/// <summary>
/// Gets the task info.
/// </summary>
/// <param name="task">The task.</param>
/// <returns>TaskInfo.</returns>
public static TaskInfo GetTaskInfo(IScheduledTaskWorker task)
{
var isHidden = false;
var configurableTask = task.ScheduledTask as IConfigurableScheduledTask;
if (configurableTask != null)
{
isHidden = configurableTask.IsHidden;
}
string key = task.ScheduledTask.Key;
var triggers = task.Triggers
.OrderBy(i => i.Type)
.ThenBy(i => i.DayOfWeek ?? DayOfWeek.Sunday)
.ThenBy(i => i.TimeOfDayTicks ?? 0)
.ToList();
return(new TaskInfo
{
Name = task.Name,
CurrentProgressPercentage = task.CurrentProgress,
State = task.State,
Id = task.Id,
LastExecutionResult = task.LastExecutionResult,
Triggers = triggers,
Description = task.Description,
Category = task.Category,
IsHidden = isHidden,
Key = key
});
}
/// <summary>
/// Gets the task info.
/// </summary>
/// <param name="task">The task.</param>
/// <returns>TaskInfo.</returns>
public static TaskInfo GetTaskInfo(IScheduledTaskWorker task)
{
var isHidden = false;
var configurableTask = task.ScheduledTask as IConfigurableScheduledTask;
if (configurableTask != null)
{
isHidden = configurableTask.IsHidden;
}
string key = task.ScheduledTask.Key;
return(new TaskInfo
{
Name = task.Name,
CurrentProgressPercentage = task.CurrentProgress,
State = task.State,
Id = task.Id,
LastExecutionResult = task.LastExecutionResult,
Triggers = task.Triggers,
Description = task.Description,
Category = task.Category,
IsHidden = isHidden,
Key = key
});
}
/// <summary>
/// Called when [task executing].
/// </summary>
/// <param name="task">The task.</param>
internal void OnTaskExecuting(IScheduledTaskWorker task)
{
TaskExecuting?.Invoke(this, new GenericEventArgs <IScheduledTaskWorker>
{
Argument = task
});
}
/// <summary>
/// Gets the task info.
/// </summary>
/// <param name="task">The task.</param>
/// <returns>TaskInfo.</returns>
public static TaskInfo GetTaskInfo(IScheduledTaskWorker task)
{
var isHidden = false;
var configurableTask = task.ScheduledTask as IConfigurableScheduledTask;
if (configurableTask != null)
{
isHidden = configurableTask.IsHidden;
}
string key = null;
var hasKey = task.ScheduledTask as IHasKey;
if (hasKey != null)
{
key = hasKey.Key;
}
return new TaskInfo
{
Name = task.Name,
CurrentProgressPercentage = task.CurrentProgress,
State = task.State,
Id = task.Id,
LastExecutionResult = task.LastExecutionResult,
Triggers = task.Triggers.Select(GetTriggerInfo).ToList(),
Description = task.Description,
Category = task.Category,
IsHidden = isHidden,
Key = key
};
}
/// <summary>
/// Called when [task executing].
/// </summary>
/// <param name="task">The task.</param>
internal void OnTaskExecuting(IScheduledTaskWorker task)
{
EventHelper.FireEventIfNotNull(TaskExecuting, this, new GenericEventArgs <IScheduledTaskWorker>
{
Argument = task
}, Logger);
}
/// <summary>
/// Queues the scheduled task.
/// </summary>
/// <param name="task">The task.</param>
/// <param name="options">The task options.</param>
private void QueueScheduledTask(IScheduledTaskWorker task, TaskExecutionOptions options)
{
var type = task.ScheduledTask.GetType();
lock (_taskQueue)
{
// If it's idle just execute immediately
if (task.State == TaskState.Idle)
{
Execute(task, options);
return;
}
if (!_taskQueue.ContainsKey(type))
{
Logger.Info("Queueing task {0}", type.Name);
_taskQueue.Add(type, options);
}
else
{
_taskQueue[type] = options;
Logger.Info("Task already queued: {0}", type.Name);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="TaskManager" /> class.
/// </summary>
/// <param name="applicationPaths">The application paths.</param>
/// <param name="jsonSerializer">The json serializer.</param>
/// <param name="logger">The logger.</param>
/// <exception cref="System.ArgumentException">kernel</exception>
public TaskManager(IApplicationPaths applicationPaths, IJsonSerializer jsonSerializer, ILogger logger)
{
ApplicationPaths = applicationPaths;
JsonSerializer = jsonSerializer;
Logger = logger;
ScheduledTasks = new IScheduledTaskWorker[] { };
}
/// <summary>
/// Called when [task completed].
/// </summary>
/// <param name="task">The task.</param>
/// <param name="result">The result.</param>
internal void OnTaskCompleted(IScheduledTaskWorker task, TaskResult result)
{
EventHelper.FireEventIfNotNull(TaskCompleted, task, new TaskCompletionEventArgs
{
Result = result,
Task = task
}, Logger);
ExecuteQueuedTasks();
}
/// <summary>
/// Initializes a new instance of the <see cref="TaskManager" /> class.
/// </summary>
/// <param name="applicationPaths">The application paths.</param>
/// <param name="jsonSerializer">The json serializer.</param>
/// <param name="logger">The logger.</param>
/// <exception cref="System.ArgumentException">kernel</exception>
public TaskManager(IApplicationPaths applicationPaths, IJsonSerializer jsonSerializer, ILogger logger, IFileSystem fileSystem, ISystemEvents systemEvents)
{
ApplicationPaths = applicationPaths;
JsonSerializer = jsonSerializer;
Logger = logger;
_fileSystem = fileSystem;
_systemEvents = systemEvents;
ScheduledTasks = new IScheduledTaskWorker[] { };
}
/// <summary>
/// Called when [task completed].
/// </summary>
/// <param name="task">The task.</param>
/// <param name="result">The result.</param>
internal void OnTaskCompleted(IScheduledTaskWorker task, TaskResult result)
{
TaskCompleted?.Invoke(task, new TaskCompletionEventArgs
{
Result = result,
Task = task
});
ExecuteQueuedTasks();
}
/// <summary>
/// Initializes a new instance of the <see cref="TaskManager" /> class.
/// </summary>
/// <param name="applicationPaths">The application paths.</param>
/// <param name="jsonSerializer">The json serializer.</param>
/// <param name="logger">The logger.</param>
/// <exception cref="System.ArgumentException">kernel</exception>
public TaskManager(IApplicationPaths applicationPaths, IJsonSerializer jsonSerializer, ILogger logger, IFileSystem fileSystem)
{
ApplicationPaths = applicationPaths;
JsonSerializer = jsonSerializer;
Logger = logger;
_fileSystem = fileSystem;
ScheduledTasks = new IScheduledTaskWorker[] { };
BindToSystemEvent();
}
/// <summary>
/// Initializes a new instance of the <see cref="TaskManager" /> class.
/// </summary>
/// <param name="applicationPaths">The application paths.</param>
/// <param name="jsonSerializer">The json serializer.</param>
/// <param name="loggerFactory">The logger factory.</param>
/// <exception cref="System.ArgumentException">kernel</exception>
public TaskManager(
IApplicationPaths applicationPaths,
IJsonSerializer jsonSerializer,
ILoggerFactory loggerFactory,
IFileSystem fileSystem)
{
ApplicationPaths = applicationPaths;
JsonSerializer = jsonSerializer;
Logger = loggerFactory.CreateLogger(nameof(TaskManager));
_fileSystem = fileSystem;
ScheduledTasks = new IScheduledTaskWorker[] { };
}
/// <summary>
/// Gets the task info.
/// </summary>
/// <param name="task">The task.</param>
/// <returns>TaskInfo.</returns>
public static TaskInfo GetTaskInfo(IScheduledTaskWorker task)
{
return(new TaskInfo
{
Name = task.Name,
CurrentProgressPercentage = task.CurrentProgress,
State = task.State,
Id = task.Id,
LastExecutionResult = task.LastExecutionResult,
Triggers = task.Triggers.Select(GetTriggerInfo).ToList(),
Description = task.Description,
Category = task.Category
});
}
/// <summary>
/// Gets the task info.
/// </summary>
/// <param name="task">The task.</param>
/// <returns>TaskInfo.</returns>
public static TaskInfo GetTaskInfo(IScheduledTaskWorker task)
{
return new TaskInfo
{
Name = task.Name,
CurrentProgressPercentage = task.CurrentProgress,
State = task.State,
Id = task.Id,
LastExecutionResult = task.LastExecutionResult,
Triggers = task.Triggers.Select(GetTriggerInfo).ToList(),
Description = task.Description,
Category = task.Category
};
}
private void QueueScheduledTask(IScheduledTaskWorker task, TaskOptions options)
{
var type = task.ScheduledTask.GetType();
_logger.LogInformation("Queuing task {0}", type.Name);
lock (_taskQueue)
{
if (task.State == TaskState.Idle)
{
Execute(task, options);
return;
}
_taskQueue.Enqueue(new Tuple <Type, TaskOptions>(type, options));
}
}
/// <summary>
/// Queues the scheduled task.
/// </summary>
/// <param name="task">The task.</param>
/// <param name="options">The task options.</param>
private void QueueScheduledTask(IScheduledTaskWorker task, TaskExecutionOptions options)
{
var type = task.ScheduledTask.GetType();
Logger.Info("Queueing task {0}", type.Name);
lock (_taskQueue)
{
if (task.State == TaskState.Idle && !SuspendTriggers)
{
Execute(task, options);
return;
}
_taskQueue.Enqueue(new Tuple <Type, TaskExecutionOptions>(type, options));
}
}
/// <summary>
/// Queues the scheduled task.
/// </summary>
/// <param name="task">The task.</param>
private void QueueScheduledTask(IScheduledTaskWorker task)
{
var type = task.ScheduledTask.GetType();
lock (_taskQueue)
{
// If it's idle just execute immediately
if (task.State == TaskState.Idle)
{
((ScheduledTaskWorker)task).Execute();
return;
}
if (!_taskQueue.Contains(type))
{
Logger.Info("Queueing task {0}", type.Name);
_taskQueue.Add(type);
}
else
{
Logger.Info("Task already queued: {0}", type.Name);
}
}
}
public Task Execute(IScheduledTaskWorker task, TaskOptions options)
{
return(((ScheduledTaskWorker)task).Execute(options));
}
public void Cancel(IScheduledTaskWorker task)
{
((ScheduledTaskWorker)task).Cancel();
}
public Task Execute(IScheduledTaskWorker task)
{
return(((ScheduledTaskWorker)task).Execute());
}
public TaskCompletionEventArgs(IScheduledTaskWorker task, TaskResult result)
{
Task = task;
Result = result;
}
