public async Task StartCheckAsync(CommandContext ctx,
[Description("Registered name.")] string name)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new InvalidCommandUsageException("Name/IP missing.");
}
if (SwatSpaceCheckService.IsListening(ctx.Channel))
{
throw new CommandFailedException("Already checking space in this channel!");
}
if (string.IsNullOrWhiteSpace(name))
{
throw new InvalidCommandUsageException("Name missing.");
}
name = name.ToLowerInvariant();
DatabaseSwatServer server;
using (DatabaseContext db = this.Database.CreateContext())
server = db.SwatServers.FirstOrDefault(s => s.Name == name);
if (server is null)
{
throw new CommandFailedException("Server with given name is not registered.");
}
SwatSpaceCheckService.AddListener(server, ctx.Channel);
await this.InformAsync(ctx, $"Starting space listening on {server.IP}:{server.JoinPort}... Use command {Formatter.Bold("swat stopcheck")} to stop the check.", important : false);
}
public Task StopCheckAsync(CommandContext ctx)
{
if (!SwatSpaceCheckService.IsListening(ctx.Channel))
{
throw new CommandFailedException("No checks were started in this channel.");
}
SwatSpaceCheckService.RemoveListener(ctx.Channel);
return(this.InformAsync(ctx, "Checking stopped.", important: false));
}
public async Task StartCheckAsync(CommandContext ctx,
[Description("IP.")] CustomIPFormat ip,
[Description("Query port")] int queryport = 10481)
{
if (queryport <= 0 || queryport > 65535)
{
throw new InvalidCommandUsageException("Port range invalid (must be in range [1, 65535])!");
}
if (SwatSpaceCheckService.IsListening(ctx.Channel))
{
throw new CommandFailedException("Already checking space in this channel!");
}
var server = SwatServer.FromIP(ip.Content, queryport);
SwatSpaceCheckService.AddListener(server, ctx.Channel);
await this.InformAsync(ctx, $"Starting space listening on {server.Ip}:{server.JoinPort}... Use command {Formatter.Bold("swat stopcheck")} to stop the check.", important : false);
}
