private async Task <Message> SendMessage(Channel channel, string text, bool isTextToSpeech)
{
Message msg;
var userIds = !channel.IsPrivate ? Mention.GetUserIds(text).Distinct() : new string[0];
if (Config.UseMessageQueue)
{
var nonce = GenerateNonce();
msg = _messages.GetOrAdd("nonce_" + nonce, channel.Id, _userId);
var currentUser = msg.User;
msg.Update(new MessageInfo
{
Content = text,
Timestamp = DateTime.UtcNow,
Author = new UserReference {
Avatar = currentUser.AvatarId, Discriminator = currentUser.Discriminator, Id = _userId, Username = currentUser.Name
},
ChannelId = channel.Id,
IsTextToSpeech = isTextToSpeech
});
msg.Mentions = userIds.Select(x => _users[x, channel.Server.Id]).Where(x => x != null).ToArray();
msg.IsQueued = true;
msg.Nonce = nonce;
_pendingMessages.Enqueue(msg);
}
else
{
var model = await _api.SendMessage(channel.Id, text, userIds, null, isTextToSpeech).ConfigureAwait(false);
msg = _messages.GetOrAdd(model.Id, channel.Id, model.Author.Id);
msg.Update(model);
RaiseMessageSent(msg);
}
return(msg);
}
/// <summary> Edits the provided message, changing only non-null attributes. </summary>
/// <remarks> While not required, it is recommended to include a mention reference in the text (see Mention.User). </remarks>
public Task EditMessage(Message message, string text)
{
if (message == null)
{
throw new ArgumentNullException(nameof(message));
}
if (text == null)
{
throw new ArgumentNullException(nameof(text));
}
if (text.Length > MaxMessageSize)
{
throw new ArgumentOutOfRangeException(nameof(text), $"Message must be {MaxMessageSize} characters or less.");
}
CheckReady();
if (text != null && text.Length > MaxMessageSize)
{
text = text.Substring(0, MaxMessageSize);
}
return(_api.EditMessage(message.Id, message.Channel.Id, text, Mention.GetUserIds(text)));
}