{-# 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.ElasticBeanstalk.CreateApplication
-- 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 application that has one configuration template named
-- @default@ and no application versions.
module Amazonka.ElasticBeanstalk.CreateApplication
  ( -- * Creating a Request
    CreateApplication (..),
    newCreateApplication,

    -- * Request Lenses
    createApplication_description,
    createApplication_resourceLifecycleConfig,
    createApplication_tags,
    createApplication_applicationName,

    -- * Destructuring the Response
    ApplicationDescriptionMessage (..),
    newApplicationDescriptionMessage,

    -- * Response Lenses
    applicationDescriptionMessage_application,
  )
where

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

-- | Request to create an application.
--
-- /See:/ 'newCreateApplication' smart constructor.
data CreateApplication = CreateApplication'
  { -- | Your description of the application.
    description :: Prelude.Maybe Prelude.Text,
    -- | Specifies an application resource lifecycle configuration to prevent
    -- your application from accumulating too many versions.
    resourceLifecycleConfig :: Prelude.Maybe ApplicationResourceLifecycleConfig,
    -- | Specifies the tags applied to the application.
    --
    -- Elastic Beanstalk applies these tags only to the application.
    -- Environments that you create in the application don\'t inherit the tags.
    tags :: Prelude.Maybe [Tag],
    -- | The name of the application. Must be unique within your account.
    applicationName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreateApplication' 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:
--
-- 'description', 'createApplication_description' - Your description of the application.
--
-- 'resourceLifecycleConfig', 'createApplication_resourceLifecycleConfig' - Specifies an application resource lifecycle configuration to prevent
-- your application from accumulating too many versions.
--
-- 'tags', 'createApplication_tags' - Specifies the tags applied to the application.
--
-- Elastic Beanstalk applies these tags only to the application.
-- Environments that you create in the application don\'t inherit the tags.
--
-- 'applicationName', 'createApplication_applicationName' - The name of the application. Must be unique within your account.
newCreateApplication ::
  -- | 'applicationName'
  Prelude.Text ->
  CreateApplication
newCreateApplication pApplicationName_ =
  CreateApplication'
    { description = Prelude.Nothing,
      resourceLifecycleConfig = Prelude.Nothing,
      tags = Prelude.Nothing,
      applicationName = pApplicationName_
    }

-- | Your description of the application.
createApplication_description :: Lens.Lens' CreateApplication (Prelude.Maybe Prelude.Text)
createApplication_description = Lens.lens (\CreateApplication' {description} -> description) (\s@CreateApplication' {} a -> s {description = a} :: CreateApplication)

-- | Specifies an application resource lifecycle configuration to prevent
-- your application from accumulating too many versions.
createApplication_resourceLifecycleConfig :: Lens.Lens' CreateApplication (Prelude.Maybe ApplicationResourceLifecycleConfig)
createApplication_resourceLifecycleConfig = Lens.lens (\CreateApplication' {resourceLifecycleConfig} -> resourceLifecycleConfig) (\s@CreateApplication' {} a -> s {resourceLifecycleConfig = a} :: CreateApplication)

-- | Specifies the tags applied to the application.
--
-- Elastic Beanstalk applies these tags only to the application.
-- Environments that you create in the application don\'t inherit the tags.
createApplication_tags :: Lens.Lens' CreateApplication (Prelude.Maybe [Tag])
createApplication_tags = Lens.lens (\CreateApplication' {tags} -> tags) (\s@CreateApplication' {} a -> s {tags = a} :: CreateApplication) Prelude.. Lens.mapping Lens.coerced

-- | The name of the application. Must be unique within your account.
createApplication_applicationName :: Lens.Lens' CreateApplication Prelude.Text
createApplication_applicationName = Lens.lens (\CreateApplication' {applicationName} -> applicationName) (\s@CreateApplication' {} a -> s {applicationName = a} :: CreateApplication)

instance Core.AWSRequest CreateApplication where
  type
    AWSResponse CreateApplication =
      ApplicationDescriptionMessage
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXMLWrapper
      "CreateApplicationResult"
      (\s h x -> Data.parseXML x)

instance Prelude.Hashable CreateApplication where
  hashWithSalt _salt CreateApplication' {..} =
    _salt
      `Prelude.hashWithSalt` description
      `Prelude.hashWithSalt` resourceLifecycleConfig
      `Prelude.hashWithSalt` tags
      `Prelude.hashWithSalt` applicationName

instance Prelude.NFData CreateApplication where
  rnf CreateApplication' {..} =
    Prelude.rnf description
      `Prelude.seq` Prelude.rnf resourceLifecycleConfig
      `Prelude.seq` Prelude.rnf tags
      `Prelude.seq` Prelude.rnf applicationName

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

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

instance Data.ToQuery CreateApplication where
  toQuery CreateApplication' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("CreateApplication" :: Prelude.ByteString),
        "Version"
          Data.=: ("2010-12-01" :: Prelude.ByteString),
        "Description" Data.=: description,
        "ResourceLifecycleConfig"
          Data.=: resourceLifecycleConfig,
        "Tags"
          Data.=: Data.toQuery
            (Data.toQueryList "member" Prelude.<$> tags),
        "ApplicationName" Data.=: applicationName
      ]