public void Execute(TaskExecutionContext ctx)
{
var storeUrl = _storeContext.CurrentStore.Url.TrimEnd('\\').EnsureEndsWith("/");
string url = storeUrl + "keepalive/index";
try
{
using (var wc = new WebClient())
{
// FAKE a user-agent
wc.Headers.Add("user-agent", @"Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.118 Safari/537.36");
if (!url.StartsWith("http://", StringComparison.OrdinalIgnoreCase) && !url.StartsWith("https://", StringComparison.OrdinalIgnoreCase))
{
url = "http://" + url;
}
wc.DownloadString(url);
}
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError && ex.Response != null)
{
var resp = (HttpWebResponse)ex.Response;
if (resp.StatusCode == HttpStatusCode.NotFound) // HTTP 404
{
// the page was not found (as it can be expected with some webservers)
return;
}
}
// throw any other exception - this should not occur
throw;
}
}
public void Execute(TaskExecutionContext ctx)
{
var olderThan = DateTime.UtcNow.AddDays(-14);
_qeRepository.DeleteAll(x => x.SentOnUtc.HasValue && x.CreatedOnUtc < olderThan);
_qeRepository.Context.ShrinkDatabase();
}
public void Execute(TaskExecutionContext ctx)
{
const int pageSize = 1000;
const int maxTries = 3;
for (int i = 0; i < 9999999; ++i)
{
var q = new SearchEmailsQuery
{
MaxSendTries = maxTries,
PageIndex = i,
PageSize = pageSize,
Expand = "Attachments",
UnsentOnly = true
};
var queuedEmails = _queuedEmailService.SearchEmails(q);
foreach (var queuedEmail in queuedEmails)
{
_queuedEmailService.SendEmail(queuedEmail);
}
if (!queuedEmails.HasNextPage)
break;
}
}
/// <summary>
/// Executes a task
/// </summary>
public void Execute(TaskExecutionContext ctx)
{
if (!_currencySettings.AutoUpdateEnabled)
return;
long lastUpdateTimeTicks = _currencySettings.LastUpdateTime;
DateTime lastUpdateTime = DateTime.FromBinary(lastUpdateTimeTicks);
lastUpdateTime = DateTime.SpecifyKind(lastUpdateTime, DateTimeKind.Utc);
if (lastUpdateTime.AddHours(1) < DateTime.UtcNow)
{
//update rates each one hour
var exchangeRates = _currencyService.GetCurrencyLiveRates(_currencyService.GetCurrencyById(_currencySettings.PrimaryExchangeRateCurrencyId).CurrencyCode);
foreach (var exchageRate in exchangeRates)
{
var currency = _currencyService.GetCurrencyByCode(exchageRate.CurrencyCode);
if (currency != null)
{
currency.Rate = exchageRate.Rate;
currency.UpdatedOnUtc = DateTime.UtcNow;
_currencyService.UpdateCurrency(currency);
}
}
//save new update time value
_currencySettings.LastUpdateTime = DateTime.UtcNow.ToBinary();
_settingService.SaveSetting(_currencySettings);
}
}
public void Execute(TaskExecutionContext context)
{
var scope = context.LifetimeScope as ILifetimeScope;
var googleService = scope.Resolve<IGoogleFeedService>();
googleService.CreateFeed(context);
}
public void Execute(TaskExecutionContext ctx)
{
var storeUrl = _storeContext.CurrentStore.Url.TrimEnd('\\').EnsureEndsWith("/");
string url = storeUrl + "keepalive/index";
try
{
using (var wc = new WebClient())
{
//wc.Headers.Add("SmartStore.NET"); // makes problems
if (!url.StartsWith("http://", StringComparison.OrdinalIgnoreCase) && !url.StartsWith("https://", StringComparison.OrdinalIgnoreCase))
{
url = "http://" + url;
}
wc.DownloadString(url);
}
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError && ex.Response != null)
{
var resp = (HttpWebResponse)ex.Response;
if (resp.StatusCode == HttpStatusCode.NotFound) // HTTP 404
{
// the page was not found (as it can be expected with some webservers)
return;
}
}
// throw any other exception - this should not occur
throw;
}
}
/// <summary>
/// Executes a task
/// </summary>
public void Execute(TaskExecutionContext ctx)
{
var olderThanDays = 7; // TODO: move to settings
var toUtc = DateTime.UtcNow.AddDays(-olderThanDays);
_logger.ClearLog(toUtc, LogLevel.Error);
}
public void Execute(TaskExecutionContext ctx)
{
var profileId = ctx.ScheduleTask.Alias.ToInt();
var profile = _importProfileService.GetImportProfileById(profileId);
var request = new DataImportRequest(profile);
request.ProgressValueSetter = delegate (int val, int max, string msg)
{
ctx.SetProgress(val, max, msg, true);
};
_importer.Import(request, ctx.CancellationToken);
}
/// <summary>
/// Executes a task
/// </summary>
public void Execute(TaskExecutionContext ctx)
{
var maxTries = 3;
var queuedEmails = _queuedEmailService.SearchEmails(null, null, null, null, true, maxTries, false, 0, 10000);
foreach (var qe in queuedEmails)
{
var bcc = String.IsNullOrWhiteSpace(qe.Bcc)
? null
: qe.Bcc.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
var cc = String.IsNullOrWhiteSpace(qe.CC)
? null
: qe.CC.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
try
{
var smtpContext = new SmtpContext(qe.EmailAccount);
var msg = new EmailMessage(
new EmailAddress(qe.To, qe.ToName),
qe.Subject,
qe.Body,
new EmailAddress(qe.From, qe.FromName));
if (qe.ReplyTo.HasValue())
{
msg.ReplyTo.Add(new EmailAddress(qe.ReplyTo, qe.ReplyToName));
}
if (cc != null)
msg.Cc.AddRange(cc.Where(x => x.HasValue()).Select(x => new EmailAddress(x)));
if (bcc != null)
msg.Bcc.AddRange(bcc.Where(x => x.HasValue()).Select(x => new EmailAddress(x)));
_emailSender.SendEmail(smtpContext, msg);
qe.SentOnUtc = DateTime.UtcNow;
}
catch (Exception exc)
{
Logger.Error(string.Format("Error sending e-mail: {0}", exc.Message), exc);
}
finally
{
qe.SentTries = qe.SentTries + 1;
_queuedEmailService.UpdateQueuedEmail(qe);
}
}
}
public void Execute(TaskExecutionContext ctx)
{
const int pageSize = 100;
const int maxTries = 3;
for (int i = 0; i < 9999999; ++i)
{
var queuedEmails = _queuedEmailService.SearchEmails(null, null, null, null, true, maxTries, false, i, pageSize, false);
foreach (var queuedEmail in queuedEmails)
{
_queuedEmailService.SendEmail(queuedEmail);
}
if (!queuedEmails.HasNextPage)
break;
}
}
public void Execute(TaskExecutionContext ctx)
{
// delete all media records which are in transient state since at least 3 hours
var olderThan = DateTime.UtcNow.AddHours(-3);
// delete Downloads
_downloadRepository.DeleteAll(x => x.IsTransient && x.UpdatedOnUtc < olderThan);
// delete Pictures
var autoCommit = _pictureRepository.AutoCommitEnabled;
_pictureRepository.AutoCommitEnabled = false;
try
{
using (var scope = new DbContextScope(autoDetectChanges: false, validateOnSave: false, hooksEnabled: false))
{
var pictures = _pictureRepository.Where(x => x.IsTransient && x.UpdatedOnUtc < olderThan).ToList();
foreach (var picture in pictures)
{
_pictureService.DeletePicture(picture);
}
_pictureRepository.Context.SaveChanges();
if (DataSettings.Current.IsSqlServer)
{
try
{
_pictureRepository.Context.ExecuteSqlCommand("DBCC SHRINKDATABASE(0)", true);
}
catch { }
}
}
}
finally
{
_pictureRepository.AutoCommitEnabled = autoCommit;
}
}
/// <summary>
/// Executes the task
/// </summary>
/// <remarks>
/// The caller is responsible for disposing the lifetime scope
/// </remarks>
public void Execute(
CancellationToken cancellationToken,
ILifetimeScope scope = null,
bool throwOnError = false)
{
this.IsRunning = true;
var faulted = false;
scope = scope ?? EngineContext.Current.ContainerManager.Scope();
try
{
var task = this.CreateTask(scope);
if (task != null)
{
this.LastStartUtc = DateTime.UtcNow;
var scheduleTaskService = scope.Resolve<IScheduleTaskService>();
var scheduleTask = scheduleTaskService.GetTaskByType(this.Type);
if (scheduleTask != null)
{
//update appropriate datetime properties
scheduleTask.LastStartUtc = this.LastStartUtc;
scheduleTaskService.UpdateTask(scheduleTask);
}
//execute task
var ctx = new TaskExecutionContext
{
LifetimeScope = scope,
CancellationToken = cancellationToken
};
task.Execute(ctx);
ctx.CancellationToken.ThrowIfCancellationRequested();
this.LastEndUtc = this.LastSuccessUtc = DateTime.UtcNow;
this.LastError = null;
}
else
{
faulted = true;
this.LastError = "Could not create task instance";
}
}
catch (Exception ex)
{
faulted = true;
this.Enabled = !this.StopOnError;
this.LastEndUtc = DateTime.UtcNow;
this.LastError = ex.Message.Truncate(995, "...");
//log error
var logger = scope.Resolve<ILogger>();
logger.Error(string.Format("Error while running the '{0}' schedule task. {1}", this.Name, ex.Message), ex);
if (throwOnError)
{
throw;
}
}
finally
{
var scheduleTaskService = scope.Resolve<IScheduleTaskService>();
var scheduleTask = scheduleTaskService.GetTaskByType(this.Type);
if (scheduleTask != null)
{
// update appropriate properties
scheduleTask.LastError = this.LastError;
scheduleTask.LastEndUtc = this.LastEndUtc;
if (!faulted)
{
scheduleTask.LastSuccessUtc = this.LastSuccessUtc;
}
scheduleTaskService.UpdateTask(scheduleTask);
}
this.IsRunning = false;
}
}
public void Execute(ScheduleTask task, bool throwOnError = false)
{
if (task.IsRunning)
return;
if (AsyncRunner.AppShutdownCancellationToken.IsCancellationRequested)
return;
bool faulted = false;
bool canceled = false;
string lastError = null;
ITask instance = null;
string stateName = null;
Type taskType = null;
try
{
taskType = Type.GetType(task.Type);
if (!PluginManager.IsActivePluginAssembly(taskType.Assembly))
return;
}
catch
{
return;
}
try
{
// set background task system customer as current customer
var customer = _customerService.GetCustomerBySystemName(SystemCustomerNames.BackgroundTask);
_workContext.CurrentCustomer = customer;
// create task instance
instance = _taskResolver(taskType);
stateName = task.Id.ToString();
// prepare and save entity
task.LastStartUtc = DateTime.UtcNow;
task.LastEndUtc = null;
task.NextRunUtc = null;
task.ProgressPercent = null;
task.ProgressMessage = null;
_scheduledTaskService.UpdateTask(task);
// create & set a composite CancellationTokenSource which also contains the global app shoutdown token
var cts = CancellationTokenSource.CreateLinkedTokenSource(AsyncRunner.AppShutdownCancellationToken, new CancellationTokenSource().Token);
AsyncState.Current.SetCancelTokenSource<ScheduleTask>(cts, stateName);
var ctx = new TaskExecutionContext(_componentContext, task)
{
ScheduleTask = task.Clone(),
CancellationToken = cts.Token
};
instance.Execute(ctx);
}
catch (Exception ex)
{
faulted = true;
canceled = ex is OperationCanceledException;
Logger.Error(string.Format("Error while running scheduled task '{0}'. {1}", task.Name, ex.Message), ex);
lastError = ex.Message.Truncate(995, "...");
if (throwOnError)
{
throw;
}
}
finally
{
// remove from AsyncState
if (stateName.HasValue())
{
AsyncState.Current.Remove<ScheduleTask>(stateName);
}
task.ProgressPercent = null;
task.ProgressMessage = null;
var now = DateTime.UtcNow;
task.LastError = lastError;
task.LastEndUtc = now;
if (faulted)
{
if ((!canceled && task.StopOnError) || instance == null)
{
task.Enabled = false;
}
}
else
{
task.LastSuccessUtc = now;
}
if (task.Enabled)
{
task.NextRunUtc = _scheduledTaskService.GetNextSchedule(task);
}
_scheduledTaskService.UpdateTask(task);
}
}
public void CreateFeed(TaskExecutionContext context)
{
Helper.StartCreatingFeeds(fileCreation =>
{
CreateFeed(fileCreation, context);
return true;
});
}
private void CreateFeed(FeedFileCreationContext fileCreation, TaskExecutionContext taskContext)
{
var xmlSettings = new XmlWriterSettings
{
Encoding = Encoding.UTF8,
CheckCharacters = false
};
using (var writer = XmlWriter.Create(fileCreation.Stream, xmlSettings))
{
try
{
fileCreation.Logger.Information("Log file - Google Merchant Center feed.");
var searchContext = new ProductSearchContext
{
OrderBy = ProductSortingEnum.CreatedOn,
PageSize = Settings.PageSize,
StoreId = fileCreation.Store.Id,
VisibleIndividuallyOnly = true
};
var currency = _currencyService.GetCurrencyById(Settings.CurrencyId);
var measureWeightSystemKey = _measureService.GetMeasureWeightById(_measureSettings.BaseWeightId).SystemKeyword;
if (currency == null || !currency.Published)
currency = _services.WorkContext.WorkingCurrency;
writer.WriteStartDocument();
writer.WriteStartElement("rss");
writer.WriteAttributeString("version", "2.0");
writer.WriteAttributeString("xmlns", "g", null, _googleNamespace);
writer.WriteStartElement("channel");
writer.WriteElementString("title", "{0} - Feed for Google Merchant Center".FormatWith(fileCreation.Store.Name));
writer.WriteElementString("link", "http://base.google.com/base/");
writer.WriteElementString("description", "Information about products");
for (int i = 0; i < 9999999; ++i)
{
searchContext.PageIndex = i;
// Perf
_dbContext.DetachAll();
var products = _productService.SearchProducts(searchContext);
if (fileCreation.TotalRecords == 0)
fileCreation.TotalRecords = products.TotalCount * fileCreation.StoreCount; // approx
foreach (var product in products)
{
fileCreation.Report();
if (product.ProductType == ProductType.SimpleProduct || product.ProductType == ProductType.BundledProduct)
{
WriteItem(fileCreation, writer, product, currency, measureWeightSystemKey);
}
else if (product.ProductType == ProductType.GroupedProduct)
{
var associatedSearchContext = new ProductSearchContext
{
OrderBy = ProductSortingEnum.CreatedOn,
PageSize = int.MaxValue,
StoreId = fileCreation.Store.Id,
VisibleIndividuallyOnly = false,
ParentGroupedProductId = product.Id
};
foreach (var associatedProduct in _productService.SearchProducts(associatedSearchContext))
{
WriteItem(fileCreation, writer, associatedProduct, currency, measureWeightSystemKey);
}
}
if (taskContext.CancellationToken.IsCancellationRequested)
{
fileCreation.Logger.Warning("A cancellation has been requested");
break;
}
}
if (!products.HasNextPage || taskContext.CancellationToken.IsCancellationRequested)
break;
}
writer.WriteEndElement(); // channel
writer.WriteEndElement(); // rss
writer.WriteEndDocument();
if (fileCreation.ErrorMessage.HasValue())
fileCreation.Logger.Error(fileCreation.ErrorMessage);
}
catch (Exception exc)
{
fileCreation.Logger.Error(exc.Message, exc);
}
}
}
/// <summary>
/// Executes a task
/// </summary>
public void Execute(TaskExecutionContext ctx)
{
_cacheManager.Clear();
}
public void Execute(
ScheduleTask task,
IDictionary <string, string> taskParameters = null,
bool throwOnError = false)
{
if (task.IsRunning)
{
return;
}
if (AsyncRunner.AppShutdownCancellationToken.IsCancellationRequested)
{
return;
}
bool faulted = false;
bool canceled = false;
string lastError = null;
ITask instance = null;
string stateName = null;
Type taskType = null;
try
{
taskType = Type.GetType(task.Type);
Debug.WriteLineIf(taskType == null, "Invalid task type: " + task.Type.NaIfEmpty());
if (taskType == null)
{
return;
}
if (!PluginManager.IsActivePluginAssembly(taskType.Assembly))
{
return;
}
}
catch
{
return;
}
try
{
Customer customer = null;
// try virtualize current customer (which is necessary when user manually executes a task)
if (taskParameters != null && taskParameters.ContainsKey(CurrentCustomerIdParamName))
{
customer = _customerService.GetCustomerById(taskParameters[CurrentCustomerIdParamName].ToInt());
}
if (customer == null)
{
// no virtualization: set background task system customer as current customer
customer = _customerService.GetCustomerBySystemName(SystemCustomerNames.BackgroundTask);
}
_workContext.CurrentCustomer = customer;
// create task instance
instance = _taskResolver(taskType);
stateName = task.Id.ToString();
// prepare and save entity
task.LastStartUtc = DateTime.UtcNow;
task.LastEndUtc = null;
task.NextRunUtc = null;
task.ProgressPercent = null;
task.ProgressMessage = null;
_scheduledTaskService.UpdateTask(task);
// create & set a composite CancellationTokenSource which also contains the global app shoutdown token
var cts = CancellationTokenSource.CreateLinkedTokenSource(AsyncRunner.AppShutdownCancellationToken, new CancellationTokenSource().Token);
AsyncState.Current.SetCancelTokenSource <ScheduleTask>(cts, stateName);
var ctx = new TaskExecutionContext(_componentContext, task)
{
ScheduleTask = task.Clone(),
CancellationToken = cts.Token,
Parameters = taskParameters ?? new Dictionary <string, string>()
};
instance.Execute(ctx);
}
catch (Exception exception)
{
faulted = true;
canceled = exception is OperationCanceledException;
lastError = exception.Message.Truncate(995, "...");
if (canceled)
{
Logger.Warning(T("Admin.System.ScheduleTasks.Cancellation", task.Name), exception);
}
else
{
Logger.Error(string.Concat(T("Admin.System.ScheduleTasks.RunningError", task.Name), ": ", exception.Message), exception);
}
if (throwOnError)
{
throw;
}
}
finally
{
// remove from AsyncState
if (stateName.HasValue())
{
AsyncState.Current.Remove <ScheduleTask>(stateName);
}
task.ProgressPercent = null;
task.ProgressMessage = null;
var now = DateTime.UtcNow;
task.LastError = lastError;
task.LastEndUtc = now;
if (faulted)
{
if ((!canceled && task.StopOnError) || instance == null)
{
task.Enabled = false;
}
}
else
{
task.LastSuccessUtc = now;
}
if (task.Enabled)
{
task.NextRunUtc = _scheduledTaskService.GetNextSchedule(task);
}
_scheduledTaskService.UpdateTask(task);
}
}
public async Task ExecuteAsync(
ScheduleTask entity,
IDictionary <string, string> taskParameters = null,
bool throwOnError = false)
{
if (AsyncRunner.AppShutdownCancellationToken.IsCancellationRequested)
{
return;
}
if (entity.LastHistoryEntry == null)
{
// The task was started manually.
entity.LastHistoryEntry = _scheduledTaskService.GetLastHistoryEntryByTaskId(entity.Id);
}
if (entity?.LastHistoryEntry?.IsRunning == true)
{
return;
}
bool faulted = false;
bool canceled = false;
string lastError = null;
ITask task = null;
string stateName = null;
Type taskType = null;
Exception exception = null;
var historyEntry = new ScheduleTaskHistory
{
ScheduleTaskId = entity.Id,
IsRunning = true,
MachineName = _env.MachineName.EmptyNull(),
StartedOnUtc = DateTime.UtcNow
};
try
{
taskType = Type.GetType(entity.Type);
if (taskType == null)
{
Logger.DebugFormat("Invalid scheduled task type: {0}", entity.Type.NaIfEmpty());
}
if (taskType == null)
{
return;
}
if (!PluginManager.IsActivePluginAssembly(taskType.Assembly))
{
return;
}
entity.ScheduleTaskHistory.Add(historyEntry);
_scheduledTaskService.UpdateTask(entity);
}
catch
{
return;
}
try
{
// Task history entry has been successfully added, now we execute the task.
// Create task instance.
task = _taskResolver(taskType);
stateName = entity.Id.ToString();
// Create & set a composite CancellationTokenSource which also contains the global app shoutdown token.
var cts = CancellationTokenSource.CreateLinkedTokenSource(AsyncRunner.AppShutdownCancellationToken, new CancellationTokenSource().Token);
_asyncState.SetCancelTokenSource <ScheduleTask>(cts, stateName);
var ctx = new TaskExecutionContext(_componentContext, historyEntry)
{
ScheduleTaskHistory = historyEntry.Clone(),
CancellationToken = cts.Token,
Parameters = taskParameters ?? new Dictionary <string, string>()
};
Logger.DebugFormat("Executing scheduled task: {0}", entity.Type);
if (task is IAsyncTask asyncTask)
{
await asyncTask.ExecuteAsync(ctx);
}
else
{
task.Execute(ctx);
}
}
catch (Exception ex)
{
exception = ex;
faulted = true;
canceled = ex is OperationCanceledException;
lastError = ex.ToAllMessages(true);
if (canceled)
{
Logger.Warn(ex, T("Admin.System.ScheduleTasks.Cancellation", entity.Name));
}
else
{
Logger.Error(ex, string.Concat(T("Admin.System.ScheduleTasks.RunningError", entity.Name), ": ", ex.Message));
}
}
finally
{
var now = DateTime.UtcNow;
var updateTask = false;
historyEntry.IsRunning = false;
historyEntry.ProgressPercent = null;
historyEntry.ProgressMessage = null;
historyEntry.Error = lastError;
historyEntry.FinishedOnUtc = now;
if (faulted)
{
if ((!canceled && entity.StopOnError) || task == null)
{
entity.Enabled = false;
updateTask = true;
}
}
else
{
historyEntry.SucceededOnUtc = now;
}
try
{
Logger.DebugFormat("Executed scheduled task: {0}. Elapsed: {1} ms.", entity.Type, (now - historyEntry.StartedOnUtc).TotalMilliseconds);
// Remove from AsyncState.
if (stateName.HasValue())
{
// We don't just remove the cancellation token, but the whole state (along with the token)
// for the case that a state was registered during task execution.
_asyncState.Remove <ScheduleTask>(stateName);
}
}
catch (Exception ex)
{
Logger.Error(ex);
}
if (entity.Enabled)
{
entity.NextRunUtc = _scheduledTaskService.GetNextSchedule(entity);
updateTask = true;
}
_scheduledTaskService.UpdateHistoryEntry(historyEntry);
if (updateTask)
{
_scheduledTaskService.UpdateTask(entity);
}
Throttle.Check("Delete old schedule task history entries", TimeSpan.FromDays(1), () => _scheduledTaskService.DeleteHistoryEntries() > 0);
}
if (throwOnError && exception != null)
{
throw exception;
}
}
private void CreateFeed(FeedFileCreationContext fileCreation, TaskExecutionContext taskContext)
{
var xmlSettings = new XmlWriterSettings
{
Encoding = Encoding.UTF8,
CheckCharacters = false
};
using (var writer = XmlWriter.Create(fileCreation.Stream, xmlSettings))
{
try
{
fileCreation.Logger.Information("Log file - Google Merchant Center feed.");
var searchContext = new ProductSearchContext()
{
OrderBy = ProductSortingEnum.CreatedOn,
PageSize = int.MaxValue,
StoreId = fileCreation.Store.Id,
VisibleIndividuallyOnly = true
};
string breakingError = null;
var qualifiedProducts = new List<Product>();
var currency = Helper.GetUsedCurrency(Settings.CurrencyId);
var products = _productService.SearchProducts(searchContext);
var measureWeightSystemKey = _measureService.GetMeasureWeightById(_measureSettings.BaseWeightId).SystemKeyword;
if (fileCreation.TotalRecords == 0)
fileCreation.TotalRecords = products.Count * fileCreation.StoreCount;
writer.WriteStartDocument();
writer.WriteStartElement("rss");
writer.WriteAttributeString("version", "2.0");
writer.WriteAttributeString("xmlns", "g", null, _googleNamespace);
writer.WriteStartElement("channel");
writer.WriteElementString("title", "{0} - Feed for Google Merchant Center".FormatWith(fileCreation.Store.Name));
writer.WriteElementString("link", "http://base.google.com/base/");
writer.WriteElementString("description", "Information about products");
foreach (var product in products)
{
fileCreation.Report();
Helper.GetQualifiedProductsByProduct(product, fileCreation.Store, qualifiedProducts);
foreach (var qualifiedProduct in qualifiedProducts)
{
writer.WriteStartElement("item");
try
{
breakingError = WriteItem(writer, fileCreation.Store, qualifiedProduct, currency, measureWeightSystemKey);
}
catch (Exception exc)
{
fileCreation.Logger.Error(exc.Message, exc);
}
writer.WriteEndElement(); // item
}
if (breakingError.HasValue())
{
fileCreation.Logger.Error(breakingError);
break;
}
if (taskContext.CancellationToken.IsCancellationRequested)
{
fileCreation.Logger.Warning("A cancellation has been requested");
break;
}
}
writer.WriteEndElement(); // channel
writer.WriteEndElement(); // rss
writer.WriteEndDocument();
if (breakingError.HasValue())
throw new SmartException(breakingError);
}
catch (Exception exc)
{
fileCreation.Logger.Error(exc.Message, exc);
}
}
}
public void Execute(TaskExecutionContext ctx)
{
_apiService.DataPollingTaskProcess();
}
/// <summary>
/// Executes a task
/// </summary>
public void Execute(TaskExecutionContext ctx)
{
//60*24 = 1 day
var olderThanMinutes = 1440; // TODO: move to settings
_customerService.DeleteGuestCustomers(null, DateTime.UtcNow.AddMinutes(-olderThanMinutes), true);
}
/// <summary>
/// Executes the task
/// </summary>
/// <remarks>
/// The caller is responsible for disposing the lifetime scope
/// </remarks>
public void Execute(
CancellationToken cancellationToken,
ILifetimeScope scope = null,
bool throwOnError = false)
{
this.IsRunning = true;
var faulted = false;
scope = scope ?? EngineContext.Current.ContainerManager.Scope();
try
{
var task = this.CreateTask(scope);
if (task != null)
{
this.LastStartUtc = DateTime.UtcNow;
var scheduleTaskService = scope.Resolve <IScheduleTaskService>();
var scheduleTask = scheduleTaskService.GetTaskByType(this.Type);
if (scheduleTask != null)
{
//update appropriate datetime properties
scheduleTask.LastStartUtc = this.LastStartUtc;
scheduleTaskService.UpdateTask(scheduleTask);
}
//execute task
var ctx = new TaskExecutionContext
{
LifetimeScope = scope,
CancellationToken = cancellationToken
};
task.Execute(ctx);
ctx.CancellationToken.ThrowIfCancellationRequested();
this.LastEndUtc = this.LastSuccessUtc = DateTime.UtcNow;
this.LastError = null;
}
else
{
faulted = true;
this.LastError = "Could not create task instance";
}
}
catch (Exception ex)
{
faulted = true;
this.Enabled = !this.StopOnError;
this.LastEndUtc = DateTime.UtcNow;
this.LastError = ex.Message.Truncate(995, "...");
//log error
var logger = scope.Resolve <ILogger>();
logger.Error(string.Format("Error while running the '{0}' schedule task. {1}", this.Name, ex.Message), ex);
if (throwOnError)
{
throw;
}
}
finally
{
var scheduleTaskService = scope.Resolve <IScheduleTaskService>();
var scheduleTask = scheduleTaskService.GetTaskByType(this.Type);
if (scheduleTask != null)
{
// update appropriate properties
scheduleTask.LastError = this.LastError;
scheduleTask.LastEndUtc = this.LastEndUtc;
if (!faulted)
{
scheduleTask.LastSuccessUtc = this.LastSuccessUtc;
}
scheduleTaskService.UpdateTask(scheduleTask);
}
this.IsRunning = false;
}
}
public void Execute(TaskExecutionContext context)
{
_feedService.CreateFeed(context);
context.CancellationToken.ThrowIfCancellationRequested();
}
public void Execute(TaskExecutionContext ctx)
{
FileSystemHelper.TempCleanup();
}