApproveAssignment where
  hashWithSalt _salt ApproveAssignment' {..} =
    _salt
      `Prelude.hashWithSalt` overrideRejection
      `Prelude.hashWithSalt` requesterFeedback
      `Prelude.hashWithSalt` assignmentId

instance Prelude.NFData ApproveAssignment where
  rnf ApproveAssignment' {..} =
    Prelude.rnf overrideRejection
      `Prelude.seq` Prelude.rnf requesterFeedback
      `Prelude.seq` Prelude.rnf assignmentId

instance Data.ToHeaders ApproveAssignment where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "MTurkRequesterServiceV20170117.ApproveAssignment" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON ApproveAssignment where
  toJSON ApproveAssignment' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("OverrideRejection" Data..=)
              Prelude.<$> overrideRejection,
            ("RequesterFeedback" Data..=)
              Prelude.<$> requesterFeedback,
            Prelude.Just ("AssignmentId" Data..= assignmentId)
          ]
      )

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

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

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

-- |
-- Create a value of 'ApproveAssignmentResponse' 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', 'approveAssignmentResponse_httpStatus' - The response's http status code.
newApproveAssignmentResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ApproveAssignmentResponse
newApproveAssignmentResponse pHttpStatus_ =
  ApproveAssignmentResponse'
    { httpStatus =
        pHttpStatus_
    }

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

instance Prelude.NFData ApproveAssignmentResponse where
  rnf ApproveAssignmentResponse' {..} =
    Prelude.rnf httpStatus