public override void RefreshDisplayData()
{
System.Windows.Forms.Cursor.Current = Cursors.WaitCursor;
lvwEntries.BeginUpdate();
foreach (ListViewItem itmX in lvwEntries.Items)
{
DynamicWSCollectorConfigEntry entry = (DynamicWSCollectorConfigEntry)itmX.Tag;
try
{
object obj = entry.RunMethod();
CollectorState state = entry.GetState(obj);
itmX.SubItems[1].Text = entry.LastFormattedValue;
if (state == CollectorState.Good)
{
itmX.ImageIndex = 0;
itmX.BackColor = SystemColors.Window;
}
else
{
itmX.ImageIndex = 2;
itmX.BackColor = Color.Salmon;
}
}
catch (Exception ex)
{
itmX.SubItems[1].Text = ex.Message;
itmX.ImageIndex = 2;
itmX.BackColor = Color.Salmon;
}
}
lvwEntries.EndUpdate();
System.Windows.Forms.Cursor.Current = Cursors.Default;
toolStripStatusLabelDetails.Text = "Last updated " + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
}
public MonitorState GetCurrentState()
{
object wsData = null;
CollectorState agentState = CollectorState.NotAvailable;
try
{
wsData = GetValue();
CurrentAgentValue = FormatUtils.FormatArrayToString(wsData, "[null]");
agentState = CollectorAgentReturnValueCompareEngine.GetState(ReturnCheckSequence,
GoodResultMatchType, GoodValue,
WarningResultMatchType, WarningValue,
ErrorResultMatchType, ErrorValue,
CurrentAgentValue);
}
catch (Exception wsException)
{
agentState = CollectorState.Error;
wsData = wsException.Message;
}
MonitorState currentState = new MonitorState()
{
ForAgent = Description,
State = agentState,
CurrentValue = wsData == null ? "N/A" : wsData.ToString(),
CurrentValueUnit = OutputValueUnit
};
return(currentState);
}
public CollectorState GetState(float value)
{
CollectorState state = CollectorState.Good;
if (!ReturnValueInverted)
{
if (ErrorValue <= value)
{
state = CollectorState.Error;
}
else if (WarningValue <= value)
{
state = CollectorState.Warning;
}
}
else
{
if (ErrorValue >= value)
{
state = CollectorState.Error;
}
else if (WarningValue >= value)
{
state = CollectorState.Warning;
}
}
return(state);
}
public CollectorState GetState(double value)
{
CollectorState state = CollectorState.Good;
if (WarningValue < ErrorValue)
{
if (ErrorValue <= value)
{
state = CollectorState.Error;
}
else if (WarningValue <= value)
{
state = CollectorState.Warning;
}
}
else
{
if (ErrorValue >= value)
{
state = CollectorState.Error;
}
else if (WarningValue >= value)
{
state = CollectorState.Warning;
}
}
return(state);
}
public CollectorState GetState(PingCollectorResult pingResult)
{
CollectorState result = CollectorState.Good;
if (pingResult.PingTime > -1)// pingResult.Success)
{
if (pingResult.PingTime > TimeOutMS)
{
result = CollectorState.Error;
pingResult.ResponseDetails = string.Format("Operation timed out! Max time allowed: {0}ms, {1}", TimeOutMS, pingResult.ResponseDetails);
}
else if (pingResult.PingTime > MaxTimeMS)
{
result = CollectorState.Warning;
pingResult.ResponseDetails = string.Format("Operation did not finished in allowed time! Excepted time: {0}ms, {1}", MaxTimeMS, pingResult.ResponseDetails);
}
else
{
result = CollectorState.Good;
}
}
else
{
result = CollectorState.Error;
}
return(result);
}
public override void RefreshDisplayData()
{
try
{
CollectorState currentState = ((LoopbackCollector)Collector).GetState().State;
lblDisplayedState.Text = currentState.ToString() + " - " + DateTime.Now.ToString("HH:mm:ss");
if (currentState == CollectorState.Error)
{
lblDisplayedState.BackColor = Color.LightSalmon;
}
else if (currentState == CollectorState.Warning)
{
lblDisplayedState.BackColor = Color.Yellow;
}
else if (currentState == CollectorState.Good)
{
lblDisplayedState.BackColor = Color.LightGreen;
}
else
{
lblDisplayedState.BackColor = Color.Silver;
}
}
catch (Exception ex)
{
lblDisplayedState.BackColor = Color.LightSalmon;
lblDisplayedState.Text = ex.Message + " - " + DateTime.Now.ToString("HH:mm:ss");
}
}
private string GetQIValue(ListViewItem lvi, DirectoryServicesQueryCollectorConfigEntry dsQueryEntry)
{
string results = "";
try
{
object value = dsQueryEntry.RunQuery();
CollectorState currentstate = dsQueryEntry.GetState(value);
results = FormatUtils.N(value, "[null]");
if (currentstate == CollectorState.Error)
{
lvi.ImageIndex = 3;
}
else if (currentstate == CollectorState.Warning)
{
lvi.ImageIndex = 2;
}
else
{
lvi.ImageIndex = 1;
}
}
catch (Exception ex)
{
results = ex.Message;
}
return(results);
}
private CollectorState GetState(List <ServiceStateInfo> list)
{
CollectorState result = CollectorState.Good;
int runningCount = 0;
int notRunningCount = 0;
foreach (var entry in list)
{
if (entry.Status == ServiceControllerStatus.Running)
{
runningCount++;
}
else
{
notRunningCount++;
}
}
if (list.Count > 0)
{
if (runningCount > 0 && notRunningCount > 0)
{
result = CollectorState.Warning;
}
else if (runningCount == 0 && notRunningCount > 0)
{
result = CollectorState.Error;
}
}
else
{
result = CollectorState.NotAvailable;
}
return(result);
}
private void cmdTest_Click(object sender, EventArgs e)
{
try
{
LinuxSSHCommandEntry testEntry = new LinuxSSHCommandEntry()
{
SSHConnection = sshConnectionDetails
};
testEntry.CommandString = txtCommandText.Text;
testEntry.ValueReturnCheckSequence = optEWG.Checked ? CollectorAgentReturnValueCheckSequence.EWG : CollectorAgentReturnValueCheckSequence.GWE;
testEntry.ValueReturnType = (SSHCommandValueReturnType)cboReturnType.SelectedIndex;
testEntry.SuccessMatchType = (CollectorAgentReturnValueCompareMatchType )cboSuccessMatchType.SelectedIndex;
testEntry.SuccessValueOrMacro = txtGoodValueOrMacro.Text;
testEntry.WarningMatchType = (CollectorAgentReturnValueCompareMatchType)cboWarningMatchType.SelectedIndex;
testEntry.WarningValueOrMacro = txtWarningValueOrMacro.Text;
testEntry.ErrorMatchType = (CollectorAgentReturnValueCompareMatchType)cboErrorMatchType.SelectedIndex;
testEntry.ErrorValueOrMacro = txtErrorValueOrMacro.Text;
string value = testEntry.ExecuteCommand();
CollectorState currentState = CollectorAgentReturnValueCompareEngine.GetState(testEntry.ValueReturnCheckSequence, testEntry.SuccessMatchType, testEntry.SuccessValueOrMacro,
testEntry.WarningMatchType, testEntry.WarningValueOrMacro, testEntry.ErrorMatchType, testEntry.ErrorValueOrMacro, value);
MessageBox.Show(string.Format("Returned state: {0}\r\nOutput: {1}", currentState, value), "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
public override void RefreshDisplayData()
{
try
{
System.Windows.Forms.Cursor.Current = Cursors.WaitCursor;
lvwEntries.BeginUpdate();
foreach (ListViewItem itmX in lvwEntries.Items)
{
PingCollectorHostEntry host = (PingCollectorHostEntry)itmX.Tag;
try
{
PingCollectorResult pingResult = host.Ping();
CollectorState result = host.GetState(pingResult);
if (pingResult.Success)
{
itmX.SubItems[1].Text = pingResult.PingTime.ToString() + " ms";
itmX.SubItems[2].Text = pingResult.ResponseDetails;
if (result == CollectorState.Good)
{
itmX.ImageIndex = 0;
itmX.BackColor = SystemColors.Window;
}
else if (result == CollectorState.Warning)
{
itmX.ImageIndex = 1;
itmX.BackColor = Color.SandyBrown;
}
else
{
itmX.ImageIndex = 2;
itmX.BackColor = Color.Salmon;
}
}
else
{
itmX.ImageIndex = 2;
itmX.BackColor = Color.Salmon;
if (pingResult.PingTime < 0)
{
itmX.SubItems[1].Text = "Err";
}
itmX.SubItems[2].Text = pingResult.ResponseDetails;
}
}
catch (Exception ex)
{
itmX.ImageIndex = 2;
itmX.SubItems[1].Text = "Err";
itmX.SubItems[2].Text = ex.Message;
itmX.BackColor = Color.Salmon;
}
}
lvwEntries.EndUpdate();
System.Windows.Forms.Cursor.Current = Cursors.Default;
toolStripStatusLabelDetails.Text = "Last updated " + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
}
finally
{
}
}
public static ReturnTypes T(CollectorState state)
{
switch (state)
{
case CollectorState.OK:
return(ReturnTypes.rtOK);
case CollectorState.UNITIALIZED:
return(ReturnTypes.rtErrorInitializeFirst);
case CollectorState.WAIT_MORE:
return(ReturnTypes.rtWaitMore);
case CollectorState.NO_DATA:
return(ReturnTypes.rtNoData);
case CollectorState.BUSY:
return(ReturnTypes.rtErrorBusy);
case CollectorState.DECRYPT_ALL:
return(ReturnTypes.rtDecryptAll);
case CollectorState.DECRYPT_LIST:
return(ReturnTypes.rtDecryptList);
default:
return(ReturnTypes.rtErrorUnknown);
}
}
private string GetQIValue(ListViewItem lvi, OLEDBQueryInstance queryInstance)
{
string results = "";
try
{
object value = queryInstance.RunQuery();
CollectorState currentstate = queryInstance.GetState(value);
results = FormatUtils.N(value, "[null]");
if (currentstate == CollectorState.Error)
{
lvi.ImageIndex = 3;
}
else if (currentstate == CollectorState.Warning)
{
lvi.ImageIndex = 2;
}
else
{
lvi.ImageIndex = 1;
}
}
catch (Exception ex)
{
results = ex.Message;
}
return(results);
}
public override MonitorState GetCurrentState()
{
string returnedData = "";
CollectorState agentState = CollectorState.NotAvailable;
try
{
returnedData = ExecuteCommand();
CurrentAgentValue = FormatUtils.FormatArrayToString(returnedData, "[null]");
agentState = CollectorAgentReturnValueCompareEngine.GetState(ReturnCheckSequence,
GoodResultMatchType, GoodValue,
WarningResultMatchType, WarningValue,
ErrorResultMatchType, ErrorValue,
CurrentAgentValue);
}
catch (Exception wsException)
{
agentState = CollectorState.Error;
returnedData = wsException.Message;
}
MonitorState currentState = new MonitorState()
{
ForAgent = Description,
State = agentState,
CurrentValue = returnedData == null ? "N/A" : returnedData,
CurrentValueUnit = OutputValueUnit
};
return(currentState);
}
private void cmdTest_Click(object sender, EventArgs e)
{
if (DoValidate())
{
string lastStep = "Initialize values";
try
{
Cursor.Current = Cursors.WaitCursor;
RegistryQueryCollectorConfigEntry testQueryInstance = new RegistryQueryCollectorConfigEntry();
testQueryInstance.Name = txtName.Text;
testQueryInstance.UseRemoteServer = chkUseRemoteServer.Checked;
testQueryInstance.Server = txtServer.Text;
testQueryInstance.Path = txtPath.Text;
testQueryInstance.KeyName = txtKey.Text;
testQueryInstance.ExpandEnvironmentNames = chkExpandEnvNames.Checked;
testQueryInstance.RegistryHive = RegistryQueryCollectorConfigEntry.GetRegistryHiveFromString(cboRegistryHive.Text);
if (!chkValueIsANumber.Checked)
{
testQueryInstance.ReturnValueIsNumber = false;
testQueryInstance.ReturnValueInARange = false;
testQueryInstance.ReturnValueInverted = false;
}
else
{
testQueryInstance.ReturnValueIsNumber = true;
testQueryInstance.ReturnValueInARange = chkValueIsInARange.Checked;
testQueryInstance.ReturnValueInverted = !chkReturnValueNotInverted.Checked;
}
testQueryInstance.SuccessValue = cboSuccessValue.Text;
testQueryInstance.WarningValue = cboWarningValue.Text;
testQueryInstance.ErrorValue = cboErrorValue.Text;
object returnValue = null;
returnValue = testQueryInstance.GetValue();
CollectorState state = testQueryInstance.EvaluateValue(returnValue);
if (state == CollectorState.Good)
{
MessageBox.Show(string.Format("Success!\r\nValue return: {0}", FormatUtils.FormatArrayToString(returnValue)), "Test", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else if (state == CollectorState.Warning)
{
MessageBox.Show(string.Format("Warning!\r\nValue return: {0}", FormatUtils.FormatArrayToString(returnValue)), "Test", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
MessageBox.Show(string.Format("Error!\r\nValue return: {0}", FormatUtils.FormatArrayToString(returnValue)), "Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
MessageBox.Show(string.Format("Failed!\r\nLast step: {0}\r\n{1}", lastStep, ex.Message), "Test", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
}
public CollectorState GetState(PingCollectorResult pingResult)
{
CollectorState result = CollectorState.Good;
if (pingResult.PingTime > -1)
{
if (pingResult.PingTime > TimeOutMS)
{
result = CollectorState.Error;
pingResult.ResponseDetails = string.Format("Operation timed out! Max time allowed: {0}ms, {1}", TimeOutMS, pingResult.ResponseDetails);
}
else if (pingResult.PingTime > MaxTimeMS)
{
result = CollectorState.Warning;
pingResult.ResponseDetails = string.Format("Operation did not finished in allowed time! Excepted time: {0}ms, {1}", MaxTimeMS, pingResult.ResponseDetails);
}
else if (pingType == PingCollectorType.HTTP && HTMLContentContain != null && pingResult.ResponseContent.Trim().Length > 0 && HTMLContentContain.Trim().Length > 0 && !pingResult.ResponseContent.Contains(HTMLContentContain))
{
result = CollectorState.Warning;
pingResult.ResponseDetails = string.Format("The returned HTML does not contain the specified string '{0}'", HTMLContentContain);
}
else
{
result = CollectorState.Good;
}
}
else
{
result = CollectorState.Error;
}
return(result);
}
private void cmdRunScript_Click(object sender, EventArgs e)
{
try
{
Cursor.Current = Cursors.WaitCursor;
PowerShellScriptRunnerEntry testEntry = new PowerShellScriptRunnerEntry();
testEntry.Name = txtName.Text;
testEntry.ReturnCheckSequence = optGWE.Checked ? CollectorAgentReturnValueCheckSequence.GWE : CollectorAgentReturnValueCheckSequence.EWG;
testEntry.TestScript = txtScript.Text;
testEntry.GoodScriptText = txtSuccess.Text;
testEntry.GoodResultMatchType = (CollectorAgentReturnValueCompareMatchType)cboSuccessMatchType.SelectedIndex;
testEntry.WarningScriptText = txtWarning.Text;
testEntry.WarningResultMatchType = (CollectorAgentReturnValueCompareMatchType)cboWarningMatchType.SelectedIndex;
testEntry.ErrorScriptText = txtError.Text;
testEntry.ErrorResultMatchType = (CollectorAgentReturnValueCompareMatchType)cboErrorMatchType.SelectedIndex;
string scriptResult = testEntry.RunScript();
CollectorState state = testEntry.GetState(scriptResult);
MessageBox.Show(scriptResult, "Test script", MessageBoxButtons.OK, state == CollectorState.Good ? MessageBoxIcon.Information : state == CollectorState.Warning ? MessageBoxIcon.Warning : MessageBoxIcon.Error);
}
catch (Exception ex)
{
Cursor.Current = Cursors.Default;
MessageBox.Show(ex.Message, "Run script", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
public CollectorState GetState(List <IISAppPoolStateInfo> list)
{
CollectorState result = CollectorState.Good;
int runningCount = 0;
int notRunningCount = 0;
foreach (var entry in list)
{
if (entry.Status == AppPoolStatus.Started)
{
runningCount++;
}
else
{
notRunningCount++;
}
}
if (list.Count > 0)
{
if (runningCount > 0 && notRunningCount > 0)
{
result = CollectorState.Warning;
}
else if (runningCount == 0 && notRunningCount > 0)
{
result = CollectorState.Error;
}
}
else
{
result = CollectorState.NotAvailable;
}
return(result);
}
private CollectorState GetState(float value)
{
CollectorState state = CollectorState.Good;
if (WarningValue < ErrorValue)
{
if (ErrorValue <= value)
{
state = CollectorState.Error;
}
else if (WarningValue <= value)
{
state = CollectorState.Warning;
}
}
else
{
if (ErrorValue >= value)
{
state = CollectorState.Error;
}
else if (WarningValue >= value)
{
state = CollectorState.Warning;
}
}
return(state);
}
public ReturnTypes IsReady()
{
log.Info("IsReady called");
CollectorState res = collectorService.IsReady();
log.InfoFormat("result {0}", res);
return(T(res));
}
public void InitializeInstance()
{
this.CurrentState = CollectorState.MenuBuilded;
this.ContextMenu = new Dictionary<Instance, ToolStripItem>();
this.IsUnderConstruction = false;
TrayPluginEvents.ContextMenuEntryConstructed += this.OnMenuEntryConstructed;
TrayPluginEvents.ContextMenuConstructed += this.OnContextMenuConstructed;
}
public ReturnTypes ShowFileView()
{
log.Info("Called ShowFileView");
CollectorState res = collectorService.ShowFileView();
log.Info("result" + res);
return(T(res));
}
private void cmdTest_Click(object sender, EventArgs e)
{
try
{
string commandText = ApplyConfigVarsOnField(txtCommandText.Text);
string successText = ApplyConfigVarsOnField(txtSuccess.Text);
string warningText = ApplyConfigVarsOnField(txtWarning.Text);
string errorText = ApplyConfigVarsOnField(txtError.Text);
string connectionString = ApplyConfigVarsOnField(sshConnectionDetails.ConnectionString);
SSHConnectionDetails sshConnection;
if (connectionString.Length > 0)
{
sshConnection = SSHConnectionDetails.FromConnectionString(connectionString);
}
else
{
sshConnection = sshConnectionDetails.Clone();
sshConnection.ComputerName = ApplyConfigVarsOnField(sshConnection.ComputerName);
sshConnection.UserName = ApplyConfigVarsOnField(sshConnection.UserName);
sshConnection.Password = ApplyConfigVarsOnField(sshConnection.Password);
sshConnection.PrivateKeyFile = ApplyConfigVarsOnField(sshConnection.PrivateKeyFile);
sshConnection.PassPhrase = ApplyConfigVarsOnField(sshConnection.PassPhrase);
sshConnection.ConnectionName = ApplyConfigVarsOnField(sshConnection.ConnectionName);
}
SSHCommandCollectorConfigEntry testEntry = new SSHCommandCollectorConfigEntry()
{
SSHConnection = sshConnection
};
testEntry.CommandString = commandText;
testEntry.ValueReturnType = (SSHCommandValueReturnType)cboReturnType.SelectedIndex;
testEntry.ReturnCheckSequence = (CollectorAgentReturnValueCheckSequence)cboReturnCheckSequence.SelectedIndex;
testEntry.GoodResultMatchType = (CollectorAgentReturnValueCompareMatchType)cboSuccessMatchType.SelectedIndex;
testEntry.GoodValue = successText;
testEntry.WarningResultMatchType = (CollectorAgentReturnValueCompareMatchType)cboWarningMatchType.SelectedIndex;
testEntry.WarningValue = warningText;
testEntry.ErrorResultMatchType = (CollectorAgentReturnValueCompareMatchType)cboErrorMatchType.SelectedIndex;
testEntry.ErrorValue = errorText;
testEntry.OutputValueUnit = cboOutputValueUnit.Text;
string value = testEntry.ExecuteCommand();
CollectorState currentState = CollectorAgentReturnValueCompareEngine.GetState(testEntry.ReturnCheckSequence,
testEntry.GoodResultMatchType, testEntry.GoodValue,
testEntry.WarningResultMatchType, testEntry.WarningValue,
testEntry.ErrorResultMatchType, testEntry.ErrorValue, value);
MessageBox.Show(string.Format("Returned state: {0}\r\nOutput: {1}", currentState, value), "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
public MonitorState GetCurrentState()
{
MonitorState currentState = new MonitorState()
{
ForAgent = Description
};
object wsData = null;
CollectorState agentState = CollectorState.NotAvailable;
try
{
wsData = RunMethod();
if (ValueExpectedReturnType == WebServiceValueExpectedReturnTypeEnum.CheckAvailabilityOnly)
{
agentState = CollectorState.Good;
}
else
{
FormatCurrentAgentValue(wsData);
agentState = CollectorAgentReturnValueCompareEngine.GetState(ReturnCheckSequence,
GoodResultMatchType, GoodScriptText,
WarningResultMatchType, WarningScriptText,
ErrorResultMatchType, ErrorScriptText,
CurrentAgentValue);
}
}
catch (Exception wsException)
{
agentState = CollectorState.Error;
if (wsException.Message.Contains("Method") && wsException.Message.Contains("not found or parameters invalid!"))
{
wsData = "Invalid Method/Parameters!";
}
else if (wsException.Message.Contains("Object reference not set to an instance of an object"))
{
wsData = "Object instance not found!";
}
else if (wsException.Message.Contains("There was an error downloading"))
{
wsData = "WS down/Invalid URL!";
}
else
{
wsData = "WS Error";
}
currentState.RawDetails = wsException.Message;
}
currentState.State = agentState;
currentState.CurrentValue = CurrentAgentValue != null ? CurrentAgentValue : wsData == null ? "N/A" : wsData.ToString();
return(currentState);
}
internal CollectorState GetState(object value)
{
CollectorState currentState = CollectorState.Good;
if (value == DBNull.Value)
{
if (ErrorValue == "[null]")
currentState = CollectorState.Error;
else if (WarningValue == "[null]")
currentState = CollectorState.Warning;
}
else //non null value
{
if (!ReturnValueIsNumber)
{
if (value.ToString() == ErrorValue)
currentState = CollectorState.Error;
else if (value.ToString() == WarningValue)
currentState = CollectorState.Warning;
else if (value.ToString() == SuccessValue || SuccessValue == "[any]")
currentState = CollectorState.Good; //just to flag condition
else if (WarningValue == "[any]")
currentState = CollectorState.Warning;
else if (ErrorValue == "[any]")
currentState = CollectorState.Error;
}
else //now we know the value is not null and must be in a range
{
if (!value.IsNumber()) //value must be a number!
{
currentState = CollectorState.Error;
}
else if (ErrorValue != "[any]" && ErrorValue != "[null]" &&
(
(!ReturnValueInverted && double.Parse(value.ToString()) >= double.Parse(ErrorValue)) ||
(ReturnValueInverted && double.Parse(value.ToString()) <= double.Parse(ErrorValue))
)
)
{
currentState = CollectorState.Error;
}
else if (WarningValue != "[any]" && WarningValue != "[null]" &&
(
(!ReturnValueInverted && double.Parse(value.ToString()) >= double.Parse(WarningValue)) ||
(ReturnValueInverted && double.Parse(value.ToString()) <= double.Parse(WarningValue))
)
)
{
currentState = CollectorState.Warning;
}
}
}
return currentState;
}
/// <summary>
/// Extends the amount of post shown.
/// </summary>
/// <param name="extendCount"></param>
public void ExtendCollection(int extendCount = 50)
{
// #todo #bug If we are refreshing we will grab 50 new post but listeners might already have 100
// we need to indicate to them they should remove the rest of the posts that are old.
lock (m_listHelper)
{
if (m_state == CollectorState.Updating || m_state == CollectorState.Extending)
{
return;
}
// Otherwise do the extension
m_state = CollectorState.Extending;
}
// Fire this not under lock
FireStateChanged();
// Kick off a new task to get the posts
Task.Run(async() =>
{
try
{
int previousCollectionSize = GetCurrentPostsInternal().Count;
// Get the next elements
// #todo make this lower when we have endless scrolling.
List <T> posts = ParseElementList(await m_listHelper.FetchNext(extendCount));
// Fire the notification that the list has updated.
FireCollectionUpdated(previousCollectionSize, posts, false, false);
// Update the state
lock (m_listHelper)
{
m_state = CollectorState.Idle;
}
FireStateChanged();
}
catch (Exception e)
{
m_baconMan.MessageMan.DebugDia("Subreddit extension failed", e);
// Update the state
lock (m_listHelper)
{
m_state = CollectorState.Error;
}
FireStateChanged();
}
});
}
public CollectorState GetState(DirectoryFileInfo fileInfo)
{
CollectorState returnState = CollectorState.Good;
LastErrorMsg = "";
if (!fileInfo.Exists)
{
returnState = CollectorState.Error;
LastErrorMsg = string.Format("Directory '{0}' not found or not accessible!", DirectoryPath);
}
else if (DirectoryExistOnly)
{
returnState = CollectorState.Good;
}
else if (fileInfo.FileCount == -1)
{
returnState = CollectorState.Error;
LastErrorMsg = string.Format("An error occured while accessing '{0}'\r\n\t{1}", FilterFullPath, LastErrorMsg);
}
else if (ErrorOnFilesExist)
{
returnState = fileInfo.FileCount > 0 ? CollectorState.Error : CollectorState.Good;
}
else if (FilesExistOnly)
{
returnState = fileInfo.FileCount > 0 ? CollectorState.Good : CollectorState.Error;
}
else
{
if (
(CountErrorIndicator > 0 && CountErrorIndicator <= fileInfo.FileCount) ||
(SizeKBErrorIndicator > 0 && SizeKBErrorIndicator * 1024 <= fileInfo.FileSize)
)
{
returnState = CollectorState.Error;
LastErrorMsg = string.Format("Error state reached for '{0}': {1} file(s), {2}", FilterFullPath, fileInfo.FileCount, FormatUtils.FormatFileSize(fileInfo.FileSize));
}
else if (
(CountWarningIndicator > 0 && CountWarningIndicator <= fileInfo.FileCount) ||
(SizeKBWarningIndicator > 0 && SizeKBWarningIndicator * 1024 <= fileInfo.FileSize)
)
{
returnState = CollectorState.Warning;
LastErrorMsg = string.Format("Warning state reached for '{0}': {1} file(s), {2}", FilterFullPath, fileInfo.FileCount, FormatUtils.FormatFileSize(fileInfo.FileSize));
}
else
{
returnState = CollectorState.Good;
}
}
return(returnState);
}
public MonitorState GetCurrentState()
{
MonitorState currentState = new MonitorState()
{
ForAgent = Description
};
try
{
string scriptResultText = RunScript();
if (scriptResultText.Contains("System.Management.Automation.CommandNotFoundException"))
{
currentState.State = CollectorState.Error;
currentState.CurrentValue = "Bad command(s)";
currentState.CurrentValueUnit = "";
CurrentAgentValue = "Bad command(s)";
currentState.RawDetails = scriptResultText;
}
else if (scriptResultText.Contains("The remote server returned an error: (401) Unauthorized"))
{
currentState.State = CollectorState.Error;
currentState.CurrentValue = "Unauthorized";
currentState.CurrentValueUnit = "";
CurrentAgentValue = "Unauthorized";
currentState.RawDetails = scriptResultText;
}
else
{
CurrentAgentValue = scriptResultText;
currentState.CurrentValue = scriptResultText;
currentState.CurrentValueUnit = OutputValueUnit;
CollectorState currentScriptState = CollectorAgentReturnValueCompareEngine.GetState(ReturnCheckSequence,
GoodResultMatchType, GoodScriptText,
WarningResultMatchType, WarningScriptText,
ErrorResultMatchType, ErrorScriptText,
scriptResultText);
currentState.State = currentScriptState;
}
}
catch (Exception ex)
{
currentState.State = CollectorState.Error;
currentState.CurrentValue = "Unknown error";
currentState.CurrentValueUnit = "";
currentState.RawDetails = ex.Message;
}
return(currentState);
}
public ReturnTypes AddFile(FileInfoStruct fileInfo)
{
log.Info("Add file called");
BioFileInfo bioFileInfo = new BioFileInfo()
{
Filename = fileInfo.Filename,
FileNumber = fileInfo.FileNumber,
FileSize = fileInfo.FileSize,
Timestamp = fileInfo.ModificationDate,
PathType = fileInfo.type == FileEntityTypes.FOLDER ? BioFileInfo.EntityAtPathType.Folder : BioFileInfo.EntityAtPathType.Regular
};
CollectorState res = collectorService.AddFile(bioFileInfo);
return(T(res));
}
public CollectorState GetState(MemInfo mi)
{
CollectorState state = CollectorState.Good;
if (ErrorValue >= GetMonitoredValue(mi))
{
state = CollectorState.Error;
}
else if (WarningValue >= GetMonitoredValue(mi))
{
state = CollectorState.Warning;
}
return(state);
}
public override MonitorState GetCurrentState()
{
MonitorState currentState = new MonitorState()
{
ForAgent = Description,
State = CollectorState.Good,
CurrentValueUnit = "%"
};
try
{
Renci.SshNet.SshClient sshConnection = SSHConnection.GetConnection();
List <CPUInfo> cpuInfos = CPUInfo.GetCurrentCPUPerc(sshConnection, MSSampleDelay);
SSHConnection.CloseConnection();
currentState.State = CollectorState.NotAvailable;
if (cpuInfos.Count > 0)
{
currentState.CurrentValue = cpuInfos[0].CPUPerc.ToString("0.0");
currentState.State = GetState(cpuInfos[0].CPUPerc);
}
for (int i = 1; i < cpuInfos.Count; i++)
{
CollectorState currentCPUState = GetState(cpuInfos[i].CPUPerc);
if ((int)currentCPUState > (int)currentState.State && !UseOnlyTotalCPUvalue)
{
currentState.CurrentValue = cpuInfos[i].CPUPerc.ToString("0.0");
currentState.State = currentCPUState;
}
MonitorState cpuState = new MonitorState()
{
ForAgent = cpuInfos[i].Name,
State = currentCPUState,
CurrentValue = cpuInfos[i].CPUPerc.ToString("0.0"),
CurrentValueUnit = "%"
};
currentState.ChildStates.Add(cpuState);
}
}
catch (Exception wsException)
{
currentState.State = CollectorState.Error;
currentState.RawDetails = wsException.Message;
}
return(currentState);
}
private void cmdTestService_Click(object sender, EventArgs e)
{
if (txtServiceURL.Text.Trim().Length > 0)
{
string lastStep = "Creating entry";
try
{
DynamicWSCollectorConfigEntry textEntry = new DynamicWSCollectorConfigEntry();
textEntry.ServiceBaseURL = txtServiceURL.Text;
textEntry.ServiceBindingName = cboEndPoint.Text;
textEntry.MethodName = cboMethodName.Text;
textEntry.ParametersFromString(txtParameters.Text);
textEntry.ResultIsSuccess = !chkResultXOr.Checked;
textEntry.ValueExpectedReturnType = (WebServiceValueExpectedReturnTypeEnum)cboExpectedValueType.SelectedIndex;
if (cboValueFormatMacro.SelectedIndex == -1 || !(cboValueFormatMacro.SelectedItem is ValueFormatMacroDisplay))
{
textEntry.MacroFormatType = WebServiceMacroFormatTypeEnum.None;
}
else
{
textEntry.MacroFormatType = ((ValueFormatMacroDisplay)cboValueFormatMacro.SelectedItem).MacroFormatType;
}
textEntry.CheckValueArrayIndex = (int)indexOrRowNumericUpDown.Value;
textEntry.CheckValueColumnIndex = (int)dataSetColumnNumericUpDown.Value;
textEntry.CheckValueOrMacro = cboValueOrMacro.Text;
textEntry.UseRegEx = chkUseRegEx.Checked;
lastStep = "Running method";
object returnValue = textEntry.RunMethod();
lastStep = "Evaluating return value";
CollectorState state = textEntry.GetState(returnValue);
MessageBox.Show("Returned state: " + state.ToString() + "\r\nValue: " + textEntry.LastFormattedValue, "Test", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
if (ex.Message.Contains("Specified web service invalid or not available"))
{
MessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show("Last step: " + lastStep + "\r\n" + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private void SetState(CollectorState state) {
this.State = state;
if (this.StateChanged != null)
StateChanged(state);
}
protected virtual void OnContextMenuConstructed(object sender, ConstructedMenuArgs args)
{
if (this.CurrentState == CollectorState.MenuBuilded)
{
throw new Exception("State inconsistency");
}
this.CurrentState = CollectorState.MenuBuilded;
this.IsUnderConstruction = false;
this.OnContextMenuUpdated();
}
protected virtual void OnMenuEntryConstructed(object sender, MenuEntryConstructedArgs args)
{
if (this.CurrentState == CollectorState.MenuBuilded)
{
this.IsUnderConstruction = true;
this.ContextMenu = new Dictionary<Instance, ToolStripItem>();
this.CurrentState = CollectorState.MenuBuilding;
}
this.AddInstanceEntry(args);
}
public void Dispose() {
this.State = CollectorState.Stopped;
this._watchTimer.Dispose();
this._tickTimer.Dispose();
this.GetDatasCancelTokenSource.Cancel();
if (this.snmp != null)
this.snmp.Dispose();
this.StateChanged = null;
this.DatasChanged = null;
this.AwaitTick = null;
}
