// This source code is part of the near-RT RIC (RAN Intelligent Controller)
// platform project (RICP).
-
package main
import (
+ "e2mgr/clients"
"e2mgr/configuration"
"e2mgr/controllers"
- "e2mgr/converters"
"e2mgr/httpserver"
"e2mgr/logger"
"e2mgr/managers"
"e2mgr/services/rmrsender"
"fmt"
"gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/reader"
+ "gerrit.o-ran-sc.org/r/ric-plt/sdlgo"
"os"
"strconv"
)
-const MAX_RNIB_POOL_INSTANCES = 4
-
func main() {
config := configuration.ParseConfiguration()
logLevel, _ := logger.LogLevelTokenToLevel(config.Logging.LogLevel)
fmt.Printf("#app.main - failed to initialize logger, error: %s", err)
os.Exit(1)
}
- rNibWriter.Init("e2Manager", MAX_RNIB_POOL_INSTANCES)
- defer rNibWriter.Close()
- reader.Init("e2Manager", MAX_RNIB_POOL_INSTANCES)
- defer reader.Close()
- rnibDataService := services.NewRnibDataService(logger, config, reader.GetRNibReader, rNibWriter.GetRNibWriter)
+ db := sdlgo.NewDatabase()
+ sdl := sdlgo.NewSdlInstance("e2Manager", db)
+ defer sdl.Close()
+ rnibDataService := services.NewRnibDataService(logger, config, reader.GetRNibReader(sdl), rNibWriter.GetRNibWriter(sdl))
var msgImpl *rmrCgo.Context
rmrMessenger := msgImpl.Init("tcp:"+strconv.Itoa(config.Rmr.Port), config.Rmr.MaxMsgSize, 0, logger)
rmrSender := rmrsender.NewRmrSender(logger, rmrMessenger)
ranSetupManager := managers.NewRanSetupManager(logger, rmrSender, rnibDataService)
- ranReconnectionManager := managers.NewRanReconnectionManager(logger, config, rnibDataService, ranSetupManager)
- ranStatusChangeManager := managers.NewRanStatusChangeManager(logger, rmrSender)
- x2SetupResponseConverter := converters.NewX2SetupResponseConverter(logger)
- x2SetupResponseManager := managers.NewX2SetupResponseManager(x2SetupResponseConverter)
- x2SetupFailureResponseConverter := converters.NewX2SetupFailureResponseConverter(logger)
- x2SetupFailureResponseManager := managers.NewX2SetupFailureResponseManager(x2SetupFailureResponseConverter)
- rmrNotificationHandlerProvider := rmrmsghandlerprovider.NewNotificationHandlerProvider(logger, rnibDataService, ranReconnectionManager, ranStatusChangeManager, rmrSender, x2SetupResponseManager, x2SetupFailureResponseManager)
+ e2tInstancesManager := managers.NewE2TInstancesManager(rnibDataService, logger)
+ routingManagerClient := clients.NewRoutingManagerClient(logger, config, clients.NewHttpClient())
+ e2tAssociationManager := managers.NewE2TAssociationManager(logger, rnibDataService, e2tInstancesManager, routingManagerClient)
+ e2tShutdownManager := managers.NewE2TShutdownManager(logger, config, rnibDataService, e2tInstancesManager, e2tAssociationManager, ranSetupManager)
+ e2tKeepAliveWorker := managers.NewE2TKeepAliveWorker(logger, rmrSender, e2tInstancesManager, e2tShutdownManager, config)
+ rmrNotificationHandlerProvider := rmrmsghandlerprovider.NewNotificationHandlerProvider()
+ rmrNotificationHandlerProvider.Init(logger, config, rnibDataService, rmrSender, ranSetupManager, e2tInstancesManager, routingManagerClient, e2tAssociationManager)
notificationManager := notificationmanager.NewNotificationManager(logger, rmrNotificationHandlerProvider)
rmrReceiver := rmrreceiver.NewRmrReceiver(logger, rmrMessenger, notificationManager)
- defer (*rmrMessenger).Close()
+ e2tInstancesManager.ResetKeepAliveTimestampsForAllE2TInstances()
+
+ defer rmrMessenger.Close()
go rmrReceiver.ListenAndHandle()
+ go e2tKeepAliveWorker.Execute()
- httpMsgHandlerProvider := httpmsghandlerprovider.NewIncomingRequestHandlerProvider(logger, rmrSender, config, rnibDataService, ranSetupManager)
+ httpMsgHandlerProvider := httpmsghandlerprovider.NewIncomingRequestHandlerProvider(logger, rmrSender, config, rnibDataService, ranSetupManager, e2tInstancesManager, e2tAssociationManager, routingManagerClient)
rootController := controllers.NewRootController(rnibDataService)
nodebController := controllers.NewNodebController(logger, httpMsgHandlerProvider)
- httpserver.Run(config.Http.Port, rootController, nodebController)
+ e2tController := controllers.NewE2TController(logger, httpMsgHandlerProvider)
+ _ = httpserver.Run(logger, config.Http.Port, rootController, nodebController, e2tController)
}