88 lines
1.9 KiB
TypeScript
88 lines
1.9 KiB
TypeScript
import * as mongo from 'mongodb';
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const deepcopy = require('deepcopy');
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import db from '../db/mongodb';
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import { pack as packUser } from './user';
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const FollowRequest = db.get<IFollowRequest>('followRequests');
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FollowRequest.createIndex(['followerId', 'followeeId'], { unique: true });
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export default FollowRequest;
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export type IFollowRequest = {
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_id: mongo.ObjectID;
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createdAt: Date;
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followeeId: mongo.ObjectID;
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followerId: mongo.ObjectID;
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// 非正規化
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_followee: {
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host: string;
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inbox?: string;
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},
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_follower: {
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host: string;
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inbox?: string;
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}
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};
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/**
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* FollowRequestを物理削除します
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*/
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export async function deleteFollowRequest(followRequest: string | mongo.ObjectID | IFollowRequest) {
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let f: IFollowRequest;
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// Populate
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if (mongo.ObjectID.prototype.isPrototypeOf(followRequest)) {
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f = await FollowRequest.findOne({
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_id: followRequest
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});
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} else if (typeof followRequest === 'string') {
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f = await FollowRequest.findOne({
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_id: new mongo.ObjectID(followRequest)
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});
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} else {
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f = followRequest as IFollowRequest;
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}
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if (f == null) return;
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// このFollowingを削除
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await FollowRequest.remove({
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_id: f._id
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});
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}
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/**
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* Pack a request for API response
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*/
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export const pack = (
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request: any,
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me?: any
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) => new Promise<any>(async (resolve, reject) => {
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let _request: any;
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// Populate the request if 'request' is ID
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if (mongo.ObjectID.prototype.isPrototypeOf(request)) {
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_request = await FollowRequest.findOne({
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_id: request
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});
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} else if (typeof request === 'string') {
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_request = await FollowRequest.findOne({
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_id: new mongo.ObjectID(request)
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});
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} else {
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_request = deepcopy(request);
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}
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// Rename _id to id
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_request.id = _request._id;
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delete _request._id;
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// Populate follower
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_request.follower = await packUser(_request.followerId, me);
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// Populate followee
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_request.followee = await packUser(_request.followeeId, me);
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resolve(_request);
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});
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