RSM/app/main.go

   1 //
   2 // Copyright 2019 AT&T Intellectual Property
   3 // Copyright 2019 Nokia
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the "License");
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //      http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18 package main
  19
  20 import (
  21         "fmt"
  22         "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/reader"
  23         "os"
  24         "rsm/configuration"
  25         "rsm/controllers"
  26         "rsm/converters"
  27         "rsm/httpserver"
  28         "rsm/logger"
  29         "rsm/managers"
  30         "rsm/managers/rmrmanagers"
  31         "rsm/rmrcgo"
  32         "rsm/services"
  33         "rsm/services/rmrreceiver"
  34         "rsm/services/rmrsender"
  35         "strconv"
  36 )
  37
  38 const MaxRnibPoolInstances = 4
  39
  40 func main() {
  41         config, err := configuration.ParseConfiguration()
  42         if err != nil {
  43                 fmt.Printf("#app.main - failed to parse configuration, error: %s", err)
  44                 os.Exit(1)
  45         }
  46         logLevel, _ := logger.LogLevelTokenToLevel(config.Logging.LogLevel)
  47         logger, err := logger.InitLogger(logLevel)
  48         if err != nil {
  49                 fmt.Printf("#app.main - failed to initialize logger, error: %s", err)
  50                 os.Exit(1)
  51         }
  52         reader.Init("e2Manager", MaxRnibPoolInstances)
  53         logger.Infof("#app.main - Configuration %s", config)
  54         defer reader.Close()
  55         rnibDataService := services.NewRnibDataService(logger, config, reader.GetRNibReader)
  56         var msgImpl *rmrcgo.Context
  57         rmrMessenger := msgImpl.Init(config.Rmr.ReadyIntervalSec, "tcp:"+strconv.Itoa(config.Rmr.Port), config.Rmr.MaxMsgSize, 0, logger)
  58         rmrSender := rmrsender.NewRmrSender(logger, rmrMessenger)
  59
  60         resourceStatusInitiateManager := managers.NewResourceStatusInitiateManager(logger, rnibDataService, rmrSender)
  61         var rmrManager = rmrmanagers.NewRmrMessageManager(logger, config, rnibDataService, rmrSender, resourceStatusInitiateManager,converters.NewX2apPduUnpacker(logger))
  62
  63         rmrReceiver := rmrreceiver.NewRmrReceiver(logger, rmrMessenger, rmrManager)
  64         defer rmrMessenger.Close()
  65         go rmrReceiver.ListenAndHandle()
  66
  67         //handlerProvider := httpmsghandlerprovider.NewRequestHandlerProvider(logger, rmrSender, config, rnibDataService)
  68         rootController := controllers.NewRootController(rnibDataService)
  69         //controller := controllers.NewController(logger, handlerProvider)
  70         _ = httpserver.Run(config.Http.Port, rootController)
  71 }