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18 changes: 18 additions & 0 deletions
18
Examples/Bitfinex.Examples.OrderBook/Bitfinex.Examples.OrderBook.csproj
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| <Project Sdk="Microsoft.NET.Sdk"> | ||
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| <PropertyGroup> | ||
| <OutputType>Exe</OutputType> | ||
| <TargetFramework>net8.0</TargetFramework> | ||
| <ImplicitUsings>enable</ImplicitUsings> | ||
| <Nullable>enable</Nullable> | ||
| </PropertyGroup> | ||
|
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| <ItemGroup> | ||
| <PackageReference Include="Spectre.Console.Cli" Version="0.49.1" /> | ||
| </ItemGroup> | ||
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| <ItemGroup> | ||
| <ProjectReference Include="..\..\Bitfinex.Net\Bitfinex.Net.csproj" /> | ||
| </ItemGroup> | ||
|
|
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| </Project> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| using Bitfinex.Net.Interfaces; | ||
| using CryptoExchange.Net; | ||
| using CryptoExchange.Net.SharedApis; | ||
| using Microsoft.Extensions.DependencyInjection; | ||
| using Spectre.Console; | ||
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| var collection = new ServiceCollection(); | ||
| collection.AddBitfinex(); | ||
| var provider = collection.BuildServiceProvider(); | ||
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| var bookFactory = provider.GetRequiredService<IBitfinexOrderBookFactory>(); | ||
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| // Create and start the order book | ||
| var book = bookFactory.Create(new SharedSymbol(TradingMode.Spot, "ETH", "USDT")); | ||
| var result = await book.StartAsync(); | ||
| if (!result.Success) | ||
| { | ||
| Console.WriteLine(result); | ||
| return; | ||
| } | ||
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| // Create Spectre table | ||
| var table = new Table(); | ||
| table.ShowRowSeparators = true; | ||
| table.AddColumn("Bid Quantity", x => { x.RightAligned(); }) | ||
| .AddColumn("Bid Price", x => { x.RightAligned(); }) | ||
| .AddColumn("Ask Price", x => { x.LeftAligned(); }) | ||
| .AddColumn("Ask Quantity", x => { x.LeftAligned(); }); | ||
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| for(var i = 0; i < 10; i++) | ||
| table.AddEmptyRow(); | ||
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| await AnsiConsole.Live(table) | ||
| .StartAsync(async ctx => | ||
| { | ||
| while (true) | ||
| { | ||
| var snapshot = book.Book; | ||
| for (var i = 0; i < 10; i++) | ||
| { | ||
| var bid = snapshot.bids.ElementAt(i); | ||
| var ask = snapshot.asks.ElementAt(i); | ||
| table.UpdateCell(i, 0, ExchangeHelpers.Normalize(bid.Quantity).ToString()); | ||
| table.UpdateCell(i, 1, ExchangeHelpers.Normalize(bid.Price).ToString()); | ||
| table.UpdateCell(i, 2, ExchangeHelpers.Normalize(ask.Price).ToString()); | ||
| table.UpdateCell(i, 3, ExchangeHelpers.Normalize(ask.Quantity).ToString()); | ||
| } | ||
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| ctx.Refresh(); | ||
| await Task.Delay(500); | ||
| } | ||
| }); |
18 changes: 18 additions & 0 deletions
18
Examples/Bitfinex.Examples.Tracker/Bitfinex.Examples.Tracker.csproj
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| <Project Sdk="Microsoft.NET.Sdk"> | ||
|
|
||
| <PropertyGroup> | ||
| <OutputType>Exe</OutputType> | ||
| <TargetFramework>net8.0</TargetFramework> | ||
| <ImplicitUsings>enable</ImplicitUsings> | ||
| <Nullable>enable</Nullable> | ||
| </PropertyGroup> | ||
|
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||
| <ItemGroup> | ||
| <PackageReference Include="Spectre.Console.Cli" Version="0.49.1" /> | ||
| </ItemGroup> | ||
|
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| <ItemGroup> | ||
| <ProjectReference Include="..\..\Bitfinex.Net\Bitfinex.Net.csproj" /> | ||
| </ItemGroup> | ||
|
|
||
| </Project> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| using Bitfinex.Net.Interfaces; | ||
| using CryptoExchange.Net.SharedApis; | ||
| using Microsoft.Extensions.DependencyInjection; | ||
| using Spectre.Console; | ||
| using System.Globalization; | ||
|
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| var collection = new ServiceCollection(); | ||
| collection.AddBitfinex(); | ||
| var provider = collection.BuildServiceProvider(); | ||
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| var trackerFactory = provider.GetRequiredService<IBitfinexTrackerFactory>(); | ||
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| // Create and start the tracker, keep track of the last 10 minutes | ||
| var tracker = trackerFactory.CreateTradeTracker(new SharedSymbol(TradingMode.Spot, "ETH", "USDT"), period: TimeSpan.FromMinutes(10)); | ||
| var result = await tracker.StartAsync(); | ||
| if (!result.Success) | ||
| { | ||
| Console.WriteLine(result); | ||
| return; | ||
| } | ||
|
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| // Create Spectre table | ||
| var table = new Table(); | ||
| table.ShowRowSeparators = true; | ||
| table.AddColumn("5 Min Data").AddColumn("-5 Min", x => { x.RightAligned(); }) | ||
| .AddColumn("Now", x => { x.RightAligned(); }) | ||
| .AddColumn("Dif", x => { x.RightAligned(); }); | ||
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| table.AddRow("Count", "", "", ""); | ||
| table.AddRow("Average price", "", "", ""); | ||
| table.AddRow("Average weighted price", "", "", ""); | ||
| table.AddRow("Buy/Sell Ratio", "", "", ""); | ||
| table.AddRow("Volume", "", "", ""); | ||
| table.AddRow("Value", "", "", ""); | ||
| table.AddRow("Complete", "", "", ""); | ||
| table.AddRow("", "", "", ""); | ||
| table.AddRow("Status", "", "", ""); | ||
| table.AddRow("Synced From", "", "", ""); | ||
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| // Set default culture for currency display | ||
| CultureInfo ci = new CultureInfo("en-US"); | ||
| Thread.CurrentThread.CurrentCulture = ci; | ||
| Thread.CurrentThread.CurrentUICulture = ci; | ||
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| await AnsiConsole.Live(table) | ||
| .StartAsync(async ctx => | ||
| { | ||
| while (true) | ||
| { | ||
| // Get the stats from 10 minutes until 5 minutes ago | ||
| var secondLastMinute = tracker.GetStats(DateTime.UtcNow.AddMinutes(-10), DateTime.UtcNow.AddMinutes(-5)); | ||
|
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| // Get the stats from 5 minutes ago until now | ||
| var lastMinute = tracker.GetStats(DateTime.UtcNow.AddMinutes(-5)); | ||
|
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| // Get the differences between them | ||
| var compare = secondLastMinute.CompareTo(lastMinute); | ||
|
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| // Update the columns | ||
| UpdateDec(0, 1, secondLastMinute.TradeCount); | ||
| UpdateDec(0, 2, lastMinute.TradeCount); | ||
| UpdateStr(0, 3, $"[{(compare.TradeCountDif.Difference < 0 ? "red" : "green")}]{compare.TradeCountDif.Difference} / {compare.TradeCountDif.PercentageDifference}%[/]"); | ||
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| UpdateStr(1, 1, secondLastMinute.AveragePrice?.ToString("C")); | ||
| UpdateStr(1, 2, lastMinute.AveragePrice?.ToString("C")); | ||
| UpdateStr(1, 3, $"[{(compare.AveragePriceDif?.Difference < 0 ? "red" : "green")}]{compare.AveragePriceDif?.Difference?.ToString("C")} / {compare.AveragePriceDif?.PercentageDifference}%[/]"); | ||
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| UpdateStr(2, 1, secondLastMinute.VolumeWeightedAveragePrice?.ToString("C")); | ||
| UpdateStr(2, 2, lastMinute.VolumeWeightedAveragePrice?.ToString("C")); | ||
| UpdateStr(2, 3, $"[{(compare.VolumeWeightedAveragePriceDif?.Difference < 0 ? "red" : "green")}]{compare.VolumeWeightedAveragePriceDif?.Difference?.ToString("C")} / {compare.VolumeWeightedAveragePriceDif?.PercentageDifference}%[/]"); | ||
|
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| UpdateDec(3, 1, secondLastMinute.BuySellRatio); | ||
| UpdateDec(3, 2, lastMinute.BuySellRatio); | ||
| UpdateStr(3, 3, $"[{(compare.BuySellRatioDif?.Difference < 0 ? "red" : "green")}]{compare.BuySellRatioDif?.Difference} / {compare.BuySellRatioDif?.PercentageDifference}%[/]"); | ||
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| UpdateDec(4, 1, secondLastMinute.Volume); | ||
| UpdateDec(4, 2, lastMinute.Volume); | ||
| UpdateStr(4, 3, $"[{(compare.VolumeDif.Difference < 0 ? "red" : "green")}]{compare.VolumeDif.Difference} / {compare.VolumeDif.PercentageDifference}%[/]"); | ||
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| UpdateStr(5, 1, secondLastMinute.QuoteVolume.ToString("C")); | ||
| UpdateStr(5, 2, lastMinute.QuoteVolume.ToString("C")); | ||
| UpdateStr(5, 3, $"[{(compare.QuoteVolumeDif.Difference < 0 ? "red" : "green")}]{compare.QuoteVolumeDif.Difference?.ToString("C")} / {compare.QuoteVolumeDif.PercentageDifference}%[/]"); | ||
|
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| UpdateStr(6, 1, secondLastMinute.Complete.ToString()); | ||
| UpdateStr(6, 2, lastMinute.Complete.ToString()); | ||
|
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| UpdateStr(8, 1, tracker.Status.ToString()); | ||
| UpdateStr(9, 1, tracker.SyncedFrom?.ToString()); | ||
|
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| ctx.Refresh(); | ||
| await Task.Delay(500); | ||
| } | ||
| }); | ||
|
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| void UpdateDec(int row, int col, decimal? val) | ||
| { | ||
| table.UpdateCell(row, col, val?.ToString() ?? string.Empty); | ||
| } | ||
|
|
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| void UpdateStr(int row, int col, string? val) | ||
| { | ||
| table.UpdateCell(row, col, val ?? string.Empty); | ||
| } |
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