import { publishMainStream, publishUserEvent } from '../stream'; import { renderActivity } from '../../remote/activitypub/renderer'; import renderFollow from '../../remote/activitypub/renderer/follow'; import renderUndo from '../../remote/activitypub/renderer/undo'; import renderBlock from '../../remote/activitypub/renderer/block'; import { deliver } from '../../queue'; import renderReject from '../../remote/activitypub/renderer/reject'; import { User } from '../../models/entities/user'; import { Blockings, Users, FollowRequests, Followings } from '../../models'; import { perUserFollowingChart } from '../chart'; import { genId } from '../../misc/gen-id'; export default async function(blocker: User, blockee: User) { await Promise.all([ cancelRequest(blocker, blockee), cancelRequest(blockee, blocker), unFollow(blocker, blockee), unFollow(blockee, blocker) ]); await Blockings.save({ id: genId(), createdAt: new Date(), blockerId: blocker.id, blockeeId: blockee.id, }); if (Users.isLocalUser(blocker) && Users.isRemoteUser(blockee)) { const content = renderActivity(renderBlock(blocker, blockee)); deliver(blocker, content, blockee.inbox); } } async function cancelRequest(follower: User, followee: User) { const request = await FollowRequests.findOne({ followeeId: followee.id, followerId: follower.id }); if (request == null) { return; } await FollowRequests.delete({ followeeId: followee.id, followerId: follower.id }); if (Users.isLocalUser(followee)) { Users.pack(followee, followee, { detail: true }).then(packed => publishMainStream(followee.id, 'meUpdated', packed)); } if (Users.isLocalUser(follower)) { Users.pack(followee, follower, { detail: true }).then(packed => { publishUserEvent(follower.id, 'unfollow', packed); publishMainStream(follower.id, 'unfollow', packed); }); } // リモートにフォローリクエストをしていたらUndoFollow送信 if (Users.isLocalUser(follower) && Users.isRemoteUser(followee)) { const content = renderActivity(renderUndo(renderFollow(follower, followee), follower)); deliver(follower, content, followee.inbox); } // リモートからフォローリクエストを受けていたらReject送信 if (Users.isRemoteUser(follower) && Users.isLocalUser(followee)) { const content = renderActivity(renderReject(renderFollow(follower, followee, request.requestId!), followee)); deliver(followee, content, follower.inbox); } } async function unFollow(follower: User, followee: User) { const following = await Followings.findOne({ followerId: follower.id, followeeId: followee.id }); if (following == null) { return; } Followings.delete(following.id); //#region Decrement following count Users.decrement({ id: follower.id }, 'followingCount', 1); //#endregion //#region Decrement followers count Users.decrement({ id: followee.id }, 'followersCount', 1); //#endregion perUserFollowingChart.update(follower, followee, false); // Publish unfollow event if (Users.isLocalUser(follower)) { Users.pack(followee, follower, { detail: true }).then(packed => { publishUserEvent(follower.id, 'unfollow', packed); publishMainStream(follower.id, 'unfollow', packed); }); } // リモートにフォローをしていたらUndoFollow送信 if (Users.isLocalUser(follower) && Users.isRemoteUser(followee)) { const content = renderActivity(renderUndo(renderFollow(follower, followee), follower)); deliver(follower, content, followee.inbox); } }