37 lines
966 B
C#
37 lines
966 B
C#
using System;
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using System.Reactive.Linq;
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using System.Threading.Tasks;
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using System.Threading.Tasks.Channels;
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using Microsoft.AspNetCore.SignalR;
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namespace SocketsSample.Hubs
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{
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public class Streaming : Hub
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{
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public IObservable<int> ObservableCounter(int count, int delay)
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{
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return Observable.Interval(TimeSpan.FromMilliseconds(delay))
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.Select((_, index) => index)
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.Take(count);
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}
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public ReadableChannel<int> ChannelCounter(int count, int delay)
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{
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var channel = Channel.CreateUnbounded<int>();
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Task.Run(async () =>
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{
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for (var i = 0; i < count; i++)
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{
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await channel.Out.WriteAsync(i);
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await Task.Delay(delay);
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}
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channel.Out.TryComplete();
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});
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return channel.In;
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}
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}
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}
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