func (a *Account) CreatePlayer(mailbox rpc.Mailbox, msg *rpc.Message) (errcode int32, reply *rpc.Message) {
args := &c2s.Create{}
if server.Check(server.ParseProto(msg, args)) {
return 0, nil
}
player := App.Players.GetPlayer(mailbox.Id)
if player == nil {
//角色没有找到
return 0, nil
}
if player.State != STATE_LOGGED {
log.LogWarning("player state not logged")
return 0, nil
}
obj, err := App.CreateRole("Player", args)
if err != nil {
log.LogError(err)
return 0, nil
}
save := share.GetSaveData(obj)
server.Check(App.DbBridge.createRole(mailbox, obj, player.Account, args.GetName(), int(args.GetIndex()), save))
App.Destroy(obj.GetObjId())
return 0, nil
}
func (t *Thread) work(id int) {
log.LogMessage(t.TAG, " thread work, id:", id)
var start_time time.Time
var delay time.Duration
warninglvl := 50 * time.Millisecond
for {
select {
case rpc := <-t.Queue[id]:
log.LogMessage(t.TAG, " thread:", id, rpc.GetSrc(), " call:", rpc.GetMethod())
start_time = time.Now()
err := rpc.Call()
if err != nil {
log.LogError("rpc error:", err)
}
delay = time.Now().Sub(start_time)
if delay > warninglvl {
log.LogWarning("rpc call ", rpc.GetMethod(), " delay:", delay.Nanoseconds()/1000000, "ms")
}
err = rpc.Done()
if err != nil {
log.LogError("rpc error:", err)
}
rpc.Free()
break
default:
if t.Quit {
log.LogMessage(t.TAG, " thread ", id, " quit")
return
}
time.Sleep(time.Millisecond)
}
}
}
func (a *Account) work(id int) {
log.LogMessage("db work, id:", id)
var start_time time.Time
var delay time.Duration
warninglvl := 50 * time.Millisecond
for {
select {
case caller := <-a.queue[id]:
log.LogMessage(caller.GetSrc(), " rpc call:", caller.GetMethod(), ", thread:", id)
start_time = time.Now()
err := caller.Call()
if err != nil {
log.LogError("rpc error:", err)
}
delay = time.Now().Sub(start_time)
if delay > warninglvl {
log.LogWarning("rpc call ", caller.GetMethod(), " delay:", delay.Nanoseconds()/1000000, "ms")
}
caller.Free()
break
default:
if a.quit {
return
}
time.Sleep(time.Millisecond)
}
}
}
func LoadFromConfig(id string, ent PropSeter) error {
var f *csvparser
var infos []string
var fi string
for fi, f = range cachefiles {
if strings.HasPrefix(fi, "conf_") {
continue
}
infos = f.Find(id)
if infos != nil {
break
}
}
if infos == nil {
return errors.New("config not found")
}
for k, hi := range f.heads {
if hi.name == "Entity" || strings.HasSuffix(hi.name, "_script") {
continue
}
err := SetProp(ent, hi.name, infos[k])
if err != nil {
log.LogWarning(err, ":", hi.name)
}
}
return nil
}
func (rec *GlobalDataTestRec) Load(eq ExecQueryer, dbId uint64) error {
rec.Rows = rec.Rows[:0]
sql := "SELECT `r_testrec` FROM `tbl_globaldata` WHERE `id`=? LIMIT 1"
r, err := eq.Query(sql, dbId)
if err != nil {
log.LogError("load record GlobalDataTestRec error:", err)
return err
}
defer r.Close()
if !r.Next() {
log.LogError("load record GlobalDataTestRec error:", sql, dbId)
return ErrSqlRowError
}
var json []byte
if err = r.Scan(&json); err != nil {
log.LogError("load record GlobalDataTestRec error:", err)
return err
}
if json == nil || len(json) < 2 {
log.LogWarning("load record GlobalDataTestRec error: nil")
return nil
}
err = rec.Unmarshal(json)
if err != nil {
log.LogError("unmarshal record GlobalDataTestRec error:", err)
return err
}
return nil
}
//进程rpc处理
func RpcProcess(ch chan *rpc.RpcCall) {
var start_time time.Time
var delay time.Duration
for {
select {
case call := <-ch:
if call.IsThreadWork() {
busy = true
} else {
log.LogDebug(call.GetSrc(), " rpc call:", call.GetMethod())
start_time = time.Now()
err := call.Call()
if err != nil {
log.LogError(err)
}
delay = time.Now().Sub(start_time)
if delay > warninglvl {
log.LogWarning("rpc call ", call.GetMethod(), " delay:", delay.Nanoseconds()/1000000, "ms")
}
err = call.Done()
if err != nil {
log.LogError(err)
}
call.Free()
busy = true
}
default:
return
}
}
}
func (this *Config) load() {
ids := helper.GetConfigIds("conf_configuration.csv")
if len(ids) == 0 {
log.LogWarning("conf_configuration.csv file load failed")
return
}
this.configMap = make(map[string]*KeyVal, len(ids))
for _, id := range ids {
conf := &KeyVal{}
if err := helper.LoadStructByFile("conf_configuration.csv", id, conf); err != nil {
log.LogFatalf(err)
continue
}
this.configMap[conf.UniqueName] = conf
}
log.LogMessage("conf_configuration.csv file load ok")
ids = helper.GetConfigIds("conf_bp_ratio.csv")
if len(ids) == 0 {
log.LogWarning("conf_bp_ratio.csv file load failed")
return
}
for _, id := range ids {
conf := &KeyVal{}
tmp := &PropRatio{}
if err := helper.LoadStructByFile("conf_bp_ratio.csv", id, tmp); err != nil {
log.LogFatalf(err)
continue
}
conf.UniqueName = "bp_" + tmp.ID
conf.Value = tmp.BTRatio
this.configMap[conf.UniqueName] = conf
}
log.LogMessage("conf_bp_ratio.csv file load ok")
}
func CreateService(rs *Server, l net.Listener) {
log.LogMessage("rpc start at:", l.Addr().String())
for {
conn, err := l.Accept()
if nerr, ok := err.(net.Error); ok && nerr.Temporary() {
log.LogWarning("TCP", "temporary Accept() failure - ", err.Error())
runtime.Gosched()
continue
}
if err != nil {
log.LogWarning("rpc accept quit")
break
}
//启动服务
log.LogInfo("new rpc client,", conn.RemoteAddr())
go rs.ServeConn(conn, MAX_BUF_LEN)
}
}
func (a *Account) Push(r *rpc.RpcCall) bool {
if !a.quit {
mb := r.GetSrc()
a.queue[int(mb.Uid)%a.pools] <- r // 队列满了，就会阻塞在这里
} else {
log.LogWarning("it's quit, drop the message")
}
return true
}
func (d *DbBridge) UpdateUserInfo(mailbox rpc.Mailbox, msg *rpc.Message) (errcode int32, reply *rpc.Message) {
r := server.NewMessageReader(msg)
infos := share.UpdateUserBak{}
if server.Check(r.ReadObject(&infos)) {
return 0, nil
}
for _, info := range infos.Infos {
if e := App.GetEntity(info.ObjId); e != nil {
e.SetDbId(info.DBId)
continue
}
log.LogWarning("update user info failed, object not found,", info.ObjId)
}
return 0, nil
}
func (a *Account) process(fname string, f func() error) error {
atomic.AddInt32(&a.numprocess, 1)
start := time.Now()
err := f()
if err != nil {
log.LogError("db process error:", err)
}
delay := time.Now().Sub(start)
if delay > time.Millisecond*10 {
log.LogWarning("db process ", fname, " cost:", delay.Nanoseconds()/1000000, "ms")
}
atomic.AddInt32(&a.numprocess, -1)
return err
}
//事件遍历
func EventProcess(e *event.EventList) {
var start_time time.Time
var delay time.Duration
for {
evt := e.Pop()
if evt == nil {
break
}
start_time = time.Now()
DoEvent(evt)
delay = time.Now().Sub(start_time)
if delay > warninglvl {
log.LogWarning("DoEvent delay:", delay.Nanoseconds()/1000000, "ms")
}
busy = true
e.FreeEvent(evt)
}
}
func TCPServer(listener net.Listener, handler TCPHandler) {
log.TraceInfo("TCP", "listening on ", listener.Addr().String())
for {
clientConn, err := listener.Accept()
if err != nil {
if nerr, ok := err.(net.Error); ok && nerr.Temporary() {
log.LogWarning("TCP", "temporary Accept() failure - ", err.Error())
runtime.Gosched()
continue
}
// theres no direct way to detect this error because it is not exposed
if !strings.Contains(err.Error(), "use of closed network connection") {
log.LogError("listener.Accept() - ", err.Error())
}
break
}
go handler.Handle(clientConn)
}
log.TraceInfo("TCP", "closing ", listener.Addr().String())
}
func (a *Account) SelectUser(mailbox rpc.Mailbox, msg *rpc.Message) (errcode int32, reply *rpc.Message) {
args := &c2s.Selectuser{}
if server.Check(server.ParseProto(msg, args)) {
return 0, nil
}
player := App.Players.GetPlayer(mailbox.Id)
if player == nil {
//角色没有找到
return 0, nil
}
if player.State != STATE_LOGGED {
log.LogWarning("player state not logged")
return 0, nil
}
player.ChooseRole = args.GetRolename()
err := App.DbBridge.selectUser(mailbox, player.Account, args.GetRolename(), int(args.GetRoleindex()))
if err != nil {
log.LogError(err)
}
return 0, nil
}
func LoadConfigByFile(file string, id string, ent PropSeter) error {
var f *csvparser
var infos []string
var ok bool
if f, ok = cachefiles[file]; !ok {
return errors.New("config not found")
}
infos = f.Find(id)
if infos == nil {
return errors.New("config not found")
}
for k, hi := range f.heads {
if hi.name == "Entity" || strings.HasSuffix(hi.name, "_script") {
continue
}
err := SetProp(ent, hi.name, infos[k])
if err != nil {
log.LogWarning(err, ":", hi.name)
}
}
return nil
}