public Task GetContactFromAddress(string address, Action <Contact, Contact.ID> result)
{
return(Task.Factory.StartNew(async() =>
{
Func <IUser, Tuple <TelegramContact, TelegramContact.ID> > buildContact = user =>
{
var id = new TelegramContact.ID
{
Service = this,
Id = address,
};
var contact = new TelegramContact
{
FirstName = TelegramUtils.GetUserName(user),
Ids = new List <Contact.ID>
{
id
},
};
return Tuple.Create(contact, id);
};
if (address == null)
{
return;
}
var userTuple = _dialogs.GetUser(uint.Parse(address));
if (userTuple != null)
{
var tuple = buildContact(userTuple);
result(tuple.Item1, tuple.Item2);
return;
}
var userContacts = await FetchContacts();
foreach (var userContact in userContacts)
{
var userId = TelegramUtils.GetUserId(userContact);
if (userId == address)
{
var tuple = buildContact(userContact);
result(tuple.Item1, tuple.Item2);
return;
}
}
result(null, null);
}));
}
public Task GetContactFromAddress(string address, Action<Contact, Contact.ID> result)
{
return Task.Factory.StartNew(async () =>
{
Func<IUser, Tuple<TelegramContact, TelegramContact.ID>> buildContact = user =>
{
var id = new TelegramContact.ID
{
Service = this,
Id = address,
};
var contact = new TelegramContact
{
FirstName = TelegramUtils.GetUserName(user),
Ids = new List<Contact.ID>
{
id
},
};
return Tuple.Create(contact, id);
};
if (address == null)
{
return;
}
var userTuple = _dialogs.GetUser(uint.Parse(address));
if (userTuple != null)
{
var tuple = buildContact(userTuple);
result(tuple.Item1, tuple.Item2);
return;
}
var userContacts = await FetchContacts();
foreach (var userContact in userContacts)
{
var userId = TelegramUtils.GetUserId(userContact);
if (userId == address)
{
var tuple = buildContact(userContact);
result(tuple.Item1, tuple.Item2);
return;
}
}
result(null, null);
});
}