/// <summary>
/// Closes the connection.
/// </summary>
/// <returns></returns>
public async Task CloseAsync()
{
if (this.isDisposed || this.State == XmppTransportState.Closed || this.State == XmppTransportState.Closing)
{
return;
}
try
{
await SoftCloseAsync().ConfigureAwait(false);
}
catch
{
}
finally
{
this.DisposeSubscriptions();
this.transport = null;
this.saslMechanism = null;
this.connectionString = null;
this.userAddress = null;
this.people = null;
this.activity = null;
this.capabilities = null;
this.personalEventing = null;
this.presence = null;
this.serverCapabilities = null;
this.serverFeatures = ServerFeatures.None;
this.ReleaseSubjects();
}
}
private void Load(string connectionString)
{
if (connectionString != null)
{
return;
}
string[] keyPairs = connectionString.Split(';');
this.options.Clear();
foreach (string keyPair in keyPairs)
{
string[] values = keyPair.Split('=');
if (values.Length == 2 &&
values[0] != null && values[0].Length > 0 &&
values[1] != null && values[1].Length > 0)
{
values[0] = values[0].ToLower();
if (XmppConnectionString.IsSynonym(values[0]))
{
this.options[XmppConnectionString.GetSynonym(values[0])] = values[1].Trim();
}
}
}
}
/// <summary>
/// Disposes the specified disposing.
/// </summary>
/// <param name="disposing">if set to <c>true</c> [disposing].</param>
private void Dispose(bool disposing)
{
if (!this.isDisposed)
{
if (disposing)
{
// Release managed resources here
this.CloseAsync().GetAwaiter().GetResult();
}
// Call the appropriate methods to clean up
// unmanaged resources here.
// If disposing is false,
// only the following code is executed.
this.connectionString = null;
this.userAddress = null;
this.saslMechanism = null;
this.people = null;
this.activity = null;
this.capabilities = null;
this.personalEventing = null;
this.presence = null;
this.serverCapabilities = null;
this.serverFeatures = ServerFeatures.None;
this.state = XmppTransportState.Closed;
this.CloseTransport();
this.DisposeSubscriptions();
this.ReleaseSubjects();
}
this.isDisposed = true;
}
