87 lines
3.0 KiB
JavaScript
87 lines
3.0 KiB
JavaScript
import * as fs from "node:fs";
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import { queueLogger } from "../../logger.js";
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import { addFile } from "../../../services/drive/add-file.js";
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import { format as dateFormat } from "date-fns";
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import { getFullApAccount } from "../../../misc/convert-host.js";
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import { createTemp } from "../../../misc/create-temp.js";
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import { Users, Followings, Mutings } from "../../../models/index.js";
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import { In, MoreThan, Not } from "typeorm";
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const logger = queueLogger.createSubLogger("export-following");
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export async function exportFollowing(job) {
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logger.info(`Exporting following of ${job.data.user.id} ...`);
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const user = await Users.findOneBy({
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id: job.data.user.id
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});
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if (user == null) {
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return "skip: User not found";
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}
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// Create temp file
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const [path, cleanup] = await createTemp();
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logger.info(`Temp file is ${path}`);
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try {
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const stream = fs.createWriteStream(path, {
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flags: "a"
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});
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let cursor = null;
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const mutings = job.data.excludeMuting ? await Mutings.findBy({
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muterId: user.id
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}) : [];
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while(true){
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const followings = await Followings.find({
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where: {
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followerId: user.id,
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...mutings.length > 0 ? {
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followeeId: Not(In(mutings.map((x)=>x.muteeId)))
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} : {},
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...cursor ? {
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id: MoreThan(cursor)
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} : {}
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},
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take: 100,
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order: {
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id: 1
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}
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});
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if (followings.length === 0) {
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break;
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}
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cursor = followings[followings.length - 1].id;
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for (const following of followings){
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const u = await Users.findOneBy({
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id: following.followeeId
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});
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if (u == null) {
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continue;
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}
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if (job.data.excludeInactive && u.updatedAt && Date.now() - u.updatedAt.getTime() > 1000 * 60 * 60 * 24 * 90) {
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continue;
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}
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const content = getFullApAccount(u.username, u.host);
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await new Promise((res, rej)=>{
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stream.write(content + "\n", (err)=>{
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if (err) {
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logger.error(err);
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rej(err);
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} else {
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res();
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}
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});
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});
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}
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}
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stream.end();
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logger.succ(`Exported to: ${path}`);
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const fileName = `following-${dateFormat(new Date(), "yyyy-MM-dd-HH-mm-ss")}.csv`;
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const driveFile = await addFile({
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user,
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path,
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name: fileName,
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force: true
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});
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logger.succ(`Exported to: ${driveFile.id}`);
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} finally{
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cleanup();
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}
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return "Success";
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}
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