public void DeleteBlockedIP(BlockedIP ip)
{
if (ip == null)
{
throw new ArgumentNullException(nameof(ip));
}
_context.BlockedIPs.Remove(ip);
}
public void CreateBlockedIP(BlockedIP ip)
{
if (ip == null)
{
throw new ArgumentNullException(nameof(ip));
}
_context.BlockedIPs.Add(ip);
}
public static DialogResult Show(Form owner, int blockedIPID, BlockedIP blockedIPs)
{
BlockedIPDetail frm = new BlockedIPDetail();
frm.BlockedIPsID = blockedIPID;
frm.BlockedIPs = blockedIPs;
DialogResult result = frm.ShowDialog(owner);
return(result);
}
public async Task <BlockedIP> CreateAsync(BlockedIP model)
{
try
{
this.Context.BlockedIP.Add(model);
await this.Context.SaveChangesAsync();
return(model);
}
catch (Exception ex)
{
Log.Fatal(ex);
throw new Exception("DB error", ex.InnerException);
}
}
public static BlockedIP GetBlockedIPByID(int blockedIPID)
{
Kv kv = new Kv();
kv.Set("MethodName", (int)MethodNameE.GetBlockedIPByID);
kv.Set(StdKv.CurrentUserID, Ap.CurrentUserID);
kv.Set("BlockedIPID", blockedIPID);
DataSet ds = SocketClient.Instance.Invoke(kv.DataTable);
if (ds == null)
{
return(null);
}
if (ds.Tables.Count == 0)
{
return(null);
}
if (ds.Tables[0].Rows.Count == 0)
{
return(null);
}
BlockedIP i = new BlockedIP(Ap.Cxt, ds.Tables[0].Rows[0]);
if (blockedIPID > 0)
{
ds.Tables[0].Rows[0].AcceptChanges();
ds.Tables[1].Rows[0].AcceptChanges();
User u = new User(Ap.Cxt, ds.Tables[1].Rows[0]);
i.CreatedUser = u;
}
return(i);
}
public ActionResult PostBlockedIp([FromBody] BlockedIP blockedIP)
{
try
{
Response response = new Response();
blockedIP.StreamKey = blockedIP.url.ToString().Replace("/live/", "");
blockedIP.Id = 0;
db.blockedIPs.Add(blockedIP);
db.SaveChanges();
response.Data = blockedIP;
response.Status = true;
response.Message = " Create successfully";
return(Ok(response));
}
catch (Exception e)
{
writeException.Write(e.Message, DateTime.Now, "Customer", "Post", "Admin");
return(this.NotFound("Dosnt Create successfully"));
}
}
public JsonResult Add(string value, string Description, int BlockingTimeDay, TypeBlockIP typeBlockIP = TypeBlockIP.global, bool IsAPI = false)
{
#region Демо режим
if (Platform.IsDemo)
{
return(Json(new Text("Операция недоступна в демо-режиме")));
}
#endregion
// Коректировка
if (typeBlockIP == TypeBlockIP.domain)
{
typeBlockIP = TypeBlockIP.global;
}
// Коректор времени
if (BlockingTimeDay <= 0)
{
BlockingTimeDay = 1;
}
#region Проверка IP/UserAgent
if (typeBlockIP == TypeBlockIP.global)
{
// IP-адрес
string IP = value;
// Проверка IP
if (!IPNetwork.CheckingSupportToIPv4Or6(IP, out _))
{
return(Json(new Text($"Not supported format: {IP}")));
}
// Записываем IP в кеш IPtables
IPtables.AddIPv4Or6(IP, new ModelIPtables(Description, DateTime.Now.AddDays(BlockingTimeDay)), typeBlockIP);
}
else
{
// Проверка UserAgent
if (string.IsNullOrWhiteSpace(value))
{
return(Json(new Text("Поле 'Значение' имеет недопустимое значение")));
}
}
#endregion
// Дублируем информацию в SQL
var blockedIP = new BlockedIP()
{
IP = value,
Description = Description,
BlockingTime = DateTime.Now.AddDays(BlockingTimeDay),
typeBlockIP = typeBlockIP
};
coreDB.BlockedsIP.Add(blockedIP);
// Сохраняем SQL
coreDB.SaveChanges();
// Кеш IPtables
if (typeBlockIP == TypeBlockIP.UserAgent)
{
IPtables.UpdateCacheToUserAgent();
}
if (IsAPI)
{
return(Json(new TrueOrFalse(true)));
}
// Отдаем результат
return(Json(new Html($@"<tr class='elemDelete'>
<td class='text-left table-products'>
<strong>{value}</strong>
</td>
<td>{(typeBlockIP == TypeBlockIP.global ? "IP-адрес" : "User Agent")}</td>
<td>{Description}</td>
<td>{DateTime.Now.AddDays(BlockingTimeDay).ToString("dd.MM.yyyy H:mm")}</td>
<td style='text-align: right;' class='table-products btn-icons'>" +
"<a onclick=\"return deleteElement(this,'/security/iptables/remove',{Id:'" + blockedIP.Id + "'});\" class=\"btn nopadding-nomargin\"><i class=\"fa fa-trash-o\"></i></a>" +
@"</td>
</tr>")));
}
public JsonResult Add(string value, string Description, int BlockingTimeDay, TypeBlockIP typeBlockIP = TypeBlockIP.global, bool IsAPI = false)
{
#region Демо режим
if (Platform.IsDemo)
{
return(Json(new Text("Операция недоступна в демо-режиме")));
}
#endregion
// Коректировка
if (typeBlockIP == TypeBlockIP.domain)
{
typeBlockIP = TypeBlockIP.global;
}
// Коректор времени
if (BlockingTimeDay <= 0)
{
BlockingTimeDay = 1;
}
#region Проверка IP/UserAgent
if (typeBlockIP == TypeBlockIP.global)
{
// IP-адрес
string IP = value;
// Проверка IP
if (string.IsNullOrWhiteSpace(IP) || (!IP.Contains(".") && !IP.Contains(":")))
{
return(Json(new Models.Response.Text("Поле 'Значение' имеет недопустимое значение")));
}
// IP для кеша и проверки
string IPshort = IP.Replace(".*", "").Replace(":*", "");
// Проверка IP на дубликат
if (IPtablesMiddleware.CheckIP(IPshort, memoryCache, out _))
{
return(Json(new Models.Response.Text("Данный IP-адрес уже заблокирован")));
}
// Записываем IP в кеш IPtables
memoryCache.Set(KeyToMemoryCache.IPtables(IPshort), new IPtables(Description, DateTime.Now.AddDays(BlockingTimeDay)), TimeSpan.FromDays(BlockingTimeDay));
}
else
{
// Проверка UserAgent
if (string.IsNullOrWhiteSpace(value))
{
return(Json(new Models.Response.Text("Поле 'Значение' имеет недопустимое значение")));
}
}
#endregion
// Дублируем информацию в SQL
var blockedIP = new BlockedIP()
{
IP = value,
Description = Description,
BlockingTime = DateTime.Now.AddDays(BlockingTimeDay),
typeBlockIP = typeBlockIP
};
coreDB.BlockedsIP.Add(blockedIP);
// Сохраняем SQL
coreDB.SaveChanges();
// Очистка кеша IPtables
if (typeBlockIP == TypeBlockIP.UserAgent)
{
IPtablesMiddleware.ClearCache();
}
if (IsAPI)
{
return(Json(new TrueOrFalse(true)));
}
// Отдаем результат
return(Json(new Html($@"<tr class='elemDelete'>
<td class='text-left table-products'>
<strong>{value}</strong>
</td>
<td>{(typeBlockIP == TypeBlockIP.global ? "IP-адрес" : "User Agent")}</td>
<td>{Description}</td>
<td>{DateTime.Now.AddDays(BlockingTimeDay).ToString("dd.MM.yyyy H:mm")}</td>
<td style='text-align: right;' class='table-products btn-icons'>" +
"<a onclick=\"return deleteElement(this,'/security/iptables/remove',{Id:'" + blockedIP.Id + "'});\" class=\"btn nopadding-nomargin\"><i class=\"fa fa-trash-o\"></i></a>" +
@"</td>
</tr>")));
}