-
-
Notifications
You must be signed in to change notification settings - Fork 373
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
1 changed file
with
232 additions
and
0 deletions.
There are no files selected for viewing
232 changes: 232 additions & 0 deletions
232
src/ExchangeSharp/API/Exchanges/BtcTurk/ExchangeBtcTurkAPI.cs
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,232 @@ | ||
| using Newtonsoft.Json.Linq; | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
| using System.Text; | ||
| using System.Threading.Tasks; | ||
|
|
||
| namespace ExchangeSharp | ||
| { | ||
| public sealed partial class ExchangeBtcTurkAPI : ExchangeAPI | ||
| { | ||
| public override string BaseUrl { get; set; } = "https://api.btcturk.com"; | ||
| public override string BaseUrlWebSocket { get; set; } = "wss://ws-feed-pro.btcturk.com"; | ||
|
|
||
| public ExchangeBtcTurkAPI() | ||
| { | ||
| NonceStyle = NonceStyle.UnixMilliseconds; | ||
| NonceOffset = TimeSpan.FromSeconds(0.1); | ||
| // WebSocketOrderBookType = not implemented | ||
| MarketSymbolSeparator = ""; | ||
| MarketSymbolIsUppercase = true; | ||
| // ExchangeGlobalCurrencyReplacements[] not implemented | ||
| } | ||
|
|
||
| protected internal override async Task<IEnumerable<ExchangeMarket>> OnGetMarketSymbolsMetadataAsync() | ||
| { /*{ | ||
| "data": { | ||
| "timeZone": "UTC", | ||
| "serverTime": 1645091654418, | ||
| "symbols": [ | ||
| { | ||
| "id": 1, | ||
| "name": "BTCTRY", | ||
| "nameNormalized": "BTC_TRY", | ||
| "status": "TRADING", | ||
| "numerator": "BTC", | ||
| "denominator": "TRY", | ||
| "numeratorScale": 8, | ||
| "denominatorScale": 2, | ||
| "hasFraction": false, | ||
| "filters": [ | ||
| { | ||
| "filterType": "PRICE_FILTER", | ||
| "minPrice": "0.0000000000001", | ||
| "maxPrice": "10000000", | ||
| "tickSize": "10", | ||
| "minExchangeValue": "99.91", | ||
| "minAmount": null, | ||
| "maxAmount": null | ||
| } | ||
| ], | ||
| "orderMethods": [ | ||
| "MARKET", | ||
| "LIMIT", | ||
| "STOP_MARKET", | ||
| "STOP_LIMIT" | ||
| ], | ||
| "displayFormat": "#,###", | ||
| "commissionFromNumerator": false, | ||
| "order": 1000, | ||
| "priceRounding": false, | ||
| "isNew": false, | ||
| "marketPriceWarningThresholdPercentage": 0.2500000000000000, | ||
| "maximumOrderAmount": null, | ||
| "maximumLimitOrderPrice": 5895000.0000000000000000, | ||
| "minimumLimitOrderPrice": 58950.0000000000000000 | ||
| } | ||
| }*/ | ||
| var instruments = await MakeJsonRequestAsync<JToken>("api/v2/server/exchangeinfo"); | ||
| var markets = new List<ExchangeMarket>(); | ||
| foreach (JToken instrument in instruments["symbols"]) | ||
| { | ||
| markets.Add(new ExchangeMarket | ||
| { | ||
| MarketSymbol = instrument["name"].ToStringUpperInvariant(), | ||
| QuoteCurrency = instrument["denominator"].ToStringInvariant(), | ||
| BaseCurrency = instrument["numerator"].ToStringInvariant(), | ||
| }); | ||
| } | ||
| return markets; | ||
| } | ||
|
|
||
| protected override async Task<IWebSocket> OnGetTradesWebSocketAsync(Func<KeyValuePair<string, ExchangeTrade>, Task> callback, params string[] marketSymbols) | ||
| { | ||
| if (marketSymbols == null || marketSymbols.Length == 0) | ||
| { | ||
| marketSymbols = (await GetMarketSymbolsMetadataAsync()).Select(m => m.MarketSymbol).ToArray(); | ||
| } | ||
| return await ConnectPublicWebSocketAsync("/market", async (_socket, msg) => | ||
| { /* {[ | ||
| 991, | ||
| { | ||
| "type": 991, | ||
| "current": "5.1.0", | ||
| "min": "2.3.0" | ||
| } | ||
| ]}*/ | ||
|
|
||
| /* {[ | ||
| 451, | ||
| { | ||
| "type": 451, | ||
| "pairId": 0, | ||
| "symbol": "BTCTRY", | ||
| "id": 0, | ||
| "method": 0, | ||
| "userId": 0, | ||
| "orderType": 0, | ||
| "price": "0", | ||
| "amount": "0", | ||
| "numLeft": "0.00", | ||
| "denomLeft": "0", | ||
| "newOrderClientId": null | ||
| } | ||
| ]}] */ | ||
| JToken token = JToken.Parse(msg.ToStringFromUTF8()); | ||
| if (token[0].ToObject<int>() == 991) | ||
| { | ||
| // no need to do anything with this | ||
| } | ||
| //else if (token["method"].ToStringInvariant() == "ERROR" || token["method"].ToStringInvariant() == "unknown") | ||
| //{ | ||
| // throw new APIException(token["code"].ToStringInvariant() + ": " + token["message"].ToStringInvariant()); | ||
| //} | ||
| else if (token[0].ToObject<int>() == 451) | ||
| { | ||
| // channel 451 OrderInsert. Ignore. | ||
| } | ||
| else if (token[0].ToObject<int>() == 100) | ||
| { /* | ||
| {[ | ||
| 100, | ||
| { | ||
| "ok": true, | ||
| "message": "join|trade:BTCTRY", | ||
| "type": 100 | ||
| } | ||
| ]} | ||
| */ | ||
| // successfully joined | ||
| } | ||
| else if (token[0].ToObject<int>() == 421) | ||
| { /* | ||
| {[ | ||
| 421, | ||
| { | ||
| "symbol": "BTCTRY", | ||
| "items": [ | ||
| { | ||
| "D": "1651204111661", | ||
| "I": "100163785789620803", | ||
| "A": "0.0072834700", | ||
| "P": "586484.0000000000", | ||
| "S": 0 | ||
| }, | ||
| { | ||
| "D": "1651202811844", | ||
| "I": "100163785789620737", | ||
| "A": "0.0004123600", | ||
| "P": "585778.0000000000", | ||
| "S": 1 | ||
| } | ||
| ], | ||
| "channel": "trade", | ||
| "event": "BTCTRY", | ||
| "type": 421 | ||
| } | ||
| ]} */ | ||
| var data = token[1]; | ||
| var dataArray = data["items"].ToArray(); | ||
| for (int i = 0; i < dataArray.Length; i++) | ||
| { | ||
| var trade = dataArray[i].ParseTrade("A", "P", "S", "D", TimestampType.UnixMilliseconds, "I", "0"); | ||
| string marketSymbol = data["symbol"].ToStringInvariant(); | ||
| trade.Flags |= ExchangeTradeFlags.IsFromSnapshot; | ||
| if (i == dataArray.Length - 1) | ||
| trade.Flags |= ExchangeTradeFlags.IsLastFromSnapshot; | ||
| await callback(new KeyValuePair<string, ExchangeTrade>(marketSymbol, trade)); | ||
| } | ||
| } | ||
| else if (token[0].ToObject<int>() == 422) | ||
| { /* {[ | ||
| 422, | ||
| { | ||
| "D": "1651204593830", | ||
| "I": "100163785789620825", | ||
| "A": "0.0008777700", | ||
| "P": "586950.0000000000", | ||
| "PS": "BTCTRY", | ||
| "S": 1, | ||
| "channel": "trade", | ||
| "event": "BTCTRY", | ||
| "type": 422 | ||
| } | ||
| ]} */ | ||
| var data = token[1]; | ||
| var trade = data.ParseTrade("A", "P", "S", "D", TimestampType.UnixMilliseconds, "I", "0"); | ||
| string marketSymbol = data["PS"].ToStringInvariant(); | ||
| await callback(new KeyValuePair<string, ExchangeTrade>(marketSymbol, trade)); | ||
| } | ||
| else Logger.Warn($"Unexpected channel {token[0].ToObject<int>()}"); | ||
| }, async (_socket) => | ||
| { /* | ||
| [ | ||
| 151, | ||
| { | ||
| "type": 151, | ||
| "channel": 'CHANNEL_NAME_HERE', | ||
| "event": 'PAIR_NAME_HERE', | ||
| "join": True | ||
| } | ||
| ] | ||
| */ | ||
| foreach (var marketSymbol in marketSymbols) | ||
| { | ||
| var subscribeRequest = new List<object>(); | ||
| subscribeRequest.Add(151); | ||
| subscribeRequest.Add(new | ||
| { | ||
| type = 151, | ||
| channel = "trade", | ||
| @event = marketSymbol, | ||
| join = true, // If true, it means that you want to subscribe, if false, you can unsubscribe. | ||
| }); | ||
| await _socket.SendMessageAsync(subscribeRequest.ToArray()); | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| } | ||
| public partial class ExchangeName { public const string BtcTurk = "BtcTurk"; } | ||
| } |