public async Task <ReturnQueryIndexDto> QueryJobIndexAsync(QueryJobIndexDto dto)
{
var resp = await SendRequestAsync <ReturnQueryIndexDto, QueryJobIndexDto>(HttpMethod.Post,
$"api/QueryIndex",
dto);
if (resp.Result)
{
return(resp.Data);
}
throw new Exception($"{nameof(QueryJobIndexAsync)} failed {resp.Msg}");
}
public async Task <ReturnQueryIndexDto> QueryJobsAsync(QueryJobIndexDto dto)
{
if (dto.Start > dto.End)
{
throw new InvalidOperationException("the start date cannot be greater than the end date");
}
if (dto.PageNumber <= 0)
{
dto.PageNumber = 1;
}
if (dto.PageSize <= 0)
{
dto.PageSize = 10;
}
var timeIndices = Helper.GetTimeIndexRange(dto.Start, dto.End);
var result = new ConcurrentDictionary <long, JobIndexInternal>();
var queryIndicesBlock = new ActionBlock <string>(
async index =>
{
var readOnlyGrainIndices =
await _client.GetGrain <IAggregateJobIndexGrain>(index).QueryAsync(dto.Predicate);
foreach (var innerIndex in readOnlyGrainIndices)
{
result[innerIndex.JobId] = innerIndex;
}
}, Helper.GetOutOfGrainExecutionOptions());
foreach (var index in timeIndices)
{
await queryIndicesBlock.PostToBlockUntilSuccessAsync(index);
}
queryIndicesBlock.Complete();
await queryIndicesBlock.Completion;
return(new ReturnQueryIndexDto
{
Indices = _mapper.Map <List <JobIndex> >(result.Values
.OrderByDescending(s => s.JobId)
.Skip((dto.PageNumber - 1) * dto.PageNumber)
.Take(dto.PageSize)
.ToList()),
IndexGrainHit = timeIndices.Count,
TotalCount = result.Count
});
}
public async Task <ReturnQueryIndexDto> QueryJobsAsync(QueryJobIndexDto dto)
{
if (dto.Start > dto.End)
{
throw new InvalidOperationException("the start date cannot be greater than the end date");
}
if (dto.PageNumber <= 0)
{
dto.PageNumber = 1;
}
if (dto.PageSize <= 0)
{
dto.PageSize = 10;
}
var timeIndices = Helper.GetTimeIndexRange(dto.Start, dto.End);
var result = new ConcurrentDictionary <long, JobIndexInternal>();
await Helper.RunWithActionBlockAsync(timeIndices, async index =>
{
var indexCount = await _client.GetGrain <IAggregateJobIndexGrain>(index).GetRollingIndexCountAsync();
var indexSeq = Enumerable.Range(0, indexCount + 1).ToList();
await Helper.RunWithActionBlockAsync(indexSeq, async shardIndex =>
{
var grain = _client.GetGrain <IRollingJobIndexGrain>(Helper.GetRollingIndexId(index, shardIndex));
foreach (var item in await grain.QueryAsync(dto.Predicate))
{
result[item.JobId] = item;
}
});
});
return(new ReturnQueryIndexDto
{
Indices = _mapper.Map <List <JobIndex> >(result.Values
.OrderByDescending(s => s.IndexTime)
.Skip((dto.PageNumber - 1) * dto.PageSize)
.Take(dto.PageSize)
.ToList()),
IndexGrainHit = timeIndices.Count,
TotalCount = result.Count
});
}
public async Task <ReturnDto <ReturnQueryIndexDto> > QueryJobIndicesAsync([FromBody] QueryJobIndexDto dto)
{
return(new ReturnDto <ReturnQueryIndexDto>(await _service.QueryJobsAsync(dto)));
}
public abstract Task <ReturnQueryIndexDto> QueryJobIndexAsync(QueryJobIndexDto dto);
