internal WlanInterface(WlanClient client, Wlan.WlanInterfaceInfo info)
{
this.client = client;
this.info = info;
}
///// <summary>
///// The UI calls this functions to get the list of devices that the HomeHub can see
///// </summary>
///// <returns></returns>
//public Tuple<List<string>, string> GetVisibleWifiNetworks()
//{
// logger.Log("UICalled:GetVisibleWifiNetworks ");
// List<string> retList = new List<string>();
// try
// {
// WlanClient client = new WlanClient();
// foreach (WlanClient.WlanInterface wlanIface in client.Interfaces)
// {
// Wlan.WlanAvailableNetwork[] networks = wlanIface.GetAvailableNetworkList(0);
// foreach (Wlan.WlanAvailableNetwork network in networks)
// {
// string ssid = WifiHelper.GetStringForSSID(network.dot11Ssid);
// if (!retList.Contains(ssid) && !String.IsNullOrWhiteSpace(ssid))
// {
// retList.Add(WifiHelper.GetStringForSSID(network.dot11Ssid));
// }
// }
// }
// }
// catch (Exception e)
// {
// logger.Log("Error while scanning for Wifi networks: {0}", e.ToString());
// return new Tuple<List<string>, string>(retList, "Error while scanning for Wifi networks");
// }
// return new Tuple<List<string>, string>(retList, "");
//}
/// <summary>
/// The UI calls this functions to get the list of devices that the HomeHub can see
/// </summary>
/// <returns></returns>
public List<string> GetVisibleWifiNetworksWeb()
{
logger.Log("UICalled:GetVisibleWifiNetworksWeb ");
List<string> retList = new List<string>();
try
{
WlanClient client = new WlanClient();
foreach (WlanClient.WlanInterface wlanIface in client.Interfaces)
{
Wlan.WlanAvailableNetwork[] networks = wlanIface.GetAvailableNetworkList(0);
foreach (Wlan.WlanAvailableNetwork network in networks)
{
string ssid = WifiHelper.GetStringForSSID(network.dot11Ssid);
if (!retList.Contains(ssid) && !String.IsNullOrWhiteSpace(ssid))
{
retList.Add(WifiHelper.GetStringForSSID(network.dot11Ssid));
}
}
}
}
catch (Exception e)
{
logger.Log("Error while scanning for Wifi networks: {0}", e.ToString());
retList.Insert(0, "Error while scanning WiFi networks");
return retList;
}
retList.Insert(0, "");
return retList;
}
/// <summary>
/// The UI calls this function to ask the hub to connect to a particular WiFi network
/// </summary>
/// <param name="targetSsid"></param>
/// <param name="passPhrase"></param>
/// <returns></returns>
public List<string> ConnectToWifiNetworkWeb(string targetSsid, string passPhrase)
{
try
{
bool result = false;
string retString = "Network " + targetSsid + " not found";
logger.Log("UICalled:ConnectToWifiNetworkWeb ");
WlanClient client = new WlanClient();
foreach (WlanClient.WlanInterface wlanIface in client.Interfaces)
{
// Lists all networks with WEP security
Wlan.WlanAvailableNetwork[] networks = wlanIface.GetAvailableNetworkList(0);
foreach (Wlan.WlanAvailableNetwork network in networks)
{
string ssid = WifiHelper.GetStringForSSID(network.dot11Ssid);
if (targetSsid.Equals(ssid))
{
string profileName = ssid;
string profile = WifiHelper.MakeProfile(profileName, network, passPhrase);
// Console.WriteLine("Made profile:\n{0}", profile);
Wlan.WlanReasonCode reasonCode = wlanIface.SetProfile(Wlan.WlanProfileFlags.AllUser, profile, true);
if (reasonCode == Wlan.WlanReasonCode.Success)
{
result = wlanIface.ConnectSynchronously(Wlan.WlanConnectionMode.Profile, Wlan.Dot11BssType.Any, profileName, 10000);
if (result == true)
{
retString = "Connection succeeded!";
config.UpdatePrivateConfSetting("WifiSsid", targetSsid);
config.UpdatePrivateConfSetting("WifiKey", passPhrase);
return new List<string>() { "", "true" };
}
else
{
return new List<string>() { "Could not connect. Is the passphrase correct?", "false" };
}
}
else
{
return new List<string>() { "Could not set profile. ReasonCode = " + reasonCode.ToString(), "false" };
}
}
}
}
return new List<string>() { retString, result.ToString() };
}
catch (Exception e)
{
logger.Log("Exception in ConnectToWifiNetworkWeb: " + e.ToString());
return new List<string>() { "Got exception: " + e.Message };
}
}
internal WlanInterface(WlanClient client, Wlan.WlanInterfaceInfo info)
{
this.client = client;
this.info = info;
}
