func main() {
flag.Parse()
if *version {
fmt.Println("CGRateS " + utils.VERSION)
return
}
var errRatingDb, errAccDb, errStorDb, err error
var ratingDb engine.RatingStorage
var accountDb engine.AccountingStorage
var storDb engine.LoadStorage
var rater, cdrstats *rpc.Client
var loader engine.TPLoader
// Init necessary db connections, only if not already
if !*dryRun { // make sure we do not need db connections on dry run, also not importing into any stordb
if *fromStorDb {
ratingDb, errRatingDb = engine.ConfigureRatingStorage(*ratingdb_type, *ratingdb_host, *ratingdb_port, *ratingdb_name,
*ratingdb_user, *ratingdb_pass, *dbdata_encoding)
accountDb, errAccDb = engine.ConfigureAccountingStorage(*accountdb_type, *accountdb_host, *accountdb_port, *accountdb_name, *accountdb_user, *accountdb_pass, *dbdata_encoding)
storDb, errStorDb = engine.ConfigureLoadStorage(*stor_db_type, *stor_db_host, *stor_db_port, *stor_db_name, *stor_db_user, *stor_db_pass, *dbdata_encoding)
} else if *toStorDb { // Import from csv files to storDb
storDb, errStorDb = engine.ConfigureLoadStorage(*stor_db_type, *stor_db_host, *stor_db_port, *stor_db_name, *stor_db_user, *stor_db_pass, *dbdata_encoding)
} else { // Default load from csv files to dataDb
ratingDb, errRatingDb = engine.ConfigureRatingStorage(*ratingdb_type, *ratingdb_host, *ratingdb_port, *ratingdb_name,
*ratingdb_user, *ratingdb_pass, *dbdata_encoding)
accountDb, errAccDb = engine.ConfigureAccountingStorage(*accountdb_type, *accountdb_host, *accountdb_port, *accountdb_name, *accountdb_user, *accountdb_pass, *dbdata_encoding)
}
// Defer databases opened to be closed when we are done
for _, db := range []engine.Storage{ratingDb, accountDb, storDb} {
if db != nil {
defer db.Close()
}
}
// Stop on db errors
for _, err = range []error{errRatingDb, errAccDb, errStorDb} {
if err != nil {
log.Fatalf("Could not open database connection: %v", err)
}
}
if *toStorDb { // Import files from a directory into storDb
if *tpid == "" {
log.Fatal("TPid required, please define it via *-tpid* command argument.")
}
csvImporter := engine.TPCSVImporter{*tpid, storDb, *dataPath, ',', *verbose, *runId}
if errImport := csvImporter.Run(); errImport != nil {
log.Fatal(errImport)
}
return
}
}
if *fromStorDb { // Load Tariff Plan from storDb into dataDb
loader = engine.NewDbReader(storDb, ratingDb, accountDb, *tpid)
} else { // Default load from csv files to dataDb
for fn, v := range engine.FileValidators {
err := engine.ValidateCSVData(path.Join(*dataPath, fn), v.Rule)
if err != nil {
log.Fatal(err, "\n\t", v.Message)
}
}
loader = engine.NewFileCSVReader(ratingDb, accountDb, ',',
path.Join(*dataPath, utils.DESTINATIONS_CSV),
path.Join(*dataPath, utils.TIMINGS_CSV),
path.Join(*dataPath, utils.RATES_CSV),
path.Join(*dataPath, utils.DESTINATION_RATES_CSV),
path.Join(*dataPath, utils.RATING_PLANS_CSV),
path.Join(*dataPath, utils.RATING_PROFILES_CSV),
path.Join(*dataPath, utils.SHARED_GROUPS_CSV),
path.Join(*dataPath, utils.LCRS_CSV),
path.Join(*dataPath, utils.ACTIONS_CSV),
path.Join(*dataPath, utils.ACTION_PLANS_CSV),
path.Join(*dataPath, utils.ACTION_TRIGGERS_CSV),
path.Join(*dataPath, utils.ACCOUNT_ACTIONS_CSV),
path.Join(*dataPath, utils.DERIVED_CHARGERS_CSV),
path.Join(*dataPath, utils.CDR_STATS_CSV))
}
err = loader.LoadAll()
if err != nil {
log.Fatal(err)
}
if *stats {
loader.ShowStatistics()
}
if *dryRun { // We were just asked to parse the data, not saving it
return
}
if *historyServer != "" { // Init scribeAgent so we can store the differences
if scribeAgent, err := history.NewProxyScribe(*historyServer); err != nil {
log.Fatalf("Could not connect to history server, error: %s. Make sure you have properly configured it via -history_server flag.", err.Error())
return
} else {
engine.SetHistoryScribe(scribeAgent)
defer scribeAgent.Client.Close()
}
} else {
log.Print("WARNING: Rates history archiving is disabled!")
}
if *raterAddress != "" { // Init connection to rater so we can reload it's data
rater, err = rpc.Dial("tcp", *raterAddress)
if err != nil {
log.Fatalf("Could not connect to rater: %s", err.Error())
return
}
} else {
log.Print("WARNING: Rates automatic cache reloading is disabled!")
}
if *cdrstatsAddress != "" { // Init connection to rater so we can reload it's data
if *cdrstatsAddress == *raterAddress {
cdrstats = rater
} else {
cdrstats, err = rpc.Dial("tcp", *cdrstatsAddress)
if err != nil {
log.Fatalf("Could not connect to CDRStats API: %s", err.Error())
return
}
}
} else {
log.Print("WARNING: CDRStats automatic data reload is disabled!")
}
// write maps to database
if err := loader.WriteToDatabase(*flush, *verbose); err != nil {
log.Fatal("Could not write to database: ", err)
}
if len(*historyServer) != 0 && *verbose {
log.Print("Wrote history.")
}
// Reload scheduler and cache
if rater != nil {
reply := ""
dstIds, _ := loader.GetLoadedIds(engine.DESTINATION_PREFIX)
rplIds, _ := loader.GetLoadedIds(engine.RATING_PLAN_PREFIX)
rpfIds, _ := loader.GetLoadedIds(engine.RATING_PROFILE_PREFIX)
actIds, _ := loader.GetLoadedIds(engine.ACTION_PREFIX)
shgIds, _ := loader.GetLoadedIds(engine.SHARED_GROUP_PREFIX)
rpAliases, _ := loader.GetLoadedIds(engine.RP_ALIAS_PREFIX)
accAliases, _ := loader.GetLoadedIds(engine.ACC_ALIAS_PREFIX)
lcrIds, _ := loader.GetLoadedIds(engine.LCR_PREFIX)
dcs, _ := loader.GetLoadedIds(engine.DERIVEDCHARGERS_PREFIX)
// Reload cache first since actions could be calling info from within
if *verbose {
log.Print("Reloading cache")
}
if *flush {
dstIds, rplIds, rpfIds, rpAliases, lcrIds = nil, nil, nil, nil, nil // Should reload all these on flush
}
if err = rater.Call("ApierV1.ReloadCache", utils.ApiReloadCache{dstIds, rplIds, rpfIds, actIds, shgIds, rpAliases, accAliases, lcrIds, dcs}, &reply); err != nil {
log.Printf("WARNING: Got error on cache reload: %s\n", err.Error())
}
actTmgIds, _ := loader.GetLoadedIds(engine.ACTION_TIMING_PREFIX)
if len(actTmgIds) != 0 {
if *verbose {
log.Print("Reloading scheduler")
}
if err = rater.Call("ApierV1.ReloadScheduler", "", &reply); err != nil {
log.Printf("WARNING: Got error on scheduler reload: %s\n", err.Error())
}
}
}
if cdrstats != nil {
statsQueueIds, _ := loader.GetLoadedIds(engine.CDR_STATS_PREFIX)
if *flush {
statsQueueIds = []string{} // Force reload all
}
if len(statsQueueIds) != 0 {
if *verbose {
log.Print("Reloading CDRStats data")
}
var reply string
if err := cdrstats.Call("CDRStatsV1.ReloadQueues", utils.AttrCDRStatsReloadQueues{StatsQueueIds: statsQueueIds}, &reply); err != nil {
log.Printf("WARNING: Failed reloading stat queues, error: %s\n", err.Error())
}
}
}
}
func (self *ApierV1) LoadTariffPlanFromFolder(attrs utils.AttrLoadTpFromFolder, reply *string) error {
loader := engine.NewFileCSVReader(self.RatingDb, self.AccountDb, utils.CSV_SEP,
path.Join(attrs.FolderPath, utils.DESTINATIONS_CSV),
path.Join(attrs.FolderPath, utils.TIMINGS_CSV),
path.Join(attrs.FolderPath, utils.RATES_CSV),
path.Join(attrs.FolderPath, utils.DESTINATION_RATES_CSV),
path.Join(attrs.FolderPath, utils.RATING_PLANS_CSV),
path.Join(attrs.FolderPath, utils.RATING_PROFILES_CSV),
path.Join(attrs.FolderPath, utils.SHARED_GROUPS_CSV),
path.Join(attrs.FolderPath, utils.LCRS_CSV),
path.Join(attrs.FolderPath, utils.ACTIONS_CSV),
path.Join(attrs.FolderPath, utils.ACTION_PLANS_CSV),
path.Join(attrs.FolderPath, utils.ACTION_TRIGGERS_CSV),
path.Join(attrs.FolderPath, utils.ACCOUNT_ACTIONS_CSV),
path.Join(attrs.FolderPath, utils.DERIVED_CHARGERS_CSV),
path.Join(attrs.FolderPath, utils.CDR_STATS_CSV))
if err := loader.LoadAll(); err != nil {
return fmt.Errorf("%s:%s", utils.ERR_SERVER_ERROR, err.Error())
}
if attrs.DryRun {
*reply = "OK"
return nil // Mission complete, no errors
}
if err := loader.WriteToDatabase(attrs.FlushDb, false); err != nil {
return fmt.Errorf("%s:%s", utils.ERR_SERVER_ERROR, err.Error())
}
// Make sure the items are in the cache
dstIds, _ := loader.GetLoadedIds(engine.DESTINATION_PREFIX)
dstKeys := make([]string, len(dstIds))
for idx, dId := range dstIds {
dstKeys[idx] = engine.DESTINATION_PREFIX + dId // Cache expects them as redis keys
}
rplIds, _ := loader.GetLoadedIds(engine.RATING_PLAN_PREFIX)
rpKeys := make([]string, len(rplIds))
for idx, rpId := range rplIds {
rpKeys[idx] = engine.RATING_PLAN_PREFIX + rpId
}
rpfIds, _ := loader.GetLoadedIds(engine.RATING_PROFILE_PREFIX)
rpfKeys := make([]string, len(rpfIds))
for idx, rpfId := range rpfIds {
rpfKeys[idx] = engine.RATING_PROFILE_PREFIX + rpfId
}
actIds, _ := loader.GetLoadedIds(engine.ACTION_PREFIX)
actKeys := make([]string, len(actIds))
for idx, actId := range actIds {
actKeys[idx] = engine.ACTION_PREFIX + actId
}
shgIds, _ := loader.GetLoadedIds(engine.SHARED_GROUP_PREFIX)
shgKeys := make([]string, len(shgIds))
for idx, shgId := range shgIds {
shgKeys[idx] = engine.SHARED_GROUP_PREFIX + shgId
}
rpAliases, _ := loader.GetLoadedIds(engine.RP_ALIAS_PREFIX)
rpAlsKeys := make([]string, len(rpAliases))
for idx, alias := range rpAliases {
rpAlsKeys[idx] = engine.RP_ALIAS_PREFIX + alias
}
accAliases, _ := loader.GetLoadedIds(engine.ACC_ALIAS_PREFIX)
accAlsKeys := make([]string, len(accAliases))
for idx, alias := range accAliases {
accAlsKeys[idx] = engine.ACC_ALIAS_PREFIX + alias
}
lcrIds, _ := loader.GetLoadedIds(engine.LCR_PREFIX)
lcrKeys := make([]string, len(lcrIds))
for idx, lcrId := range lcrIds {
lcrKeys[idx] = engine.LCR_PREFIX + lcrId
}
dcs, _ := loader.GetLoadedIds(engine.DERIVEDCHARGERS_PREFIX)
dcsKeys := make([]string, len(dcs))
for idx, dc := range dcs {
dcsKeys[idx] = engine.DERIVEDCHARGERS_PREFIX + dc
}
if err := self.RatingDb.CacheRating(dstKeys, rpKeys, rpfKeys, rpAlsKeys, lcrKeys); err != nil {
return err
}
if err := self.AccountDb.CacheAccounting(actKeys, shgKeys, accAlsKeys, dcsKeys); err != nil {
return err
}
if self.Sched != nil {
self.Sched.LoadActionTimings(self.AccountDb)
self.Sched.Restart()
}
cstKeys, _ := loader.GetLoadedIds(engine.CDR_STATS_PREFIX)
if len(cstKeys) != 0 && self.CdrStatsSrv != nil {
if err := self.CdrStatsSrv.ReloadQueues(cstKeys, nil); err != nil {
return err
}
}
*reply = "OK"
return nil
}