package com.xcong.excoin.modules.okxNewPrice.okxWs;
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import cn.hutool.core.util.StrUtil;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.xcong.excoin.modules.okxNewPrice.okxWs.enums.CoinEnums;
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import com.xcong.excoin.modules.okxNewPrice.okxWs.enums.OrderParamEnums;
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import com.xcong.excoin.modules.okxNewPrice.okxpi.MallUtils;
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import com.xcong.excoin.modules.okxNewPrice.utils.WsParamBuild;
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import com.xcong.excoin.utils.RedisUtils;
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import lombok.extern.slf4j.Slf4j;
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import org.java_websocket.client.WebSocketClient;
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import java.math.BigDecimal;
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/**
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* @author Administrator
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*/
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@Slf4j
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public class TradeOrderWs {
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public static final String ORDERWS_CHANNEL = "order";
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public static void orderEvent(WebSocketClient webSocketClient, RedisUtils redisUtils, String side) {
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String buyCnt = null;
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if (OrderParamEnums.ORDERING.getValue().equals(side)) {
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return;
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} else if (OrderParamEnums.HOLDING.getValue().equals(side)) {
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return;
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} else if (OrderParamEnums.INIT.getValue().equals(side)) {
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side = OrderParamEnums.BUY.getValue();
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buyCnt = getRedisValue(redisUtils, InstrumentsWs.INSTRUMENTSWS_CHANNEL, ":ctVal");
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} else if (OrderParamEnums.OUT.getValue().equals(side)) {
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side = OrderParamEnums.SELL.getValue();
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buyCnt = getRedisValue(redisUtils, PositionsWs.POSITIONSWS_CHANNEL, ":pos");
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} else {
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if (OrderParamEnums.BUY.getValue().equals(side)){
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String buyCntNormal = getRedisValue(redisUtils, PositionsWs.POSITIONSWS_CHANNEL, ":buyCnt");
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if (StrUtil.isNotBlank(buyCntNormal)) {
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buyCnt = buyCntNormal;
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}
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}else{
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side = OrderParamEnums.SELL.getValue();
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buyCnt = getRedisValue(redisUtils, PositionsWs.POSITIONSWS_CHANNEL, ":pos");
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}
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}
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// 校验必要参数
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if (StrUtil.isBlank(side)) {
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log.warn("下单参数 side 为空，取消发送");
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return;
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}
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if (StrUtil.isBlank(buyCnt)) {
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log.warn("下单数量 buyCnt 为空，取消发送");
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return;
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}
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try {
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String clOrdId = MallUtils.getOrderNum(side);
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JSONArray argsArray = new JSONArray();
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JSONObject args = new JSONObject();
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args.put("instId", CoinEnums.HE_YUE.getCode());
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args.put("tdMode", CoinEnums.CROSS.getCode());
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args.put("clOrdId", clOrdId);
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args.put("side", side);
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args.put("posSide", CoinEnums.POSSIDE_LONG.getCode());
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args.put("ordType", CoinEnums.ORDTYPE_MARKET.getCode());
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args.put("sz", buyCnt);
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argsArray.add(args);
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String connId = MallUtils.getOrderNum(ORDERWS_CHANNEL);
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JSONObject jsonObject = WsParamBuild.buildJsonObject(connId, ORDERWS_CHANNEL, argsArray);
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webSocketClient.send(jsonObject.toJSONString());
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log.info("发送下单频道:{},数量：{}", side, buyCnt);
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boolean setResult =
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redisUtils.set(ORDERWS_CHANNEL + ":" + CoinEnums.HE_YUE.getCode() + ":clOrdId", clOrdId, 0)
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&& redisUtils.set(ORDERWS_CHANNEL + ":" + CoinEnums.HE_YUE.getCode() + ":state", CoinEnums.ORDER_FILLED.getCode(), 0)
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&& redisUtils.set(InstrumentsWs.INSTRUMENTSWS_CHANNEL + ":" + CoinEnums.HE_YUE.getCode() + ":state", OrderParamEnums.STATE_4.getValue(), 0);
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if (!setResult) {
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log.warn("Redis set operation failed for key: order:{}", CoinEnums.HE_YUE.getCode());
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}
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} catch (Exception e) {
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log.error("下单构建失败", e);
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}
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}
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/**
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* 计算盈亏金额。
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*
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* @param faceValue 面值
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* @param position 持仓数量
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* @param markPrice 标记价格
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* @param openPrice 开仓价格
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* @param isLong 是否为多头仓位
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* @param minTickSz 最小变动单位精度
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* @return 盈亏金额，保留指定精度的小数位
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*/
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public BigDecimal profit(BigDecimal faceValue, BigDecimal position,
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BigDecimal markPrice, BigDecimal openPrice, boolean isLong, int minTickSz) {
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BigDecimal profit = BigDecimal.ZERO;
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if (isLong) {
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profit = markPrice.subtract(openPrice)
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.multiply(faceValue)
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.multiply(position);
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} else {
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profit = openPrice.subtract(markPrice)
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.multiply(faceValue)
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.multiply(position);
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}
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return profit.setScale(minTickSz, BigDecimal.ROUND_DOWN);
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}
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/**
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* 统一封装 Redis Key 构建逻辑
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*
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* @param redisUtils Redis 工具类实例
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* @param prefix 渠道前缀
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* @param suffix 字段后缀
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* @return Redis 中存储的值
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*/
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private static String getRedisValue(RedisUtils redisUtils, String prefix, String suffix) {
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String key = prefix + ":" + CoinEnums.HE_YUE.getCode() + suffix;
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Object valueObj = redisUtils.get(key);
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return valueObj == null ? null : String.valueOf(valueObj);
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}
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}
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