func readConfiguration() {
// Set configuration provider
configuration.SetConfigurationProvider(providers.NewIniConfigProvider("serverconfig.ini"))
// Add configuration items
configuration.AddConfigurationItems(config.NewServerConfigItems())
configuration.Initialize()
log.Info("main", "readConfiguration", "Configuration initialized")
}
// Start listening for new connections
func Listen(_port int) {
gameserver.port = _port
log.Info("GameServer", "Listen", "Listening for connections on port: %d", _port)
http.Handle("/puserver", websocket.Handler(clientConnection))
err := http.ListenAndServe(fmt.Sprintf(":%d", _port), nil)
if err != nil {
panic("ListenAndServe: " + err.Error())
}
}
func initializeDatabase() {
log.Verbose("main", "initializeDatabase", "Creating database connection")
username, _ := configuration.GetString(config.CONFIG_DB_USER)
password, _ := configuration.GetString(config.CONFIG_DB_PASSWORD)
scheme, _ := configuration.GetString(config.CONFIG_DB_SCHEME)
connectionString := fmt.Sprintf("%v/%v/%v", scheme, username, password)
hd, err := hood.Open("mymysql", connectionString)
if err != nil {
log.Error("main", "initializeDatabase", "Unable to connect to database scheme '%s' with supplied credentials '%s'", scheme, username)
panic("Unable to connect to database")
}
hd.Log = DEBUG_SQL
mainDatabase = hd
log.Info("main", "initializeDatabase", "Database connection initialized: %s", connectionString)
}
// Waits for all spawned process routines to finish
// This can take a while if there are alot of tiles
func waitForLoadComplete() {
completedRoutines := 0
count := 0
spinner := []string{"|", "/", "-", "\\", "|", "/", "-", "\\"}
for {
select {
case <-processExitChan:
completedRoutines++
if completedRoutines == numOfProcessRoutines {
log.Info("World", "LoadWorldmap", "Loading complete")
break
}
case <-time.After(time.Millisecond * 200):
fmt.Printf("\rLoading worldmap %s\r", spinner[count])
count++
if count > 7 {
count = 0
}
}
}
}