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package server
import (
"github.com/golang/protobuf/proto"
"reflect"
"texas-poker-bk/api"
"texas-poker-bk/internal/service"
"texas-poker-bk/internal/session"
)
var NetClientHandlers = make(map[int32]func(*session.NetClient, proto.Message) (proto.Message, error))
var NetAccountHandlers = make(map[int32]func(*session.NetAccount, proto.Message) (proto.Message, error))
var PlayerHandlers = make(map[int32]func(*session.Player, proto.Message) (proto.Message, error))
func init() {
HandleNetClientMsg(&api.ReqIdentity{}, func(client *session.NetClient, msg *api.ReqIdentity) (proto.Message, error) {
subject, err := service.DecodeSubject(msg.Token)
if err != nil {
// client.Close("authorize failed!")
return nil, err
}
account := &session.NetAccount{Id: subject.Id, UserName: subject.Name, Client: client}
client.Account = account
// response
res := &api.ResIdentity{Status: 200, Msg: "ok"}
// client.Write(res)
return res, nil
})
}
func checkExistsTypeHandler(op int32, err error) {
if err != nil {
panic(err)
}
if NetClientHandlers[op] != nil || NetAccountHandlers[op] != nil || PlayerHandlers[op] != nil {
ins, _ := api.NewProtoInstance(op)
panic("duplicate type handler! " + reflect.TypeOf(ins).String())
}
}
func HandleNetClientMsg[T proto.Message](msg T, f func(*session.NetClient, T) (proto.Message, error)) {
op, err := api.GetProtoOp(msg)
checkExistsTypeHandler(op, err)
NetClientHandlers[op] = func(client *session.NetClient, msg proto.Message) (proto.Message, error) {
return f(client, msg.(T))
}
}
func HandleNetAccountMsg[T proto.Message](msg T, f func(*session.NetAccount, T) (proto.Message, error)) {
op, err := api.GetProtoOp(msg)
checkExistsTypeHandler(op, err)
NetAccountHandlers[op] = func(account *session.NetAccount, msg proto.Message) (proto.Message, error) {
return f(account, msg.(T))
}
}
func HandleNetPlayerMsg[T proto.Message](msg T, f func(*session.Player, T) (proto.Message, error)) {
op, err := api.GetProtoOp(msg)
checkExistsTypeHandler(op, err)
PlayerHandlers[op] = func(player *session.Player, msg proto.Message) (proto.Message, error) {
return f(player, msg.(T))
}
}