2018-11-30 12:27:41 +01:00
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/*
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* Copyright (c) 2018, 7u83 <7u83@mail.ru>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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2018-12-03 00:03:44 +01:00
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package opensesim.world;
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2018-11-30 12:27:41 +01:00
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import java.util.HashMap;
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2018-12-09 01:53:47 +01:00
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import java.util.HashSet;
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2018-11-30 12:27:41 +01:00
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import opensesim.sesim.interfaces.Configurable;
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2018-12-09 01:53:47 +01:00
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import opensesim.sesim.interfaces.GetJson;
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2018-11-30 12:27:41 +01:00
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import org.json.JSONObject;
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/**
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*
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* @author 7u83
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*/
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2018-12-09 01:53:47 +01:00
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public class Exchange implements Configurable, GetJson {
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2018-11-30 12:27:41 +01:00
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2018-12-29 01:36:57 +01:00
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protected GodWorld world;
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2018-11-30 12:27:41 +01:00
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private String name;
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private String symbol;
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2019-05-13 08:54:40 +02:00
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/* public void setName(String name) {
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2018-11-30 12:27:41 +01:00
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this.name = name;
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}
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2019-05-13 08:54:40 +02:00
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*/
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2018-12-21 23:48:03 +01:00
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private final HashMap<AssetPair, TradingAPI> asset_pairs = new HashMap<>();
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2018-12-09 01:53:47 +01:00
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2018-12-23 03:04:37 +01:00
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Exchange(GodWorld world, String symbol) {
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2018-11-30 12:27:41 +01:00
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this.world = world;
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2018-12-09 01:53:47 +01:00
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this.symbol = symbol;
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2018-11-30 12:27:41 +01:00
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}
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2018-12-09 01:53:47 +01:00
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2018-12-23 03:04:37 +01:00
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Exchange(GodWorld world, JSONObject cfg) {
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2018-12-09 01:53:47 +01:00
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this.world = world;
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this.name = cfg.optString("name", "Sesim");
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this.symbol = cfg.optString("symbol");
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2018-12-08 08:11:14 +01:00
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2018-11-30 12:27:41 +01:00
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}
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public String getName() {
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2018-12-09 01:53:47 +01:00
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return name;
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2018-11-30 12:27:41 +01:00
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}
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2018-12-09 01:53:47 +01:00
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public String getSymbol() {
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2018-11-30 12:27:41 +01:00
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return symbol;
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}
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2019-01-14 08:43:24 +01:00
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private HashSet<AccountImpl> accounts = new HashSet<>();
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2018-12-09 01:53:47 +01:00
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2019-01-14 08:43:24 +01:00
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AccountImpl createAccount() {
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AccountImpl a = new AccountImpl(this.world);
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2018-12-09 01:53:47 +01:00
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accounts.add(a);
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2018-11-30 12:27:41 +01:00
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return a;
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}
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2019-01-14 08:43:24 +01:00
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public Order createOrder(AccountImpl account, AssetPair pair, Order.Type type, double volume, double limit) {
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2018-12-09 01:53:47 +01:00
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2018-12-26 13:11:35 +01:00
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// Order o = new Order(world,account,assetpair,type,volume,limit);
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2018-11-30 12:27:41 +01:00
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return null;
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}
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2018-12-09 01:53:47 +01:00
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2018-11-30 12:27:41 +01:00
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@Override
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public JSONObject getConfig() {
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2018-12-09 01:53:47 +01:00
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JSONObject cfg = new JSONObject();
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2018-11-30 12:27:41 +01:00
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cfg.put("symbol", getSymbol());
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2018-12-09 01:53:47 +01:00
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cfg.put("name", getName());
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2018-11-30 12:27:41 +01:00
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return cfg;
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}
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@Override
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public void putConfig(JSONObject cfg) {
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2018-12-09 01:53:47 +01:00
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}
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@Override
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public JSONObject getJson() {
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JSONObject cfg = new JSONObject();
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cfg.put("symbol", getSymbol());
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cfg.put("name", getName());
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return cfg;
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2018-11-30 12:27:41 +01:00
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}
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2018-12-26 13:11:35 +01:00
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2018-12-21 23:48:03 +01:00
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2018-12-23 11:30:00 +01:00
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private TradingAPI add(AssetPair pair) {
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2018-12-26 13:11:35 +01:00
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TradingEngine e = new TradingEngine(pair, this);
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2018-12-23 11:30:00 +01:00
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asset_pairs.put(pair, e);
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2018-12-21 10:13:34 +01:00
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return e;
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2018-11-30 12:27:41 +01:00
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}
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2018-12-21 23:48:03 +01:00
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public TradingAPI getAPI(AssetPair pair) {
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2018-12-21 10:13:34 +01:00
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TradingAPI a = asset_pairs.get(pair);
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2018-12-21 23:48:03 +01:00
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if (a == null) {
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2018-12-21 10:13:34 +01:00
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return add(pair);
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}
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return a;
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}
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2018-11-30 12:27:41 +01:00
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}
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