static public JIPAddressInfo GetIPAddressInfo(string ipAddress)
{
WebClient webclient = new WebClient();
string ipServerTestAddress = "http://ip-api.com/json/";//Our system will automatically ban any IP addresses doing over 150 requests per minute. To unban your IP click here.
//alt http://ipinfodb.com/ip_location_api.php req login and password
//alt http://www.telize.com/ not free
if (!string.IsNullOrEmpty(ipAddress))
{
ipServerTestAddress = ipServerTestAddress + ipAddress;
}
//else test my ip
try
{
string ipInfoStr = webclient.DownloadString(ipServerTestAddress);
dynamic ipInfo = JsonConvert.DeserializeObject(ipInfoStr);
if (ipInfo.status == "success")
{
JIPAddressInfo ip = new JIPAddressInfo();
ip.As = ipInfo["as"];
//ip.As = ipInfo.as;
ip.City = ipInfo.city;
ip.Country = ipInfo.country;
ip.CountryCode = ipInfo.countryCode;
ip.Ip = ipInfo.query;
ip.Isp = ipInfo.isp;
ip.Lat = ipInfo.lat;
ip.Lon = ipInfo.lon;
ip.Mobile = ipInfo.mobile;
ip.Org = ipInfo.org;
ip.Proxy = ipInfo.proxy;
ip.Region = ipInfo.region;
ip.RegionName = ipInfo.regionName;
ip.Reverse = ipInfo.reverse;
ip.Timezone = ipInfo.timezone;
ip.Zip = ipInfo.zip;
return(ip);
}
else if (ipInfo.status == "fail")
{
Console.WriteLine("Fail response from IP info server: " + ipInfo.message);
}
else
{
Console.WriteLine("Unknown response from IP info server");
}
}
catch (Exception e)
{
ProcessWebException(e);
}
return(null);
}
static public bool ConnectWithConfirmation(BaseProxyServer item, string homeIP, JobLog jobLog)
{
IsSynchMode = true;
string oldExternalIP = NetConnUtils.MyExternalIP;
JIPAddressInfo oldExtIPAddressInfo = NetConnUtils.MyExtIPAddressInfo;
bool createdNew = false;
bool res = false;
try
{
res = ConnectWithConfirmationLocal(item, homeIP, out createdNew, jobLog);
}
finally{
DisconnectWithConfirmation(item, homeIP, createdNew, jobLog);
NetConnUtils.MyExternalIP = oldExternalIP;
NetConnUtils.MyExtIPAddressInfo = oldExtIPAddressInfo;
IsSynchMode = false;
}
return(res);
}
static public void ConfirmIPAddress(BaseProxyServer item, string homeIP, JobLog jobLog)
{
string externalIP = NetConnUtils.GetMyExternalIP();
if (externalIP == null)
{
throw new Exception("Ip of vpn connection is null");
}
jobLog.Info("ExternalIP: " + externalIP);
if (homeIP != null)
{
if (homeIP.Equals(externalIP))
{
throw new Exception("Ip address of vpn connection not changed. It equals home ip address.");
}
}
JIPAddressInfo extIPAddressInfo = NetConnUtils.GetIPAddressInfo(externalIP);
if (extIPAddressInfo == null)
{
throw new Exception("IPAddressInfo of vpn connection is null");
}
jobLog.Info("New IP address Info: " + Log.PropertyList(extIPAddressInfo));
if (item != null)
{
if (item.JCountry != null)
{
if (!string.IsNullOrEmpty(extIPAddressInfo.CountryCode))
{
if (extIPAddressInfo.CountryCode.ToLower().Equals(item.JCountry.JCountryId) == false)
{
//throw new Exception
jobLog.Warn("Country code of vpn connection ip address (" +
extIPAddressInfo.CountryCode.ToLower() + ") not equals to contry code of VPN server ("
+ item.JCountry.JCountryId + ")");
JCountry newContry = Dm.Instance.Find <JCountry>(extIPAddressInfo.CountryCode.ToLower());
if (newContry != null)
{
if (item.JCountryDeclared == null)
{
item.JCountryDeclared = item.JCountry;
}
item.JCountry = newContry;
Dm.Instance.SaveObject(item);
}
else
{
throw new Exception("Country code of vpn connection ip address (" +
extIPAddressInfo.CountryCode.ToLower() + ") not a valid country code");
}
}
}
else
{
throw new Exception("Country code of vpn connection is empty");
}
if (!string.IsNullOrEmpty(extIPAddressInfo.City))
{
if (item.Town != null)
{
if (extIPAddressInfo.City.ToLower().Equals(item.Town.ToLower()) == false)
{
jobLog.Warn("City vpn connection ip address (" +
extIPAddressInfo.City + ") not equals to town of VPN server ("
+ item.Town + "). New City value was set");
if (item.TownDeclared == null)
{
item.TownDeclared = item.Town;
}
item.Town = extIPAddressInfo.City;
Dm.Instance.SaveObject(item);
}
}
else
{
item.Town = extIPAddressInfo.City;
Dm.Instance.SaveObject(item);
}
}
}
else
{
//todo
}
jobLog.Info("Test OK for item " + item.JProxyServerId);
}
//ok
//todo
NetConnUtils.MyExternalIP = externalIP;
NetConnUtils.MyExtIPAddressInfo = extIPAddressInfo;
}
