package com.nq.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import com.google.gson.Gson;
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import com.google.gson.reflect.TypeToken;
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import com.nq.dao.StockDzMapper;
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import com.nq.dao.StockMapper;
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import com.nq.dao.StockSettingMapper;
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import com.nq.enums.EConfigKey;
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import com.nq.pojo.*;
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import com.nq.service.IPriceServices;
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import com.nq.service.IStockConfigServices;
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import com.nq.utils.PropertiesUtil;
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import com.nq.utils.http.HttpClientRequest;
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import com.nq.utils.redis.RedisKeyUtil;
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import com.nq.utils.timeutil.TimeUtil;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.io.*;
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import java.lang.reflect.Type;
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import java.math.BigDecimal;
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import java.io.BufferedReader;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.util.HashMap;
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import java.util.Map;
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import com.fasterxml.jackson.databind.ObjectMapper;
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@Service
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public class PriceServicesImpl implements IPriceServices {
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@Resource
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StockSettingMapper stockSettingMapper;
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@Resource
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StockMapper stockMapper;
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@Autowired
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IStockConfigServices iStockConfigServices;
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@Resource
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StockDzMapper stockDZMapper;
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@Override
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public BigDecimal getNowPrice(String stockCode) {
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Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", stockCode));
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StockSetting stockSetting = stockSettingMapper.selectOne(new QueryWrapper<StockSetting>().eq("stock_code", stockCode));
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if (stockSetting != null) {
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if (TimeUtil.isTradingHour(stockSetting.getStartTime(), stockSetting.getEndTime())) {
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if (stockSetting.getType().equals("0")) {
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return new BigDecimal(stockSetting.getPrice());
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} else {
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String s = doPost(stock.getStockCode());
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if (null != s) {
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Map<String, Object> stringObjectMap = jsonToMap(s);
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return new BigDecimal(stringObjectMap.get("last").toString()).multiply(new BigDecimal(stockSetting.getPrice()));
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}
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}
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}
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}
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String s = doPost(stock.getStockCode());
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if (null != s) {
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Map<String, Object> stringObjectMap = jsonToMap(s);
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return new BigDecimal(stringObjectMap.get("last").toString());
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}
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return BigDecimal.ZERO;
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}
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@Override
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public Map<String, Object> getNewStock(String stockCode) {
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Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", stockCode));
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String s = doPost(stock.getStockCode());
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if (null != s) {
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Map<String, Object> stringObjectMap = jsonToMap(s);
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return stringObjectMap;
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}
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return null;
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}
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public static Map<String, Object> jsonToMap(String json) {
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ObjectMapper objectMapper = new ObjectMapper();
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try {
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Object[] array = objectMapper.readValue(json, Object[].class);
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Gson gson = new Gson();
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String s = gson.toJson(array[0]);
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Map<String, Object> map = objectMapper.readValue(s, Map.class);
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return map;
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} catch (JsonProcessingException e) {
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throw new RuntimeException(e);
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}
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}
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public String doPost(String pid) {
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try {
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String url = PropertiesUtil.getProperty("JP_HTTP_API") + "stock?version=v1&key=" + PropertiesUtil.getProperty("JP_KEY");
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URL obj = new URL(url);
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HttpURLConnection con = (HttpURLConnection) obj.openConnection();
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con.setRequestMethod("POST");
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con.setDoOutput(true);
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String body = "pid=" + pid;
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OutputStream os = con.getOutputStream();
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BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(os, "UTF-8"));
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writer.write(body);
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writer.flush();
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writer.close();
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os.close();
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BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
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String inputLine;
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StringBuffer response = new StringBuffer();
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while ((inputLine = in.readLine()) != null) {
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response.append(inputLine);
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}
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in.close();
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return response.toString();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return null;
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}
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@Override
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public BigDecimal getNowPrice(String stockCode, String stockType) {
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BigDecimal nowPrice = getNowPrice(stockCode);
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if (!stockType.equals("DZ")) {
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return nowPrice;
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}
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QueryWrapper queryWrapper = new QueryWrapper<>();
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queryWrapper.eq("stock_code", stockCode);
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StockDz stockDz = stockDZMapper.selectOne(queryWrapper);
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if (stockDz == null) {
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return nowPrice;
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}
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return nowPrice.multiply(stockDz.getDiscount());
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}
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@Override
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public boolean isLimitUpBuy(String stockCode) {
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Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", stockCode));
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StockRealTimeBean stockRealTimeBean = RedisKeyUtil.getCacheRealTimeStock(stock);
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BigDecimal pcp = new BigDecimal(stockRealTimeBean.getPcp());
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StockConfig stockConfig = iStockConfigServices.queryByKey(EConfigKey.LIMIT_UP_POINT.getCode());
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if (stockConfig == null) {
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return true;
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}
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if (pcp.compareTo(new BigDecimal(0)) < 0) {
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return true;
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}
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if (new BigDecimal(stockConfig.getCValue()).compareTo(pcp) <= 0) {
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StockConfig limitConfig = iStockConfigServices.queryByKey(EConfigKey.LIMIT_UP_IS_BUY.getCode());
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if (limitConfig.getCValue().equals("1")) {
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return true;
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}
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return false;
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}
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return true;
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}
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@Override
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public boolean isLimitDownSell(String stockCode) {
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Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", stockCode));
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StockRealTimeBean stockRealTimeBean = RedisKeyUtil.getCacheRealTimeStock(stock);
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BigDecimal pcp = new BigDecimal(stockRealTimeBean.getPcp());
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StockConfig stockConfig = iStockConfigServices.queryByKey(EConfigKey.LIMIT_DOWN_POINT.getCode());
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if (stockConfig == null) {
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return true;
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}
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if (pcp.compareTo(new BigDecimal(stockConfig.getCValue())) <= 0) {
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StockConfig limitConfig = iStockConfigServices.queryByKey(EConfigKey.LIMIT_DOWN_IS_SELL.getCode());
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if (!limitConfig.getCValue().equals("1")) {
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return false;
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}
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}
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return true;
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}
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}
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