/// <summary>
/// Shows the messages.
/// </summary>
public void RefreshView()
{
OutgoingMessage selectedMsg = lvwMessages.SelectedObject as OutgoingMessage;
lvwMessages.BeginUpdate();
lvwMessages.ClearObjects();
IOrderedQueryable <OutgoingMessage> results = OutgoingMessage.All().Where(msg => msg.Status == StringEnum.GetStringValue(MessageStatus.Archived)).OrderByDescending(msg => msg.LastUpdate);
List <OutgoingMessage> messages = new List <OutgoingMessage>(results.AsEnumerable());
lvwMessages.SetObjects(messages);
if (messages.Count() == 0)
{
lvwMessages.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
}
else
{
lvwMessages.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
}
lvwMessages.AutoResizeColumn(3, ColumnHeaderAutoResizeStyle.HeaderSize);
if (selectedMsg != null)
{
lvwMessages.SelectObject(selectedMsg);
}
lvwMessages.EndUpdate();
lvwMessages.Refresh();
}
/// <summary>
/// Polls the message.
/// </summary>
/// <param name="obj">The object</param>
private void PollMessages(object obj)
{
// Check by last updated timestamp
IOrderedQueryable <OutgoingMessage> results = OutgoingMessage.All().Where
(msg => msg.Status == StringEnum.GetStringValue(MessageStatus.Failed) && msg.LastUpdate > this.lastUpdateTimestamp).OrderByDescending(msg => msg.LastUpdate);
if (results.Count() > 0 && !this.Enabled)
{
RefreshView();
}
}
/// <summary>
/// Shows the messages.
/// </summary>
public void RefreshView()
{
if (this.lvwMessages.InvokeRequired)
{
SetListCallback callback = new SetListCallback(RefreshView);
this.Invoke(callback);
}
else
{
OutgoingMessage selectedMsg = lvwMessages.SelectedObject as OutgoingMessage;
lvwMessages.BeginUpdate();
lvwMessages.ClearObjects();
IOrderedQueryable <OutgoingMessage> results = OutgoingMessage.All().Where(msg => msg.Status != StringEnum.GetStringValue(MessageStatus.Archived) &&
msg.Status != StringEnum.GetStringValue(MessageStatus.Failed)).OrderByDescending(msg => msg.LastUpdate);
List <OutgoingMessage> messages = new List <OutgoingMessage>(results.AsEnumerable());
lvwMessages.SetObjects(messages);
if (messages.Count() == 0)
{
lvwMessages.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
}
else
{
lvwMessages.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
}
lvwMessages.AutoResizeColumn(3, ColumnHeaderAutoResizeStyle.HeaderSize);
if (selectedMsg != null)
{
lvwMessages.SelectObject(selectedMsg);
}
lvwMessages.EndUpdate();
lvwMessages.Refresh();
if (messages.Count() > 0)
{
this.lastUpdateTimestamp = messages.OrderByDescending(m => m.LastUpdate).ElementAt(0).LastUpdate;
}
}
}
/// <summary>
/// Does the work.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public override void DoWork(object sender, ElapsedEventArgs e)
{
if (messageGatewayService.Gateways.Count() == 0)
{
return;
}
if (log.IsDebugEnabled)
{
log.Debug("Checking outgoing message");
}
IOrderedQueryable <OutgoingMessage> messages = OutgoingMessage.All().Where(msg => msg.Status != StringEnum.GetStringValue(MessageStatus.Archived) &&
msg.Status != StringEnum.GetStringValue(MessageStatus.Failed) &&
msg.Status != StringEnum.GetStringValue(MessageStatus.Sending) &&
msg.Status != StringEnum.GetStringValue(MessageStatus.Sent) &&
(
msg.ScheduledDate == null ||
msg.ScheduledDate <= DateTime.Now
)).OrderBy(msg => msg.LastUpdate);
// Send out messages
foreach (OutgoingMessage message in messages)
{
List <IMessage> outgoingMessages = new List <IMessage>(messages.Count());
OutgoingMessageType messageType = (OutgoingMessageType)StringEnum.Parse(typeof(OutgoingMessageType), message.MessageType);
if (messageType == OutgoingMessageType.SMS)
{
// Get the target routed gateway
Sms sms = Sms.NewInstance();
sms.Identifier = message.Id;
sms.DestinationAddress = message.Recipient;
sms.Content = message.Message;
MessageFormat format = (MessageFormat)StringEnum.Parse(typeof(MessageFormat), message.MessageFormat);
sms.DataCodingScheme = EnumMatcher.MessageCoding[format];
sms.ValidityPeriod = MessageValidPeriod.OneDay;
MessageStatusReport statusReport = (MessageStatusReport)StringEnum.Parse(typeof(MessageStatusReport), message.StatusReport);
if (statusReport == MessageStatusReport.StatusReport)
{
sms.StatusReportRequest = MessageStatusReportRequest.SmsReportRequest;
}
else if (statusReport == MessageStatusReport.NoStatusReport)
{
sms.StatusReportRequest = MessageStatusReportRequest.NoSmsReportRequest;
}
sms.DcsMessageClass = EnumMatcher.MessageClass[message.MessageClass];
sms.QueuePriority = EnumMatcher.MessagePriority[message.Priority];
IGateway gateway = messageGatewayService.Router.GetRoute(sms);
GatewayConfig gatewayConfig = GatewayConfig.SingleOrDefault(g => g.Id == gateway.Id);
if (gatewayConfig != null)
{
// Message validity period
if (!string.IsNullOrEmpty(gatewayConfig.MessageValidity))
{
sms.ValidityPeriod = EnumMatcher.ValidityPeriod[gatewayConfig.MessageValidity];
}
// Status report
if (statusReport == MessageStatusReport.FollowChannel)
{
if (gatewayConfig.RequestStatusReport.Value)
{
sms.StatusReportRequest = MessageStatusReportRequest.SmsReportRequest;
}
else
{
sms.StatusReportRequest = MessageStatusReportRequest.NoSmsReportRequest;
}
}
if (gatewayConfig.UseSimSmsc.HasValue && !gatewayConfig.UseSimSmsc.Value && !string.IsNullOrEmpty(gatewayConfig.Smsc))
{
sms.ServiceCenterNumber = gatewayConfig.Smsc;
}
}
outgoingMessages.Add(sms);
// Update status to "Sending"
message.Status = StringEnum.GetStringValue(MessageStatus.Sending);
message.LastUpdate = DateTime.Now;
message.Update();
}
else if (messageType == OutgoingMessageType.WAPPush)
{
Wappush wappush = Wappush.NewInstance(message.Recipient, message.WapUrl, message.Message);
ServiceIndicationAction signal;
if (EnumMatcher.ServiceIndication.TryGetValue(message.WapSignal, out signal))
{
wappush.Signal = signal;
}
wappush.CreateDate = message.WapCreateDate.Value;
wappush.ExpireDate = message.WapExpiryDate.Value;
MessageStatusReport statusReport = (MessageStatusReport)StringEnum.Parse(typeof(MessageStatusReport), message.StatusReport);
if (statusReport == MessageStatusReport.StatusReport)
{
wappush.StatusReportRequest = MessageStatusReportRequest.SmsReportRequest;
}
else if (statusReport == MessageStatusReport.NoStatusReport)
{
wappush.StatusReportRequest = MessageStatusReportRequest.NoSmsReportRequest;
}
wappush.DcsMessageClass = EnumMatcher.MessageClass[message.MessageClass];
wappush.QueuePriority = EnumMatcher.MessagePriority[message.Priority];
IGateway gateway = messageGatewayService.Router.GetRoute(wappush);
GatewayConfig gatewayConfig = GatewayConfig.SingleOrDefault(g => g.Id == gateway.Id);
if (gatewayConfig != null)
{
// Message validity period
if (!string.IsNullOrEmpty(gatewayConfig.MessageValidity))
{
wappush.ValidityPeriod = EnumMatcher.ValidityPeriod[gatewayConfig.MessageValidity];
}
// Status report
if (statusReport == MessageStatusReport.FollowChannel)
{
if (gatewayConfig.RequestStatusReport.Value)
{
wappush.StatusReportRequest = MessageStatusReportRequest.SmsReportRequest;
}
else
{
wappush.StatusReportRequest = MessageStatusReportRequest.NoSmsReportRequest;
}
}
}
outgoingMessages.Add(wappush);
// Update status to "Sending"
message.Status = StringEnum.GetStringValue(MessageStatus.Sending);
message.LastUpdate = DateTime.Now;
message.Update();
}
int count = messageGatewayService.SendMessages(outgoingMessages);
log.Debug(string.Format("Messages are queued for sending. Count of number of messages is [{0}]", count));
}
}