private void DisplayTaskScheduleItems()
{
try
{
Cursor.Current = Cursors.WaitCursor;
btnDelete.Enabled = false;
btnEdit.Enabled = false;
btnEnableDisable.Enabled = false;
btnRun.Enabled = false;
using (TaskService ts = new TaskService())
{
// Display version and server state
Version ver = ts.HighestSupportedVersion;
Log.Debug(@"Highest version: {0}", ver);
Log.Debug(@"Server: {0} ({1})", ts.TargetServer,
ts.Connected ? "Connected" : "Disconnected");
// Output all the tasks in the root folder with their triggers and actions
TaskFolder tf = ts.GetFolder(TASK_FOLDER);
Log.Debug(@"{0} folder task count ({1}):", TASK_FOLDER, tf?.Tasks.Count ?? 0);
taskListView.Tasks = tf?.Tasks ?? null;
}
}
catch
{
Log.Error(@"Unable to retrieve tasks from the Windows Task Scheduler");
}
finally
{
Cursor.Current = Cursors.Default;
}
}
public void ReBuildQueue(TaskFolder taskFolder)
{
List <TaskData> tasks = AddTasksToList(taskFolder);
tasks.Sort((x, y) =>
{
if (!x.NextOccurence.HasValue)
{
if (!y.NextOccurence.HasValue)
{
return(0); // equal
}
else
{
return(-1); // y is greater
}
}
else
{
if (!y.NextOccurence.HasValue)
{
return(1); // x is greater
}
return(((DateTime)x.NextOccurence).CompareTo(y.NextOccurence));
}
});
_tasks = tasks;
}
} // CreateTask
private static TaskFolder GetTaskSchedulerFolder(RecordAdvancedSettings settings, TaskService taskScheduler)
{
if (string.IsNullOrEmpty(settings.TaskSchedulerFolder))
{
settings.TaskSchedulerFolder = "";
return(taskScheduler.RootFolder);
} // if
TaskFolder folder = null;
try
{
folder = taskScheduler.GetFolder(settings.TaskSchedulerFolder);
}
catch (DirectoryNotFoundException)
{
// folder does not exists
}
catch (FileNotFoundException)
{
// folder does not exists
} // try-catch
folder ??= taskScheduler.RootFolder.CreateFolder(settings.TaskSchedulerFolder);
return(folder ?? throw new IOException());
} // GetTaskSchedulerFolder
private void MnuFoldersAdd_Click(object sender, EventArgs e)
{
var parentNode = tvwFolders.SelectedNode;
if (parentNode == null)
{
return;
}
FormTaskFolder frm = new FormTaskFolder
{
FolderName = ""
};
DialogResult dr = frm.ShowDialog(this);
if (dr != DialogResult.OK)
{
return;
}
string folderName = frm.FolderName;
TaskFolder taskFolder = Controller.Instance.AddChildFolder(_taskFolder.Id);
taskFolder.Name = folderName;
CreateUIFolders(taskFolder, parentNode);
parentNode.ExpandAll();
}
public static Dictionary <int, TaskFolder> ReadTaskFolders()
{
Database db = Database.GetInstance();
db.OpenIfClosed();
// query
string query = "SELECT id,text,status FROM TaskFolder";
SQLiteCommand command = new SQLiteCommand(query, db.GetConnection());
SQLiteDataReader reader = command.ExecuteReader();
// populate folder
Dictionary <int, TaskFolder> res = new Dictionary <int, TaskFolder>();
while (reader.Read())
{
TaskFolder folder = new TaskFolder();
folder.id = reader.GetInt32(0);
folder.text = reader.GetString(1);
folder.status = (Status)reader.GetInt32(2);
folder.notes = new List <Note>();
folder.tasks = new List <Task>();
res.Add(folder.id, folder);
}
db.CloseIfOpened();
return(res);
}
/// <summary>
/// 创建一个计划任务
/// </summary>
/// <param name="taskName">计划任务名称</param>
/// <param name="taskDescription">计划任务描述</param>
/// <param name="trigger">触发条件</param>
/// <param name="action">执行任务</param>
/// <param name="subFolderName">计划任务所在的文件夹</param>
public static void CreateTask(string subFolderName, string taskName, string taskDescription, Trigger trigger, Microsoft.Win32.TaskScheduler.Action action)
{
using (TaskService ts = new TaskService())
{
using (TaskDefinition td = ts.NewTask())
{
td.RegistrationInfo.Description = taskDescription;
td.RegistrationInfo.Author = System.Security.Principal.WindowsIdentity.GetCurrent().Name;
#region LogonType元素和UserId元素被一起使用，以定义需要运行这些任务的用户。
//http://stackoverflow.com/questions/8170236/how-to-set-run-only-if-logged-in-and-run-as-with-taskscheduler-in-c
//td.Principal.UserId = System.Security.Principal.WindowsIdentity.GetCurrent().Name;
//td.Principal.LogonType = TaskLogonType.InteractiveToken;
#endregion
td.Principal.RunLevel = TaskRunLevel.Highest;
td.Triggers.Add(trigger);
td.Actions.Add(action);
TaskFolder folder = ts.RootFolder;
if (!string.IsNullOrWhiteSpace(subFolderName))
{
if (!folder.SubFolders.Exists(subFolderName))
{
folder = folder.CreateFolder(subFolderName);
}
else
{
folder = folder.SubFolders[subFolderName];
}
}
folder.RegisterTaskDefinition(taskName, td);
folder.Dispose();
folder = null;
}
}
}
/// <summary>
/// Deletes all schedulers.
/// </summary>
public void DeleteAllSchedulers()
{
try
{
var taskScheduler = new TaskService();
TaskFolder taskFolder = taskScheduler.GetFolder("\\" + PullDataScheduler.SchedulerGroupName);
IEnumerable <TaskFolder> taskFolders = GetTaskFolder(taskScheduler, PullDataScheduler.SchedulerGroupName);
if (taskFolders.Any())
{
TaskCollection tasks = taskFolder.GetTasks();
if (tasks != null)
{
foreach (Task task in tasks)
{
if (task.State == TaskState.Running)
{
task.Stop();
}
taskFolder.DeleteTask(task.Name, false);
}
}
}
taskFolder = taskScheduler.GetFolder("\\");
taskFolder.DeleteFolder(PullDataScheduler.SchedulerGroupName, false);
}
catch (Exception exception)
{
Logger.LogMessage(exception.Message, "DeleteSchedulers", LogType.Error, exception);
//NotificationHelper.ShowMessage(exception.Message, ResourceHelper.GetResourceValue("CaptionError"));
}
}
//TaskFolder preparation
private void addTaskFolder(TaskFolder tf)
{
PageFolderLook pageFL = new PageFolderLook(tf);
//EVENT ADD
pageFL.AnyChange += EventButApplyClicked;
//delete event
//pageFL.ButtonClickedHandler -= ButtonClickedEvent;
Frame myFrame = new Frame();
myFrame.Margin = new Thickness(10, 10, 10, 10);
myFrame.Navigate(pageFL);
if (tasksCnt % 5 == 0)
{
StackPanel sp = new StackPanel();
sp.Orientation = Orientation.Horizontal;
stackPanels.Add(sp);
panelTasks.Children.Add(sp);
}
stackPanels[stackPanels.Count - 1].Children.Add(myFrame);
tasksCnt++;
}
public void RemoveTask()
{
using (TaskService taskService = new TaskService())
{
TaskFolder taskFolder = taskService.GetFolder(folder);
try
{
taskFolder.DeleteTask(light);
}
catch
{
}
try
{
taskFolder.DeleteTask(dark);
}
catch
{
}
try
{
taskFolder.DeleteTask(updater);
}
catch
{
}
try
{
taskService.RootFolder.DeleteFolder(folder);
}
catch
{
}
}
}
private void checkBox1_CheckedChanged(object sender, EventArgs e)
{
dataGridView3.Rows.Clear();
string userName = System.Security.Principal.WindowsIdentity.GetCurrent().Name;
string computername = System.Environment.MachineName;
TaskService ts = new TaskService();
TaskFolder tf = ts.RootFolder;
foreach (Microsoft.Win32.TaskScheduler.Task t in tf.Tasks)
{
try
{
foreach (Microsoft.Win32.TaskScheduler.Trigger trg in t.Definition.Triggers)
{
if (checkBox1.Checked != true)
{
if (trg.ToString() == "Run at system startup" || trg.ToString() == "At system startup" || trg.ToString() == "At log on of " + computername + "\\" + userName || trg.ToString() == "Run at user logon")
{
this.dataGridView3.Rows.Add(true, t.Name, trg.ToString());
break;
}
}
else
{
this.dataGridView3.Rows.Add(true, t.Name, trg.ToString());
break;
}
}
}
catch { }
}
}
public void ManyTasks(string numberOfTasks)
{
TaskService localTaskService = new TaskService();
try
{
for (var i = int.Parse(numberOfTasks); i > 0; i--)
{
TaskDefinition td = localTaskService.NewTask();
td.RegistrationInfo.Description = "Does something";
td.Triggers.Add(new DailyTrigger {
DaysInterval = 2
});
td.Actions.Add(new ExecAction("cmd.exe", "/c echo WarewolfAgent.exe", null));
TaskFolder localWarewolfFolder = localTaskService.GetFolder("Warewolf");
if (localWarewolfFolder != null)
{
localWarewolfFolder.RegisterTaskDefinition(@"UILoadTest" + i.ToString(), td);
}
else
{
Assert.Fail("Task scheduler has no Warewolf folder.");
}
}
}
finally
{
ScenarioContext.Current.Add("localTaskService", localTaskService);
ScenarioContext.Current.Add("numberOfTasks", numberOfTasks);
}
}
private void MnuTasksAddNew_Click(object sender, EventArgs e)
{
FormTaskData frm = new FormTaskData
{
TaskData = Controller.CreateNewTask()
};
DialogResult dr = frm.ShowDialog(this);
if (dr != DialogResult.OK)
{
return;
}
Controller.Instance.AddChildTask(_taskFolder.Id, frm.TaskData);
TaskFolder folder = _taskFolder;
_listViewChangedProgramatically = true;
lstTasks.Items.Clear();
for (int i = 0; i < folder.Tasks.Count; i++)
{
var x = lstTasks.Items.Add(folder.Tasks[i].Name);
x.Tag = folder.Tasks[i].Id;
x.SubItems.Add(GetNextOccurenceText(folder.Tasks[i]));
x.SubItems.Add(folder.Tasks[i].ActioningData.Command);
x.SubItems.Add(folder.Tasks[i].DebugData.TaskStatus.ToString());
x.SubItems.Add(folder.Tasks[i].IsEnabled.ToString());
x.SubItems.Add(GetLastRunText(folder.Tasks[i]));
}
AutoSizeColumnList(lstTasks);
_listViewChangedProgramatically = false;
OnTaskItemSelected();
}
public static List <RunningTasks> StartAudit()
{
List <RunningTasks> lstTask = new List <RunningTasks>();
try
{
using (TaskService ts = new TaskService())
{
//Gets List Of Tasks in a folder. For Root Folder use backslash
TaskFolder taskFolder = ts.GetFolder(@"\");
TaskCollection col = taskFolder.Tasks;
foreach (Task task in col)
{
RunningTasks tss = new RunningTasks();
tss.TaskName = task.Name;
tss.NextRunTime = task.NextRunTime;
tss.Status = task.State.ToString();
lstTask.Add(tss);
}
}
}
catch (Exception)
{
}
return(lstTask);
}
public void SaveTaskToOutlookFolder()
{
OutlookSession os = new OutlookSession();
TaskFolder folder = os.Tasks;
folder.Items.Add(temp);
}
private List <TaskData> AddTasksToList(TaskFolder folder)
{
List <TaskData> tasks = new List <TaskData>();
AddTasksToList(folder, tasks);
return(tasks);
}
private static List <Microsoft.Win32.TaskScheduler.Task> GetReadyAndRunningTasks(
TaskFolder folder,
List <Microsoft.Win32.TaskScheduler.Task> taskCollection = null)
{
if (taskCollection == null)
{
taskCollection = new List <Microsoft.Win32.TaskScheduler.Task>();
}
var tasks = folder.Tasks;
foreach (Microsoft.Win32.TaskScheduler.Task task in tasks)
{
if (task.State != TaskState.Disabled)
{
taskCollection.Add(task);
}
}
foreach (TaskFolder subFolder in folder.SubFolders)
{
GetReadyAndRunningTasks(subFolder, taskCollection);
}
return(taskCollection);
}
private static void OnRemove(Task task, ref bool returnValue)
{
TaskService Scheduler = task.TaskService;
TaskFolder RootFolder = Scheduler.RootFolder;
RootFolder.DeleteTask(task.Name, false);
}
//
// See the code in the following location for how to do these things
// http://taskscheduler.codeplex.com/wikipage?title=Examples&referringTitle=Documentation
//
private void btnGetSchedules_Click(object sender, EventArgs e)
{
try
{
EnableScheduleButtons(false);
toolStripStatusLabel1.Text = DateTime.Now.ToString("u");
toolStripProgressBar1.DisplayText = "Starting";
toolStripProgressBar1.State = ProgressBarState.Normal;
toolStripProgressBar1.Style = ProgressBarStyle.Marquee;
toolStripProgressBar1.Value = 0;
UseWaitCursor = true;
using (TaskService ts = new TaskService())
{
// Display version and server state
Version ver = ts.HighestSupportedVersion;
Log.Info("Highest version: {0}", ver);
Log.Info("Server: {0} ({1})", ts.TargetServer, ts.Connected ? "Connected" : "Disconnected");
// Output all the tasks in the root folder with their triggers and actions
TaskFolder tf = ts.RootFolder;
Log.Info("Root folder tasks ({0}):", tf.Tasks.Count);
lstHistory.Tasks = tf.Tasks;
//lstHistory.Tasks = ts.FindAllTasks();
}
}
finally
{
toolStripProgressBar1.Style = ProgressBarStyle.Continuous;
UseWaitCursor = false;
toolStripProgressBar1.DisplayText = string.Empty;
toolStripProgressBar1.Value = 0;
EnableScheduleButtons(true);
}
}
public bool RunTask(string taskname)
{
bool result = false;
try
{
using (TaskService ts = new TaskService())
{
TaskFolder tf = ts.GetFolder("BatchUpgrader");
foreach (Task task in tf.Tasks)
{
if (task.Name == taskname)
{
if (task.Enabled)
{
task.Run();
}
else
{
task.Enabled = true;
task.Run();
task.Enabled = false;
}
return(true);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Task Name:" + taskname + "\nCannot run the task." + ex.Message, "Run Tasks", MessageBoxButton.OK);
}
return(result);
}
public void RemoveAllTasks()
{
using (TaskService taskService = new TaskService())
{
TaskFolder taskFolder = taskService.GetFolder(folder);
if (taskFolder != null)
{
foreach (var v in taskFolder.GetTasks())
{
try
{
taskFolder.DeleteTask(v.ToString(), false);
Console.WriteLine("Deleted Task: " + v.ToString());
}
catch
{
}
}
try
{
taskService.RootFolder.DeleteFolder(folder, false);
}
catch
{
}
}
}
}
/// <summary>
/// Crea una tarea mas especifica
/// </summary>
/// <param name="name"></param>
/// <param name="description"></param>
/// <param name="pathExe"></param>
/// <param name="startHour"></param>
/// <param name="daysInterval"></param>
/// <param name="allowRun"></param>
/// <param name="argum"></param>
/// <returns></returns>
public static string CreateTask(string name, string description, string pathExe, double startHour, short daysInterval, bool allowRun = false, string argum = "")
{
string response = "";
// Get the service on the local machine
using (TaskService ts = new TaskService())
{
string taskName = name;
TaskDefinition td = ts.NewTask();
td.RegistrationInfo.Description = description;
DailyTrigger dTrigger = td.Triggers.Add(new DailyTrigger());
if (startHour != 0)
{
dTrigger.StartBoundary = DateTime.Today + TimeSpan.FromHours(startHour);
}
if (daysInterval != 0)
{
dTrigger.DaysInterval = daysInterval;
}
if (allowRun)
{
dTrigger.Repetition.Interval = TimeSpan.FromSeconds(60);
}
td.Settings.MultipleInstances = TaskInstancesPolicy.StopExisting;
td.Actions.Add(new ExecAction(pathExe, argum));
ts.RootFolder.RegisterTaskDefinition(taskName, td, TaskCreation.CreateOrUpdate, null, null, TaskLogonType.InteractiveToken, null);
//SHOW ALL INFORAMTION OF NEW TASKs
TaskFolder tf = ts.RootFolder;
Microsoft.Win32.TaskScheduler.Task runningTask = tf.Tasks[taskName];
response = "==============================" + Environment.NewLine;
response += "New task:" + taskName + Environment.NewLine;
response += "Triggers:";
for (int i = 0; i < runningTask.Definition.Triggers.Count; i++)
{
response += string.Format("{0}", runningTask.Definition.Triggers[i]) + Environment.NewLine;
}
response += "Actions:" + Environment.NewLine;
for (int i = 0; i < runningTask.Definition.Actions.Count; i++)
{
response += string.Format("{0}", runningTask.Definition.Actions[i]) + Environment.NewLine;
response += Environment.NewLine;
}
return(response);
}
}
private void AddFolderToList(TaskFolder folder)
{
_foldersById.TryAdd(folder.Id, folder);
for (int i = 0; i < folder.SubFolders.Count; i++)
{
AddFolderToList(folder.SubFolders[i]);
}
}
public static TaskCollection GetAllTasksFromFolder()
{
OutlookSession os = new OutlookSession();
TaskFolder folder = os.Tasks;
TaskCollection collection = folder.Items;
return(collection);
}
public void DeleteFolder(string folderId, string parentFolderId)
{
TaskFolder folder = GetFolderById(folderId);
TaskFolder parentFolder = GetFolderById(parentFolderId);
_foldersById.TryRemove(folder.Id, out _);
parentFolder.SubFolders.Remove(folder);
}
public void DeleteTask(string taskId, string folderId)
{
TaskFolder folder = GetFolderById(folderId);
TaskData task = GetTaskBeId(taskId);
folder.Tasks.Remove(task);
_tasksById.TryRemove(taskId, out _);
}
public IEnumerable <PersonalTask> FindBy(Account account, TaskFolder folder)
{
return(this.FindAll(Expression.Eq("CreatorAccountId", account.ID)
, folder == null
? Expression.IsNull("TaskFolderId")
: Expression.Eq("TaskFolderId", folder.ID),
IsNotTrashedCriteria));
}
public void Init()
{
_service = new TaskService();
_folder = _service.RootFolder.SubFolders.Any(a => a.Name == "WarewolfTestFolder") ? _service.GetFolder("WarewolfTestFolder") : _service.RootFolder.CreateFolder("WarewolfTestFolder");
var task = _service.NewTask();
task.Actions.Add(new ExecAction("Notepad.exe"));
_folder.RegisterTaskDefinition("TestTask", task, TaskCreation.Create, "LocalSchedulerAdmin", "987Sched#@!", TaskLogonType.None);
}
public void Dispose()
{
if (_service != null)
{
_service.Dispose();
_service = null;
_folder = null;
}
}
public void Init()
{
_service = new TaskService();
_folder = _service.RootFolder.SubFolders.Any(a => a.Name == "WarewolfTestFolder") ? _service.GetFolder("WarewolfTestFolder") : _service.RootFolder.CreateFolder("WarewolfTestFolder");
var task = _service.NewTask();
task.Actions.Add(new ExecAction("Notepad.exe"));
_folder.RegisterTaskDefinition("TestTask", task);
}
public static void Delete(string name)
{
TaskFolder folder = loadTaskFolder();
try {
folder.DeleteTask(name);
}
catch (FileNotFoundException) { }
}
/// <summary>设置任务所在的任务目录
/// </summary>
/// <param name="folder"></param>
public void SetTaskFolder(TaskFolder folder)
{
Assert.IsValid(folder);
if (this.TaskFolderId == folder.ID)
{
return;
}
if (folder is PersonalTaskFolder)
{
Assert.AreEqual(this.CreatorAccountId, (folder as PersonalTaskFolder).OwnerAccountId);
}
this.TaskFolderId = folder.ID;
this.MakeChange();
}
void ITaskFolderService.Create(TaskFolder folder)
{
_repository.Add(folder);
if (this._log.IsInfoEnabled)
this._log.InfoFormat("新增任务表{0}#{1}|{2}", folder, folder.ID, folder.Name);
}
void ITaskFolderService.Delete(TaskFolder folder)
{
_repository.Remove(folder);
//HACK:目前不会删除任务表下的所有任务
if (this._log.IsInfoEnabled)
this._log.InfoFormat("删除任务表#{0}", folder.ID);
}
IEnumerable<PersonalTask> IPersonalTaskService.GetTasks(Account account, TaskFolder folder)
{
return _repository.FindBy(account, folder);
}
private bool FindTaskInFolder(TaskFolder fld, Regex taskName, ref List<Task> results, bool recurse = true)
{
results.AddRange(fld.GetTasks(taskName));
if (recurse)
foreach (TaskFolder folder in fld.SubFolders)
if (FindTaskInFolder(folder, taskName, ref results, recurse))
return true;
return false;
}
void ITaskFolderService.Update(TaskFolder folder)
{
_repository.Update(folder);
}
private Sort[] GetSorts(TaskFolder a, string by)
{
return !string.IsNullOrWhiteSpace(a.Settings[by])
? _serializer.JsonDeserialize<Sort[]>(a.Settings[by])
: _emptySorts;
}
private Sort[] ParseSortsByDueTime(Account account, TaskFolder folder, params TaskInfo[] tasks)
{
return this.ParseSortsByDueTime(this.GetSorts(folder, SORT_DUETIME), tasks);
}
private Sort[] ParseSortsByPriority(Account account, TaskFolder folder, params TaskInfo[] tasks)
{
return this.ParseSortsByPriority(this.GetSorts(folder, SORT_PRIORITY), tasks);
}
