fix: fix the bug of page limit (#20)

pkg/rhttp/record.go

@@ -50,15 +50,14 @@ func ListRecords(c *gin.Context) {
 		res        []Record
 		count      int64
 		order      = c.Query("order")
-		pageSize   int
+		pageSize   = 10
 	)
 
-	if c.Query("pageSize") == "" {
-		pageSize = 10
-	} else if n, err := strconv.Atoi(c.Query("pageSize")); err == nil {
-		pageSize = n
-		if pageSize <= 0 || pageSize > 100 {
-			pageSize = 10
+	if c.Query("pageSize") != "" {
+		if n, err := strconv.Atoi(c.Query("pageSize")); err == nil {
+			if n > 0 && n < 100 {
+				pageSize = n
+			}
 		}
 	}