public static async Task Main()
{
// TODO: Replace this with EnvironmentVariableNullException
var token = Environment.GetEnvironmentVariable("DISCORD_TOKEN") ??
throw new ArgumentNullException("DISCORD_TOKEN");
var brokerName = Environment.GetEnvironmentVariable("BROKER_NAME") ?? "skyra";
var brokerUrl = Environment.GetEnvironmentVariable("BROKER_URL") ?? "amqp://localhost:5672";
var shardCount = Environment.GetEnvironmentVariable("DISCORD_SHARD_COUNT") ?? "1";
var identifyOptions = new IdentifyOptions
{
GuildSubscriptions = true,
LargeThreshold = 250,
Presence = new UpdateStatusDispatch
{
Game = new Activity {
Name = "Skyra.Worker, help", Type = ActivityType.LISTENING
}
}
};
var gateway = new GatewayHandler(token,
brokerName,
new Uri(brokerUrl),
identifyOptions,
int.Parse(shardCount));
await gateway.ConnectAsync();
}
public GatewayHandler(string token, string brokerName, Uri brokerUri, IdentifyOptions identifyOptions,
int?shardCount)
{
_brokerUri = brokerUri;
_gatewayCluster = shardCount.HasValue
? new Cluster(token, shardCount, identifyOptions)
: new Cluster(token, identifyOptions: identifyOptions);
_broker = new AmqpBroker(brokerName);
_gatewayCluster.Log += OnLog;
_gatewayCluster.Error += OnError;
_gatewayCluster.Dispatch += (_, args) => Task.Run(() =>
_broker.PublishAsync(Enum.GetName(typeof(GatewayEvent), args.Event),
Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(args.Data, Formatting.None,
new JsonSerializerSettings {
NullValueHandling = NullValueHandling.Ignore
}))));
_broker.Receive += BrokerOnReceive;
}
