Token expired time fucntion is ready

server/chat_handler.go

@@ -4,6 +4,7 @@ import (
 	"bufio"
 	"bytes"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"github.com/gin-gonic/gin"
 	"github.com/gorilla/websocket"
@@ -76,7 +77,14 @@ func (s *Server) sendMessage(session types.ChatSession, role types.ChatRole, pro
 	if user.Status == false {
 		replyMessage(ws, "当前 TOKEN 已经被禁用，如果疑问，请联系管理员！", false)
 		replyMessage(ws, "![](images/wx.png)", true)
-		return err
+		return errors.New("当前 TOKEN " + user.Name + "已经被禁用")
+	}
+
+	if time.Now().Unix() > user.ExpiredTime {
+		exTime := time.Unix(user.ExpiredTime, 0).Format("2006-01-02 15:04:05")
+		replyMessage(ws, "当前 TOKEN 已过期，过期时间为："+exTime+"，如果疑问，请联系管理员！", false)
+		replyMessage(ws, "![](images/wx.png)", true)
+		return errors.New("当前 TOKEN " + user.Name + "已过期")
 	}
 
 	if user.MaxCalls > 0 && user.RemainingCalls <= 0 {

server/config_handler.go

@@ -81,7 +81,7 @@ func (s *Server) SetDebugHandle(c *gin.Context) {
 	}
 	err := json.NewDecoder(c.Request.Body).Decode(&data)
 	if err != nil {
-		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Invalid args"})
+		c.JSON(http.StatusOK, types.BizVo{Code: types.InvalidParams, Message: "Invalid args"})
 		return
 	}
 
@@ -91,16 +91,21 @@ func (s *Server) SetDebugHandle(c *gin.Context) {
 
 // AddUserHandle 添加 Username
 func (s *Server) AddUserHandle(c *gin.Context) {
-	var data types.User
+	var data struct {
+		Name          string `json:"name"`
+		MaxCalls      int    `json:"max_calls"`
+		EnableHistory bool   `json:"enable_history"`
+		Term          int    `json:"term"` // 有效期
+	}
 	err := json.NewDecoder(c.Request.Body).Decode(&data)
 	if err != nil {
-		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Invalid args"})
+		c.JSON(http.StatusOK, types.BizVo{Code: types.InvalidParams, Message: "Invalid args"})
 		return
 	}
 
 	// 参数处理
 	if data.Name == "" || data.MaxCalls < 0 {
-		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Invalid args"})
+		c.JSON(http.StatusOK, types.BizVo{Code: types.InvalidParams, Message: "Invalid args"})
 		return
 	}
 
@@ -111,7 +116,13 @@ func (s *Server) AddUserHandle(c *gin.Context) {
 		return
 	}
 
-	user := types.User{Name: data.Name, MaxCalls: data.MaxCalls, RemainingCalls: data.MaxCalls, EnableHistory: data.EnableHistory, Status: true}
+	user := types.User{
+		Name:           data.Name,
+		MaxCalls:       data.MaxCalls,
+		RemainingCalls: data.MaxCalls,
+		EnableHistory:  data.EnableHistory,
+		Term:           data.Term,
+		Status:         true}
 	err = PutUser(user)
 	if err != nil {
 		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Failed to save configs"})
@@ -127,23 +138,31 @@ func (s *Server) BatchAddUserHandle(c *gin.Context) {
 		Number        int  `json:"number"`
 		MaxCalls      int  `json:"max_calls"`
 		EnableHistory bool `json:"enable_history"`
+		Term          int  `json:"term"`
 	}
 	err := json.NewDecoder(c.Request.Body).Decode(&data)
 	if err != nil || data.MaxCalls <= 0 {
-		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Invalid args"})
+		c.JSON(http.StatusOK, types.BizVo{Code: types.InvalidParams, Message: "Invalid args"})
 		return
 	}
 
-	var users = make([]string, 0)
+	var users = make([]types.User, 0)
 	for i := 0; i < data.Number; i++ {
 		name := utils.RandString(12)
 		_, err := GetUser(name)
 		for err == nil {
 			name = utils.RandString(12)
 		}
-		err = PutUser(types.User{Name: name, MaxCalls: data.MaxCalls, RemainingCalls: data.MaxCalls, EnableHistory: data.EnableHistory, Status: true})
+		user := types.User{
+			Name:           name,
+			MaxCalls:       data.MaxCalls,
+			RemainingCalls: data.MaxCalls,
+			EnableHistory:  data.EnableHistory,
+			Term:           data.Term,
+			Status:         true}
+		err = PutUser(user)
 		if err == nil {
-			users = append(users, name)
+			users = append(users, user)
 		}
 	}
 
@@ -154,7 +173,7 @@ func (s *Server) SetUserHandle(c *gin.Context) {
 	var data map[string]interface{}
 	err := json.NewDecoder(c.Request.Body).Decode(&data)
 	if err != nil {
-		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Invalid args"})
+		c.JSON(http.StatusOK, types.BizVo{Code: types.InvalidParams, Message: "Invalid args"})
 		return
 	}
 
@@ -189,6 +208,9 @@ func (s *Server) SetUserHandle(c *gin.Context) {
 	if v, ok := data["remaining_calls"]; ok {
 		user.RemainingCalls = int(v.(float64))
 	}
+	if v, ok := data["expired_time"]; ok {
+		user.ExpiredTime = int64(v.(float64))
+	}
 	if v, ok := data["api_key"]; ok {
 		user.ApiKey = v.(string)
 	}

server/server.go

@@ -271,7 +271,8 @@ func (s *Server) LoginHandle(c *gin.Context) {
 		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: types.ErrorMsg})
 		return
 	}
-	if !utils.ContainUser(GetUsers(), data.Token) {
+	user, err := GetUser(data.Token)
+	if err != nil {
 		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Invalid user"})
 		return
 	}
@@ -285,5 +286,20 @@ func (s *Server) LoginHandle(c *gin.Context) {
 	}
 	// 记录客户端 IP 地址
 	s.ChatSession[sessionId] = types.ChatSession{ClientIP: c.ClientIP(), Username: data.Token, SessionId: sessionId}
+	// 更新用户激活时间
+	user.ActiveTime = time.Now().Unix()
+	if user.ExpiredTime == 0 {
+		activeTime := time.Unix(user.ActiveTime, 0)
+		if user.Term == 0 {
+			user.Term = 30 // 默认 30 天到期
+		}
+		user.ExpiredTime = activeTime.Add(time.Hour * 24 * time.Duration(user.Term)).Unix()
+	}
+	err = PutUser(*user)
+	if err != nil {
+		c.JSON(http.StatusOK, types.BizVo{Code: types.Failed, Message: "Save user info failed"})
+		return
+	}
+
 	c.JSON(http.StatusOK, types.BizVo{Code: types.Success, Data: sessionId})
 }

test/test.go

@@ -2,26 +2,9 @@ package main
 
 import (
 	"fmt"
-	"openai/utils"
+	"time"
 )
 
 func main() {
-	// leveldb 测试
+	fmt.Println(time.Unix(1683336167, 0).Format("2006-01-02 15:04:05"))
-	db, err := utils.NewLevelDB("data")
-	if err != nil {
-		panic(err)
-	}
-	defer db.Close()
-
-	err = db.Put("name", "xiaoming")
-	if err != nil {
-		panic(err)
-	}
-
-	name, err := db.Get("name")
-	if err != nil {
-		panic(err)
-	}
-
-	fmt.Println("name: ", name)
 }

types/config.go

@@ -19,6 +19,9 @@ type User struct {
 	RemainingCalls int    `json:"remaining_calls"`   // 剩余调用次数
 	EnableHistory  bool   `json:"enable_history"`    // 是否启用聊天记录
 	Status         bool   `json:"status"`            // 当前状态
+	Term           int    `json:"term" default:"30"` // 会员有效期，单位：天
+	ActiveTime     int64  `json:"active_time"`       // 激活时间
+	ExpiredTime    int64  `json:"expired_time"`      // 到期时间
 	ApiKey         string `json:"api_key"`           // OpenAI  API KEY
 }
 

utils/utils.go

@@ -2,7 +2,6 @@ package utils
 
 import (
 	"math/rand"
-	"openai/types"
 	"strconv"
 	"strings"
 	"time"
@@ -40,12 +39,3 @@ func ContainsStr(slice []string, item string) bool {
 	}
 	return false
 }
-
-func ContainUser(slice []types.User, user string) bool {
-	for _, e := range slice {
-		if e.Name == user {
-			return true
-		}
-	}
-	return false
-}