private static async Task <ApplicationLogSearchResults> FilterLogsAsync(ILogStore logStore, ApplicationLogFilterModel filter, int offset)
{
Debug.Assert(filter.dfrom.HasValue);
Debug.Assert(filter.dto.HasValue);
var levels = new List <LogRecord.ELogLevel>();
for (short lvl = filter.lfrom ?? 0; lvl <= filter.lto; lvl++)
{
levels.Add((LogRecord.ELogLevel)lvl);
}
var searchResults = await logStore.FilterLogsAsync(new LogSearchCriteria {
ApplicationPath = filter.apppath,
Server = filter.server,
FromUtc = filter.dfrom.Value.ToUniversalTime(),
ToUtc = filter.dto.Value.ToUniversalTime(),
Logger = filter.logger,
Keywords = KeywordsParser.Parse(filter.keywords),
Levels = levels.ToArray(),
Limit = MaxLogsCount + 1,
Offset = offset
});
var foundItems = searchResults.FoundItems.ToArray();
LogRecord[] finalResults;
if (foundItems.Length < MaxLogsCount + 1)
{
finalResults = foundItems;
}
else
{
finalResults = new LogRecord[foundItems.Length - 1];
Array.Copy(foundItems, finalResults, finalResults.Length);
}
return(new ApplicationLogSearchResults {
FoundItems = finalResults,
Limit = MaxLogsCount,
Offset = offset,
IsLastPage = foundItems.Length < MaxLogsCount + 1
});
}