/// <summary>
/// Load information of gateway for Local Storage
/// </summary>
public void LoadGatewayInfo()
{
var localSetting = GetStorageSetting();
try
{
if (localSetting.Values.ContainsKey(GatewayHttpInterface.GatewayCollectionKey))
{
var buf = localSetting.Values[GatewayHttpInterface.GatewayCollectionKey] as byte[];
var gatewayCollection = GatewayHttpInterface.DecodeFromBytes <OneServerInfo[]>(buf);
foreach (var info in gatewayCollection)
{
GatewayCollection.GetOrAdd(info.HostName, info.HostInfo);
}
}
}
catch (Exception e)
{
Debug.WriteLine("LoadGatewayInfo fails with exception {0}", e);
// Swallow exception if the store can not be used.
}
if (localSetting.Values.ContainsKey(GatewayHttpInterface.GatewayKey))
{
CurrentGateway = localSetting.Values[GatewayHttpInterface.GatewayKey].ToString();
}
else
{
CurrentGateway = App.DefaultGateway;
}
GatewayCollection.GetOrAdd(this.CurrentGateway, "Default");
VMHub.CurrentGateway = this.CurrentGateway;
}
/// <summary>
/// Save information of gateway to local storage
/// </summary>
/// <param name="gateway"></param>
/// <param name="gatewayCollection"></param>
public void SaveGatewayInfo(String gateway, List <OneServerInfo> gatewayCollection)
{
var localSetting = GetStorageSetting();
localSetting.Values[GatewayHttpInterface.GatewayKey] = gateway;
var arr = gatewayCollection.ToArray();
localSetting.Values[GatewayHttpInterface.GatewayCollectionKey] = GatewayHttpInterface.EncodeToBytes <OneServerInfo[]>(arr);
CurrentGateway = gateway;
VMHub.CurrentGateway = gateway;
GatewayCollection.Clear();
foreach (var info in gatewayCollection)
{
GatewayCollection.GetOrAdd(info.HostName, info.HostInfo);
}
GatewayCollection.GetOrAdd(this.CurrentGateway, "Default");
}