382 lines
8.6 KiB
TypeScript
382 lines
8.6 KiB
TypeScript
import * as mongo from 'mongodb';
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const deepcopy = require('deepcopy');
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import rap from '@prezzemolo/rap';
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import db from '../db/mongodb';
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import isObjectId from '../misc/is-objectid';
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import { packMany as packNoteMany } from './note';
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import Following from './following';
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import Blocking from './blocking';
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import Mute from './mute';
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import { getFriendIds } from '../server/api/common/get-friends';
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import config from '../config';
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import FollowRequest from './follow-request';
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const User = db.get<IUser>('users');
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User.createIndex('username');
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User.createIndex('usernameLower');
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User.createIndex(['username', 'host'], { unique: true });
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User.createIndex(['usernameLower', 'host'], { unique: true });
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User.createIndex('token', { sparse: true, unique: true });
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User.createIndex('uri', { sparse: true, unique: true });
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export default User;
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type IUserBase = {
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_id: mongo.ObjectID;
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createdAt: Date;
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deletedAt?: Date;
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followersCount: number;
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followingCount: number;
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name?: string;
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notesCount: number;
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username: string;
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usernameLower: string;
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avatarId: mongo.ObjectID;
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bannerId: mongo.ObjectID;
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avatarUrl?: string;
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bannerUrl?: string;
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wallpaperId: mongo.ObjectID;
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wallpaperUrl?: string;
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data: any;
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description: string;
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pinnedNoteIds: mongo.ObjectID[];
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/**
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* 凍結されているか否か
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*/
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isSuspended: boolean;
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/**
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* 鍵アカウントか否か
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*/
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isLocked: boolean;
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/**
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* Botか否か
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*/
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isBot: boolean;
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/**
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* Botからのフォローを承認制にするか
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*/
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carefulBot: boolean;
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/**
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* このアカウントに届いているフォローリクエストの数
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*/
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pendingReceivedFollowRequestsCount: number;
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host: string;
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};
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export interface ILocalUser extends IUserBase {
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host: null;
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keypair: string;
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email: string;
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password: string;
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token: string;
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twitter: {
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accessToken: string;
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accessTokenSecret: string;
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userId: string;
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screenName: string;
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};
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github: {
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accessToken: string;
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id: string;
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login: string;
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};
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line: {
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userId: string;
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};
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profile: {
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location: string;
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birthday: string; // 'YYYY-MM-DD'
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tags: string[];
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};
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lastUsedAt: Date;
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isCat: boolean;
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isAdmin?: boolean;
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isVerified?: boolean;
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twoFactorSecret: string;
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twoFactorEnabled: boolean;
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twoFactorTempSecret?: string;
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clientSettings: any;
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settings: {
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autoWatch: boolean;
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alwaysMarkNsfw?: boolean;
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};
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hasUnreadNotification: boolean;
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hasUnreadMessagingMessage: boolean;
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}
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export interface IRemoteUser extends IUserBase {
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inbox: string;
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sharedInbox?: string;
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featured?: string;
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endpoints: string[];
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uri: string;
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url?: string;
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publicKey: {
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id: string;
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publicKeyPem: string;
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};
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updatedAt: Date;
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isAdmin: false;
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}
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export type IUser = ILocalUser | IRemoteUser;
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export const isLocalUser = (user: any): user is ILocalUser =>
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user.host === null;
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export const isRemoteUser = (user: any): user is IRemoteUser =>
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!isLocalUser(user);
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//#region Validators
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export function validateUsername(username: string): boolean {
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return typeof username == 'string' && /^[a-zA-Z0-9_]{1,20}$/.test(username);
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}
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export function validatePassword(password: string): boolean {
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return typeof password == 'string' && password != '';
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}
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export function isValidName(name?: string): boolean {
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return name === null || (typeof name == 'string' && name.length < 50 && name.trim() != '');
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}
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export function isValidDescription(description: string): boolean {
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return typeof description == 'string' && description.length < 500 && description.trim() != '';
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}
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export function isValidLocation(location: string): boolean {
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return typeof location == 'string' && location.length < 50 && location.trim() != '';
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}
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export function isValidBirthday(birthday: string): boolean {
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return typeof birthday == 'string' && /^([0-9]{4})\-([0-9]{2})-([0-9]{2})$/.test(birthday);
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}
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//#endregion
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export async function getRelation(me: mongo.ObjectId, target: mongo.ObjectId) {
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const [following1, following2, followReq1, followReq2, toBlocking, fromBlocked, mute] = await Promise.all([
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Following.findOne({
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followerId: me,
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followeeId: target
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}),
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Following.findOne({
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followerId: target,
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followeeId: me
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}),
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FollowRequest.findOne({
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followerId: me,
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followeeId: target
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}),
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FollowRequest.findOne({
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followerId: target,
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followeeId: me
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}),
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Blocking.findOne({
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blockerId: me,
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blockeeId: target
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}),
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Blocking.findOne({
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blockerId: target,
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blockeeId: me
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}),
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Mute.findOne({
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muterId: me,
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muteeId: target
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})
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]);
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return {
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isFollowing: following1 !== null,
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isStalking: following1 ? following1.stalk : false,
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hasPendingFollowRequestFromYou: followReq1 !== null,
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hasPendingFollowRequestToYou: followReq2 !== null,
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isFollowed: following2 !== null,
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isBlocking: toBlocking !== null,
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isBlocked: fromBlocked !== null,
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isMuted: mute !== null
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};
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}
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/**
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* Pack a user for API response
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*
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* @param user target
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* @param me? serializee
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* @param options? serialize options
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* @return Packed user
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*/
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export const pack = (
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user: string | mongo.ObjectID | IUser,
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me?: string | mongo.ObjectID | IUser,
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options?: {
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detail?: boolean,
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includeSecrets?: boolean,
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includeHasUnreadNotes?: boolean
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}
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) => new Promise<any>(async (resolve, reject) => {
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const opts = Object.assign({
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detail: false,
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includeSecrets: false
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}, options);
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let _user: any;
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const fields = opts.detail ? {} : {
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name: true,
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username: true,
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host: true,
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avatarColor: true,
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avatarUrl: true,
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isCat: true,
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isBot: true,
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isAdmin: true,
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isVerified: true
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};
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// Populate the user if 'user' is ID
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if (isObjectId(user)) {
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_user = await User.findOne({
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_id: user
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}, { fields });
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} else if (typeof user === 'string') {
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_user = await User.findOne({
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_id: new mongo.ObjectID(user)
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}, { fields });
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} else {
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_user = deepcopy(user);
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}
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// (データベースの欠損などで)ユーザーがデータベース上に見つからなかったとき
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if (_user == null) {
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console.warn(`user not found on database: ${user}`);
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return resolve(null);
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}
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// Me
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const meId: mongo.ObjectID = me
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? isObjectId(me)
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? me as mongo.ObjectID
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: typeof me === 'string'
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? new mongo.ObjectID(me)
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: (me as IUser)._id
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: null;
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// Rename _id to id
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_user.id = _user._id;
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delete _user._id;
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delete _user.usernameLower;
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if (_user.host == null) {
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// Remove private properties
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delete _user.keypair;
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delete _user.password;
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delete _user.token;
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delete _user.twoFactorTempSecret;
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delete _user.twoFactorSecret;
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if (_user.twitter) {
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delete _user.twitter.accessToken;
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delete _user.twitter.accessTokenSecret;
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}
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if (_user.github) {
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delete _user.github.accessToken;
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}
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delete _user.line;
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// Visible via only the official client
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if (!opts.includeSecrets) {
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delete _user.email;
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delete _user.settings;
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delete _user.clientSettings;
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}
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if (!opts.detail) {
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delete _user.twoFactorEnabled;
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}
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} else {
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delete _user.publicKey;
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}
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if (_user.avatarUrl == null) {
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_user.avatarUrl = `${config.drive_url}/default-avatar.jpg`;
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}
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if (!meId || !meId.equals(_user.id) || !opts.detail) {
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delete _user.avatarId;
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delete _user.bannerId;
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delete _user.hasUnreadMessagingMessage;
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delete _user.hasUnreadNotification;
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}
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if (meId && !meId.equals(_user.id) && opts.detail) {
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const relation = await getRelation(meId, _user.id);
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_user.isFollowing = relation.isFollowing;
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_user.isFollowed = relation.isFollowed;
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_user.isStalking = relation.isStalking;
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_user.hasPendingFollowRequestFromYou = relation.hasPendingFollowRequestFromYou;
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_user.hasPendingFollowRequestToYou = relation.hasPendingFollowRequestToYou;
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_user.isBlocking = relation.isBlocking;
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_user.isBlocked = relation.isBlocked;
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_user.isMuted = relation.isMuted;
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}
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if (opts.detail) {
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if (_user.pinnedNoteIds) {
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// Populate pinned notes
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_user.pinnedNotes = packNoteMany(_user.pinnedNoteIds, meId, {
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detail: true
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});
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}
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if (meId && !meId.equals(_user.id)) {
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const myFollowingIds = await getFriendIds(meId);
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// Get following you know count
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_user.followingYouKnowCount = Following.count({
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followeeId: { $in: myFollowingIds },
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followerId: _user.id
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});
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// Get followers you know count
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_user.followersYouKnowCount = Following.count({
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followeeId: _user.id,
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followerId: { $in: myFollowingIds }
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});
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}
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}
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if (!opts.includeHasUnreadNotes) {
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delete _user.hasUnreadSpecifiedNotes;
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delete _user.hasUnreadMentions;
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}
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// resolve promises in _user object
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_user = await rap(_user);
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resolve(_user);
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});
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/*
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function img(url) {
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return {
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thumbnail: {
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large: `${url}`,
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medium: '',
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small: ''
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}
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};
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}
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*/
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export function getGhost(): Promise<ILocalUser> {
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return User.findOne({ _id: new mongo.ObjectId(config.ghost) });
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}
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