/**
* Get top n external service response time trend data.
*
* @param appId the application identification
* @param time time range, only one
* @param period period in second
* @param limit top n limit
* @return application level top n
*/
@RequestMapping(value = {"trend/rt"})
public TrendResponse responseTime(
@RequestParam(value = "appId") Long appId,
@RequestParam(value = "time[]") String[] time,
@RequestParam(value = "period") Long period,
@RequestParam(value = "limit", defaultValue = "5") Integer limit) {
validApplicationId(appId, RETRIEVE_APP_RT_TREND);
validSingleTimeRanges(time, RETRIEVE_APP_RT_TREND);
validPeriod(period, RETRIEVE_APP_RT_TREND);
validLimit(limit, RETRIEVE_APP_RT_TREND);
final StatisticMetricValue[] metricName = new StatisticMetricValue[] {RESPONSE_TIME, PV, CPM};
List<TimeRange> timeRanges = TimeUtils.convertToRange(time);
final TimeRange timeRange = timeRanges.get(0);
Iterable<ExternalService> transactions = automaticService.getExternalServicesOfApp(appId);
Iterable<ExternalServiceStatistic> transactionsStatistic =
automaticService.getExternalServiceStatistic(transactions, timeRange, period);
TrendContext<String> trendContext =
ExternalServiceUtils.topByAvgResponseTime(
period, limit, timeRange, transactions, transactionsStatistic);
return TrendUtils.toTrendResponse(trendContext, metricName);
}
/**
* Get all external service cpm of the application.
*
* @param appId the application identification
* @param time time range, only one
* @param period period in second
* @return application level cpm
*/
@RequestMapping(value = {"trend/cpm"})
public TrendResponse cpm(
@RequestParam(value = "appId") Long appId,
@RequestParam(value = "time[]") String[] time,
@RequestParam(value = "period") Long period) {
validApplicationId(appId, RETRIEVE_APP_CPM_TREND);
validTimeRanges(time, RETRIEVE_APP_CPM_TREND);
validPeriod(period, RETRIEVE_APP_CPM_TREND);
final StatisticMetricValue[] metricName = new StatisticMetricValue[] {CPM, RESPONSE_TIME, PV};
final ServiceType serviceType = ServiceType.EXTERNAL;
List<TimeRange> timeRanges = TimeUtils.convertToRange(time);
TrendContext trendContext =
automaticService.getMetricDataOfApp(appId, timeRanges, period, serviceType);
return TrendUtils.toTrendResponse(trendContext, metricName);
}
