From c10ff6a81ea94891071497b3b452836550d769b8 Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Mon, 25 Jan 2021 00:35:43 +0800
Subject: [PATCH] feat: add statictics

---
 statistics/main.go | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 statistics/main.go

diff --git a/statistics/main.go b/statistics/main.go
new file mode 100644
index 0000000..197fe0b
--- /dev/null
+++ b/statistics/main.go
@@ -0,0 +1,43 @@
+package main
+
+import (
+	"fmt"
+	"sync"
+)
+
+type ChannelItem struct {
+	tag       string
+	upBytes   uint64
+	downBytes uint64
+}
+
+type DurationChannelItems struct {
+	durationTag    string
+	channelItemMap map[string]ChannelItem
+}
+
+var durationChannelItemsMap = map[string]DurationChannelItems{}
+var durationChannelItemsMapLock = sync.RWMutex{}
+
+type CountItem struct {
+	tag       string
+	timestamp uint64
+	upBytes   uint64
+	downBytes uint64
+}
+
+var countItemChan = make(chan CountItem)
+
+// var countItemChan = make(ChannelItem, 0)
+
+func main() {
+
+}
+
+func collectCountItem() {
+	for {
+		countItem := <-countItemChan
+		// TODO ...
+		fmt.Printf("%v\n", countItem)
+	}
+}