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import { publishMainStream } from '../../stream';
import { renderActivity } from '../../../remote/activitypub/renderer';
import renderFollow from '../../../remote/activitypub/renderer/follow';
import { deliver } from '../../../queue';
import { User } from '../../../models/entities/user';
import { Blockings, FollowRequests, Users } from '../../../models';
import { genId } from '../../../misc/gen-id';
import { createNotification } from '../../create-notification';
export default async function(follower: User, followee: User, requestId?: string) {
if (follower.id === followee.id) return;
// check blocking
const [blocking, blocked] = await Promise.all([
Blockings.findOne({
blockerId: follower.id,
blockeeId: followee.id,
}),
Blockings.findOne({
blockerId: followee.id,
blockeeId: follower.id,
})
]);
if (blocking != null) throw new Error('blocking');
if (blocked != null) throw new Error('blocked');
const followRequest = await FollowRequests.save({
id: genId(),
createdAt: new Date(),
followerId: follower.id,
followeeId: followee.id,
requestId,
// 非正規化
followerHost: follower.host,
followerInbox: Users.isRemoteUser(follower) ? follower.inbox : undefined,
followerSharedInbox: Users.isRemoteUser(follower) ? follower.sharedInbox : undefined,
followeeHost: followee.host,
followeeInbox: Users.isRemoteUser(followee) ? followee.inbox : undefined,
followeeSharedInbox: Users.isRemoteUser(followee) ? followee.sharedInbox : undefined
});
// Publish receiveRequest event
if (Users.isLocalUser(followee)) {
Users.pack(follower, followee).then(packed => publishMainStream(followee.id, 'receiveFollowRequest', packed));
Users.pack(followee, followee, {
detail: true
}).then(packed => publishMainStream(followee.id, 'meUpdated', packed));
// 通知を作成
createNotification(followee.id, 'receiveFollowRequest', {
notifierId: follower.id,
followRequestId: followRequest.id
});
}
if (Users.isLocalUser(follower) && Users.isRemoteUser(followee)) {
const content = renderActivity(renderFollow(follower, followee));
deliver(follower, content, followee.inbox);
}
}
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