public async Task <IActionResult> WordingAsync(
string id,
GetBaseRequest request,
[FromServices] KyubeyContext db,
[FromServices] TokenRepositoryFactory tokenRepositoryFactory,
CancellationToken cancellationToken)
{
var dbToken = await db.Tokens.FirstOrDefaultAsync(x => x.Id == id && x.Status == TokenStatus.Active, cancellationToken);
if (dbToken == null)
{
return(ApiResult(404, "not found this token"));
}
var tokenRepository = await tokenRepositoryFactory.CreateAsync(request.Lang);
var banners = tokenRepository.GetTokenIncubationBannereRelativePaths(id, request.Lang).Select(x => $"/token_assets/" + x).ToList();
var updates = tokenRepository.GetTokenIncubatorUpdates(id, request.Lang)?.OrderBy(x => x.Time)?.OrderByDescending(x => x.Time).ToList();
var response = new GetWordingResponse()
{
TokenId = id,
Description = tokenRepository.GetTokenDescription(id, request.Lang),
Detail = tokenRepository.GetTokenIncubationDetail(id, request.Lang),
Updates = updates,
Sliders = banners
};
return(ApiResult(response));
}
public async Task <IActionResult> List(
GetIncubatorListRequest request,
[FromServices] KyubeyContext db,
[FromServices] TokenRepositoryFactory tokenRepositoryFactory,
CancellationToken cancellationToken
)
{
var tokenRepository = await tokenRepositoryFactory.CreateAsync(request.Lang);
var matchTokens = db.MatchReceipts.ToList().OrderByDescending(x => x.Time).GroupBy(x => x.TokenId).Select(x => new
{
Id = x.Key,
Price = x.FirstOrDefault()?.UnitPrice
}).ToList();
var tokens = db.Tokens.OrderByDescending(x => x.Priority).ToList().Select(x => new
{
Symbol = x.Id,
Contract = tokenRepository.GetSingle(x.Id).Basic.Contract?.Transfer,
MaxPrice = (Math.Round((decimal)((x.NewDexAsk == 0 || x.NewDexAsk == null) ? matchTokens.FirstOrDefault(m => m.Id == x.Id)?.Price ?? 0 : x.NewDexAsk), 8) * 1.1m).ToString()
}).ToList();
var json = JsonConvert.SerializeObject(tokens);
var tokenList = tokenRepository.EnumerateAll();
var projectManifests = new GetIncubatorPaginationResponse();
projectManifests.IncubatorList = new List <GetIncubatorListResponse>();
tokenList = tokenList.Where(x => x?.Incubation != null).ToList();
var dbIncubations = await db.Tokens.Where(x =>
x.HasIncubation && tokenList.FirstOrDefault(t => x.Id == t.Id).Incubation != null &&
x.Status == TokenStatus.Active).ToListAsync(cancellationToken);
switch (request.Status)
{
case "not_started":
tokenList = tokenList.Where(x => (x.Incubation.Begin_Time ?? DateTime.MinValue) > DateTime.Now).ToList();
break;
case "in_progress":
tokenList = tokenList.Where(x => (x.Incubation.Begin_Time ?? DateTime.MinValue) < DateTime.Now && x.Incubation.DeadLine > DateTime.Now).ToList();
break;
case "over":
tokenList = tokenList.Where(x => x.Incubation.DeadLine < DateTime.Now).ToList();
break;
}
switch (request.Ranking)
{
case "latest":
tokenList = tokenList.OrderByDescending(x => (x.Incubation.Begin_Time ?? DateTime.MinValue));
break;
case "money":
tokenList = tokenList.OrderByDescending(x => dbIncubations.FirstOrDefault(s => s.Id == x.Id)?.Raised ?? 0);
break;
}
projectManifests.Total = tokenList.Count();
tokenList = tokenList.Skip(request.Skip).Take(request.Take);
foreach (var x in tokenList)
{
projectManifests.IncubatorList.Add(new GetIncubatorListResponse
{
Id = x.Id,
Introduction = tokenRepository.GetTokenDescription(x.Id, request.Lang),
StartTime = x.Incubation.Begin_Time ?? DateTime.MinValue,
DeadLine = x.Incubation.DeadLine,
TargetAmount = dbIncubations.FirstOrDefault(s => s.Id == x.Id)?.Raised ?? 0,
TargetCredits = x.Incubation.Goal
});
}
return(ApiResultOld(projectManifests));
}
public async Task <IActionResult> InfoAsync(
string id,
[FromQuery] string username,
GetBaseRequest request,
[FromServices] KyubeyContext db,
[FromServices] TokenRepositoryFactory tokenRepositoryFactory,
[FromServices] NodeApiInvoker nodeApiInvoker,
[FromServices] ILogger logger,
CancellationToken cancellationToken)
{
var dbToken = await db.Tokens.FirstOrDefaultAsync(x => x.Id == id && x.Status == TokenStatus.Active, cancellationToken);
if (dbToken == null)
{
return(ApiResult(404, "not found this token"));
}
var tokenRepository = await tokenRepositoryFactory.CreateAsync(request.Lang);
var tokenInfo = tokenRepository.GetSingle(id);
var supporterCount = await db.RaiseLogs.Where(x =>
(x.Timestamp > (tokenInfo.Incubation.Begin_Time ?? DateTime.MinValue) &&
x.Timestamp < tokenInfo.Incubation.DeadLine) &&
x.TokenId == dbToken.Id && !x.Account.StartsWith("eosio.")).Select(x => x.Account).Distinct().CountAsync();
GetSymbolSupplyResponse symbolSupply = null;
TokenContractPriceModel currentPrice = null;
var eosBalance = 0.0;
var tokenBalance = 0.0;
try
{
symbolSupply = await nodeApiInvoker.GetSymbolSupplyAsync(tokenInfo?.Basic?.Contract?.Transfer, id, cancellationToken);
currentPrice = await tokenRepository.GetContractPriceAsync(id);
eosBalance = await nodeApiInvoker.GetCurrencyBalanceAsync(username, "eosio.token", "EOS", cancellationToken);
tokenBalance = await nodeApiInvoker.GetCurrencyBalanceAsync(username, tokenInfo?.Basic?.Contract?.Transfer, id, cancellationToken);
}
catch (Exception ex)
{
logger.LogError(ex.ToString());
}
var whitepaperPath = tokenRepository.GetWhitePaper(id, request.Lang);
var response = new GetIncubatorInfoResponse()
{
CurrentPrice = currentPrice?.BuyPrice ?? 0,
EOSBalance = (decimal)eosBalance,
TokenBalance = (decimal)tokenBalance,
Contract = tokenInfo.Basic?.Contract?.Pricing ?? tokenInfo.Basic?.Contract?.Transfer,
BuyMemo = tokenInfo.Basic?.Contract_Exchange_Info?.Buy_Memo,
CurrentRaised = dbToken.Raised,
IsFavorite = false,
Protocol = tokenInfo.Basic?.Protocol,
RemainingDay = tokenInfo?.Incubation?.DeadLine == null ? -999 : Math.Max((tokenInfo.Incubation.DeadLine - DateTime.Now).Days, 0),
BeginTime = tokenInfo?.Incubation.Begin_Time,
DeadLine = tokenInfo?.Incubation.DeadLine ?? DateTime.MaxValue,
SupporterCount = supporterCount,
Target = tokenInfo?.Incubation?.Goal ?? 0,
TotalSupply = (decimal)(symbolSupply?.MaxSupply ?? 0),
WhitePaper = whitepaperPath == null ? null : "/token_assets/" + whitepaperPath
};
return(ApiResult(response));
}
public async Task <IActionResult> GetWalletAsync(string lang, string account, [FromServices] KyubeyContext db, [FromServices] TokenRepositoryFactory tokenRepositoryFactory, [FromServices] ILogger logger, [FromServices] NodeApiInvoker nodeApiInvoker, CancellationToken cancellationToken)
{
var tokenRespository = await tokenRepositoryFactory.CreateAsync(lang);
var tokensCurrentPrice = await db.MatchReceipts.OrderByDescending(x => x.Time).GroupBy(x => x.TokenId).Select(g => new
{
TokenId = g.Key,
Price = g.FirstOrDefault().UnitPrice
}).ToListAsync(cancellationToken);
var buyList = await db.DexBuyOrders
.Where(x => x.Account == account)
.GroupBy(x => x.TokenId)
.Select(x => new
{
TokenId = x.Key,
FreezeEOS = x.Sum(s => s.Bid)
}).ToListAsync(cancellationToken);
var sellList = await db.DexSellOrders
.Where(x => x.Account == account)
.GroupBy(x => x.TokenId)
.Select(x => new
{
TokenId = x.Key,
FreezeToken = x.Sum(s => s.Ask)
}).ToListAsync(cancellationToken);
var matchTokens = await db.MatchReceipts
.Where(x => x.Time >= DateTime.Now.AddMonths(-3) &&
(x.Asker == account || x.Bidder == account))
.Select(x => x.TokenId).Distinct().ToListAsync(cancellationToken);
var tokens = buyList.Select(x => x.TokenId).Concat(sellList.Select(x => x.TokenId)).Concat(matchTokens).Distinct().ToList();
var responseData = new List <GetWalletResponse>();
responseData.Add(new GetWalletResponse()
{
IconSrc = "/img/eos.png",
Freeze = buyList.Sum(x => x.FreezeEOS),
Symbol = "EOS",
UnitPrice = 1,
Valid = nodeApiInvoker.GetCurrencyBalanceAsync(account, "eosio.token", "EOS", cancellationToken).Result
});
tokens.ForEach(x =>
{
var currentTokenBalance = 0.0;
try
{
var tokenInfo = tokenRespository.GetSingle(x);
if (tokenInfo != null)
{
currentTokenBalance = nodeApiInvoker.GetCurrencyBalanceAsync(account, tokenInfo?.Basic?.Contract?.Transfer, x, cancellationToken).Result;
}
}
catch (Newtonsoft.Json.JsonSerializationException ex)
{
logger.LogError(ex.ToString());
}
finally
{
responseData.Add(new GetWalletResponse()
{
IconSrc = $"/token_assets/{x}/icon.png",
Valid = currentTokenBalance,
Symbol = x,
Freeze = sellList.FirstOrDefault(s => s.TokenId == x)?.FreezeToken ?? 0,
UnitPrice = tokensCurrentPrice.FirstOrDefault(s => s.TokenId == x)?.Price ?? 0
});
}
});
return(ApiResult(responseData));
}
public void GetRaised(KyubeyContext db, ILogger logger, NodeApiInvoker nodeApiInvoker, TokenRepositoryFactory tokenRepositoryFactory)
{
try
{
var tokenRepository = tokenRepositoryFactory.CreateAsync("en").Result;
foreach (var x in db.Tokens
.Where(x => x.HasIncubation && x.HasContractExchange)
.ToList())
{
var token = tokenRepository.GetSingle(x.Id);
if (DateTime.UtcNow < TimeZoneInfo.ConvertTimeToUtc(token.Incubation.Begin_Time ?? DateTime.MinValue))
{
continue;
}
if (DateTime.UtcNow > TimeZoneInfo.ConvertTimeToUtc(token.Incubation.DeadLine))
{
continue;
}
var depot = token.Basic.Contract.Depot ?? token.Basic.Contract.Pricing ?? token.Basic.Contract.Transfer;
if (string.IsNullOrWhiteSpace(depot) || token.Basic.Contract_Exchange_Info == null)
{
continue;
}
var seq = GetOrCreateRaisedSeq(token.Id, db);
logger.LogInfo($"Current incubator {token.Id} seq is " + seq);
var ret = nodeApiInvoker.GetActionsAsync(depot, seq).Result;
if (ret.actions.Count() == 0)
{
logger.LogInfo($"No new action in incubator {token.Id}");
}
if (ret.actions != null)
{
foreach (var act in ret.actions)
{
try
{
logger.LogInfo($"Handling incubator {token.Id} action log pos={act.account_action_seq}, act={act.action_trace.act.name}");
switch (act.action_trace.act.name)
{
case "transfer":
{
var transferData = act.action_trace.act.data;
if ((string)transferData.memo == token.Basic.Contract_Exchange_Info.Buy_Memo &&
((string)transferData.quantity).GetTokenAssetType() == "EOS")
{
var quantity = ((string)transferData.quantity).GetTokenAssetValue();
HandleRaiseLogAsync(db, (int)act.account_action_seq, token.Id, depot, (string)transferData.from, (string)transferData.to, quantity, act.action_trace.block_time).Wait();
HandleRaiseCountAsync(db, token.Id, TimeZoneInfo.ConvertTimeToUtc(token.Incubation.Begin_Time ?? DateTime.MinValue), TimeZoneInfo.ConvertTimeToUtc(token.Incubation.DeadLine)).Wait();
}
else
{
continue;
}
}
break;
default:
continue;
}
}
catch (Exception ex)
{
logger.LogError($"incubator token: {token.Id} req: {seq} error: {token.Id} {seq} {ex.ToString()}");
}
}
}
seq += ret.actions.Count();
UpdateRaisedSeq(token.Id, seq, db);
}
}
catch (Exception e)
{
logger.LogError("Sync Exception:" + JsonConvert.SerializeObject(e));
}
}
public async Task <IActionResult> GetEOSBalanceAsync(string account, string symbol, string lang, [FromServices] ILogger logger, [FromServices] KyubeyContext db, [FromServices] TokenRepositoryFactory tokenRepositoryFactory, [FromServices] NodeApiInvoker nodeApiInvoker, CancellationToken cancellationToken)
{
var tokenRespository = await tokenRepositoryFactory.CreateAsync(lang);
var buyTokens = await db.DexBuyOrders.Where(x => x.Account == account).Select(x => x.TokenId).Distinct().ToListAsync(cancellationToken);
var sellTokens = await db.DexSellOrders.Where(x => x.Account == account).Select(x => x.TokenId).Distinct().ToListAsync(cancellationToken);
var matchTokens = await db.MatchReceipts
.Where(x => x.Time >= DateTime.Now.AddMonths(-3) &&
(x.Asker == account || x.Bidder == account))
.Select(x => x.TokenId).Distinct().ToListAsync(cancellationToken);
var tokens = buyTokens.Concat(sellTokens).Concat(matchTokens).Distinct().ToList();
if (!string.IsNullOrWhiteSpace(symbol))
{
if (!tokens.Contains(symbol))
{
tokens.Add(symbol);
}
}
var responseData = new Dictionary <string, double>();
tokens.ForEach(x =>
{
var currentTokenBalance = 0.0;
try
{
var tokenInfo = tokenRespository.GetSingle(x);
if (tokenInfo != null)
{
currentTokenBalance = nodeApiInvoker.GetCurrencyBalanceAsync(account, tokenInfo?.Basic?.Contract?.Transfer, x, cancellationToken).Result;
}
}
catch (Newtonsoft.Json.JsonSerializationException ex)
{
logger.LogError(ex.ToString());
}
finally
{
responseData.Add(x, currentTokenBalance);
}
});
responseData.Add("EOS", await nodeApiInvoker.GetCurrencyBalanceAsync(account, "eosio.token", "EOS", cancellationToken));
return(ApiResult(responseData));
}
public async Task <IActionResult> TokenDetails(
string id,
GetBaseRequest request,
[FromServices] KyubeyContext db,
[FromServices] TokenRepositoryFactory tokenRepositoryFactory,
[FromServices] NodeApiInvoker nodeApiInvoker,
[FromServices] ILogger logger,
CancellationToken cancellationToken
)
{
var todayItem = await db.MatchReceipts.Where(x => x.TokenId == id && x.Time >= DateTime.Now.AddDays(-1)).OrderByDescending(x => x.Time).GroupBy(x => x.TokenId).Select(x => new
{
TokenId = x.Key,
CurrentPrice = x.FirstOrDefault().UnitPrice,
MaxPrice = x.Max(c => c.UnitPrice),
MinPrice = x.Min(c => c.UnitPrice),
Volume = x.Sum(c => c.IsSellMatch ? c.Bid : c.Ask)
}).FirstOrDefaultAsync(cancellationToken);
var lastItem = await db.MatchReceipts.Where(x => x.TokenId == id && x.Time <= DateTime.Now.AddDays(-1)).OrderByDescending(x => x.Time).GroupBy(x => x.TokenId).Select(x => new
{
TokenId = x.Key,
CurrentPrice = x.FirstOrDefault().UnitPrice
}).FirstOrDefaultAsync(cancellationToken);
var tokenRepository = await tokenRepositoryFactory.CreateAsync(request.Lang);
var token = tokenRepository.GetSingle(id);
GetSymbolSupplyResponse symbolSupply = null;
try
{
symbolSupply = await nodeApiInvoker.GetSymbolSupplyAsync(token?.Basic?.Contract?.Transfer, id, cancellationToken);
}
catch (ArgumentNullException ex)
{
logger.LogError(ex.ToString());
}
var responseData = new GetTokenDetailResponse()
{
Symbol = token.Id,
ChangeRecentDay = (todayItem?.CurrentPrice == null || ((lastItem?.CurrentPrice ?? 0) == 0)) ? 0 :
((todayItem?.CurrentPrice ?? 0) / (lastItem?.CurrentPrice ?? 1) - 1),
CurrentPrice = todayItem?.CurrentPrice ?? lastItem?.CurrentPrice ?? 0,
MaxPriceRecentDay = todayItem?.MaxPrice ?? 0,
MinPriceRecentDay = todayItem?.MinPrice ?? 0,
VolumeRecentDay = todayItem?.Volume ?? 0,
IsRecommend = true,
IconSrc = $"/token_assets/{token.Id}/icon.png",
Priority = token.Priority,
Description = tokenRepository.GetTokenDescription(id, request.Lang),
TotalSupply = symbolSupply?.MaxSupply ?? 0,
TotalCirculate = symbolSupply?.Supply ?? 0,
Contract = new GetTokenResultContract()
{
Depot = token.Basic?.Contract?.Depot,
Pricing = token.Basic?.Contract?.Pricing,
Transfer = token.Basic?.Contract?.Transfer
},
Website = token.Basic.Website
};
return(ApiResult(responseData));
}