// Constructor (all fields are required to be valid).
public Bulletin(DiscordMessage message, BulletinData data, ulong original_id)
{
this.message = message;
this.data = data;
this.original_id = original_id;
do_notify_owner = true;
updater = new Timer(interval_refresh)
{
AutoReset = true
};
updater.Elapsed += (o, e) => { _ = Update(); };
updater.Start();
}
public static string ToString(BulletinData data)
{
string post = "";
bool is_expired = (data.expiry <= DateTimeOffset.Now);
// @mention + group title
if (data.mention != null && !is_expired)
{
post += data.mention.Mention() + " ";
}
string title_str = data.title.Bold();
if (is_expired)
{
title_str = title_str.Strike();
}
post += title_str + "\n";
// group
post += "group lead: " + data.owner.Mention + "\n";
post += data.group.ToString() + "\n";
// expiry time
TimeSpan expiry_round = data.expiry - DateTimeOffset.Now;
double seconds_round = Util.RoundToFive(expiry_round.TotalSeconds);
expiry_round = TimeSpan.FromSeconds(seconds_round);
string delist_str =
"this group will be delisted in ~" +
expiry_round.ToString(@"mm\:ss");
if (is_expired)
{
delist_str = "this group has been delisted";
}
post += delist_str.Italics();
return(post);
}
static async Task <BulletinData?> ParseMessage(DiscordMessage message)
{
// Strip @mentions
string command = message.Content;
command = Regex.Replace(command, @"<@[!&]?\d+>", "");
command = command.Trim();
log.Debug("Trimmed message:", 1, message.Id);
log.Debug(command, 2, message.Id);
// Separate command into component parts
Regex regex = new Regex(@"^(?:-(\S+))?\s*(?:!(\S+))?\s*(?:(.+))?$");
Match match = regex.Match(command);
string command_option = match.Groups[1].Value.ToLower();
string command_mention = match.Groups[2].Value;
string command_data = match.Groups[3].Value;
log.Debug("option: " + command_option, 1, message.Id);
log.Debug("mention: " + command_mention, 1, message.Id);
log.Debug("data: " + command_data, 1, message.Id);
// Handle help command
if (IsHelp(command_option))
{
DiscordChannel?channel = await Util.GetPrivateChannel(message);
if (channel == null)
{
log.Error("Cannot send help text to user:"******"User: "******"Cannot notify user:"******"User: "******"Tried to post bulletin from non-server channel.", 0, message.Id);
return(null);
}
if (!Program.settings.ContainsKey(guild.Id))
{
log.Warning("Tried to post bulletin to un-configured server.", 0, message.Id);
return(null);
}
Settings settings = Program.settings[guild.Id];
return(BulletinData.Parse(
command_option,
command_mention,
command_data,
message,
settings
));
}