public async Task <ActionResult> SendTextMessage(TextMessageViewModel viewModel)
{
if (viewModel == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var smsClient = new TwillioWrapperClient();
smsClient.Init();
// Get 'from number'
string fromNumber = GetFromNumber(viewModel);
if (!viewModel.Bulk)
{
await SendSingleTextMessage(viewModel, smsClient, fromNumber);
}
else
{
await SendBulkTextMessages(viewModel, smsClient, fromNumber);
}
viewModel.TextMessageSent = true;
return(View(viewModel));
}
public ActionResult BulkTextMessage(BulkContactViewModel viewModel)
{
if (viewModel.Members.Count == 0)
{
return(RedirectToAction("ContactSelected"));
}
var user = unitOfWork.AppUserRepository.FindUserByEmail(User.Identity.Name);
var textMessageContact = new TextMessageContact
{
ToPhoneNumber = string.Empty,
FromPhoneNumber = user.PhoneNumber,
DateSent = DateTime.Now
};
var textMessageViewModel = new TextMessageViewModel
{
TextMessageContact = textMessageContact,
Bulk = true,
Members = viewModel.Members
};
TempData["TextMessageViewModel"] = textMessageViewModel;
RouteValueDictionary routeDictionary = new RouteValueDictionary();
routeDictionary.Add("TextMessageViewModel", textMessageViewModel);
return(RedirectToAction("SendBulkTextMessage", "Sms", routeDictionary));
}
private async Task <ActionResult> SendSingleTextMessage(TextMessageViewModel viewModel, TwillioWrapperClient smsClient, string fromNumber)
{
var smsMessage = new SmsMessage
{
Message = viewModel.TextMessageContact.Message,
FromNumber = fromNumber
};
// set 'to' number
if (!string.IsNullOrEmpty(viewModel.TestToNumber))
{
smsMessage.ToNumber = viewModel.TestToNumber;
}
else if (!string.IsNullOrEmpty(viewModel.TextMessageContact.ToPhoneNumber))
{
smsMessage.ToNumber = viewModel.TextMessageContact.ToPhoneNumber;
}
try
{
// Send SMS message
IResponse response = await smsClient.SendSmsAsync(smsMessage);
if (IsResponseOk(response))
{
viewModel.StatusNotification = GetStatusNotification(TextMessageStatus.SingleTextDelivered, viewModel.TextMessageContact.MemberFullName);
viewModel.TextMessageContact.DateSent = DateTime.Now;
// Store contact record
StoreTextMessage(viewModel.TextMessageContact);
}
else
{
viewModel.StatusNotification = GetStatusNotification(TextMessageStatus.SingleTextNotDelivered, viewModel.TextMessageContact.MemberFullName);
}
}
catch (Exception ex)
{
// log caught exception with Elmah
ErrorSignal.FromCurrentContext().Raise(ex);
viewModel.StatusNotification = GetStatusNotification(TextMessageStatus.SingleTextNotDelivered, viewModel.TextMessageContact.MemberFullName);
}
if (viewModel.StatusNotification != null)
{
viewModel.HasStatusNotification = true;
}
return(View(viewModel));
}
private string GetFromNumber(TextMessageViewModel viewModel)
{
bool testTwillio = bool.Parse(ConfigurationManager.AppSettings["TestTwillio"]);
string fromNumber = ConfigurationManager.AppSettings["TwillioFromNumber"];
if (testTwillio)
{
// gives user the option to enter and test another from number
if (!string.IsNullOrEmpty(viewModel.TestFromNumber) &&
!viewModel.TestFromNumber.Equals(fromNumber))
{
return(viewModel.TestFromNumber);
}
}
// production
return(fromNumber);
}
public override IMessageData GetMessageData(MessagesCollectionView collectionView, NSIndexPath indexPath)
{
MessageViewModel msg = viewModel.Messages [indexPath.Row];
TextMessageViewModel msgAsText = msg as TextMessageViewModel;
ImageMessageViewModel msgAsImage = msg as ImageMessageViewModel;
string senderId = msg.IsIncoming ? viewModel.Friend.FriendId.ToString() : SenderId;
string senderName = msg.IsIncoming ? viewModel.Friend.Name : SenderDisplayName;
if (string.IsNullOrWhiteSpace(senderName))
{
senderName = string.Empty;
}
NSDate msgDate = (NSDate)(new DateTime(msg.Timestamp.Ticks, DateTimeKind.Utc));
var result = new JSQMessagesViewController.Message(senderId, senderName, msgDate, msgAsImage != null ? "Image message" : msgAsText.Text);
return(result);
}
// GET
public ActionResult SendTextMessage(int?id, string number)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var member = unitOfWork.MemberRepository.FindMemberById(id);
string memberFullName = $"{member.FirstName} {member.LastName}";
var contact = new TextMessageContact
{
MemberId = (int)id,
MemberFullName = memberFullName,
ToPhoneNumber = number,
};
var viewModel = new TextMessageViewModel
{
TextMessageContact = contact,
Bulk = false
};
// Check if testing Twillio
bool testTwillio = bool.Parse(ConfigurationManager.AppSettings["TestTwillio"]);
if (testTwillio)
{
viewModel.IsTest = testTwillio;
viewModel.TestFromNumber = ConfigurationManager.AppSettings["TwillioFromNumber"];
}
viewModel.HasStatusNotification = false;
viewModel.StatusNotification = new NotificationViewModel();
return(View(viewModel));
}
private async Task <ActionResult> SendBulkTextMessages(TextMessageViewModel viewModel, TwillioWrapperClient smsClient, string fromNumber)
{
bool isGoodResponse = true;
foreach (var member in viewModel.Members)
{
var ccgMember = unitOfWork.MemberRepository.FindMemberById(member.MemberId);
string toNumber = string.Empty;
// check if cell number exists first
if (!string.IsNullOrEmpty(ccgMember.CellPhoneNumber))
{
toNumber = ccgMember.CellPhoneNumber;
}
else
{
toNumber = ccgMember.PhoneNumber;
}
// use test number is exists
if (!string.IsNullOrEmpty(viewModel.TestToNumber))
{
toNumber = viewModel.TestToNumber;
}
var smsMessage = new SmsMessage
{
ToNumber = toNumber,
FromNumber = fromNumber,
Message = viewModel.TextMessageContact.Message,
};
try
{
// Send SMS message
IResponse response = await smsClient.SendSmsAsync(smsMessage);
if (IsResponseOk(response))
{
viewModel.TextMessageContact.DateSent = DateTime.Now;
// Store contact record
viewModel.TextMessageContact.MemberId = member.MemberId;
StoreTextMessage(viewModel.TextMessageContact);
}
else
{
isGoodResponse = false;
}
}
catch (Exception ex)
{
// log caught exception with Elmah
ErrorSignal.FromCurrentContext().Raise(ex);
isGoodResponse = false;
}
}
// Send notification to user with bulk text message status.
// If any text fails user gets a not delivered message.
if (isGoodResponse)
{
viewModel.StatusNotification = GetStatusNotification(TextMessageStatus.BulkTextsDelivered, viewModel.TextMessageContact.MemberFullName);
}
else
{
viewModel.StatusNotification = GetStatusNotification(TextMessageStatus.BulkTextsNotDelivered, viewModel.TextMessageContact.MemberFullName);
}
if (viewModel.StatusNotification != null)
{
viewModel.HasStatusNotification = true;
}
return(View(viewModel));
}
