mirror of
https://iceshrimp.dev/crimekillz/iceshrimp-161sh.git
synced 2024-11-22 04:03:49 +01:00
Improve /api/v1/instance accuracy
This commit is contained in:
Laura Hausmann
parent
2e6a9837f1
commit
6be6b6ed7c
@ -1,11 +1,9 @@
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import type { IEndpoint } from "./endpoints";
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import * as cp___instance_info from "./endpoints/compatibility/instance-info.js";
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import * as cp___custom_emojis from "./endpoints/compatibility/custom-emojis.js";
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import * as ep___instance_peers from "./endpoints/compatibility/peers.js";
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const cps = [
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["v1/instance", cp___instance_info],
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["v1/custom_emojis", cp___custom_emojis],
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["v1/instance/peers", ep___instance_peers],
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];
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@ -1,232 +0,0 @@
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import * as mfm from "mfm-js";
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import { toHtml } from "@/mfm/to-html.js";
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import config from "@/config/index.js";
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import { fetchMeta } from "@/misc/fetch-meta.js";
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import {
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Users,
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Notes,
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Instances,
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UserProfiles,
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Emojis,
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DriveFiles,
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} from "@/models/index.js";
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import type { Emoji } from "@/models/entities/emoji.js";
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import type { User } from "@/models/entities/user.js";
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import { IsNull, In } from "typeorm";
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import { MAX_NOTE_TEXT_LENGTH, FILE_TYPE_BROWSERSAFE } from "@/const.js";
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import define from "../../define.js";
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export const meta = {
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requireCredential: false,
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requireCredentialPrivateMode: true,
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allowGet: true,
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tags: ["meta"],
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} as const;
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export const paramDef = {
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type: "object",
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properties: {},
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required: [],
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} as const;
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export default define(meta, paramDef, async () => {
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const now = Date.now();
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const [meta, total, localPosts, instanceCount, firstAdmin, emojis] =
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await Promise.all([
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fetchMeta(true),
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Users.count({ where: { host: IsNull() } }),
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Notes.count({ where: { userHost: IsNull(), replyId: IsNull() } }),
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Instances.count(),
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Users.findOne({
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where: {
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host: IsNull(),
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isAdmin: true,
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isDeleted: false,
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isBot: false,
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},
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order: { id: "ASC" },
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}),
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Emojis.find({
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where: { host: IsNull(), type: In(FILE_TYPE_BROWSERSAFE) },
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select: ["id", "name", "originalUrl", "publicUrl"],
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}).then((l) =>
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l.reduce((a, e) => {
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a[e.name] = e;
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return a;
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}, {} as Record<string, Emoji>),
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),
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]);
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const descSplit = splitN(meta.description, "\n", 2);
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const shortDesc = markup(descSplit.length > 0 ? descSplit[0] : "");
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const longDesc = markup(meta.description ?? "");
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return {
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uri: config.hostname,
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title: meta.name,
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short_description: shortDesc,
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description: longDesc,
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email: meta.maintainerEmail,
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version: config.version,
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urls: {
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streaming_api: `wss://${config.host}`,
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},
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stats: {
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user_count: total,
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status_count: localPosts,
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domain_count: instanceCount,
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},
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thumbnail: meta.logoImageUrl,
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languages: meta.langs,
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registrations: !meta.disableRegistration,
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approval_required: false,
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invites_enabled: false,
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configuration: {
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accounts: {
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max_featured_tags: 16,
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},
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statuses: {
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max_characters: MAX_NOTE_TEXT_LENGTH,
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max_media_attachments: 16,
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characters_reserved_per_url: 0,
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},
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media_attachments: {
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supported_mime_types: FILE_TYPE_BROWSERSAFE,
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image_size_limit: 10485760,
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image_matrix_limit: 16777216,
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video_size_limit: 41943040,
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video_frame_rate_limit: 60,
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video_matrix_limit: 2304000,
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},
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polls: {
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max_options: 10,
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max_characters_per_option: 50,
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min_expiration: 15,
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max_expiration: -1,
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},
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},
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contact_account: await getContact(firstAdmin, emojis),
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rules: [],
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};
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});
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const splitN = (s: string | null, split: string, n: number): string[] => {
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const ret: string[] = [];
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if (s == null) return ret;
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if (s === "") {
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ret.push(s);
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return ret;
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}
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let start = 0;
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let pos = s.indexOf(split);
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if (pos === -1) {
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ret.push(s);
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return ret;
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}
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for (let i = 0; i < n - 1; i++) {
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ret.push(s.substring(start, pos));
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start = pos + split.length;
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pos = s.indexOf(split, start);
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if (pos === -1) break;
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}
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ret.push(s.substring(start));
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return ret;
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};
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type ContactType = {
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id: string;
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username: string;
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acct: string;
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display_name: string;
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note?: string;
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noindex?: boolean;
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fields?: {
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name: string;
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value: string;
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verified_at: string | null;
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}[];
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locked: boolean;
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bot: boolean;
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created_at: string;
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url: string;
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followers_count: number;
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following_count: number;
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statuses_count: number;
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last_status_at?: string;
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emojis: any;
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} | null;
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const getContact = async (
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user: User | null,
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emojis: Record<string, Emoji>,
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): Promise<ContactType> => {
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if (!user) return null;
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let contact: ContactType = {
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id: user.id,
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username: user.username,
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acct: user.username,
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display_name: user.name ?? user.username,
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locked: user.isLocked,
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bot: user.isBot,
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created_at: user.createdAt.toISOString(),
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url: `${config.url}/@${user.username}`,
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followers_count: user.followersCount,
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following_count: user.followingCount,
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statuses_count: user.notesCount,
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last_status_at: user.lastActiveDate?.toISOString(),
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emojis: emojis
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? user.emojis
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.filter((e, i, a) => e in emojis && a.indexOf(e) === i)
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.map((e) => ({
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shortcode: e,
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static_url: emojis[e].publicUrl,
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url: emojis[e].originalUrl,
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visible_in_picker: true,
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}))
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: [],
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};
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const [profile] = await Promise.all([
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UserProfiles.findOne({ where: { userId: user.id } }),
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loadDriveFiles(contact, "avatar", user.avatarId),
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loadDriveFiles(contact, "header", user.bannerId),
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]);
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if (!profile) {
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return contact;
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}
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contact = {
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...contact,
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note: markup(profile.description ?? ""),
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noindex: profile.noCrawle,
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fields: profile.fields.map((f) => ({
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name: f.name,
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value: f.value,
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verified_at: null,
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})),
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};
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return contact;
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};
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const loadDriveFiles = async (
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contact: any,
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key: string,
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fileId: string | null,
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) => {
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if (fileId) {
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const file = await DriveFiles.findOneBy({ id: fileId });
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if (file) {
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contact[key] = file.webpublicUrl ?? file.url;
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contact[`${key}_static`] = contact[key];
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}
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}
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};
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const markup = (text: string): string => toHtml(mfm.parse(text)) ?? "";
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@ -8,8 +8,10 @@ import { apiTimelineMastodon } from "./endpoints/timeline.js";
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import { apiNotificationsMastodon } from "./endpoints/notifications.js";
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import { apiSearchMastodon } from "./endpoints/search.js";
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import { getInstance } from "./endpoints/meta.js";
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import { convertAnnouncement, convertFilter } from "./converters.js";
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import {convertAccount, convertAnnouncement, convertFilter} from "./converters.js";
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import { convertId, IdType } from "../index.js";
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import { Users } from "@/models/index.js";
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import { IsNull } from "typeorm";
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export function getClient(
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BASE_URL: string,
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@ -52,7 +54,17 @@ export function apiMastodonCompatible(router: Router): void {
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// displayed without being logged in
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try {
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const data = await client.getInstance();
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ctx.body = await getInstance(data.data);
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const admin = await Users.findOne({
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where: {
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host: IsNull(),
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isAdmin: true,
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isDeleted: false,
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isSuspended: false,
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},
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order: { id: "ASC" },
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});
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const contact = admin == null ? null : convertAccount((await client.getAccount(admin.id)).data);
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ctx.body = await getInstance(data.data, contact);
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} catch (e: any) {
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console.error(e);
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ctx.status = 401;
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@ -2,13 +2,18 @@ import { Entity } from "megalodon";
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import config from "@/config/index.js";
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import { fetchMeta } from "@/misc/fetch-meta.js";
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import { Users, Notes } from "@/models/index.js";
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import { IsNull, MoreThan } from "typeorm";
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import { IsNull } from "typeorm";
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import { MAX_NOTE_TEXT_LENGTH, FILE_TYPE_BROWSERSAFE } from "@/const.js";
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// TODO: add iceshrimp features
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export async function getInstance(response: Entity.Instance) {
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const meta = await fetchMeta(true);
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const totalUsers = Users.count({ where: { host: IsNull() } });
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const totalStatuses = Notes.count({ where: { userHost: IsNull() } });
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export async function getInstance(response: Entity.Instance, contact: Entity.Account) {
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const [meta, totalUsers, totalStatuses] =
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await Promise.all([
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fetchMeta(true),
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Users.count({ where: { host: IsNull() } }),
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Notes.count({ where: { userHost: IsNull() } }),
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]);
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return {
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uri: response.uri,
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title: response.title || "Iceshrimp",
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@ -35,41 +40,12 @@ export async function getInstance(response: Entity.Instance) {
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max_featured_tags: 20,
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},
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statuses: {
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max_characters: 3000,
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max_media_attachments: 4,
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max_characters: MAX_NOTE_TEXT_LENGTH,
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max_media_attachments: 16,
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characters_reserved_per_url: response.uri.length,
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},
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media_attachments: {
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supported_mime_types: [
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"image/jpeg",
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"image/png",
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"image/gif",
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"image/heic",
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"image/heif",
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"image/webp",
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"image/avif",
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"video/webm",
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"video/mp4",
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"video/quicktime",
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"video/ogg",
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"audio/wave",
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"audio/wav",
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"audio/x-wav",
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"audio/x-pn-wave",
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"audio/vnd.wave",
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"audio/ogg",
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"audio/vorbis",
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"audio/mpeg",
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"audio/mp3",
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"audio/webm",
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"audio/flac",
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"audio/aac",
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"audio/m4a",
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"audio/x-m4a",
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"audio/mp4",
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"audio/3gpp",
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"video/x-ms-asf",
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],
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supported_mime_types: FILE_TYPE_BROWSERSAFE,
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image_size_limit: 10485760,
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image_matrix_limit: 16777216,
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video_size_limit: 41943040,
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@ -77,36 +53,13 @@ export async function getInstance(response: Entity.Instance) {
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video_matrix_limit: 2304000,
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},
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polls: {
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max_options: 8,
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max_options: 10,
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max_characters_per_option: 50,
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min_expiration: 300,
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min_expiration: 50,
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max_expiration: 2629746,
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},
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},
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contact_account: {
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id: "1",
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username: "admin",
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acct: "admin",
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display_name: "admin",
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locked: true,
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bot: true,
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discoverable: false,
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group: false,
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created_at: new Date().toISOString(),
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note: "<p>Please refer to the original instance for the actual admin contact.</p>",
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url: `${response.uri}/`,
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avatar: `${response.uri}/static-assets/badges/info.png`,
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avatar_static: `${response.uri}/static-assets/badges/info.png`,
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header: "/static-assets/transparent.png",
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header_static: "/static-assets/transparent.png",
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followers_count: -1,
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following_count: 0,
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statuses_count: 0,
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last_status_at: new Date().toISOString(),
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noindex: true,
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emojis: [],
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fields: [],
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},
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contact_account: contact,
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rules: [],
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};
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}
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