Remove HitBTC as a pricenode data provider

Recently, some Monero traders were complaining the XMR/BTC price on the
Bisq Price Index was off from most exchanges. Indeed, it seems HitBTC is
trading at a -10% divergence for some reason, I guess they have low
liquidity or some other reason, but after taking a look we are currently
using HitBTC for the following assets:

* AEON - only 2 trades ever, last traded March 2019
* EMC - never traded
* GRIN - looks like only fake trades, last traded Jan 2019
* PART - only 7 trades ever, last traded August 2020
* XRC - last traded December 2019
* XMR - obviously very important for Bisq

So I feel it's worth it to drop HitBTC as a data provider from Bisq to
make the Monero traders happy and make the Monero price more accurate.
This commit is contained in:
wiz 2020-11-06 14:23:44 +09:00
parent 468ecdc2f5
commit 7e7dce7407
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@ -1,46 +0,0 @@
/*
* This file is part of Bisq.
*
* Bisq is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or (at
* your option) any later version.
*
* Bisq is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
* License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Bisq. If not, see <http://www.gnu.org/licenses/>.
*/
package bisq.price.spot.providers;
import bisq.price.spot.ExchangeRate;
import bisq.price.spot.ExchangeRateProvider;
import org.knowm.xchange.hitbtc.v2.HitbtcExchange;
import org.springframework.stereotype.Component;
import java.time.Duration;
import java.util.Set;
@Component
class Hitbtc extends ExchangeRateProvider {
public Hitbtc() {
super("HITBTC", "hitbtc", Duration.ofMinutes(1));
}
@Override
public Set<ExchangeRate> doGet() {
// Supported fiat: USD
// Supported alts: AEON, BTM, DASH, DCR, DOGE, EMC, ETC, ETH, GRIN, LTC, NAV,
// PART, XMR, XRC, XZC, ZEC, ZEN
return doGet(HitbtcExchange.class);
}
}