/// <summary>
/// Saves a message to the history without transmitting it.
/// </summary>
/// <param name="message"></param>
public void SaveMessage(MessagePackageContent message)
{
Messages.Add(message);
if (Messages.Count > ConfigManager.Instance.Values.MessageHistoryLimit)
{
Messages.RemoveAt(0);
}
}
/// <summary>
/// Adds a <see cref="User"/> to a <see cref="Channel"/> and informs all other channel members.
/// </summary>
/// <param name="user">The <see cref="User"/> to add.</param>
/// <param name="channel">The <see cref="Channel"/> to add the <see cref="User"/> to.</param>
private static void AddUserToChannel(User user, Channel channel)
{
channel.MemberIds.Add(user.InternalId);
var message = MessagePackageContent.GetSystemMessage(user.Identity.Name + " ist dem Channel beigetreten.", channel.InternalId);
new Target().AddMany(channel).SendPackage(new Package(PackageType.Message, message));
if (ConfigManager.Instance.Values.SaveSystemMessages)
{
channel.SaveMessage(message);
}
RefreshChannels();
}
/// <summary>
/// Adds a new message to this <see cref="Channel"/> and transmits it to all the current members.
/// </summary>
/// <param name="sender">The sender of the message.</param>
/// <param name="message">The content of the message.</param>
public void AddMessage(User sender, string message)
{
var received = MessagePackageContent.GetReceivedMessage(sender.InternalId, sender.Identity, message, InternalId);
var sent = MessagePackageContent.GetSentMessage(sender.InternalId, sender.Identity, message, InternalId);
if (message.Contains('@'))
{
var mentions = message.Split(' ').ToList().Where(s => s.StartsWith('@') && Pool.Server.Users.Any(u => u.Identity.Id == s.Substring(1))).Select(s => s.Substring(1)).Distinct().ToList();
new Target().AddMany(Pool.Server.Users.FindAll(u => mentions.Contains(u.Identity.Id)).ToArray()).SendPackage(new Package(PackageType.Mention, received));
}
new Target().AddMany(this).Remove(sender).SendPackage(new Package(PackageType.Message, received));
if (sender.ActiveChannel == this)
{
new Target(sender).SendPackage(new Package(PackageType.Message, sent));
}
SaveMessage(received);
}
public override void OnBeforeInput(Before <InputEventArgs> args)
{
if (args.Event.Sender.ActiveChannel.Attributes.ContainsKey("neo.channeltype") && args.Event.Sender.ActiveChannel.Attributes["neo.channeltype"].ToString() == "conversation")
{
args.Cancel = true;
var conversation = conversations.Find(_ => _.Channel.InternalId.Equals(args.Event.Sender.ActiveChannel.InternalId));
var received = MessagePackageContent.GetReceivedMessage(args.Event.Sender.InternalId, args.Event.Sender.Identity, args.Event.Input, conversation.Channel.InternalId);
var sent = MessagePackageContent.GetSentMessage(args.Event.Sender.InternalId, args.Event.Sender.Identity, args.Event.Input, conversation.Channel.InternalId);
conversation.Channel.SaveMessage(received);
args.Event.Sender.ToTarget().SendPackage(new Package(PackageType.Message, sent));
args.Event.Sender.ToTarget().SendPackage(new Package(PackageType.CustomEvent, new CustomEventArgs($"{Namespace}.update", InternalId, conversations.FindAll(_ => _.Users.Contains(args.Event.Sender.InternalId)))));
var targetUser = Pool.Server.Users.Find(_ => _.InternalId.Equals(conversation.Users.Find(u => !u.Equals(args.Event.Sender.InternalId))));
if (targetUser != null)
{
targetUser.ToTarget().SendPackage(new Package(PackageType.Message, received));
targetUser.ToTarget().SendPackage(new Package(PackageType.CustomEvent, new CustomEventArgs($"{Namespace}.update", InternalId, conversations.FindAll(_ => _.Users.Contains(targetUser.InternalId)))));
}
}
}
public override void OnBeforeInput(Before <InputEventArgs> args)
{
if (args.Event.Input.StartsWith("/sha "))
{
args.Cancel = true;
args.Event.Sender.ToTarget().SendPackage(new Package(PackageType.Message, MessagePackageContent.GetReceivedMessage(InternalId, pluginMember.Identity, Convert.ToBase64String(NeoCryptoProvider.Instance.Sha512ComputeHash(args.Event.Input.Substring(5))), args.Event.Sender.ActiveChannel.InternalId)));
}
}
