91 lines
3.7 KiB
JavaScript
91 lines
3.7 KiB
JavaScript
import { publishMainStream, publishUserEvent } from "../stream.js";
|
|
import { renderActivity } from "../../remote/activitypub/renderer/index.js";
|
|
import renderFollow from "../../remote/activitypub/renderer/follow.js";
|
|
import renderUndo from "../../remote/activitypub/renderer/undo.js";
|
|
import renderReject from "../../remote/activitypub/renderer/reject.js";
|
|
import { deliver, webhookDeliver } from "../../queue/index.js";
|
|
import Logger from "../logger.js";
|
|
import { registerOrFetchInstanceDoc } from "../register-or-fetch-instance-doc.js";
|
|
import { Followings, Users, Instances, UserListJoinings } from "../../models/index.js";
|
|
import { instanceChart, perUserFollowingChart } from "../chart/index.js";
|
|
import { getActiveWebhooks } from "../../misc/webhook-cache.js";
|
|
const logger = new Logger("following/delete");
|
|
export default async function(follower, followee, silent = false) {
|
|
const following = await Followings.findOneBy({
|
|
followerId: follower.id,
|
|
followeeId: followee.id
|
|
});
|
|
if (following == null) {
|
|
logger.warn("フォロー解除がリクエストされましたがフォローしていませんでした");
|
|
return;
|
|
}
|
|
const ids = await UserListJoinings.find({
|
|
where: {
|
|
userId: followee.id,
|
|
userList: {
|
|
userId: follower.id
|
|
}
|
|
},
|
|
select: [
|
|
"id"
|
|
]
|
|
}).then((p)=>p.map((x)=>x.id));
|
|
if (ids.length > 0) await UserListJoinings.delete(ids);
|
|
await Followings.delete(following.id);
|
|
decrementFollowing(follower, followee);
|
|
// Publish unfollow event
|
|
if (!silent && Users.isLocalUser(follower)) {
|
|
Users.pack(followee.id, follower, {
|
|
detail: true
|
|
}).then(async (packed)=>{
|
|
publishUserEvent(follower.id, "unfollow", packed);
|
|
publishMainStream(follower.id, "unfollow", packed);
|
|
const webhooks = (await getActiveWebhooks()).filter((x)=>x.userId === follower.id && x.on.includes("unfollow"));
|
|
for (const webhook of webhooks){
|
|
webhookDeliver(webhook, "unfollow", {
|
|
user: packed
|
|
});
|
|
}
|
|
});
|
|
}
|
|
if (Users.isLocalUser(follower) && Users.isRemoteUser(followee)) {
|
|
const content = renderActivity(renderUndo(renderFollow(follower, followee), follower));
|
|
deliver(follower, content, followee.inbox);
|
|
}
|
|
if (Users.isLocalUser(followee) && Users.isRemoteUser(follower)) {
|
|
// local user has null host
|
|
const content = renderActivity(renderReject(renderFollow(follower, followee), followee));
|
|
deliver(followee, content, follower.inbox);
|
|
}
|
|
}
|
|
export async function decrementFollowing(follower, followee) {
|
|
//#region Decrement following / followers counts
|
|
await Promise.all([
|
|
Users.decrement({
|
|
id: follower.id
|
|
}, "followingCount", 1),
|
|
Users.decrement({
|
|
id: followee.id
|
|
}, "followersCount", 1)
|
|
]);
|
|
//#endregion
|
|
//#region Update instance stats
|
|
if (Users.isRemoteUser(follower) && Users.isLocalUser(followee)) {
|
|
registerOrFetchInstanceDoc(follower.host).then((i)=>{
|
|
Instances.decrement({
|
|
id: i.id
|
|
}, "followingCount", 1);
|
|
instanceChart.updateFollowing(i.host, false);
|
|
});
|
|
} else if (Users.isLocalUser(follower) && Users.isRemoteUser(followee)) {
|
|
registerOrFetchInstanceDoc(followee.host).then((i)=>{
|
|
Instances.decrement({
|
|
id: i.id
|
|
}, "followersCount", 1);
|
|
instanceChart.updateFollowers(i.host, false);
|
|
});
|
|
}
|
|
//#endregion
|
|
perUserFollowingChart.update(follower, followee, false);
|
|
}
|