{-# 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.CodeCommit.CreatePullRequestApprovalRule
-- 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 an approval rule for a pull request.
module Amazonka.CodeCommit.CreatePullRequestApprovalRule
  ( -- * Creating a Request
    CreatePullRequestApprovalRule (..),
    newCreatePullRequestApprovalRule,

    -- * Request Lenses
    createPullRequestApprovalRule_pullRequestId,
    createPullRequestApprovalRule_approvalRuleName,
    createPullRequestApprovalRule_approvalRuleContent,

    -- * Destructuring the Response
    CreatePullRequestApprovalRuleResponse (..),
    newCreatePullRequestApprovalRuleResponse,

    -- * Response Lenses
    createPullRequestApprovalRuleResponse_httpStatus,
    createPullRequestApprovalRuleResponse_approvalRule,
  )
where

import Amazonka.CodeCommit.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:/ 'newCreatePullRequestApprovalRule' smart constructor.
data CreatePullRequestApprovalRule = CreatePullRequestApprovalRule'
  { -- | The system-generated ID of the pull request for which you want to create
    -- the approval rule.
    pullRequestId :: Prelude.Text,
    -- | The name for the approval rule.
    approvalRuleName :: Prelude.Text,
    -- | The content of the approval rule, including the number of approvals
    -- needed and the structure of an approval pool defined for approvals, if
    -- any. For more information about approval pools, see the AWS CodeCommit
    -- User Guide.
    --
    -- When you create the content of the approval rule, you can specify
    -- approvers in an approval pool in one of two ways:
    --
    -- -   __CodeCommitApprovers__: This option only requires an AWS account
    --     and a resource. It can be used for both IAM users and federated
    --     access users whose name matches the provided resource name. This is
    --     a very powerful option that offers a great deal of flexibility. For
    --     example, if you specify the AWS account /123456789012/ and
    --     /Mary_Major/, all of the following would be counted as approvals
    --     coming from that user:
    --
    --     -   An IAM user in the account
    --         (arn:aws:iam::/123456789012/:user\//Mary_Major/)
    --
    --     -   A federated user identified in IAM as Mary_Major
    --         (arn:aws:sts::/123456789012/:federated-user\//Mary_Major/)
    --
    --     This option does not recognize an active session of someone assuming
    --     the role of CodeCommitReview with a role session name of
    --     /Mary_Major/
    --     (arn:aws:sts::/123456789012/:assumed-role\/CodeCommitReview\//Mary_Major/)
    --     unless you include a wildcard (*Mary_Major).
    --
    -- -   __Fully qualified ARN__: This option allows you to specify the fully
    --     qualified Amazon Resource Name (ARN) of the IAM user or role.
    --
    -- For more information about IAM ARNs, wildcards, and formats, see
    -- <https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html IAM Identifiers>
    -- in the /IAM User Guide/.
    approvalRuleContent :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreatePullRequestApprovalRule' 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:
--
-- 'pullRequestId', 'createPullRequestApprovalRule_pullRequestId' - The system-generated ID of the pull request for which you want to create
-- the approval rule.
--
-- 'approvalRuleName', 'createPullRequestApprovalRule_approvalRuleName' - The name for the approval rule.
--
-- 'approvalRuleContent', 'createPullRequestApprovalRule_approvalRuleContent' - The content of the approval rule, including the number of approvals
-- needed and the structure of an approval pool defined for approvals, if
-- any. For more information about approval pools, see the AWS CodeCommit
-- User Guide.
--
-- When you create the content of the approval rule, you can specify
-- approvers in an approval pool in one of two ways:
--
-- -   __CodeCommitApprovers__: This option only requires an AWS account
--     and a resource. It can be used for both IAM users and federated
--     access users whose name matches the provided resource name. This is
--     a very powerful option that offers a great deal of flexibility. For
--     example, if you specify the AWS account /123456789012/ and
--     /Mary_Major/, all of the following would be counted as approvals
--     coming from that user:
--
--     -   An IAM user in the account
--         (arn:aws:iam::/123456789012/:user\//Mary_Major/)
--
--     -   A federated user identified in IAM as Mary_Major
--         (arn:aws:sts::/123456789012/:federated-user\//Mary_Major/)
--
--     This option does not recognize an active session of someone assuming
--     the role of CodeCommitReview with a role session name of
--     /Mary_Major/
--     (arn:aws:sts::/123456789012/:assumed-role\/CodeCommitReview\//Mary_Major/)
--     unless you include a wildcard (*Mary_Major).
--
-- -   __Fully qualified ARN__: This option allows you to specify the fully
--     qualified Amazon Resource Name (ARN) of the IAM user or role.
--
-- For more information about IAM ARNs, wildcards, and formats, see
-- <https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html IAM Identifiers>
-- in the /IAM User Guide/.
newCreatePullRequestApprovalRule ::
  -- | 'pullRequestId'
  Prelude.Text ->
  -- | 'approvalRuleName'
  Prelude.Text ->
  -- | 'approvalRuleContent'
  Prelude.Text ->
  CreatePullRequestApprovalRule
newCreatePullRequestApprovalRule
  pPullRequestId_
  pApprovalRuleName_
  pApprovalRuleContent_ =
    CreatePullRequestApprovalRule'
      { pullRequestId =
          pPullRequestId_,
        approvalRuleName = pApprovalRuleName_,
        approvalRuleContent = pApprovalRuleContent_
      }

-- | The system-generated ID of the pull request for which you want to create
-- the approval rule.
createPullRequestApprovalRule_pullRequestId :: Lens.Lens' CreatePullRequestApprovalRule Prelude.Text
createPullRequestApprovalRule_pullRequestId = Lens.lens (\CreatePullRequestApprovalRule' {pullRequestId} -> pullRequestId) (\s@CreatePullRequestApprovalRule' {} a -> s {pullRequestId = a} :: CreatePullRequestApprovalRule)

-- | The name for the approval rule.
createPullRequestApprovalRule_approvalRuleName :: Lens.Lens' CreatePullRequestApprovalRule Prelude.Text
createPullRequestApprovalRule_approvalRuleName = Lens.lens (\CreatePullRequestApprovalRule' {approvalRuleName} -> approvalRuleName) (\s@CreatePullRequestApprovalRule' {} a -> s {approvalRuleName = a} :: CreatePullRequestApprovalRule)

-- | The content of the approval rule, including the number of approvals
-- needed and the structure of an approval pool defined for approvals, if
-- any. For more information about approval pools, see the AWS CodeCommit
-- User Guide.
--
-- When you create the content of the approval rule, you can specify
-- approvers in an approval pool in one of two ways:
--
-- -   __CodeCommitApprovers__: This option only requires an AWS account
--     and a resource. It can be used for both IAM users and federated
--     access users whose name matches the provided resource name. This is
--     a very powerful option that offers a great deal of flexibility. For
--     example, if you specify the AWS account /123456789012/ and
--     /Mary_Major/, all of the following would be counted as approvals
--     coming from that user:
--
--     -   An IAM user in the account
--         (arn:aws:iam::/123456789012/:user\//Mary_Major/)
--
--     -   A federated user identified in IAM as Mary_Major
--         (arn:aws:sts::/123456789012/:federated-user\//Mary_Major/)
--
--     This option does not recognize an active session of someone assuming
--     the role of CodeCommitReview with a role session name of
--     /Mary_Major/
--     (arn:aws:sts::/123456789012/:assumed-role\/CodeCommitReview\//Mary_Major/)
--     unless you include a wildcard (*Mary_Major).
--
-- -   __Fully qualified ARN__: This option allows you to specify the fully
--     qualified Amazon Resource Name (ARN) of the IAM user or role.
--
-- For more information about IAM ARNs, wildcards, and formats, see
-- <https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html IAM Identifiers>
-- in the /IAM User Guide/.
createPullRequestApprovalRule_approvalRuleContent :: Lens.Lens' CreatePullRequestApprovalRule Prelude.Text
createPullRequestApprovalRule_approvalRuleContent = Lens.lens (\CreatePullRequestApprovalRule' {approvalRuleContent} -> approvalRuleContent) (\s@CreatePullRequestApprovalRule' {} a -> s {approvalRuleContent = a} :: CreatePullRequestApprovalRule)

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

instance
  Prelude.Hashable
    CreatePullRequestApprovalRule
  where
  hashWithSalt _salt CreatePullRequestApprovalRule' {..} =
    _salt
      `Prelude.hashWithSalt` pullRequestId
      `Prelude.hashWithSalt` approvalRuleName
      `Prelude.hashWithSalt` approvalRuleContent

instance Prelude.NFData CreatePullRequestApprovalRule where
  rnf CreatePullRequestApprovalRule' {..} =
    Prelude.rnf pullRequestId
      `Prelude.seq` Prelude.rnf approvalRuleName
      `Prelude.seq` Prelude.rnf approvalRuleContent

instance Data.ToHeaders CreatePullRequestApprovalRule where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "CodeCommit_20150413.CreatePullRequestApprovalRule" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON CreatePullRequestApprovalRule where
  toJSON CreatePullRequestApprovalRule' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("pullRequestId" Data..= pullRequestId),
            Prelude.Just
              ("approvalRuleName" Data..= approvalRuleName),
            Prelude.Just
              ("approvalRuleContent" Data..= approvalRuleContent)
          ]
      )

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

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

-- | /See:/ 'newCreatePullRequestApprovalRuleResponse' smart constructor.
data CreatePullRequestApprovalRuleResponse = CreatePullRequestApprovalRuleResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | Information about the created approval rule.
    approvalRule :: ApprovalRule
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreatePullRequestApprovalRuleResponse' 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', 'createPullRequestApprovalRuleResponse_httpStatus' - The response's http status code.
--
-- 'approvalRule', 'createPullRequestApprovalRuleResponse_approvalRule' - Information about the created approval rule.
newCreatePullRequestApprovalRuleResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'approvalRule'
  ApprovalRule ->
  CreatePullRequestApprovalRuleResponse
newCreatePullRequestApprovalRuleResponse
  pHttpStatus_
  pApprovalRule_ =
    CreatePullRequestApprovalRuleResponse'
      { httpStatus =
          pHttpStatus_,
        approvalRule = pApprovalRule_
      }

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

-- | Information about the created approval rule.
createPullRequestApprovalRuleResponse_approvalRule :: Lens.Lens' CreatePullRequestApprovalRuleResponse ApprovalRule
createPullRequestApprovalRuleResponse_approvalRule = Lens.lens (\CreatePullRequestApprovalRuleResponse' {approvalRule} -> approvalRule) (\s@CreatePullRequestApprovalRuleResponse' {} a -> s {approvalRule = a} :: CreatePullRequestApprovalRuleResponse)

instance
  Prelude.NFData
    CreatePullRequestApprovalRuleResponse
  where
  rnf CreatePullRequestApprovalRuleResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf approvalRule