fix utils

modules/memstore/redis.go

@@ -55,13 +55,9 @@ func RedisGet(namespace, key string) (string, error) {
 		return "", errors.New("key empty")
 	}
 
-	if len(n) > 0 {
-		n += ":"
-	}
-
 	n += key
 
-	val, err := redisStore.Get(key).Result()
+	val, err := redisStore.Get(n).Result()
 	return val, err
 }
 
@@ -77,10 +73,6 @@ func RedisDel(namespace, key string) error {
 		return errors.New("key empty")
 	}
 
-	if len(n) > 0 {
-		n += ":"
-	}
-
 	n += key
 
 	err := redisStore.Del(n).Err()

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()
+}

modules/utils/utils.go

@@ -7,7 +7,10 @@ import (
 
 // ToMap struct to map[string]interface{}
 func ToMap(ss interface{}) map[string]interface{} {
-	t := reflect.ValueOf(ss).Elem()
+	t := reflect.ValueOf(ss)
+	if t.Kind() == reflect.Ptr {
+		t = t.Elem()
+	}
 
 	smap := make(map[string]interface{})
 	mtag := regexp.MustCompile(`cc:\"(.+)\"`)