'路由访问次数过多检测'

@@ -21,19 +21,18 @@ module.exports = () => {
         });
         });
 
 
         return cache.getAsync(key).then(inter => {
         return cache.getAsync(key).then(inter => {
-            let flage = 0;
 
 
             if (typeof inter === 'undefined') {
             if (typeof inter === 'undefined') {
                 return cache.setAsync(key, 1, INVALIDTIME);
                 return cache.setAsync(key, 1, INVALIDTIME);
             }
             }
 
 
-            flage = parseInt(`0${inter}`);
+            inter = parseInt(`0${inter}`, 10);
 
 
-            if (flage <= NUM) {
+            if (inter <= NUM) {
                 return cache.incrAsync(key, 1);
                 return cache.incrAsync(key, 1);
             }
             }
 
 
-            return flage;
+            return inter;
         }).then(inter => {
         }).then(inter => {
             if (inter === true) { // cache set OR incr
             if (inter === true) { // cache set OR incr
                 return next();
                 return next();