From 3813cab9ab2a20e5349fba886b6dac83d9d669ad Mon Sep 17 00:00:00 2001
From: zhiqiang feng <fengzhq@it2000.com.cn>
Date: Thu, 31 Dec 2020 14:31:06 +0800
Subject: [PATCH] telegram parser

---
 parser/telegram.go | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 parser/telegram.go

diff --git a/parser/telegram.go b/parser/telegram.go
new file mode 100644
index 0000000..aec4817
--- /dev/null
+++ b/parser/telegram.go
@@ -0,0 +1,26 @@
+package parser
+
+import "strings"
+
+type Telegram struct {
+	Text     string
+	Complete bool
+	Parsed   bool
+	Fields   []string
+	Sequence uint16
+}
+
+const Start = "ZCZC"
+const End = "NNN"
+
+//Parse
+func Parse(text string) (*Telegram, error) {
+	var telegram = &Telegram{Text: text}
+	telegram.Complete = isStartAndEnd(text)
+	return telegram, nil
+}
+
+func isStartAndEnd(s string) bool {
+	text := strings.TrimSpace(s)
+	return strings.HasPrefix(text, Start) && strings.HasSuffix(text, End)
+}