/**
* Initialize exchange specific settings
*
* @throws Exception
*/
public void initialize(PluginConfig config) throws Exception {
Properties prop = getConfigProperties(config);
parseSettings(prop);
String profitPercent = targetProfit.multiply(new BigDecimal(100)).toPlainString();
String msg =
String.format(
"Current exchange: %s, Fees: %s %%, Scalp amount: %s, target profit: %s, Max num operations: %d, Trend: %s",
new Object[] {
exchangeSite,
fee.toPlainString(),
scalpAmount.toPlainString(),
profitPercent,
maxPendingOperations,
trend.toString()
});
logger.info(msg);
this.exchange = exchangeFactory.createExchange(exchangeSite);
}
/**
* 선택한 시작 날짜 및 종료 날짜에 해당하는 Audit Log를 조회한다.
*
* @param clusterName Hadoop Cluster명
* @param searchType 조회 유형
* @param startDate 시작 날짜 (yyyy-MM-dd HH)
* @param endDate 종료 날짜 (yyyy-MM-dd HH)
* @return trend 목록
*/
@RequestMapping(value = "trend", method = RequestMethod.GET)
@ResponseStatus(HttpStatus.OK)
@ResponseBody
public Response trend(
@RequestParam(defaultValue = "") String clusterName,
@RequestParam(defaultValue = "ACT") String searchType,
@RequestParam(defaultValue = "") String startDate,
@RequestParam(defaultValue = "") String endDate) {
EngineService engineService = this.getEngineService(clusterName);
FileSystemAuditRemoteService service = engineService.getFileSystemAuditRemoteService();
int level = getSessionUserLevel();
String username = level == 1 ? "" : getSessionUsername();
SimpleDateFormat hoursFormat = new SimpleDateFormat("yyyy-MM-dd HH");
SimpleDateFormat daysFormat = new SimpleDateFormat("yyyy-MM-dd");
Calendar calendar = Calendar.getInstance();
List<Trend> trendList;
Date startTime;
Date endTime;
try {
if ("".equals(startDate) && "".equals(endDate)) {
calendar.setTime(new Date());
calendar.add(Calendar.HOUR, -12);
trendList = trends(hoursFormat, calendar, Calendar.HOUR, 12);
} else if ("".equals(startDate) && !"".equals(endDate)) {
calendar.setTime(daysFormat.parse(endDate));
calendar.add(Calendar.HOUR, -1);
trendList = trends(hoursFormat, calendar, Calendar.HOUR, 24);
} else {
startTime = daysFormat.parse(startDate);
calendar.setTime(new Date());
endTime =
(endDate.equals(""))
? daysFormat.parse(daysFormat.format(calendar.getTime()))
: daysFormat.parse(endDate);
long difference = (endTime.getTime() - startTime.getTime()) / (1000 * 60 * 60 * 24);
calendar.setTime(startTime);
calendar.add(Calendar.DATE, -1);
trendList = trends(daysFormat, calendar, Calendar.DATE, (int) difference + 1);
calendar.add(Calendar.DATE, 1);
}
} catch (ParseException e) {
throw new ServiceException("Unable to parse the date.", e);
}
List<Trends> trendsList = service.auditTrend(startDate, endDate, searchType, username);
HashMap<String, String> trendTitle = new HashMap<>();
for (Trends trends : trendsList) {
String trendsSearchType = trends.getSearchType();
if (!trendTitle.containsKey(trendsSearchType)) {
trendTitle.put(trendsSearchType, "data" + (trendTitle.size() + 1));
}
/** 날짜가 같은 필드에 데이터 삽입 */
for (Trend trend : trendList) {
if (trend.getTime().equals(trends.getTime())) {
Integer position =
Integer.parseInt(trendTitle.get(trendsSearchType).replaceAll("[^\\d]", ""));
trend.setData(position, trend.getData(position) + trends.getCount());
}
}
}
Response response = new Response();
response.getMap().putAll(trendTitle);
response.getList().addAll(trendList);
response.setTotal(trendList.size());
response.setSuccess(true);
return response;
}