public FriendsAppUser(UserDetailMsg userMsg, uint?roomId, ulong[] friendsList)
{
UserId = userMsg.UserId;
Username = userMsg.Username;
CurrentRoomId = roomId;
FriendsList = friendsList;
}
private void RenderPage(int pageNum)
{
if (_friends == null || _users == null)
{
Refresh();
}
_root.GetChildren().ForEach(x => x.Dispose());
_root.Clear();
for (int i = 0; i <= ROWS; ++i)
{
if (pageNum * ROWS + i >= _users.Count)
{
break;
}
UserDetailMsg user = _users[pageNum * ROWS + i];
MenuItemText username = new MenuItemText($"username{user.Username}");
username.SetText(user.Username);
_root.AddChild(0, i, 3, 1, username);
if (!_friends.Contains(user.UserId))
{
MenuItemButton addFriend = new MenuItemButton($"addFriend{user.Username}");
addFriend.SetText("Add Friend");
addFriend.Clicked += () =>
{
_api.DefaultApps.Friends.SendFriendRequest(user.UserId).Wait();
MenuItemText requestSent = new MenuItemText("requestSent");
_root.RemoveChild(addFriend);
addFriend.Dispose();
_root.AddChild(3, i, 1, 1, requestSent);
};
_root.AddChild(3, i, 1, 1, addFriend);
}
}
if (pageNum > 0)
{
MenuItemButton prevPage = new MenuItemButton("prevPage");
prevPage.SetText("<");
prevPage.Clicked += () =>
{
RenderPage(pageNum - 1);
};
_root.AddChild(0, ROWS, 1, 1, prevPage);
}
if ((pageNum + 1) * ROWS < _users.Count)
{
MenuItemButton nextPage = new MenuItemButton("nextPage");
nextPage.SetText(">");
nextPage.Clicked += () =>
{
RenderPage(pageNum + 1);
};
_root.AddChild(3, ROWS, 1, 1, nextPage);
}
}
private MainMessage HandleUserRequest(MainMessage msg)
{
_log.Debug("In HandleUserRequest method.");
try
{
// TODO needs enhancemnets
UserRequestMsg userRequest = msg.UserMngMsg.UserMsg.UserRequestMsg;
switch (userRequest.UserRequestTypeCase)
{
// create new User
case UserRequestMsg.UserRequestTypeOneofCase.CreateQuery:
_log.Debug("Creating new user: "******"User sucessfuly created.");
return(new MainMessage {
UserMngMsg = userMngMsg
});
// List users (Username LIKE '%msg.username%')
case UserRequestMsg.UserRequestTypeOneofCase.ListQuery:
_log.Debug("Looking for user like: " + userRequest.ListQuery.Username);
UserDetailMsg userDetail = userRequest.ListQuery;
UserDetailMsg[] users = User.List(userDetail)
.Select(x => new UserDetailMsg {
Password = "", UserId = x.Id, Username = x.Username
})
.ToArray();
UserListMsg userList = new UserListMsg();
userList.Users.AddRange(users);
UserMngMsg userMngMsg1 = new UserMngMsg();
userMngMsg1.UserMsg = new UserMsg {
UserListMsg = userList
};
_log.Debug($"Found {users.Length} records.");
return(new MainMessage {
UserMngMsg = userMngMsg1
});
// Change password, where old and new password are in same filed, separated by newline
case UserRequestMsg.UserRequestTypeOneofCase.UpdateQuery:
_log.Debug("Changing password to user: "******"Password sucessfuly changed.");
return(ISystemService.CreateOkMessage(msg.MsgId));
// show user by its Id
case UserRequestMsg.UserRequestTypeOneofCase.UserIdDetail:
_log.Debug($"Looking for user with id {userRequest.UserIdDetail}");
User user2 = User.Get(userRequest.UserIdDetail);
UserDetailMsg userDetail1 = new UserDetailMsg();
userDetail1.UserId = user2.Id;
userDetail1.Password = "";
userDetail1.Username = user2.Username;
UserMsg userMsg1 = new UserMsg();
userMsg1.UserDetailMsg = userDetail1;
return(new MainMessage {
UserMngMsg = new UserMngMsg {
UserMsg = userMsg1
}
});
case UserRequestMsg.UserRequestTypeOneofCase.UserByClientId:
_log.Debug($"Looking for user with client id {userRequest.UserByClientId}");
if (msg.SenderIdCase != MainMessage.SenderIdOneofCase.ServerId)
{
return(ISystemService.CreateErrorMessage(msg.MsgId, 0, 0, "Not enough permissions."));
}
ulong clientId = userRequest.UserByClientId;
if (clientId >= (ulong)_clientMachines.Count || _clientMachines[(int)clientId] == null)
{
return(ISystemService.CreateErrorMessage(msg.MsgId, 0, 0, "Unable to find user with this client ID"));
}
MainMessage respUserDetail = new MainMessage();
respUserDetail.UserMngMsg = new UserMngMsg();
respUserDetail.UserMngMsg.UserMsg = new UserMsg();
respUserDetail.UserMngMsg.UserMsg.UserDetailMsg = _clientMachines[(int)clientId].ToMessage();
return(respUserDetail);
default:
throw new ErrorMsgException("This message cannot be empty.");
}
}
catch (Exception ex)
{
_log.Error(ex);
return(ISystemService.CreateErrorMessage(0, 0, 0, ex.Message));
}
}
