private void SendNotify(ServiceNotifyEventArgs e, string emailSubject, string emailMessage, string smsMessage)
{
var preEmailMsg = (Debugger.IsAttached ? "<h3 style='color: #CD5C5C;'>Message sent in <strong>Developer</strong> mode</h3><br/>" : "")
+ $"<h2>{ServiceLifeController.NewSetting.NotifyMessageContent}</h2><br/>";
var postEmailMsg = $"<br/><br/><hr/><h5>Server Name is <strong>{Environment.MachineName}</strong></h5>";
emailMessage = preEmailMsg + emailMessage + postEmailMsg;
var preSmsMsg = Debugger.IsAttached ? $"Message sent in [Developer] mode. {Environment.MachineName}" : "";
var postSmsMsg = $"Server Name is [{Environment.MachineName}]";
smsMessage = preSmsMsg + smsMessage + postSmsMsg;
#region Send email to receivers
try
{
//========================= Send Email to all of receivers ===================================
if (ServiceLifeController.NewSetting.SendEmailNotifyEnable)
{
var email = new EmailModel();
email.Message = emailMessage;
email.From = ServiceLifeController.NewSetting.SenderEmailAddress;
email.SenderPassword = ServiceLifeController.NewSetting.GetSenderEmailNoHashPassword();
email.Subject = emailSubject;
email.To = ServiceLifeController.NewSetting.ReceiverEmails;
email.EmailHost = ServiceLifeController.NewSetting.EmailHost;
email.EmailHostPort = ServiceLifeController.NewSetting.EmailHostPort;
email.SendEmail();
}
//============================================================================================
}
catch (Exception exp)
{
WindowsEventLog.WriteErrorLog($"Exception in ServiceLifeController_ServiceStatusChanged event (send email): {exp.Message}");
}
#endregion
#region Send SMS to receivers
try
{
//========================= Send SMS to all of receivers ===================================
if (ServiceLifeController.NewSetting.SendSmsEnable)
{
var results = new SmsManager.SmsHelper().SendManySms(
ServiceLifeController.NewSetting.SmsServiceUsername,
ServiceLifeController.NewSetting.GetSmsServiceNoHashPassword(),
smsMessage,
ServiceLifeController.NewSetting.SmsSenderNumber,
ServiceLifeController.NewSetting.SmsReceiverMobilesNo.ToArray());
for (var i = 0; i < results.Count; i++)
{
if (results[i].Retrieval == SmsManager.Retrieval.Successful)
{
WindowsEventLog.WriteInfoLog($"An SMS send to {results[i].ToNumber} by status: {results[i].Status} , recId: {results[i].RecId}");
}
else
{
WindowsEventLog.WriteWarningLog($"An SMS can't send to {results[i].ToNumber}, status: {results[i].Status} , recId: {results[i].RecId}");
}
}
}
//============================================================================================
}
catch (Exception exp)
{
WindowsEventLog.WriteErrorLog($"Exception in ServiceLifeController_ServiceStatusChanged event (send sms): {exp.Message}");
}
#endregion
}
private void ServiceLifeController_ServiceStatusChanged(ServiceNotifyEventArgs e)
{
#region Send Notify
var emailMsg = $"<p>The <strong>{e.KeepService.Service.Name}</strong> process is <strong>{e.NewStatus}</strong>!</p>";
var emailSubject = string.IsNullOrEmpty(ServiceLifeController.NewSetting.NotifyMessageTitle)
? $"A Service is {e.NewStatus}!"
: ServiceLifeController.NewSetting.NotifyMessageTitle;
var smsMsg = $@"{ServiceLifeController.NewSetting.NotifyMessageContent}{Environment.NewLine}" +
$"The <{e.KeepService.Service.Name}> process is [{e.NewStatus}]. {Environment.NewLine}";
SendNotify(e, emailSubject, emailMsg, smsMsg);
#endregion
#region Keep Service Stablity Status
try
{
// Keep service status on a stable state which is selected by user
if (e.KeepService.KeepStatusOn != ServiceStableStatus.None)
{
WindowsEventLog.WriteInfoLog($"Keep service status is ON for '{e.KeepService.Service.Name}'.");
if ((int)e.KeepService.KeepStatusOn != (int)e.NewStatus)
{
WindowsEventLog.WriteInfoLog(
$"Tying to keep '{e.KeepService.Service.Name}' status on {e.KeepService.KeepStatusOn} state...");
var result = false;
switch (e.KeepService.KeepStatusOn)
{
case ServiceStableStatus.Running:
result = ServiceInstallHelper.StartService(e.KeepService.Service.Name);
break;
case ServiceStableStatus.Stopped:
result = ServiceInstallHelper.StopService(e.KeepService.Service.Name);
break;
case ServiceStableStatus.Paused:
result = ServiceInstallHelper.PauseService(e.KeepService.Service.Name);
break;
}
if (result) // success
{
WindowsEventLog.WriteInfoLog($"The '{e.KeepService.Service.Name}' status rollbacked on {e.KeepService.KeepStatusOn} stable state successfull");
#region Send Notify
emailSubject = $"{e.KeepService.Service.Name} Rollbacked to {e.KeepService.KeepStatusOn} state Successfully";
emailMsg = $"<p style='color: #90EE90'>The <strong>{e.KeepService.Service.Name}</strong> process be rollbacked to <strong>{e.KeepService.KeepStatusOn}</strong> Successfully.</p>";
smsMsg = $@"Ok !{Environment.NewLine}" +
$"The '{e.KeepService.Service.Name}' process be rollbacked to '{e.KeepService.KeepStatusOn}' Successfully.{Environment.NewLine}";
SendNotify(e, emailSubject, emailMsg, smsMsg);
#endregion
}
else // fail
{
WindowsEventLog.WriteWarningLog($"The '{e.KeepService.Service.Name}' status can not rollbacked, and state is still on {e.NewStatus} !!!");
#region Send Notify
emailSubject = $"{e.KeepService.Service.Name} Rollback to {e.KeepService.KeepStatusOn} state Failed!!";
emailMsg = $"<p style='color: #CD5C5C'>The <strong>{e.KeepService.Service.Name}</strong> process Rollbacking to <strong>{e.KeepService.KeepStatusOn}</strong> failed!!!</p>";
smsMsg = $@"Fail !!!{Environment.NewLine}" +
$"The '{e.KeepService.Service.Name}' process can not rollbacked, and state is still on {e.NewStatus} !!!. {Environment.NewLine}";
SendNotify(e, emailSubject, emailMsg, smsMsg);
#endregion
}
}
else
{
WindowsEventLog.WriteInfoLog(
$"The '{e.KeepService.Service.Name}' process status is stable state({e.KeepService.KeepStatusOn}), Now.");
}
}
else
{
WindowsEventLog.WriteInfoLog($"Keep service status is OFF for '{e.KeepService.Service.Name}' !!!");
}
}
catch (Exception exp)
{
WindowsEventLog.WriteErrorLog($"Error in Keep service status on stable state by this Message: {exp.Message}");
}
#endregion
}
public static void OnServiceStatusChanged(ServiceNotifyEventArgs e)
{
ServiceStatusChanged?.Invoke(e);
WindowsEventLog.WriteWarningLog($"The {e.KeepService.Service.Name} service is {e.NewStatus}!");
}