fix utils

modules/middleware/middleware.go

@@ -0,0 +1,34 @@
+package middleware
+
+import (
+	"encoding/json"
+
+	"git.trj.tw/golang/go-gallery/modules/context"
+	"git.trj.tw/golang/go-gallery/modules/memstore"
+)
+
+// VerifyToken -
+func VerifyToken(c *context.Context) {
+	token := c.GetHeader("X-Auth-Token")
+
+	if len(token) == 0 {
+		c.CustomRes("Forbidden", nil)
+		return
+	}
+
+	str, err := memstore.RedisGet("golang", token)
+	if err != nil || len(str) == 0 {
+		c.CustomRes("Forbidden", "token invaild")
+		return
+	}
+
+	jsonData := make(map[string]interface{})
+	err = json.Unmarshal([]byte(str), &jsonData)
+	if err != nil {
+		c.ServerError(nil)
+	}
+
+	c.Set("token", jsonData)
+
+	c.Next()
+}