public BinanceStreamSubscription GetSubscriptionByKey(string key)
{
BinanceStreamSubscription streamSubscription = new BinanceStreamSubscription();
try {
subscriptionList.TryGetValue(key, out streamSubscription);
} catch (Exception ex) {
_logger.LogException(ex);
}
return(streamSubscription);
}
public void AddToSubscriptionList(string key, BinanceStreamSubscription subscription)
{
try {
if (GetSubscriptionByKey(key) == null)
{
subscriptionList.Add(key, subscription);
}
} catch (Exception ex) {
_logger.LogException(ex);
}
}
public void UnsubscribeFromStream(string key, BinanceSocketClient socketClient)
{
try {
BinanceStreamSubscription streamSubscription = GetSubscriptionByKey(key);
if (streamSubscription != null)
{
socketClient.UnsubscribeFromStream(streamSubscription);
subscriptionList.Remove(key);
}
} catch (Exception ex) {
_logger.LogException(ex);
}
}
public void UnsubscribeFromAllStreams(BinanceSocketClient socketClient)
{
try {
var streamsList = subscriptionList.Keys.ToList();
foreach (var streamKey in streamsList)
{
BinanceStreamSubscription streamSubscription = GetSubscriptionByKey(streamKey);
if (streamSubscription != null)
{
socketClient.UnsubscribeFromStream(streamSubscription);
subscriptionList.Remove(streamKey);
}
}
} catch (Exception ex) {
_logger.LogException(ex);
}
}
/// <summary>
/// Unsubscribes from a stream
/// </summary>
/// <param name="streamSubscription">The stream subscription received by subscribing</param>
public void UnsubscribeFromStream(BinanceStreamSubscription streamSubscription)
{
lock (sockets)
sockets.SingleOrDefault(s => s.StreamResult.StreamId == streamSubscription.StreamId)?.Close().Wait();
}
/// <summary>
/// Unsubscribes from a stream
/// </summary>
/// <param name="streamSubscription">The stream subscription received by subscribing</param>
public void UnsubscribeFromStream(BinanceStreamSubscription streamSubscription)
{
lock (sockets)
sockets.SingleOrDefault(s => s.StreamResult.StreamId == streamSubscription.StreamId)?.Close().ConfigureAwait(false).GetAwaiter().GetResult();
}
