Oda/managing-apps
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Gmx V2 Prices (#8)

Browse Source 
* Update prices api

* Update worker services in Program.cs
This commit is contained in:
Oda
2025-02-03 16:33:41 +07:00
committed by GitHub
parent 17114ac787
commit ff0433c349
9 changed files with 126 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
src/Managing.Infrastructure.Web3/EvmManager.cs
View File

@@ -11,6 +11,7 @@ using Managing.Domain.Trades;
using Managing.Infrastructure.Evm.Abstractions;
using Managing.Infrastructure.Evm.Models;
using Managing.Infrastructure.Evm.Models.Gmx.v1;
using Managing.Infrastructure.Evm.Models.Gmx.v2;
using Managing.Infrastructure.Evm.Referentials;
using Managing.Infrastructure.Evm.Services;
using Managing.Infrastructure.Evm.Services.Gmx;
@@ -38,6 +39,12 @@ public class EvmManager : IEvmManager
private Dictionary<string, Dictionary<string, decimal>> _geckoPrices;
private readonly GmxV2Service _gmxV2Service;
private readonly List<Ticker> _eligibleTickers = new List<Ticker>()
{
Ticker.BTC, Ticker.ETH, Ticker.LINK, Ticker.GMX, Ticker.SOL, Ticker.XRP, Ticker.ARB, Ticker.BNB, Ticker.AAVE,
Ticker.PEPE, Ticker.DOGE, Ticker.UNI
};
public EvmManager(IEnumerable<ISubgraphPrices> subgraphs)
{
var defaultChain = ChainService.GetEthereum();
@@ -366,27 +373,24 @@ public class EvmManager : IEvmManager
Timeframe timeframe)
{
string gmxTimeframe = GmxHelpers.GeTimeframe(timeframe);
var gmxPrices = await _httpClient.GetFromJsonAsync<GmxPrices>(
$"https://stats.gmx.io/api/candles/{ticker}?preferableChainId=42161&period={gmxTimeframe}&from={startDate.ToUnixTimestamp()}&preferableSource=fast");
//var subgraph = _subgraphs.First(s => s.GetProvider() == subgraphProvider);
//var prices = await subgraph.GetPrices(ticker, startDate, timeframe);
//if (prices == null)
//{
// foreach (var subgraphFallback in _subgraphs.Where(s => s.GetProvider() != subgraphProvider))
// {
// prices = await subgraphFallback.GetPrices(ticker, startDate, timeframe);
// if (prices != null)
// break;
// }
//}
var gmxPrices = await _httpClient.GetFromJsonAsync<GmxV2Prices>(
$"https://arbitrum-api.gmxinfra.io/prices/candles?tokenSymbol={ticker}&period={gmxTimeframe}&limit=10000");
if (gmxPrices == null)
return null;
gmxPrices.prices.RemoveAt(gmxPrices.prices.Count - 1);
return gmxPrices.prices.Select(p => GmxMappers.Map(p, ticker, timeframe)).ToList();
gmxPrices.Candles = gmxPrices.Candles.Where(p => p[0] >= startDate.ToUnixTimestamp()).ToList();
gmxPrices.Candles.RemoveAt(gmxPrices.Candles.Count - 1);
var candles = new List<Candle>();
var timeBetweenCandles = gmxPrices.Candles[0][0] - gmxPrices.Candles[1][0];
for (int i = 0; i < gmxPrices.Candles.Count; i++)
{
var c = GmxV2Mappers.Map(gmxPrices.Candles[i], ticker, timeframe, (int)timeBetweenCandles);
candles.Add(c);
}
return candles.OrderBy(c => c.Date).ToList();
}
public decimal GetVolume(SubgraphProvider subgraphProvider, Ticker ticker)
@@ -403,9 +407,13 @@ public class EvmManager : IEvmManager
public async Task<List<Ticker>> GetAvailableTicker()
{
var subgraph = GetSubgraph(SubgraphProvider.Gbc);
var pairs = await subgraph.GetTickers();
return pairs.ToList();
var tokenList = await _httpClient.GetFromJsonAsync<GmxV2TokenList>(
"https://arbitrum-api.gmxinfra.io/tokens");
if (tokenList == null)
return null;
return GmxV2Mappers.Map(tokenList).Where(t => _eligibleTickers.Contains(t)).ToList();
}
public async Task<Candle> GetCandle(SubgraphProvider subgraphProvider, Ticker ticker)

15
src/Managing.Infrastructure.Web3/Models/Gmx/v2/GmxV2Prices.cs Normal file
View File

@@ -0,0 +1,15 @@
using System.Text.Json.Serialization;
using Newtonsoft.Json;
namespace Managing.Infrastructure.Evm.Models.Gmx.v2;
public class GmxV2Prices
{
[JsonProperty("period")]
[JsonPropertyName("period")]
public string Period { get; set; }
[JsonProperty("candles")]
[JsonPropertyName("candles")]
public List<List<double>> Candles { get; set; }
}

30
src/Managing.Infrastructure.Web3/Models/Gmx/v2/GmxV2TokenList.cs Normal file
View File

@@ -0,0 +1,30 @@
using System.Text.Json.Serialization;
using Newtonsoft.Json;
namespace Managing.Infrastructure.Evm.Models.Gmx.v2;
public class GmxV2TokenList
{
[JsonProperty("tokens")]
[JsonPropertyName("tokens")]
public List<Token> Tokens { get; set; }
}
public class Token
{
[JsonProperty("symbol")]
[JsonPropertyName("symbol")]
public string Symbol { get; set; }
[JsonProperty("address")]
[JsonPropertyName("address")]
public string Address { get; set; }
[JsonProperty("decimals")]
[JsonPropertyName("decimals")]
public int Decimals { get; set; }
[JsonProperty("synthetic")]
[JsonPropertyName("synthetic")]
public bool? Synthetic { get; set; }
}

36
src/Managing.Infrastructure.Web3/Services/Gmx/GmxV2Mappers.cs
View File

@@ -2,6 +2,7 @@ using System.Numerics;
using Managing.ABI.GmxV2.SyntheticsReader.ContractDefinition;
using Managing.Common;
using Managing.Core;
using Managing.Domain.Candles;
using Managing.Domain.Trades;
using Managing.Infrastructure.Evm.Models.Gmx.v2;
using Nethereum.Web3;
@@ -104,4 +105,39 @@ internal static class GmxV2Mappers
ShortTokenPrice = mp.ShortTokenPrice
}).ToList();
}
public static Candle Map(List<double> marketPrices, Enums.Ticker ticker, Enums.Timeframe timeframe, int timeBetween)
{
return new Candle()
{
Date = DateHelpers.GetFromUnixTimestamp((int)marketPrices[0]).AddSeconds(timeBetween).AddSeconds(-1),
OpenTime = DateHelpers.GetFromUnixTimestamp((int)marketPrices[0]),
Open = Convert.ToDecimal(marketPrices[1]),
High = Convert.ToDecimal(marketPrices[2]),
Low = Convert.ToDecimal(marketPrices[3]),
Close = Convert.ToDecimal(marketPrices[4]),
Exchange = Enums.TradingExchanges.Evm,
Ticker = ticker.ToString(),
Timeframe = timeframe
};
}
public static List<Enums.Ticker> Map(GmxV2TokenList tokenList)
{
var tokens = new List<Enums.Ticker>();
foreach (var t in tokenList.Tokens)
{
try
{
var ticker = MiscExtensions.ParseEnum<Enums.Ticker>(t.Symbol);
tokens.Add(ticker);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
return tokens;
}
}