提出jwt的issuer签名到配置文件 增加claims的统一创建方法

server/api/v1/system/sys_user.go

@@ -1,9 +1,6 @@
 package system
 
 import (
-	"strconv"
-	"time"
-
 	"github.com/flipped-aurora/gin-vue-admin/server/global"
 	"github.com/flipped-aurora/gin-vue-admin/server/model/common/request"
 	"github.com/flipped-aurora/gin-vue-admin/server/model/common/response"
@@ -11,8 +8,8 @@ import (
 	systemReq "github.com/flipped-aurora/gin-vue-admin/server/model/system/request"
 	systemRes "github.com/flipped-aurora/gin-vue-admin/server/model/system/response"
 	"github.com/flipped-aurora/gin-vue-admin/server/utils"
+	"strconv"
 
-	"github.com/dgrijalva/jwt-go"
 	"github.com/gin-gonic/gin"
 	"github.com/go-redis/redis/v8"
 	"go.uber.org/zap"
@@ -47,19 +44,13 @@ func (b *BaseApi) Login(c *gin.Context) {
 // 登录以后签发jwt
 func (b *BaseApi) tokenNext(c *gin.Context, user system.SysUser) {
 	j := &utils.JWT{SigningKey: []byte(global.GVA_CONFIG.JWT.SigningKey)} // 唯一签名
-	claims := systemReq.CustomClaims{
+	claims := j.CreateClaims(systemReq.BaseClaims{
 		UUID:        user.UUID,
 		ID:          user.ID,
 		NickName:    user.NickName,
 		Username:    user.Username,
 		AuthorityId: user.AuthorityId,
-		BufferTime:  global.GVA_CONFIG.JWT.BufferTime, // 缓冲时间1天 缓冲时间内会获得新的token刷新令牌 此时一个用户会存在两个有效令牌 但是前端只留一个 另一个会丢失
-		StandardClaims: jwt.StandardClaims{
-			NotBefore: time.Now().Unix() - 1000,                              // 签名生效时间
-			ExpiresAt: time.Now().Unix() + global.GVA_CONFIG.JWT.ExpiresTime, // 过期时间 7天  配置文件
-			Issuer:    "qmPlus",                                              // 签名的发行者
-		},
-	}
+	})
 	token, err := j.CreateToken(claims)
 	if err != nil {
 		global.GVA_LOG.Error("获取token失败!", zap.Any("err", err))