[Draft] Update 0.8 (#46)
* move stuff out into file transfer manager * obnoxious unsupported version text, adjustments to filetransfermanager * add back file upload transfer progress * restructure code * cleanup some more stuff I guess * downloadids by playername * individual anim/sound bs * fix migration stuff, finalize impl of individual sound/anim pause * fixes with logging stuff * move download manager to transient * rework dl ui first iteration * some refactoring and cleanup * more code cleanup * refactoring * switch to hostbuilder * some more rework I guess * more refactoring * clean up mediator calls and disposal * fun code cleanup * push error message when log level is set to anything but information in non-debug builds * remove notificationservice * move message to after login * add download bars to gameworld * fixes download progress bar * set gpose ui min and max size * remove unnecessary usings * adjustments to reconnection logic * add options to set visible/offline groups visibility * add impl of uploading display, transfer list in settings ui * attempt to fix issues with server selection * add back download status to compact ui * make dl bar fixed size based * some fixes for upload/download handling * adjust text from Syncing back to Uploading --------- Co-authored-by: rootdarkarchon <root.darkarchon@outlook.com> Co-authored-by: Stanley Dimant <stanley.dimant@varian.com>
This commit is contained in:
rootdarkarchon
197
MareSynchronos/Services/PerformanceCollectorService.cs
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197
MareSynchronos/Services/PerformanceCollectorService.cs
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using MareSynchronos.MareConfiguration;
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using MareSynchronos.Utils;
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using Microsoft.Extensions.Hosting;
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using Microsoft.Extensions.Logging;
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using System.Collections.Concurrent;
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using System.Diagnostics;
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using System.Globalization;
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using System.Text;
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namespace MareSynchronos.Services;
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public sealed class PerformanceCollectorService : IHostedService
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{
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private const string _counterSplit = "=>";
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private readonly ILogger<PerformanceCollectorService> _logger;
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private readonly MareConfigService _mareConfigService;
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private readonly ConcurrentDictionary<string, RollingList<Tuple<TimeOnly, long>>> _performanceCounters = new(StringComparer.Ordinal);
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private readonly CancellationTokenSource _periodicLogPruneTask = new();
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public PerformanceCollectorService(ILogger<PerformanceCollectorService> logger, MareConfigService mareConfigService)
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{
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_logger = logger;
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_mareConfigService = mareConfigService;
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}
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public T LogPerformance<T>(object sender, string counterName, Func<T> func)
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{
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if (!_mareConfigService.Current.LogPerformance) return func.Invoke();
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counterName = sender.GetType().Name + _counterSplit + counterName;
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if (!_performanceCounters.TryGetValue(counterName, out var list))
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{
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list = _performanceCounters[counterName] = new(10000);
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}
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Stopwatch st = Stopwatch.StartNew();
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try
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{
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return func.Invoke();
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}
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finally
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{
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st.Stop();
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list.Add(new(TimeOnly.FromDateTime(DateTime.Now), st.ElapsedTicks));
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}
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}
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public void LogPerformance(object sender, string counterName, Action act)
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{
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if (!_mareConfigService.Current.LogPerformance) { act.Invoke(); return; }
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counterName = sender.GetType().Name + _counterSplit + counterName;
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if (!_performanceCounters.TryGetValue(counterName, out var list))
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{
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list = _performanceCounters[counterName] = new(10000);
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}
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Stopwatch st = Stopwatch.StartNew();
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try
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{
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act.Invoke();
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}
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finally
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{
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st.Stop();
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list.Add(new(TimeOnly.FromDateTime(DateTime.Now), st.ElapsedTicks));
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}
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}
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public Task StartAsync(CancellationToken cancellationToken)
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{
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_ = Task.Run(PeriodicLogPrune, _periodicLogPruneTask.Token);
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return Task.CompletedTask;
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}
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public Task StopAsync(CancellationToken cancellationToken)
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{
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_periodicLogPruneTask.Cancel();
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return Task.CompletedTask;
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}
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internal void PrintPerformanceStats(int limitBySeconds = 0)
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{
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if (!_mareConfigService.Current.LogPerformance)
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{
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_logger.LogWarning("Performance counters are disabled");
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}
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StringBuilder sb = new();
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if (limitBySeconds > 0)
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{
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sb.AppendLine($"Performance Metrics over the past {limitBySeconds} seconds of each counter");
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}
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else
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{
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sb.AppendLine("Performance metrics over total lifetime of each counter");
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}
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var data = _performanceCounters.ToList();
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var longestCounterName = data.OrderByDescending(d => d.Key.Length).First().Key.Length + 2;
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sb.Append("-Last".PadRight(15, '-'));
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sb.Append('|');
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sb.Append("-Max".PadRight(15, '-'));
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sb.Append('|');
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sb.Append("-Average".PadRight(15, '-'));
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sb.Append('|');
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sb.Append("-Last Update".PadRight(15, '-'));
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sb.Append('|');
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sb.Append("-Entries".PadRight(10, '-'));
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sb.Append('|');
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sb.Append("-Counter Name".PadRight(longestCounterName, '-'));
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sb.AppendLine();
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var orderedData = data.OrderBy(k => k.Key, StringComparer.OrdinalIgnoreCase).ToList();
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var previousCaller = orderedData[0].Key.Split(_counterSplit, StringSplitOptions.RemoveEmptyEntries)[0];
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foreach (var entry in orderedData)
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{
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var newCaller = entry.Key.Split(_counterSplit, StringSplitOptions.RemoveEmptyEntries)[0];
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if (!string.Equals(previousCaller, newCaller, StringComparison.Ordinal))
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{
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DrawSeparator(sb, longestCounterName);
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}
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var pastEntries = limitBySeconds > 0 ? entry.Value.Where(e => e.Item1.AddMinutes(limitBySeconds / 60.0d) >= TimeOnly.FromDateTime(DateTime.Now)).ToList() : entry.Value.ToList();
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if (pastEntries.Any())
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{
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sb.Append((" " + TimeSpan.FromTicks(pastEntries.LastOrDefault()?.Item2 ?? 0).TotalMilliseconds.ToString("0.00000", CultureInfo.InvariantCulture)).PadRight(15));
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sb.Append('|');
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sb.Append((" " + TimeSpan.FromTicks(pastEntries.Max(m => m.Item2)).TotalMilliseconds.ToString("0.00000", CultureInfo.InvariantCulture)).PadRight(15));
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sb.Append('|');
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sb.Append((" " + TimeSpan.FromTicks((long)pastEntries.Average(m => m.Item2)).TotalMilliseconds.ToString("0.00000", CultureInfo.InvariantCulture)).PadRight(15));
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}
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else
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{
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sb.Append(" -".PadRight(15));
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sb.Append('|');
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sb.Append(" -".PadRight(15));
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sb.Append('|');
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sb.Append(" -".PadRight(15));
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}
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sb.Append('|');
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sb.Append((" " + (pastEntries.LastOrDefault()?.Item1.ToString("HH:mm:ss.ffff", CultureInfo.InvariantCulture) ?? "-")).PadRight(15, ' '));
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sb.Append('|');
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sb.Append((" " + pastEntries.Count).PadRight(10));
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sb.Append('|');
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sb.Append(' ').Append(entry.Key);
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sb.AppendLine();
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previousCaller = newCaller;
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}
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DrawSeparator(sb, longestCounterName);
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_logger.LogInformation("{perf}", sb.ToString());
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}
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private static void DrawSeparator(StringBuilder sb, int longestCounterName)
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{
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sb.Append("".PadRight(15, '-'));
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sb.Append('+');
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sb.Append("".PadRight(15, '-'));
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sb.Append('+');
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sb.Append("".PadRight(15, '-'));
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sb.Append('+');
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sb.Append("".PadRight(15, '-'));
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sb.Append('+');
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sb.Append("".PadRight(10, '-'));
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sb.Append('+');
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sb.Append("".PadRight(longestCounterName, '-'));
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sb.AppendLine();
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}
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private async Task PeriodicLogPrune()
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{
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while (!_periodicLogPruneTask.Token.IsCancellationRequested)
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{
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await Task.Delay(TimeSpan.FromMinutes(10), _periodicLogPruneTask.Token).ConfigureAwait(false);
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foreach (var entries in _performanceCounters.ToList())
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{
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try
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{
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var last = entries.Value.ToList()[^1];
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if (last.Item1.AddMinutes(10) < TimeOnly.FromDateTime(DateTime.Now))
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{
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_performanceCounters.Remove(entries.Key, out _);
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}
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}
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catch (Exception e)
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{
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_logger.LogDebug(e, "Error removing performance counter {counter}", entries.Key);
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}
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}
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}
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}
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}
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