feature:提取创建claims和token的方法，方便后续插件扩展。

server/utils/claims.go

@@ -2,6 +2,7 @@ package utils
 
 import (
 	"github.com/flipped-aurora/gin-vue-admin/server/global"
+	"github.com/flipped-aurora/gin-vue-admin/server/model/system"
 	systemReq "github.com/flipped-aurora/gin-vue-admin/server/model/system/request"
 	"github.com/gin-gonic/gin"
 	"github.com/gofrs/uuid/v5"
@@ -123,3 +124,19 @@ func GetUserName(c *gin.Context) string {
 		return waitUse.Username
 	}
 }
+
+func LoginToken(user system.Login) (token string, claims systemReq.CustomClaims, err error) {
+	j := &JWT{SigningKey: []byte(global.GVA_CONFIG.JWT.SigningKey)} // 唯一签名
+	claims = j.CreateClaims(systemReq.BaseClaims{
+		UUID:        user.GetUUID(),
+		ID:          user.GetUserId(),
+		NickName:    user.GetNickname(),
+		Username:    user.GetUsername(),
+		AuthorityId: user.GetAuthorityId(),
+	})
+	token, err = j.CreateToken(claims)
+	if err != nil {
+		return
+	}
+	return
+}