go_dreamfactory/modules/user/login_comp.go
2022-06-07 10:03:04 +08:00

88 lines
2.0 KiB
Go

package user
import (
"context"
"fmt"
"go_dreamfactory/comm"
"go_dreamfactory/modules"
"go_dreamfactory/pb"
"go_dreamfactory/sys/cache"
"go_dreamfactory/sys/db"
"go_dreamfactory/utils"
"strings"
"github.com/liwei1dao/lego/sys/log"
"go.mongodb.org/mongo-driver/mongo"
)
type LoginComp struct {
modules.MComp_GateComp
}
//登录
func (this *LoginComp) Login(ctx context.Context, session comm.IUserSession, req *pb.UserLoginReq) error {
log.Debugf("User - Login: session:%v rsp:%v", session.ToString(), req)
var code pb.ErrorCode = pb.ErrorCode_Success
rsp := &pb.UserLoginResp{}
secStr := req.Sec
if !strings.HasPrefix(secStr, "CE:") || len(secStr) < 35 {
session.SendMsg("user", "login", pb.ErrorCode_SecKey, rsp)
return nil
}
clientMd5Key := strings.TrimPrefix(secStr, "CE:")
rawmsg := secStr[35:]
serverMd5Key := utils.MD5Str(rawmsg)
s := fmt.Sprintf("%x", serverMd5Key)
if !strings.EqualFold(strings.ToLower(s), strings.ToLower(clientMd5Key)) {
session.SendMsg("user", "login", pb.ErrorCode_SecKeyInvalid, rsp)
return nil
}
account := ""
db_user, err := db.Defsys.User_FindUserByAccount(account)
if err != nil {
if err != mongo.ErrNoDocuments {
return err
}
}
if db_user.UserId == "" {
db_user.Account = account
err = db.Defsys.User_CreateUser(db_user)
if err != nil {
return err
}
}
session.Build(db_user.UserId)
cache_user := &pb.Cache_UserData{
SessionId: session.GetSessionId(),
GatewayServiceId: session.GetGatewayServiceId(),
UserData: db_user,
}
err = cache.Defsys.User_UpdateUser(cache_user)
if err != nil {
return err
}
session.SendMsg("user", "login", code, &pb.UserLoginResp{
Data: &pb.Cache_UserData{
UserData: &pb.DB_UserData{
UserId: db_user.UserId,
},
},
})
return nil
}
//注销
func (this *LoginComp) Logout(ctx context.Context, session comm.IUserSession, rsp *pb.UserLoginReq) error {
log.Debugf("User - Logout: session:%v rsp:%v", session.ToString(), rsp)
return nil
}