/// <summary>
/// Fills in the data fields from some backup. Previously we did that on Bot() initialization,
/// we do that in a separate function now.
/// </summary>
/// <returns></returns>
public async Task DelayedConstruction()
{
if (_primary == null)
{
throw new PrimaryGuildException("DelayedConstruction() called too early, the Discord API is not ready yet.");
}
if (Settings.BotFirstRun)
{
FirstRunDelayedConstruction();
return;
}
if (constructionComplete)
{
throw new PrimaryGuildException("Construction called twice, that is not allowed.");
}
Console.WriteLine("Restoring guild list configuration from message backup.");
BackupGuildConfiguration bgc = await RestoreGuildConfiguration();
guilds = new DiscordGuilds(bgc, client);
// We check for role creation here, instead of inside the constructor of DiscordGuild.
// We do this not to make the constructor async itself. It might be better to check there.
foreach (DiscordGuild g in guilds.byID.Values)
{
await g.RolePresenceCheckAsync();
}
Console.WriteLine("Populating data from the message backup.");
BackupData recoverData = await RestoreDataStructures();
_data = new BotDataStructure(recoverData);
if (Settings.UsingExtensionBanTracking)
{
// Temporary: if the bds structure was not parsed from the backup, because it didn't exist, just create a new empty one.
if (recoverData.bds == null)
{
Console.WriteLine("Unable to restore the old ban data structure, creating an empty one.");
recoverData.bds = new Extensions.BanDataStructure();
}
bt = new Extensions.BanTracking(guilds, recoverData.bds);
}
if (Settings.UsingExtensionRoleHighlights)
{
_highlighter = new Extensions.MainHighlighter(guilds);
}
Console.WriteLine("Loaded " + _data.DiscordUplay.Count + " discord -- uplay connections.");
Console.WriteLine("Loaded " + _data.QuietPlayers.Count + " players who wish not to be pinged.");
Console.WriteLine("Loaded " + _data.DiscordRanks.Count + " current player ranks.");
constructionComplete = true;
}
public static void Run()
{
var gc = new BackupGuildConfiguration();
var controlCenter = new SingleGuildConfig();
controlCenter.id = Settings.ControlGuild;
controlCenter.reportChannel = "reports";
controlCenter.roleHighlightChannels = new List <string> {
"looking-for-teammates"
};
controlCenter.commandChannels = new List <string> {
"rank-bot"
};
var chillServer = new SingleGuildConfig();
chillServer.id = 620608384227606528;
chillServer.commandChannels = new List <string> {
"🦾rank-bot", "rank-bot-admin"
};
chillServer.reportChannel = "🦾rank-bot";
chillServer.roleHighlightChannels = new List <string> {
"🔍hledám-spoluhráče"
};
gc.guildList.Add(controlCenter);
gc.guildList.Add(chillServer);
Console.WriteLine(gc.BackupToString());
}
public static BackupGuildConfiguration RestoreFromString(string content)
{
BackupGuildConfiguration ret = null;
TextReader stringr = new StringReader(content);
JsonSerializer serializer = new JsonSerializer();
ret = (BackupGuildConfiguration)serializer.Deserialize(stringr, typeof(BackupGuildConfiguration));
return(ret);
}
public DiscordGuilds(BackupGuildConfiguration guildConfs, DiscordSocketClient sc)
{
guildList = new List <DiscordGuild>();
byName = new Dictionary <string, DiscordGuild>();
byID = new Dictionary <ulong, DiscordGuild>();
foreach (var gc in guildConfs.guildList)
{
DiscordGuild guild = new DiscordGuild(gc, sc);
guildList.Add(guild);
byName.Add(guild.GetName(), guild);
byID.Add(guild._socket.Id, guild);
Console.WriteLine($"Connected to server {guild.GetName()}.");
}
}
public static BackupGuildConfiguration RestoreFromFile(string fileName)
{
BackupGuildConfiguration ret = null;
if (File.Exists(fileName))
{
JsonSerializer serializer = new JsonSerializer();
StreamReader fileStream = File.OpenText(fileName);
JsonTextReader file = new JsonTextReader(fileStream);
ret = (BackupGuildConfiguration)serializer.Deserialize(file, typeof(BackupGuildConfiguration));
file.Close();
}
return(ret);
}
public async Task <BackupGuildConfiguration> RestoreGuildConfiguration()
{
// First, check that the primary guild is already loaded.
if (!_primaryServerLoaded)
{
throw new PrimaryGuildException("Primary guild (Discord server) did not load and yet RestoreGuildConfiguration() is called.");
}
BackupGuildConfiguration gc = null;
// First, attempt to restore the configuration from a message.
var primaryChannel = _primary._socket.TextChannels.Single(ch => ch.Name == Settings.PrimaryConfigurationChannel);
if (primaryChannel == null)
{
throw new PrimaryGuildException("Unable to find the primary configuration channel. Even if you are trying to restore from a file, create this channel first.");
}
var messages = primaryChannel.GetMessagesAsync().Flatten();
var msgarray = await messages.ToArrayAsync();
if (msgarray.Count() != 1)
{
Console.WriteLine($"Restoration expects exactly one message, found {msgarray.Count()}.");
}
else
{
var client = new HttpClient();
var dataString = await client.GetStringAsync(msgarray[0].Attachments.First().Url);
// TODO: exception handling here.
gc = BackupGuildConfiguration.RestoreFromString(dataString);
}
// If the above fails, attempt to read it from a backup file.
if (gc == null)
{
gc = BackupGuildConfiguration.RestoreFromFile(Settings.PrimaryConfigurationFile);
if (gc == null)
{
throw new PrimaryGuildException("Unable to restore guild configuration from any backup.");
}
}
return(gc);
}
