content: {-
   Copyright 2022-23, Juspay India Pvt Ltd
  
   This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License
  
   as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program
  
   is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  
   or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of
  
   the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
  -}
  
  module Environment where
  
  import Kernel.Prelude
  import Kernel.Streaming.Kafka.Producer.Types (KafkaProducerTools)
  import Kernel.Types.Common
  import Kernel.Types.Flow
  import Kernel.Utils.App (getPodName, lookupDeploymentVersion)
  import Kernel.Utils.Common
  import Kernel.Utils.Dhall (FromDhall)
  import Kernel.Utils.IOLogging
  import Kernel.Utils.Shutdown
  import Lib.GoogleConfig (GoogleCfgUnencrypted)
  import System.Environment (lookupEnv)
  import Tools.Metrics
  
  data AppCfg = AppCfg
    { port :: Int,
      loggerConfig :: LoggerConfig,
      graceTerminationPeriod :: Seconds,
      mockDataPath :: FilePath,
      googleCfg :: Maybe GoogleCfgUnencrypted,
      snapToRoadIdentityMode :: Bool
    }
    deriving (Generic, FromDhall)
  
  data AppEnv = AppEnv
    { port :: Int,
      loggerConfig :: LoggerConfig,
      graceTerminationPeriod :: Seconds,
      isShuttingDown :: Shutdown,
      loggerEnv :: LoggerEnv,
      coreMetrics :: CoreMetricsContainer,
      mockDataPath :: FilePath,
      googleCfg :: Maybe GoogleCfgUnencrypted,
      version :: DeploymentVersion,
      snapToRoadIdentityMode :: Bool,
      requestId :: Maybe Text,
      shouldLogRequestId :: Bool,
      kafkaProducerForART :: Maybe KafkaProducerTools,
      url :: Maybe Text
    }
    deriving (Generic)
  
  type MockDataFlow m r = HasFlowEnv m r '["mockDataPath" ::: FilePath]
  
  buildAppEnv :: AppCfg -> IO AppEnv
  buildAppEnv AppCfg {..} = do
    podName <- getPodName
    version <- lookupDeploymentVersion
    loggerEnv <- prepareLoggerEnv loggerConfig podName
    coreMetrics <- registerCoreMetricsContainer
    let requestId = Nothing
    shouldLogRequestId <- fromMaybe False . (>>= readMaybe) <$> lookupEnv "SHOULD_LOG_REQUEST_ID"
    let kafkaProducerForART = Nothing
    isShuttingDown <- mkShutdown
    let url = Nothing
    return $ AppEnv {..}
  
  releaseAppEnv :: AppEnv -> IO ()
  releaseAppEnv AppEnv {..} =
    releaseLoggerEnv loggerEnv
  
  type FlowHandler = FlowHandlerR AppEnv
  
  type FlowServer api = FlowServerR AppEnv api
  
  type Flow = FlowR AppEnv
  