liulei/jx-callback
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This commit is contained in:
邹宗楠
2022-08-24 16:34:09 +08:00
parent a68affad2a
commit 4c37716fb1
1 changed files with 15 additions and 16 deletions
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31
business/jxstore/cms/print.go
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@@ -8,7 +8,6 @@ import (
"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"
"net" "net"
"os"
"regexp" "regexp"
"time" "time"
) )
@@ -443,22 +442,22 @@ func GetPrinterStatus(appID int, printNo string) (status int, err error) {
if printers, _ := dao.GetPrinters(db, appID, printNo, 0, 0); len(printers) == 0 { if printers, _ := dao.GetPrinters(db, appID, printNo, 0, 0); len(printers) == 0 {
return status, fmt.Errorf("该应用下未找到该打印机！print_no : %v", printNo) return status, fmt.Errorf("该应用下未找到该打印机！print_no : %v", printNo)
} else { } else {
server := "print.jxcs.net:8000" return printers[0].Status + printers[0].IsOnline, nil // 当两个值都唯一时->在线正常
tcpAddr, err := net.ResolveTCPAddr("tcp4", server) //server := "print.jxcs.net:8000"
if err != nil { //tcpAddr, err := net.ResolveTCPAddr("tcp4", server)
os.Exit(1) //if err != nil {
return status, err // os.Exit(1)
} // return status, err
conn, err := net.DialTCP("tcp", nil, tcpAddr) //}
if err != nil { //conn, err := net.DialTCP("tcp", nil, tcpAddr)
return status, err //if err != nil {
} // return status, err
status = connHandler(conn, &PrintInfo{ //}
PrintNo: printNo, //status = connHandler(conn, &PrintInfo{
AppID: appID, // PrintNo: printNo,
}) // AppID: appID,
//})
} }
return status, err
} }
func connHandler(c net.Conn, printInfo *PrintInfo) (status int) { func connHandler(c net.Conn, printInfo *PrintInfo) (status int) {