public async Task <SearchStatusResponse> GetStatusAsync(SearchStatusOptions options, Assembly assemblyForMetadata)
{
var response = new SearchStatusResponse
{
Success = true,
};
response.Duration = await Measure.DurationAsync(() => PopulateResponseAsync(options, assemblyForMetadata, response));
_telemetryService.TrackGetSearchServiceStatus(options, response.Success, response.Duration.Value);
return(response);
}
private async Task TryAsync(
Func <Task> getAsync,
SearchStatusResponse response,
string operation)
{
try
{
await Task.Yield();
await getAsync();
}
catch (Exception ex)
{
response.Success = false;
_logger.LogError(0, ex, "When getting the search status, {Operation} failed.", operation);
}
}
private async Task PopulateResponseAsync(SearchStatusOptions options, Assembly assembly, SearchStatusResponse response)
{
await Task.WhenAll(
TryAsync(
async() =>
{
if (options.HasFlag(SearchStatusOptions.AzureSearch))
{
response.SearchIndex = await GetIndexStatusAsync(_searchIndex);
}
},
response,
"warming the search index"),
TryAsync(
async() =>
{
if (options.HasFlag(SearchStatusOptions.AzureSearch))
{
response.HijackIndex = await GetIndexStatusAsync(_hijackIndex);
}
},
response,
"warming the hijack index"),
TryAsync(
async() =>
{
if (options.HasFlag(SearchStatusOptions.AuxiliaryFiles))
{
response.AuxiliaryFiles = await GetAuxiliaryFilesMetadataAsync();
}
},
response,
"getting cached auxiliary data"),
TryAsync(
async() =>
{
if (options.HasFlag(SearchStatusOptions.Server))
{
response.Server = await GetServerStatusAsync(assembly);
}
},
response,
"getting server information"));
}
