liulei/jx-callback
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

aa

Browse Source
This commit is contained in:
suyl
2021-07-01 14:59:08 +08:00
parent 315bad7e0d
commit 593716ee26
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
business/jxstore/event/event_tcp.go
View File

@@ -2,6 +2,7 @@ package event
import ( import (
"encoding/hex" "encoding/hex"
"encoding/json"
"fmt" "fmt"
"git.rosy.net.cn/jx-callback/business/jxutils" "git.rosy.net.cn/jx-callback/business/jxutils"
"git.rosy.net.cn/jx-callback/business/model" "git.rosy.net.cn/jx-callback/business/model"
@@ -135,6 +136,7 @@ func ListenTcp() {
func handleConn(c net.Conn) { func handleConn(c net.Conn) {
var ( var (
printNo string //打印机编号 printNo string //打印机编号
printMsg *PrintInfo
) )
if c == nil { if c == nil {
globals.SugarLogger.Debugf("conn is nil") globals.SugarLogger.Debugf("conn is nil")
@@ -153,7 +155,7 @@ func handleConn(c net.Conn) {
return return
} }
//也可能是查状态的 //也可能是查状态的
json.Unmarshal(buffer[:n], &printMsg)
//看是心跳还是打印返回 //看是心跳还是打印返回
data := hex.EncodeToString(buffer[:n]) data := hex.EncodeToString(buffer[:n])
//证明是心跳 //证明是心跳