public ActionResult CreateChat(int?package)
{
User whichuser = (User)UserAuthentication.Identity();
long studioID = (long)ViewBag.StudioID;
var checkchatkey = ent.ChatKeys.FirstOrDefault(x => x.ChatKey_Key == "studiokey" + studioID + "userkey" + whichuser.id);
if (checkchatkey == null)
{
checkchatkey = new ChatKey();
checkchatkey.ChatKey_Key = "studiokey" + studioID + "userkey" + whichuser.id;
checkchatkey.UserID = whichuser.id;
checkchatkey.StudioID = (int)studioID;
ent.ChatKeys.Add(checkchatkey);
ent.SaveChanges();
}
if (package.HasValue)
{
TempData["Package"] = package;
}
return(Redirect(string.Format("/{0}?key={1}", "Chat", checkchatkey.ChatKeyID)));
}
//Every time the database changes, this function has to update the List of Messages(MessagesList) to load the other messages
public async Task Streaming()
{
EventStreamResponse response;
string InverseChatKey = String.Empty;
string[] usersKey = ChatKey.Split('_');
InverseChatKey = usersKey[1] + "_" + usersKey[0];
//This will be called when the RTD changes (and the user started the chat)
response = await FiresharpClient.OnAsync(ChatKey, (sender, args, context) =>
{
getMessage(); //Refresh() == Read the rtDB and update MessagesList
});
//This will be called when the RTD changes (and the user didn't start the chat)
response = await FiresharpClient.OnAsync(InverseChatKey, (sender, args, context) =>
{
getMessage(); //Refresh() == Read the rtDB and update MessagesList
});
//This disable the streaming function
//response.Dispose();
}
public async Task <ActionResult> AcceptOrDecline(Invitation newInvitation)
{
try
{
if (newInvitation.Status == "accepted")
{
var Sender = _userService.GetUserByUsername(newInvitation.Sender);
var Receiver = _userService.GetUserByUsername(newInvitation.Receiver);
//GENERAMOS LA LLAVE PÚBLICA PARA CADA USUARIO
var senderPublicKey = ChatSingleton.Instance.DiffiHell.GeneratePublicKey(Sender.Code);
var receiverPublicKey = ChatSingleton.Instance.DiffiHell.GeneratePublicKey(Receiver.Code);
Sender.Password = null;
Sender.Code = 0;
Receiver.Password = null;
Receiver.Code = 0;
ChatKey chatKey = new ChatKey
{
Id = null,
Sender = newInvitation.Sender,
Receiver = newInvitation.Receiver,
KeySender = senderPublicKey,
KeyReceiver = receiverPublicKey
};
Contact userContact = new Contact
{
Id = null,
Owner = newInvitation.Receiver,
Friend = Sender
};
Contact senderContact = new Contact
{
Id = null,
Owner = newInvitation.Sender,
Friend = Receiver
};
await _contactService.CreateContact(userContact);
await _contactService.CreateContact(senderContact);
await _chatKeyService.CreateChatKeys(chatKey);
}
_invitationService.UpdateInvitation(newInvitation.Id, newInvitation);
return(Ok());
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(BadRequest());
}
}
private async Task <ActionResult> LoadChatAsync(int?key)
{
//ChatMain Page
if (key.HasValue)
{
ChatKey chat = ent.ChatKeys.FirstOrDefault(x => x.ChatKeyID == key);
if (chat != null)
{
FirestoreDb firestore = FirestoreDb.Create("photogw2");
string docID;
var collection = firestore.Collection("Quotation");
var snapshot = await collection.WhereEqualTo("ChatKey", chat.ChatKeyID).GetSnapshotAsync();
if (snapshot.Count() != 0)
{
docID = snapshot.Documents.FirstOrDefault().Id;
}
else
{
var arr = new Dictionary <string, object>().ToArray();
Dictionary <string, object> data = new Dictionary <string, object>
{
{ "ChatKey", chat.ChatKeyID }
};
var submitData = collection.Document();
await submitData.SetAsync(data);
docID = submitData.Id;
}
if (ViewBag.StudioID != null)
{
int studioID = (int)ViewBag.StudioID;
ViewBag.PackageList = ent.Packages.Where(x => x.studioid == studioID && x.status.ToLower() != "disabled").ToList();
}
ViewBag.QuotationID = docID;
if (TempData["Package"] != null)
{
ViewBag.SelectedPackageID = TempData["Package"];
}
return(View("ChatMain", chat));
}
}
//Chat List Page
List <ChatKey> chatlist;
if (ViewBag.StudioID != null)
{
long studioID = (long)ViewBag.StudioID;
chatlist = ent.ChatKeys.Where(x => x.StudioID == studioID).ToList();
}
else
{
User whichuser = (User)UserAuthentication.Identity();
chatlist = ent.ChatKeys.Where(x => x.UserID == whichuser.id).ToList();
}
return(View("ChatList", chatlist));
}
public async Task <ChatKey> CreateChatKeys(ChatKey newChatKeys)
{
await _chatKeys.InsertOneAsync(newChatKeys);
return(newChatKeys);
}
