chore: OneBotApi

src/onebot/event/meta/OB11BaseMetaEvent.ts

@@ -0,0 +1,6 @@
+import { EventType, OB11BaseEvent } from '../OB11BaseEvent';
+
+export abstract class OB11BaseMetaEvent extends OB11BaseEvent {
+  post_type = EventType.META;
+  meta_event_type: string;
+}

src/onebot/event/meta/OB11HeartbeatEvent.ts

@@ -0,0 +1,21 @@
+import { OB11BaseMetaEvent } from './OB11BaseMetaEvent';
+
+interface HeartbeatStatus {
+    online: boolean | null,
+    good: boolean
+}
+
+export class OB11HeartbeatEvent extends OB11BaseMetaEvent {
+  meta_event_type = 'heartbeat';
+  status: HeartbeatStatus;
+  interval: number;
+
+  public constructor(isOnline: boolean, isGood: boolean, interval: number) {
+    super();
+    this.interval = interval;
+    this.status = {
+      online: isOnline,
+      good: isGood
+    };
+  }
+}

src/onebot/event/meta/OB11LifeCycleEvent.ts

@@ -0,0 +1,17 @@
+import { OB11BaseMetaEvent } from './OB11BaseMetaEvent';
+
+export enum LifeCycleSubType {
+    ENABLE = 'enable',
+    DISABLE = 'disable',
+    CONNECT = 'connect'
+}
+
+export class OB11LifeCycleEvent extends OB11BaseMetaEvent {
+  meta_event_type = 'lifecycle';
+  sub_type: LifeCycleSubType;
+
+  public constructor(subType: LifeCycleSubType) {
+    super();
+    this.sub_type = subType;
+  }
+}