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Moved some things out of the MessagePopulatePacket class.

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flash 2024-05-14 22:56:56 +00:00
parent a6a7e56bd1
commit 322500739e
13 changed files with 102 additions and 50 deletions
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26
SharpChat/ChatContext.cs
View file

@ -92,7 +92,7 @@ namespace SharpChat {
foreach(ChatUser user in Users)
if(!Connections.Any(conn => conn.User == user)) {
HandleDisconnect(user, UserDisconnectReason.TimeOut);
HandleDisconnect(user, ChatUserDisconnectReason.TimeOut);
Logger.Write($"Timed out {user} (no more connections).");
}
}
@ -205,7 +205,7 @@ namespace SharpChat {
}
}
public void BanUser(ChatUser user, TimeSpan duration, UserDisconnectReason reason = UserDisconnectReason.Kicked) {
public void BanUser(ChatUser user, TimeSpan duration, ChatUserDisconnectReason reason = ChatUserDisconnectReason.Kicked) {
if(duration > TimeSpan.Zero) {
DateTimeOffset expires = duration >= TimeSpan.MaxValue ? DateTimeOffset.MaxValue : DateTimeOffset.Now + duration;
SendTo(user, new ForceDisconnectPacket(expires));
@ -220,6 +220,19 @@ namespace SharpChat {
HandleDisconnect(user, reason);
}
public void HandleChannelEventLog(string channelName, Action<IServerPacket> handler) {
foreach(StoredEventInfo msg in Events.GetChannelEventLog(channelName))
handler(msg.Type switch {
"user:connect" => new UserConnectLogPacket(msg.Created, msg.Sender?.LegacyName ?? string.Empty),
"user:disconnect" => new UserDisconnectLogPacket(
msg.Created,
msg.Sender?.LegacyNameWithStatus ?? string.Empty,
(ChatUserDisconnectReason)msg.Data.RootElement.GetProperty("reason").GetByte()
),
_ => new MessagePopulatePacket(msg),
});
}
public void HandleJoin(ChatUser user, ChatChannel chan, ChatConnection conn, int maxMsgLength) {
if(!IsInChannel(user, chan)) {
SendTo(chan, new UserConnectPacket(
@ -246,8 +259,7 @@ namespace SharpChat {
user => new UsersPopulatePacket.ListEntry(user.UserId, user.LegacyNameWithStatus, user.Colour, user.Rank, user.Permissions, true)
).OrderByDescending(user => user.Rank).ToArray()));
foreach(StoredEventInfo msg in Events.GetChannelEventLog(chan.Name))
conn.Send(new MessagePopulatePacket(msg));
HandleChannelEventLog(chan.Name, p => conn.Send(p));
conn.Send(new ChannelsPopulatePacket(Channels.Where(c => c.Rank <= user.Rank).Select(
channel => new ChannelsPopulatePacket.ListEntry(channel.Name, channel.HasPassword, channel.IsTemporary)
@ -259,7 +271,7 @@ namespace SharpChat {
UserLastChannel[user.UserId] = chan;
}
public void HandleDisconnect(ChatUser user, UserDisconnectReason reason = UserDisconnectReason.Leave) {
public void HandleDisconnect(ChatUser user, ChatUserDisconnectReason reason = ChatUserDisconnectReason.Leave) {
UpdateUser(user, status: ChatUserStatus.Offline);
Users.Remove(user);
UserLastChannel.Remove(user.UserId);
@ -316,9 +328,7 @@ namespace SharpChat {
user => new UsersPopulatePacket.ListEntry(user.UserId, user.LegacyNameWithStatus, user.Colour, user.Rank, user.Permissions, true)
).OrderByDescending(u => u.Rank).ToArray()));
foreach(StoredEventInfo msg in Events.GetChannelEventLog(chan.Name))
SendTo(user, new MessagePopulatePacket(msg));
HandleChannelEventLog(chan.Name, p => SendTo(user, p));
ForceChannel(user, chan);
ChannelUsers.Remove(new ChannelUserAssoc(user.UserId, oldChan.Name));

8
SharpChat/ChatUserDisconnectReason.cs Normal file
View file

@ -0,0 +1,8 @@
namespace SharpChat {
public enum ChatUserDisconnectReason {
Leave,
TimeOut,
Kicked,
Flood,
}
}

4
SharpChat/Packet/AuthSuccessPacket.cs
View file

@ -20,11 +20,11 @@ namespace SharpChat.Packet {
int maxMsgLength
) {
UserId = userId;
UserName = userName ?? throw new ArgumentNullException(nameof(userName));
UserName = userName;
UserColour = userColour;
UserRank = userRank;
UserPerms = userPerms;
ChannelName = channelName ?? throw new ArgumentNullException(nameof(channelName));
ChannelName = channelName;
MaxMessageLength = maxMsgLength;
}

2
SharpChat/Packet/ChannelCreatePacket.cs
View file

@ -11,7 +11,7 @@ namespace SharpChat.Packet {
bool channelHasPassword,
bool channelIsTemporary
) {
ChannelName = channelName ?? throw new ArgumentNullException(nameof(channelName));
ChannelName = channelName;
ChannelHasPassword = channelHasPassword;
ChannelIsTemporary = channelIsTemporary;
}

4
SharpChat/Packet/ChannelUpdatePacket.cs
View file

@ -13,8 +13,8 @@ namespace SharpChat.Packet {
bool channelHasPassword,
bool channelIsTemporary
) {
ChannelNamePrevious = channelNamePrevious ?? throw new ArgumentNullException(nameof(channelNamePrevious));
ChannelNameNew = channelNameNew ?? throw new ArgumentNullException(nameof(channelNameNew));
ChannelNamePrevious = channelNamePrevious;
ChannelNameNew = channelNameNew;
ChannelHasPassword = channelHasPassword;
ChannelIsTemporary = channelIsTemporary;
}

2
SharpChat/Packet/ChannelsPopulatePacket.cs
View file

@ -8,7 +8,7 @@ namespace SharpChat.Packet {
private readonly ListEntry[] Entries;
public ChannelsPopulatePacket(ListEntry[] entries) {
Entries = entries ?? throw new ArgumentNullException(nameof(entries));
Entries = entries;
}
public override string Pack() {

2
SharpChat/Packet/MessageAddPacket.cs
View file

@ -18,7 +18,7 @@ namespace SharpChat.Packet {
) : base(msgId) {
Created = created.ToUnixTimeSeconds();
UserId = userId < 0 ? -1 : userId;
Body = body ?? throw new ArgumentNullException(nameof(body));
Body = body;
IsAction = isAction;
IsPrivate = isPrivate;
}

19
SharpChat/Packet/MessagePopulatePacket.cs
View file

@ -56,10 +56,6 @@ namespace SharpChat.Packet {
sb.Append(body);
break;
case "user:connect":
sb.AppendFormat("{0}\t0\fjoin\f{1}", V1_CHATBOT, Event.Sender?.LegacyName);
break;
case "chan:join":
sb.AppendFormat("{0}\t0\fjchan\f{1}", V1_CHATBOT, Event.Sender?.LegacyName);
break;
@ -67,21 +63,6 @@ namespace SharpChat.Packet {
case "chan:leave":
sb.AppendFormat("{0}\t0\flchan\f{1}", V1_CHATBOT, Event.Sender?.LegacyName);
break;
case "user:disconnect":
sb.AppendFormat(
"{0}\t0\f{1}\f{2}",
V1_CHATBOT,
(UserDisconnectReason)Event.Data.RootElement.GetProperty("reason").GetByte() switch {
UserDisconnectReason.Flood => "flood",
UserDisconnectReason.Kicked => "kick",
UserDisconnectReason.TimeOut => "timeout",
UserDisconnectReason.Leave => "leave",
_ => "leave",
},
Event.Sender?.LegacyName
);
break;
}
sb.AppendFormat(

25
SharpChat/Packet/UserConnectLogPacket.cs Normal file
View file

@ -0,0 +1,25 @@
using System;
namespace SharpChat.Packet {
public class UserConnectLogPacket : ServerPacket {
private readonly long Timestamp;
private readonly string UserName;
public UserConnectLogPacket(
DateTimeOffset timestamp,
string userName
) {
Timestamp = timestamp.ToUnixTimeSeconds();
UserName = userName;
}
public override string Pack() {
return string.Format(
"7\t1\t{0}\t-1\tChatBot\tinherit\t\t0\fjoin\f{1}\t{2}\t0\t10010",
Timestamp,
UserName,
SequenceId
);
}
}
}

2
SharpChat/Packet/UserConnectPacket.cs
View file

@ -19,7 +19,7 @@ namespace SharpChat.Packet {
) {
Joined = joined;
UserId = userId;
UserName = userName ?? throw new ArgumentNullException(nameof(userName));
UserName = userName;
UserColour = userColour;
UserRank = userRank;
UserPerms = userPerms;

35
SharpChat/Packet/UserDisconnectLogPacket.cs Normal file
View file

@ -0,0 +1,35 @@
using System;
namespace SharpChat.Packet {
public class UserDisconnectLogPacket : ServerPacket {
private readonly long Timestamp;
private readonly string UserName;
private readonly ChatUserDisconnectReason Reason;
public UserDisconnectLogPacket(
DateTimeOffset timestamp,
string userName,
ChatUserDisconnectReason reason
) {
Timestamp = timestamp.ToUnixTimeSeconds();
UserName = userName;
Reason = reason;
}
public override string Pack() {
return string.Format(
"7\t1\t{0}\t-1\tChatBot\tinherit\t\t0\f{1}\f{2}\t{3}\t0\t10010",
Timestamp,
Reason switch {
ChatUserDisconnectReason.Leave => "leave",
ChatUserDisconnectReason.TimeOut => "timeout",
ChatUserDisconnectReason.Kicked => "kick",
ChatUserDisconnectReason.Flood => "flood",
_ => "leave",
},
UserName,
SequenceId
);
}
}
}

21
SharpChat/Packet/UserDisconnectPacket.cs
View file

@ -1,28 +1,21 @@
using System;
namespace SharpChat.Packet {
public enum UserDisconnectReason {
Leave,
TimeOut,
Kicked,
Flood,
}
public class UserDisconnectPacket : ServerPacket {
private readonly long Timestamp;
private readonly long UserId;
private readonly string UserName;
private readonly UserDisconnectReason Reason;
private readonly ChatUserDisconnectReason Reason;
public UserDisconnectPacket(
DateTimeOffset timestamp,
long userId,
string userName,
UserDisconnectReason reason
ChatUserDisconnectReason reason
) {
Timestamp = timestamp.ToUnixTimeSeconds();
UserId = userId;
UserName = userName ?? throw new ArgumentNullException(nameof(userName));
UserName = userName;
Reason = reason;
}
@ -32,10 +25,10 @@ namespace SharpChat.Packet {
UserId,
UserName,
Reason switch {
UserDisconnectReason.Leave => "leave",
UserDisconnectReason.TimeOut => "timeout",
UserDisconnectReason.Kicked => "kick",
UserDisconnectReason.Flood => "flood",
ChatUserDisconnectReason.Leave => "leave",
ChatUserDisconnectReason.TimeOut => "timeout",
ChatUserDisconnectReason.Kicked => "kick",
ChatUserDisconnectReason.Flood => "flood",
_ => "leave",
},
Timestamp,

2
SharpChat/SockChatServer.cs
View file

@ -186,7 +186,7 @@ namespace SharpChat {
if(banDuration == TimeSpan.MinValue) {
Context.SendTo(conn.User, new FloodWarningPacket());
} else {
Context.BanUser(conn.User, banDuration, UserDisconnectReason.Flood);
Context.BanUser(conn.User, banDuration, ChatUserDisconnectReason.Flood);
if(banDuration > TimeSpan.Zero)
Misuzu.CreateBanAsync(