73 lines
2.0 KiB
TypeScript
73 lines
2.0 KiB
TypeScript
import User, { isLocalUser, isRemoteUser, pack as packUser, IUser } from '../../models/user';
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import Following from '../../models/following';
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import FollowingLog from '../../models/following-log';
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import FollowedLog from '../../models/followed-log';
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import event from '../../publishers/stream';
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import notify from '../../publishers/notify';
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import context from '../../remote/activitypub/renderer/context';
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import renderFollow from '../../remote/activitypub/renderer/follow';
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import renderAccept from '../../remote/activitypub/renderer/accept';
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import { deliver } from '../../queue';
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export default async function(follower: IUser, followee: IUser, activity?) {
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const following = await Following.insert({
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createdAt: new Date(),
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followerId: follower._id,
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followeeId: followee._id
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});
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//#region Increment following count
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User.update({ _id: follower._id }, {
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$inc: {
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followingCount: 1
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}
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});
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FollowingLog.insert({
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createdAt: following.createdAt,
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userId: follower._id,
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count: follower.followingCount + 1
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});
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//#endregion
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//#region Increment followers count
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User.update({ _id: followee._id }, {
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$inc: {
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followersCount: 1
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}
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});
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FollowedLog.insert({
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createdAt: following.createdAt,
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userId: followee._id,
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count: followee.followersCount + 1
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});
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//#endregion
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// Publish follow event
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if (isLocalUser(follower)) {
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packUser(followee, follower).then(packed => event(follower._id, 'follow', packed));
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}
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// Publish followed event
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if (isLocalUser(followee)) {
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packUser(follower, followee).then(packed => event(followee._id, 'followed', packed)),
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// 通知を作成
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notify(followee._id, follower._id, 'follow');
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}
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if (isLocalUser(follower) && isRemoteUser(followee)) {
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const content = renderFollow(follower, followee);
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content['@context'] = context;
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deliver(follower, content, followee.inbox).save();
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}
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if (isRemoteUser(follower) && isLocalUser(followee)) {
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const content = renderAccept(activity);
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content['@context'] = context;
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deliver(followee, content, follower.inbox).save();
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}
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}
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