public void OnPerformed(PerformedContext filterContext)
{
if (filterContext.Exception is null || filterContext.ExceptionHandled)
{
RemoveFingerprint(filterContext.Connection, filterContext.BackgroundJob.Job);
}
}
public void OnPerformed(PerformedContext filterContext)
{
// Do your exception handling or validation here
if (filterContext.Exception == null)
{
return;
}
using (var connection = _jobStorage.GetConnection())
{
var storageConnection = connection as JobStorageConnection;
if (storageConnection == null)
{
return;
}
var jobId = filterContext.BackgroundJob.Id
// var job = storageConnection.GetJobData(jobId); -- If you want job detail
var failedState = new FailedState(filterContext.Exception)
{
Reason = "Your Exception Message or filterContext.Exception.Message"
};
using (var transaction = connection.GetConnection().CreateWriteTransaction())
{
transaction.RemoveFromSet("retries", jobId); // Remove from retry state
transaction.RemoveFromSet("schedule", jobId); // Remove from schedule state
transaction.SetJobState(jobId, failedState); // update status with failed state
transaction.Commit();
}
}
}
public void OnPerformed(PerformedContext filterContext)
{
Logger.InfoFormat("Job `{0}` has been performed", filterContext.BackgroundJob.Id);
WriteLog(
$"{ApiConfig.HangfireLogUrl}\\OnPerformed-{(filterContext.BackgroundJob?.Id ?? "0")}-{DateTime.Now:yyyy-MM-dd}.txt",
$"Job `{ filterContext.BackgroundJob.Id}` has been performed . 时间为:{DateTime.Now:yyyy-MM-dd-HH-mm-ss} \r\n");
}
public void OnPerformed(PerformedContext context)
{
if (context.Items.TryGetValue("App_TransactionScope", out var scope1) &&
scope1 is TransactionScope transactionScope)
{
if (context.Exception != null)
{
// transactionScope.RollBack();
}
}
else
{
throw new InvalidOperationException("FilterContext does not contain 'App_TransactionScope' object of TransactionScope type");
}
if (context.Items.TryGetValue("App_ServiceScope", out var scope2) &&
scope2 is IServiceScope serviceScope)
{
serviceScope.Dispose();
}
else
{
throw new InvalidOperationException("FilterContext does not contain 'App_ServiceScope' object of IServiceScope type");
}
}
/// <summary>
/// 执行完毕
/// </summary>
/// <param name="context"></param>
public void OnPerformed(PerformedContext context)
{
var jobname = context.JobId;
var arg = string.Join(" , ", context.Job.Args.ToArray());
Logger.WarnFormat(" 执行完毕 Job `{0}` , Arg is `{1}`", jobname, arg);
}
public void OnPerformed(PerformedContext filterContext)
{
if (!filterContext.Items.ContainsKey("DistributedLock"))
{
throw new InvalidOperationException("can not found DistributedLock in filterContext");
}
//释放系统自带的分布式锁
var distributedLock = (IDisposable)filterContext.Items["DistributedLock"];
distributedLock.Dispose();
//删除设置运行时被设置的参数
try
{
var hashKey = filterContext.GetJobParameter <string>("runtimeKey");
if (!string.IsNullOrEmpty(hashKey))
{
using (var tran = filterContext.Connection.CreateWriteTransaction())
{
tran.RemoveHash(hashKey);
tran.Commit();
}
}
}
catch (Exception)
{
//ignore
}
}
public void OnPerformed(PerformedContext context)
{
// Check that the job completed successfully
if (!context.Canceled && context.Exception != null)
{
// Here you would write to your database.
// Example with entity framework:
using (var ctx = new YourDatabaseContext())
{
ctx.Something.Add(/**/);
ctx.SaveChanges();
}
}
}
}
And then apply the filter to the job method:
cs
namespace myAPI
{
public class WebApiApplication : System.Web.HttpApplication
{
protected void Application_Start(
{
System.Diagnostics.Debug.WriteLine("Recurring job will be set up.");
RecurringJob.AddOrUpdate("some-id", () => MyJob(), "*/2 * * * 1-5");
}
public void OnPerformed(PerformedContext filterContext)
{
if (filterContext.Items.TryGetValue(CorrelateActivityKey, out object objActivity) &&
objActivity is IActivity activity)
{
activity.Stop();
}
}
public void OnPerformed(PerformedContext filterContext)
{
var scope = lifestyle.GetCurrentScope(_container);
if (scope != null)
{
scope.Dispose();
}
}
public void OnPerformed(PerformedContext filterContext)
{
if (!filterContext.Items.ContainsKey("DistributedLock"))
{
throw new InvalidOperationException("can not found DistributedLock in filterContext");
}
//删除设置运行时被设置的参数
try
{
if (filterContext.Items.TryGetValue("runtimeKey", out var hashKey))
{
if (!filterContext.Items.ContainsKey("RetryCount"))//执行出错需要retry的时候才会有
{
//代表是运行期间没有throw 直接删除
filterContext.Items.Remove("runtimeKey");
var hashKeyStr = hashKey as string;
if (!string.IsNullOrEmpty(hashKeyStr))
{
using (var tran = filterContext.Connection.CreateWriteTransaction())
{
tran.RemoveHash(hashKeyStr);
tran.Commit();
}
}
}
}
}
catch (Exception)
{
//ignore
}
try
{
if (filterContext.Items.TryGetValue("runtimeKey_dic", out var hashDic))
{
if (hashDic is Dictionary <string, string> dic)
{
foreach (var item in dic)
{
filterContext.Items.Remove(item.Key);
}
}
}
}
catch (Exception)
{
//ignore
}
//释放系统自带的分布式锁
var distributedLock = (IDisposable)filterContext.Items["DistributedLock"];
distributedLock.Dispose();
}
/// <summary>
/// 执行结束
/// </summary>
/// <param name="filterContext"></param>
public void OnPerformed(PerformedContext filterContext)
{
var jobId = buildJobId(filterContext.BackgroundJob);
if (_jobPerforming.ContainsKey(jobId))
{
_jobPerforming.TryRemove(jobId, out DateTime value);
}
}
public void OnPerformed(PerformedContext filterContext)
{
if (!filterContext.Items.ContainsKey("DistributedLock"))
{
throw new InvalidOperationException("Can not release a distributed lock: it was not acquired.");
}
var distributedLock = (IDisposable)filterContext.Items["DistributedLock"];
distributedLock.Dispose();
}
public void OnPerformed(PerformedContext filterContext)
{
var id = filterContext.BackgroundJob.Id;
var canceled = filterContext.CancellationToken.ShutdownToken.IsCancellationRequested;
if (filterContext.Exception == null || filterContext.ExceptionHandled || canceled)
{
RemoveFingerprint(filterContext.Connection, filterContext.BackgroundJob.Job);
}
}
public void OnPerformed(PerformedContext context)
{
if (context.Canceled)
{
// Processing was been cancelled by one of the job filters
// There's nothing to do here, as processing hasn't started
return;
}
ConsoleContext.FromPerformContext(context)?.Expire(_options.ExpireIn);
}
public void OnPerformed(PerformedContext filterContext)
{
if (!filterContext.Items.ContainsKey("DistributedLock"))
{
throw new InvalidOperationException("找不到分布式锁，没有为该任务申请分布式锁.");
}
//释放分布式锁
var distributedLock = (IDisposable)filterContext.Items["DistributedLock"];
distributedLock.Dispose();
}
public void OnPerformed(PerformedContext filterContext)
{
if (filterContext.Exception != null)
{
_eventBus.Publish(new BackgroundJobExceptionEvent(
"A background job execution is failed on Hangfire. See inner exception for details. Use JobObject to get Hangfire background job object.",
filterContext.Exception)
{
JobObject = filterContext.BackgroundJob
});
}
}
public void OnPerformed(PerformedContext filterContext)
{
if (!filterContext.Items.ContainsKey("DistributedLock"))
{
string message = "HangFire can't release a distributed lock: it was not acquired.";
Logger.Warn(message);
throw new InvalidOperationException(message);
}
var distributedLock = (IDisposable)filterContext.Items["DistributedLock"];
distributedLock.Dispose();
}
public void OnPerformed(PerformedContext filterContext)
{
//if (filterContext == null) throw new ArgumentNullException(nameof(filterContext));
//if (filterContext.Items.ContainsKey("PreviousCulture"))
//{
// SetCurrentCulture((CultureInfo) filterContext.Items["PreviousCulture"]);
//}
//if (filterContext.Items.ContainsKey("PreviousUICulture"))
//{
// SetCurrentUICulture((CultureInfo)filterContext.Items["PreviousUICulture"]);
//}
}
public void OnPerformed(PerformedContext context)
{
// Check that the job completed successfully
if (!context.Canceled && context.Exception != null)
{
// Here you would write to your database.
// Example with entity framework:
using (var ctx = new YourDatabaseContext())
{
ctx.Something.Add(/**/);
ctx.SaveChanges();
}
}
}
public override void OnPerformed(PerformedContext context)
{
try
{
var result = _lifeCycleHandler.HandleOnPerformed(context).Result;
if (!result)
{
_logger.LogError("Could not handle OnPerformed() for {@arg}", GetWorkArguments(context.BackgroundJob?.Job));
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Error occurred while handling OnPerformed() for {@arg} for {@arg}", GetWorkArguments(context.BackgroundJob?.Job));
}
}
void IServerFilter.OnPerformed(PerformedContext filterContext)
{
if (filterContext.Exception is null == false)
{
return;
}
var jobId = this.GetJobIdentifier(filterContext.BackgroundJob.Job);
var connection = JobStorage.Current.GetConnection();
connection.SetRangeInHash(jobId, new Dictionary <string, string>
{
{ ParameterName, DateTime.UtcNow.ToString("O") }
});
}
public void OnPerformed(PerformedContext filterContext)
{
//if an exception of type Exception is thrown, cancel the schedule
if (filterContext.Exception?.InnerException?.GetType() != typeof(Exception))
{
return;
}
var recurringJob = filterContext.Connection.GetRecurringJobs()
.SingleOrDefault(dto => dto.LastJobId == filterContext.BackgroundJob.Id);
if (recurringJob != null)
{
RecurringJob.RemoveIfExists(recurringJob.Id);
}
}
private Task PerformJobAsync()
{
const TaskContinuationOptions options = TaskContinuationOptions.NotOnCanceled | TaskContinuationOptions.ExecuteSynchronously;
try
{
return(_innerPerformer.PerformAsync(_context).ContinueWith(FillPerformedContext, this, options));
}
catch (Exception ex)
{
// fill performedContext with exception if failed to create task at all
_performedContext = new PerformedContext(_context, null, false, ex);
return(Task.FromResult(0));
}
}
public void OnPerformed(PerformedContext filterContext)
{
if (filterContext == null)
{
throw new ArgumentNullException("filterContext");
}
if (filterContext.Items.ContainsKey("PreviousCulture"))
{
Thread.CurrentThread.CurrentCulture = (CultureInfo)filterContext.Items["PreviousCulture"];
}
if (filterContext.Items.ContainsKey("PreviousUICulture"))
{
Thread.CurrentThread.CurrentUICulture = (CultureInfo)filterContext.Items["PreviousUICulture"];
}
}
public void OnPerformed(PerformedContext filterContext)
{
//if it's a recurring job, save arguments as they are after the job executed
if (filterContext.Exception != null)
{
return;
}
var job = filterContext.BackgroundJob;
var recurringJob = filterContext.Connection.GetRecurringJobs()
.SingleOrDefault(dto => dto.LastJobId == job.Id);
if (recurringJob != null)
{
new RecurringJobManager().AddOrUpdate(recurringJob.Id, job.Job, recurringJob.Cron);
}
}
public void OnPerformed(PerformedContext filterContext)
{
Logger.InfoFormat("Starting to perform job `{0}`", filterContext.BackgroundJob.Id);
try
{
if (filterContext.Exception == null || filterContext.ExceptionHandled)
{
RemoveFingerprint(filterContext.Connection, filterContext.BackgroundJob.Job);
}
}
catch (Exception)
{
// Unhandled exceptions can cause an endless loop.
// Therefore, catch and ignore them all.
}
}
public void OnPerformed(PerformedContext context)
{
var scope = GlobalTracer.Instance.ScopeManager.Active;
if (scope == null)
{
return;
}
if (context.Exception != null)
{
SetSpanException(scope.Span, context.Exception);
}
scope.Dispose();
}
/// <summary>
/// Action: OnPerformed
/// Description: It is the final filter to used for updating sync status to 2.
/// Sync status 2 means completed.
/// </summary>
/// <param name="context"></param>
void IServerFilter.OnPerformed(PerformedContext context)
{
if (context.Canceled == false && context.Exception == null)
{
Console.WriteLine(string.Format("Job `{0}` has been performed", context.BackgroundJob?.Id));
var ccid = context.BackgroundJob.Job.Args.ElementAt(2) as string;
int connectorId = (int)context.BackgroundJob.Job.Args.ElementAt(1);
if (!string.IsNullOrEmpty(ccid) && connectorId > 0)
{
if (GC.GetTotalMemory(false) >= 67108864)
{
Console.WriteLine($"GC.Generation: 2, max allocated memory: {GC.GetTotalMemory(false)}");
GC.Collect(2);
GC.WaitForPendingFinalizers();
GC.Collect(2);
Console.WriteLine($"Max allocated memory after GC.Collect: {GC.GetTotalMemory(false)}");
}
if (GC.GetTotalMemory(false) >= 33554432)
{
Console.WriteLine($"GC.Generation: 1, max allocated memory: {GC.GetTotalMemory(false)}");
GC.Collect(1);
GC.WaitForPendingFinalizers();
GC.Collect(1);
Console.WriteLine($"Max allocated memory after GC.Collect: {GC.GetTotalMemory(false)}");
}
if (GC.GetTotalMemory(false) >= 20971520)
{
Console.WriteLine($"GC.Generation: 0, max allocated memory: {GC.GetTotalMemory(false)}");
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
Console.WriteLine($"Max allocated memory after GC.Collect: {GC.GetTotalMemory(false)}");
}
//set sync status to completed{2}
var connectorLogs = new ConnectorLogs()
{
sync_ended_at = DateTime.UtcNow,
sync_logs = new List <string>()
};
SyncRepository.UpdateSyncInfo(id: connectorId, ccid: ccid, status: 2, connectorLogs: connectorLogs);
}
}
}
public virtual void OnPerformed(PerformedContext filterContext)
{
if (!filterContext.Items.ContainsKey("DistributedLock"))
{
throw new InvalidOperationException("Can not release a distributed lock: it was not acquired.");
}
// be sure to dispose the distributed lock when the job is done
var distributedLock = (IDisposable)filterContext.Items["DistributedLock"];
distributedLock.Dispose();
// and also release the lock from the local lock cache
var distributedLockName = (string)filterContext.Items["DistributedLockName"];
locallyAcquiredLocks.TryRemove(distributedLockName, out _);
}
public void OnPerformed(PerformedContext filterContext)
{
//删除设置运行时被设置的参数
try
{
if (filterContext.Items.TryGetValue("runtimeKey", out var hashKey))
{
if (!filterContext.Items.ContainsKey("RetryCount"))//执行出错需要retry的时候才会有
{
//代表是运行期间没有throw 直接删除
filterContext.Items.Remove("runtimeKey");
var hashKeyStr = hashKey as string;
if (!string.IsNullOrEmpty(hashKeyStr))
{
using (var tran = filterContext.Connection.CreateWriteTransaction())
{
tran.RemoveHash(hashKeyStr);
tran.Commit();
}
}
}
}
}
catch (Exception)
{
//ignore
}
try
{
if (filterContext.Items.TryGetValue("runtimeKey_dic", out var hashDic))
{
if (hashDic is Dictionary <string, string> dic)
{
foreach (var item in dic)
{
filterContext.Items.Remove(item.Key);
}
}
}
}
catch (Exception)
{
//ignore
}
}
public void OnPerformed(PerformedContext filterContext)
{
Assert.NotNull(filterContext);
_results.Add(String.Format("{0}::{1}", _name, "OnPerformed")
+ (filterContext.Canceled ? " (with the canceled flag set)" : null));
if (_handlesException)
{
filterContext.ExceptionHandled = true;
}
}
