public SearchResultModel GetSearchResultAsync(string keyword, bool english, SearchResultModel result)
{
Task.Run(() =>
{
Parallel.ForEach(this.engines, engine =>
{
base.SearchOnEngine(engine, keyword, english, result);
});
result.Finished = true;
});
SpinWait.SpinUntil(() => result.Searched > 0 || result.Finished);
SearchResultModel newResult = null;
try
{
lock (result)
{
newResult = result.Copy();
}
}
catch (Exception e)
{
Log.Error(e, "catched an exception when copying result.");
}
return(newResult);
}
public SearchResultModel GetSearchResult(string keyword)
{
if (string.IsNullOrWhiteSpace(keyword))
{
return(null);
}
if (this.cache.TryGetValue(keyword, out SearchResultModel result))
{
return(result);
}
var requestId = Guid.NewGuid().ToString();
result = new SearchResultModel
{
RequestId = requestId
};
cache.Set(requestId, result, _expirationTime);
this.cache.Set(keyword, result, _expirationTime);
var english = !keyword.HasOtherLetter();
result.Results = new List <SearchResult>();
Parallel.ForEach(this.firstEngines, engine =>
{
base.SearchOnEngine(engine, keyword, english, result);
});
Task.Run(() =>
{
Parallel.ForEach(this.secondaryEngines, engine =>
{
base.SearchOnEngine(engine, keyword, english, result);
});
result.Finished = true;
});
SpinWait.SpinUntil(() => result.Searched > 0 || result.Finished);
SearchResultModel newResult = null;
try
{
lock (result)
{
newResult = result.Copy();
}
}
catch (Exception e)
{
Log.Error(e, "catched an exception when copying result.");
}
return(newResult);
}
public SearchResultModel GetSearchResult(string keyword)
{
if (string.IsNullOrWhiteSpace(keyword))
{
return(null);
}
var requestId = Guid.NewGuid().ToString();
var result = new SearchResultModel
{
RequestId = requestId
};
cache.Set(requestId, result, new TimeSpan(0, 1, 0));
var english = !keyword.HasOtherLetter();
result.Results = new List <SearchResult>();
var logger = NiologManager.CreateLogger();
Task.Run(() =>
{
NiologManager.Logger = logger;
Parallel.ForEach(engines, engine =>
{
NiologManager.Logger = logger;
SearchPerEngine(engine, keyword, english, result);
});
result.Finished = true;
});
SpinWait.SpinUntil(() => result.Searched > 0 || result.Finished);
SearchResultModel newResult = null;
try
{
lock (result)
{
newResult = result.Copy();
}
}
catch (Exception e)
{
logger.Error()
.Message("catched an exception when copying result.")
.Exception(e, true)
.Write();
}
return(newResult);
}