public MeasureFilterResult execute(Map<String, Object> filterMap, @Nullable Long userId) {
StopWatch watch = profiling.start("measures", Level.BASIC);
StopWatch sqlWatch = null;
MeasureFilterResult result = new MeasureFilterResult();
MeasureFilterContext context = new MeasureFilterContext();
context.setUserId(userId);
context.setData(
String.format("{%s}", Joiner.on('|').withKeyValueSeparator("=").join(filterMap)));
try {
MeasureFilter filter = factory.create(filterMap);
sqlWatch = profiling.start("sql", Level.FULL);
List<MeasureFilterRow> rows = executor.execute(filter, context);
result.setRows(rows);
} catch (NumberFormatException e) {
result.setError(MeasureFilterResult.Error.VALUE_SHOULD_BE_A_NUMBER);
LOG.debug("Value selected for the metric should be a number: " + context);
} catch (Exception e) {
result.setError(MeasureFilterResult.Error.UNKNOWN);
LOG.error("Fail to execute measure filter: " + context, e);
} finally {
if (sqlWatch != null) {
sqlWatch.stop(context.getSql());
}
watch.stop(log(context, result));
}
return result;
}
private String log(MeasureFilterContext context, MeasureFilterResult result) {
StringBuilder log = new StringBuilder();
log.append(SystemUtils.LINE_SEPARATOR);
log.append("request: ").append(context.getData()).append(SystemUtils.LINE_SEPARATOR);
log.append(" result: ").append(result.toString());
return log.toString();
}
