public async Task <GrapheneOrder[]> GetLimitOrderHistory(string baseSymbol, string quoteSymbol, int limit)
{
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var lh = cli.LimitOrders(baseSymbol, quoteSymbol, limit);
return(lh);
}
public async Task <List <AssetDescription> > ListAsset(string lowerBound, int limit)
{
_logger.LogInformation($"[BlockchainApi] ListAsset: lowerBound {lowerBound}, limit {limit}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
return(_mapper.Map <List <GrapheneAsset>, List <AssetDescription> >(cli.ListAssets(lowerBound, limit).ToList()));
}
public async Task <TransactionAssetIssuedDescription> IssueAsset(string to, decimal amount, string symbol, string memo = "", bool broadcast = true)
{
_logger.LogInformation($"[BlockchainApi] IssueAsset: to {to}, amount {amount}, symbol {symbol}, broadcast {broadcast}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var cAsset = cli.IssueAsset(to, amount, symbol, memo, broadcast);
return(_mapper.Map <GrapheneTransactionRecord <GrapheneAssetIssued>, TransactionAssetIssuedDescription>(cAsset));
}
public async Task <BitassetDataDescription> GetBitassetById(string id)
{
_logger.LogInformation($"[BlockchainApi] GetAssetById: to {id}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var cAsset = cli.GetBitasset(id);
return(cAsset);
}
public async Task <Dictionary <string, TransactionRecordDescription> > Transfer(string from, string to, decimal amount, string symbol, string memo, bool broadcast)
{
_logger.LogInformation($"[BlockchainApi] Transfer: from {from}, to {to}, amount {amount}, symbol {symbol}, memo {memo}, broadcast {broadcast}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_creds);
var transferDico = cli.Transfer(from, to, amount, symbol, memo);
return(_mapper.Map <Dictionary <string, GrapheneTransactionRecord <GrapheneOperation> >, Dictionary <string, TransactionRecordDescription> >(transferDico));
}
public async Task <List <GrapheneOpContainerMain> > ListHistory(string accountId, uint limit)
{
_logger.LogInformation($"[BlockchainApi] ListHistory: accountId {accountId}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_creds);
var lstHisto1 = cli.GetAccountHistory(accountId, limit).ToList();
return(lstHisto1);
}
public async Task <List <AmountDescriptionSimple> > ListBalance(string accountId)
{
_logger.LogInformation($"[BlockchainApi] ListBalance: accountId {accountId}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_creds);
var lstBalances = cli.ListAccountBalances(accountId).ToList();
return(_mapper.Map <List <GrapheneAmount>, List <AmountDescriptionSimple> >(lstBalances));
}
public async Task <TransactionAssetCreatorDescription> BorrowAsset(string borrower_name, decimal amount_to_borrow,
string asset_symbol, decimal amount_of_collateral, bool broadcast = false)
{
_logger.LogInformation($"[BlockchainApi] BorrowAsset: borrower_name {borrower_name}, amount_to_borrow {amount_to_borrow}, asset_symbol {asset_symbol}, broadcast {broadcast}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var cAsset = cli.BorrowAsset(borrower_name, amount_to_borrow, asset_symbol, amount_of_collateral, broadcast);
return(_mapper.Map <GrapheneTransactionRecord <GrapheneAssetCreator>, TransactionAssetCreatorDescription>(cAsset));
}
public async Task <TransactionAssetCreatorDescription> PublishAssetFeed(string publishing_account, string symbol,
PriceFeedCreateOrUpdate feed, bool broadcast = false)
{
_logger.LogInformation($"[BlockchainApi] PublishAssetFeed: publishing_account {publishing_account}, symbol {symbol}, broadcast {broadcast}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var c1 = _mapper.Map <PriceFeedCreateOrUpdate, GraphenePriceFeed>(feed);
var cAsset = cli.PublishAssetFeed(publishing_account, symbol, c1, broadcast);
return(_mapper.Map <GrapheneTransactionRecord <GrapheneAssetCreator>, TransactionAssetCreatorDescription>(cAsset));
}
public async Task <TransactionAssetCreatorDescription> CreateAsset(string issuer, string symbol,
uint precision, AssetOptionCreateOrUpdate common,
BitassetOptionCreateOrUpdate bitassetOpts, bool broadcast = false)
{
_logger.LogInformation($"[BlockchainApi] CreateAsset: issuer {issuer}, symbol {symbol}, broadcast {broadcast}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var c1 = _mapper.Map <AssetOptionCreateOrUpdate, GrapheneAssetOptions>(common);
var bc1 = _mapper.Map <BitassetOptionCreateOrUpdate, GrapheneBitAssetOptions>(bitassetOpts);
var cAsset = cli.CreateAsset(issuer, symbol, precision, c1, bc1, broadcast);
return(_mapper.Map <GrapheneTransactionRecord <GrapheneAssetCreator>, TransactionAssetCreatorDescription>(cAsset));
}
public async Task <List <AccountProfileSimple> > ListAccount(string lowerBound, int limit)
{
_logger.LogInformation($"[BlockchainApi] ListAccount: lowerBound {lowerBound}, limit {limit}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_creds);
var lstAccount = cli.ListAccounts(lowerBound, limit).ToList();
var lstRes = new List <GrapheneAccountSimple>();
foreach (var r in lstAccount)
{
lstRes.Add(new GrapheneAccountSimple()
{
AccountName = r.First(),
Id = r.Skip(1).First()
});
}
return(_mapper.Map <List <GrapheneAccountSimple>, List <AccountProfileSimple> >(lstRes));
}
public async Task <TransactionLimitOrderDescription> CreateLimitOrder(string account, decimal sellAmount, string sellAsset,
decimal buyAmount, string buyAsset, string expiration,
bool isFillOrKill, string fee_asset_id, string feeAssetSymbol, string labelGuid, bool broadcast)
{
_logger.LogInformation($"[BlockchainApi] CreateLimitOrder: account {account}, sellAmount {sellAmount}, sellAsset {sellAsset}, buyAmount {buyAmount}, buyAsset {buyAsset}, expiration {expiration}, isFillOrKill {isFillOrKill}, fee_asset_id {fee_asset_id}, feeAssetSymbol {feeAssetSymbol}, guidLabel {labelGuid}, broadcast {broadcast}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
//begin_builder_transaction,
//add_operation_to_builder_transaction,
//replace_operation_in_builder_transaction,
//set_fees_on_builder_transaction,
//preview_builder_transaction,
//sign_builder_transaction,
//propose_builder_transaction,
//remove_builder_transaction,
var resTransId = cli.ApiCall <int>(GrapheneMethodEnum.begin_builder_transaction, GrapheneApi.@public);
//var feeAsset = cli.GetAsset(fee_asset_id);
var feeObj = new JObject();
feeObj.Add("amount", 0);
feeObj.Add("asset_id", fee_asset_id);
var jObj = new JObject();
jObj.Add("fee", JObject.FromObject(new GrapheneAmount()
{
Amount = 0,
Asset_id = fee_asset_id
}));
jObj.Add("seller", account);
jObj.Add("amount_to_sell", JObject.FromObject(new GrapheneAmount()
{
Amount = Convert.ToUInt64(sellAmount),
Asset_id = sellAsset
}));
jObj.Add("min_to_receive", JObject.FromObject(new GrapheneAmount()
{
Amount = Convert.ToUInt64(buyAmount),
Asset_id = buyAsset
}));
jObj.Add("expiration", expiration);
jObj.Add("fill_or_kill", isFillOrKill);
jObj.Add("strguid", labelGuid);
var jArr = new JArray();
jArr.Add(1);
jArr.Add(jObj);
var resAddOp = cli.ApiCall <string>(GrapheneMethodEnum.add_operation_to_builder_transaction, GrapheneApi.@public, resTransId, jArr);
var resAddFee = cli.ApiCall <GrapheneAmount>(GrapheneMethodEnum.set_fees_on_builder_transaction, GrapheneApi.@public, resTransId, feeAssetSymbol);
var resAddSign = cli.ApiCall <GrapheneTransactionRecord <GrapheneLimitOrderBody> >(GrapheneMethodEnum.sign_builder_transaction, GrapheneApi.@public, resTransId, broadcast);
return(_mapper.Map <GrapheneTransactionRecord <GrapheneLimitOrderBody>, TransactionLimitOrderDescription>(resAddSign));
}
public async Task <TransactionAssetCreatorDescription> CreateUiAsset(string issuer, string symbol,
uint precision, ulong maxSupply, decimal marketFeePercent,
ulong maxMarketFee, ulong amountBase, ulong amountQuote,
string description)
{
_logger.LogInformation($"[BlockchainApi] CreateUiAsset: issuer {issuer}, symbol {symbol}");
var cli = new GrapheneWallet(_webSocketClientFactory);
await cli.StartAndConnect(_lstCreds);
var h1 = new AssetOptionHelper();
var common = new GrapheneAssetOptions();
common.Max_supply = maxSupply;
common.Market_fee_percent = marketFeePercent;
common.Max_market_fee = maxMarketFee;
common.Issuer_permissions = h1.GetPermissions(false);
common.Flags = h1.GetFlag();
common.Whitelist_authorities = new List <string>();
common.Blacklist_authorities = new List <string>();
common.Whitelist_markets = new List <string>();
common.Blacklist_markets = new List <string>();
common.Core_exchange_rate = new GrapheneExchangeRate()
{
Base = new GrapheneAmount()
{
Amount = amountBase,
Asset_id = "1.3.0"
},
Quote = new GrapheneAmount()
{
Amount = amountQuote,
Asset_id = "1.3.1"
}
};
common.Description = description;
common.IsPredictionMarket = false;
//var optBitAsset = new GrapheneBitAssetOptions();
///*
//"feed_lifetime_sec" : 60 * 60 * 24,
//"minimum_feeds" : 7,
//"force_settlement_delay_sec" : 60 * 60 * 24,
//"force_settlement_offset_percent" : 1 * assetConstants.GRAPHENE_1_PERCENT,
//"maximum_force_settlement_volume" : 20 * assetConstants.GRAPHENE_1_PERCENT,
//"short_backing_asset" : "1.3.0"
//*/
//optBitAsset.Feed_lifetime_sec = 60 * 60 * 24;
//optBitAsset.Minimum_feeds = 7;
//optBitAsset.Force_settlement_delay_sec = 60 * 60 * 24;
//optBitAsset.Force_settlement_offset_percent = 1 * h1.GRAPHENE_1_PERCENT;
//optBitAsset.Maximum_force_settlement_volume = 20 * h1.GRAPHENE_1_PERCENT;
//optBitAsset.Short_backing_asset = "1.3.0";
var cAsset = cli.CreateAsset(issuer, symbol, precision, common, null, true);
return(_mapper.Map <GrapheneTransactionRecord <GrapheneAssetCreator>, TransactionAssetCreatorDescription>(cAsset));
}
