public JsonResult Cancel(Guid jobId, string queueToken)
{
return(new JsonResult(_pipelineManager.Cancel(jobId, queueToken,
new PipelineRequestTracker()
{
RemoteAddr = HttpContext.Connection.RemoteIpAddress.ToString()
})));
}
public ActionResult Get(string spec, uint count, string outputType)
{
var gCfg = new GeneratorConfig()
{
Count = count,
Specification = spec,
OutputFormat = outputType,
PersistenceConfig = new Dictionary <Type, IPersistenceConfig>()
{
{ typeof(FilesystemConfig), new FilesystemConfig()
{
PersistDirectory = Path.GetTempPath()
} }
}
};
var exDict = new Dictionary <string, string[]>()
{
{ "validationErrors", new string[] { "Unknown error" } }
};
try
{
if (_limits.MaxGETGenerateRecordCountPerJob.HasValue &&
gCfg.Count > _limits.MaxGETGenerateRecordCountPerJob)
{
throw new ArgumentException($"The value {gCfg.Count} exceeds the allowed limit", "count");
}
// TODO: this doesn't belong here! it's a service config error, not a client input error!
if (_limits.MaxGETGenerateRunTime < 60)
{
throw new ArgumentException("MaxGETGenerateRunTime cannot less than 60");
}
var jobWaitMutex = new Semaphore(0, 1);
List <PersistenceStageResult> results = null;
var rv = StartGeneration(gCfg, false, (p) =>
{
results = p.Results;
jobWaitMutex.Release();
});
if (!jobWaitMutex.WaitOne(new TimeSpan(0, 0, (int)_limits.MaxGETGenerateRunTime)) && results == null)
{
_pipelineManager.Cancel((Guid)rv.Id, rv.QueueToken,
new PipelineRequestTracker()
{
RemoteAddr = "self",
Request = "get-simple timeout"
});
}
else
{
var fPath = (string)results[0].Meta["path"];
byte[] fContents = System.IO.File.ReadAllBytes(fPath);
System.IO.File.Delete(fPath);
// could use PhysicalFileResult here maybe?
var fsr = File(fContents, $"text/{outputType}");
if (outputType == "csv")
{
fsr.FileDownloadName = Path.GetFileName((string)results[0].Meta["path"]);
}
return(fsr);
}
return(BadRequest("Timeout"));
}
catch (ArgumentException ae)
{
exDict = new Dictionary <string, string[]>()
{
{ ae.ParamName ?? "validationErrors", new string[] { ae.Message } }
};
}
catch (AggregateException ae)
{
exDict = ae.InnerExceptions
.Where(ie => ie is ArgumentException)
.ToDictionary(ks => ((ArgumentException)ks).ParamName ?? "unknownParameter",
vs => new string[] { vs.Message });
}
return(ValidationProblem(new ValidationProblemDetails(exDict)));
}
