查打印机状态测试

business/jxstore/cms/print.go

@@ -3,6 +3,7 @@ package cms
 import (
 	"encoding/json"
 	"fmt"
+	"git.rosy.net.cn/baseapi/utils"
 	"git.rosy.net.cn/jx-callback/business/model"
 	"git.rosy.net.cn/jx-callback/business/model/dao"
 	"net"
@@ -154,10 +155,10 @@ func connHandler(c net.Conn, printInfo *PrintInfo) (status int) {
 		//写入数据
 		c.Write(data)
 		//服务器端返回的数据写入buf
-		c.Read(buf)
-		//status = buf[:]
+		n, _ := c.Read(buf)
+		status = utils.Str2Int(string(buf[:n]))
 		//服务器端回传的信息
-		//fmt.Println("server response:", string(buf[0:cnt]))
+		fmt.Println("server response:", string(buf[:n]))
 	}
 	return status
 }