refactor(symbols): 优化K线历史数据加载逻辑

Administrator

21 hours ago c4d7235172c0d4c451b3bd71d5520e15bf8fde66

 src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java

@@ -111,27 +111,20 @@
        synchronized (this) {
            //更新币币交易K线历史数据
            for (SymbolEnum symbol : SymbolEnum.values()) {
                try {
                    Thread.sleep(500);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                String[] symbols = symbol.getValue().toLowerCase().split("/");

                String instId = symbols[0] +"-"+ symbols[1];
                instId  = instId.toUpperCase() ;
                String bar = time;
                LinkedHashMap<String, Object> requestParam = new LinkedHashMap<>();
                requestParam.put("instId",instId);
                requestParam.put("bar",bar);
                requestParam.put("limit","300");
                String result = ExchangeLoginService.getInstance(ExchangeInfoEnum.OKX_UAT.name()).lineHistory(requestParam);
                log.info("加载OKX-KLINE，{}", result);
                log.info("加载OKX-KLINE，{}", instId);
                JSONObject json = JSON.parseObject(result);
                String data = json.getString("data");
                List<String[]> klinesList = JSON.parseArray(data, String[].class);
                if (klinesList != null) {
                    redisUtils.set("KINE_" + instId + "_" + time, klinesList);
                }
                log.info("加载OKX-KLINE，{}", data);
                redisUtils.set("KINE_" + instId + "_" + time, data);
            }
        }
    }