private void OnClientAdding(int group)
{
if (GroupExists(group) == false)
{
GroupCreated?.Invoke(this, group);
}
}
internal void OnMessage(Guid clientId, MessageContainer container)
{
if (!_connections.TryGetValue(clientId, out WsConnection connection))
{
return;
}
switch (container.Identifier)
{
case nameof(ConnectionRequest):
var connectionRequest = ((JObject)container.Payload).ToObject(typeof(ConnectionRequest)) as ConnectionRequest;
var connectionResponse = new ConnectionResponse
{
Result = ResultCode.Ok,
IsSuccess = true,
};
if (_connections.Values.Any(c => c.Username == connectionRequest.Username))
{
string reason = $"User '{connectionRequest.Username}' is already logged in.";
connectionResponse.Result = ResultCode.Failure;
connectionResponse.IsSuccess = false;
connectionResponse.Reason = reason;
connection.Send(connectionResponse.GetContainer());
ErrorReceived?.Invoke(this, new ErrorReceivedEventArgs(reason, DateTime.Now));
}
else
{
connection.Username = connectionRequest.Username;
connectionResponse.ActiveUsers = _connections.Where(c => c.Value.Username != null).Select(u => u.Value.Username).ToList();
connection.Send(connectionResponse.GetContainer());
ConnectionStateChanged?.Invoke(this, new ConnectionStateChangedEventArgs(connection.Username, true, DateTime.Now));
ConnectionReceived?.Invoke(this, new ConnectionReceivedEventArgs(connection.Username, true, DateTime.Now));
}
break;
case nameof(MessageRequest):
var messageRequest = ((JObject)container.Payload).ToObject(typeof(MessageRequest)) as MessageRequest;
MessageReceived?.Invoke(this, new MessageReceivedEventArgs(connection.Username, messageRequest.Target, messageRequest.Message, messageRequest.Groupname, DateTime.Now));
break;
case nameof(FiltrationRequest):
var filtrationRequest = ((JObject)container.Payload).ToObject(typeof(FiltrationRequest)) as FiltrationRequest;
FiltrationReceived?.Invoke(this, new FiltrationReceivedEventArgs(connection.Username, filtrationRequest.FirstDate, filtrationRequest.SecondDate, filtrationRequest.EventType));
break;
case nameof(CreateGroupRequest):
var createGroupRequest = ((JObject)container.Payload).ToObject(typeof(CreateGroupRequest)) as CreateGroupRequest;
createGroupRequest.UserList.Add(connection.Username);
GroupCreated?.Invoke(this, new GroupCreatedEventArgs(createGroupRequest.Groupname, createGroupRequest.UserList));
break;
case nameof(LeaveGroupRequest):
var leaveGroupRequest = ((JObject)container.Payload).ToObject(typeof(LeaveGroupRequest)) as LeaveGroupRequest;
GroupLeaved?.Invoke(this, new GroupLeavedEventArgs(connection.Username, leaveGroupRequest.Groupname));
break;
}
}
private async void btnCreateGroup_Click(object sender, System.Windows.RoutedEventArgs e)
{
GroupDTO group = null;
//Create group
try
{
group = await groupsApi.CreateGroupAsync(new CreateGroupDTO()
{
AllowEmployeeAcknowledgeable = ucGroupSettings.IsAcknowledgeableSelected(),
AllowEmployeeBookmark = ucGroupSettings.IsBookmarkSelected(),
AllowEmployeeSticky = ucGroupSettings.IsStickySelected(),
GroupName = ucGroupSettings.GetGroupName()
});
}
catch (HttpOperationException er)
{
new ErrorDialog(er.Response.ReasonPhrase, er.Response.Content).ShowDialog();
return;
}
//Add users, roles, and channels
List <string> channelNames = ucGroupSettings.GetChannels().Select(c => c.Name).ToList();
try
{
await groupsApi.AddUsersToGroupAsync(group.Id, ucGroupSettings.GetSelectedUsers());
await groupsApi.AddRolesToGroupAsync(group.Id, ucGroupSettings.GetSelectedRoles());
foreach (string channelName in channelNames)
{
await channelsApi.CreateChannelAsync(group.Id, channelName);
}
}
catch (HttpOperationException er)
{
new ErrorDialog(er.Response.ReasonPhrase, er.Response.Content).ShowDialog();
return;
}
MessageBox.Show("The group has now been created!");
GroupCreated?.Invoke(group);
}
protected virtual void OnGroupCreated(EventArgs e)
{
GroupCreated?.Invoke(this, e);
}