refactor!: rename the ws folder to gateway (#2037)

2026-06-16 03:18:17 +00:00 · 2022-02-11 11:21:10 +01:00
parent 8aaea9f339
commit cfbfb67c8e
22 changed files with 6 additions and 6 deletions
@@ -0,0 +1,64 @@
+import { GatewayOpcodes } from "../types/codes/gatewayOpcodes.ts";
+import { GatewayManager } from "./gateway_manager.ts";
+
+export function resume(gateway: GatewayManager, shardId: number) {
+  gateway.debug("GW RESUMING", { shardId });
+
+  // NOW WE HANDLE RESUMING THIS SHARD
+  // Get the old data for this shard necessary for resuming
+  const oldShard = gateway.shards.get(shardId);
+  if (!oldShard) {
+    return gateway.debug(`[Error] Trying to resume a shard (id: ${shardId}) that was not first identified.`);
+  }
+
+  // HOW TO CLOSE OLD SHARD SOCKET!!!
+  gateway.closeWS(oldShard.ws, 3064, "Resuming the shard, closing old shard.");
+  // STOP OLD HEARTBEAT
+  clearInterval(oldShard.heartbeat.intervalId);
+
+  // CREATE A SHARD
+  const socket = gateway.createShard(gateway, shardId);
+
+  const sessionId = oldShard.sessionId || "";
+  const previousSequenceNumber = oldShard.previousSequenceNumber || 0;
+
+  gateway.shards.set(shardId, {
+    id: shardId,
+    ws: socket,
+    resumeInterval: 0,
+    sessionId: sessionId,
+    previousSequenceNumber: previousSequenceNumber,
+    resuming: false,
+    ready: false,
+    unavailableGuildIds: new Set(),
+    heartbeat: {
+      lastSentAt: 0,
+      lastReceivedAt: 0,
+      acknowledged: false,
+      keepAlive: false,
+      interval: 0,
+      intervalId: 0,
+    },
+    queue: oldShard.queue || [],
+    processingQueue: false,
+    queueStartedAt: Date.now(),
+    queueCounter: 0,
+  });
+
+  // Resume on open
+  socket.onopen = () => {
+    gateway.sendShardMessage(
+      gateway,
+      shardId,
+      {
+        op: GatewayOpcodes.Resume,
+        d: {
+          token: `Bot ${gateway.token}`,
+          session_id: sessionId,
+          seq: previousSequenceNumber,
+        },
+      },
+      true,
+    );
+  };
+}