|
public static FriendInviteR ( |
||
| client | ||
| result | FriendInviteResult | |
| friend | Aura.Msgr.Database.Friend | Required for success, otherwise can be left null. |
| return | void | |
public void PlayerBlock(MsgrClient client, Packet packet)
{
var characterName = packet.GetString();
var serverName = packet.GetString();
// Get user
var friend = MsgrServer.Instance.Database.GetFriendFromUser(characterName, serverName);
if (friend == null)
{
Send.FriendInviteR(client, FriendInviteResult.UserNotFound);
return;
}
// Check account
if (friend.AccountId == client.User.AccountId)
{
Send.FriendInviteR(client, FriendInviteResult.OwnAccount);
return;
}
// Check existing friends
if (client.User.Friends.Exists(a => a.Id == friend.Id))
{
Send.FriendInviteR(client, FriendInviteResult.AlreadyFriends);
return;
}
// Check max friends
var max = MsgrServer.Instance.Conf.Msgr.MaxFriends;
if (max != 0 && client.User.Friends.Count >= max)
{
Send.FriendInviteR(client, FriendInviteResult.MaxReached);
return;
}
friend.FriendshipStatus = FriendshipStatus.Blacklist;
// Add
client.User.Friends.Add(friend);
MsgrServer.Instance.Database.Blacklist(client.User.Id, friend.Id);
Send.FriendInviteR(client, FriendInviteResult.Success, friend);
}
public void FriendInvite(MsgrClient client, Packet packet)
{
var characterName = packet.GetString();
var serverName = packet.GetString();
// Get user
var friend = MsgrServer.Instance.Database.GetFriendFromUser(characterName, serverName);
if (friend == null)
{
Send.FriendInviteR(client, FriendInviteResult.UserNotFound);
return;
}
// Check account
if (friend.AccountId == client.User.AccountId)
{
Send.FriendInviteR(client, FriendInviteResult.OwnAccount);
return;
}
// Check blacklist, don't let people add someone who blacklisted them
if (MsgrServer.Instance.Database.IsBlacklisted(friend.Id, client.User.Id))
{
Send.FriendInviteR(client, FriendInviteResult.UnknownError);
return;
}
// Check existing friends
if (client.User.Friends.Exists(a => a.Id == friend.Id))
{
Send.FriendInviteR(client, FriendInviteResult.AlreadyFriends);
return;
}
// Check max friends
var max = MsgrServer.Instance.Conf.Msgr.MaxFriends;
if (max != 0 && client.User.Friends.Count >= max)
{
Send.FriendInviteR(client, FriendInviteResult.MaxReached);
return;
}
// Check friend's max friends
var count = MsgrServer.Instance.Database.CountFriends(friend.Id);
if (max != 0 && count >= max)
{
Send.FriendInviteR(client, FriendInviteResult.UserMaxReached);
return;
}
friend.FriendshipStatus = FriendshipStatus.Inviting;
// Add
client.User.Friends.Add(friend);
MsgrServer.Instance.Database.InviteFriend(client.User.Id, friend.Id);
Send.FriendInviteR(client, FriendInviteResult.Success, friend);
// Notify friend
var friendUser = MsgrServer.Instance.UserManager.Get(friend.Id);
if (friendUser != null)
{
// Get user as friend object to add to friend's friends,
// otherwise the relation check in the live answer will fail.
// TODO: I hate this, the current Friend concept sucks,
// they're not even *really* needed... remove them.
var userAsFriend = MsgrServer.Instance.Database.GetFriendFromUser(client.User.Name, client.User.Server);
if (userAsFriend == null)
{
Log.Error("FriendInvite: Failed to query user as friend for new friend's friends. Friends friends friends.");
}
else
{
userAsFriend.FriendshipStatus = FriendshipStatus.Invited;
friendUser.Friends.Add(userAsFriend);
Send.FriendConfirm(friendUser, client.User);
}
}
}