ducda/AIParkingApplication
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Util - Add IsValidIPAddress

Browse Source
This commit is contained in:
DucDangAnh 2020-07-13 10:46:54 +07:00
parent 2c559d26b9
commit 6d7125511c
2 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
AIParkingApplication/AIParkingApplicationForm.cs
View File

@ -27,7 +27,7 @@ namespace AIParkingApplication
this.configOnWeb = configOnWeb; this.configOnWeb = configOnWeb;
ReadAccessControlDeviceIPConfiguration(); ReadAccessControlDeviceIPConfiguration();
if (string.IsNullOrEmpty(doorAccessControlDeviceIP)) if (string.IsNullOrEmpty(doorAccessControlDeviceIP) || !Util.IsValidIPAddress(doorAccessControlDeviceIP))
{ {
MessageBox.Show("Kiểm tra lại cấu hình IP thiết bị mở cửa! (C3200)", "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error); MessageBox.Show("Kiểm tra lại cấu hình IP thiết bị mở cửa! (C3200)", "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit(); Application.Exit();
@ -56,8 +56,6 @@ namespace AIParkingApplication
MessageBox.Show("Cấu hình API Plate Recognize lỗi!", "Cấu hình API Engine lỗi!", MessageBoxButtons.OK, MessageBoxIcon.Error); MessageBox.Show("Cấu hình API Plate Recognize lỗi!", "Cấu hình API Engine lỗi!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return; return;
} }
} }
private void InitAllLanes() private void InitAllLanes()

11
AIParkingApplication/Util.cs
View File

@ -3,6 +3,7 @@ using System;
using System.Diagnostics; using System.Diagnostics;
using System.Drawing; using System.Drawing;
using System.IO; using System.IO;
using System.Net;
using System.Net.NetworkInformation; using System.Net.NetworkInformation;
using System.Text.RegularExpressions; using System.Text.RegularExpressions;
using System.Threading.Tasks; using System.Threading.Tasks;
@ -143,6 +144,16 @@ namespace AIParkingApplication
} }
} }
public static bool IsValidIPAddress(string ipAddress)
{
if (string.IsNullOrEmpty(ipAddress))
{
return false;
}
bool isValidIPAddress = IPAddress.TryParse(ipAddress, out IPAddress ip);
return isValidIPAddress;
}
public static bool IsUrlValid(string url) public static bool IsUrlValid(string url)
{ {