FoundKey/packages/backend/src/remote/activitypub/kernel/index.ts
syuilo 0e4a111f81 refactoring
Resolve #7779
2021-11-12 02:02:25 +09:00

72 lines
2.6 KiB
TypeScript

import { IObject, isCreate, isDelete, isUpdate, isRead, isFollow, isAccept, isReject, isAdd, isRemove, isAnnounce, isLike, isUndo, isBlock, isCollectionOrOrderedCollection, isCollection, isFlag } from '../type';
import { IRemoteUser } from '@/models/entities/user';
import create from './create/index';
import performDeleteActivity from './delete/index';
import performUpdateActivity from './update/index';
import { performReadActivity } from './read';
import follow from './follow';
import undo from './undo/index';
import like from './like';
import announce from './announce/index';
import accept from './accept/index';
import reject from './reject/index';
import add from './add/index';
import remove from './remove/index';
import block from './block/index';
import flag from './flag/index';
import { apLogger } from '../logger';
import Resolver from '../resolver';
import { toArray } from '@/prelude/array';
export async function performActivity(actor: IRemoteUser, activity: IObject) {
if (isCollectionOrOrderedCollection(activity)) {
const resolver = new Resolver();
for (const item of toArray(isCollection(activity) ? activity.items : activity.orderedItems)) {
const act = await resolver.resolve(item);
try {
await performOneActivity(actor, act);
} catch (e) {
apLogger.error(e);
}
}
} else {
await performOneActivity(actor, activity);
}
}
async function performOneActivity(actor: IRemoteUser, activity: IObject): Promise<void> {
if (actor.isSuspended) return;
if (isCreate(activity)) {
await create(actor, activity);
} else if (isDelete(activity)) {
await performDeleteActivity(actor, activity);
} else if (isUpdate(activity)) {
await performUpdateActivity(actor, activity);
} else if (isRead(activity)) {
await performReadActivity(actor, activity);
} else if (isFollow(activity)) {
await follow(actor, activity);
} else if (isAccept(activity)) {
await accept(actor, activity);
} else if (isReject(activity)) {
await reject(actor, activity);
} else if (isAdd(activity)) {
await add(actor, activity).catch(err => apLogger.error(err));
} else if (isRemove(activity)) {
await remove(actor, activity).catch(err => apLogger.error(err));
} else if (isAnnounce(activity)) {
await announce(actor, activity);
} else if (isLike(activity)) {
await like(actor, activity);
} else if (isUndo(activity)) {
await undo(actor, activity);
} else if (isBlock(activity)) {
await block(actor, activity);
} else if (isFlag(activity)) {
await flag(actor, activity);
} else {
apLogger.warn(`unrecognized activity type: ${(activity as any).type}`);
}
}