111 lines
3.2 KiB
TypeScript
111 lines
3.2 KiB
TypeScript
import { Inject, Injectable } from '@nestjs/common';
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import { Brackets } from 'typeorm';
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import { Endpoint } from '@/server/api/endpoint-base.js';
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import type { MessagingMessage } from '@/models/entities/MessagingMessage.js';
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import { MutingsRepository, UserGroupJoiningsRepository, MessagingMessagesRepository } from '@/models/index.js';
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import { MessagingMessageEntityService } from '@/core/entities/MessagingMessageEntityService.js';
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import { DI } from '@/di-symbols.js';
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export const meta = {
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tags: ['messaging'],
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requireCredential: true,
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kind: 'read:messaging',
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res: {
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type: 'array',
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optional: false, nullable: false,
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items: {
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type: 'object',
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optional: false, nullable: false,
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ref: 'MessagingMessage',
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},
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},
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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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limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
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group: { type: 'boolean', default: false },
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},
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required: [],
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} as const;
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// eslint-disable-next-line import/no-default-export
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@Injectable()
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export default class extends Endpoint<typeof meta, typeof paramDef> {
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constructor(
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@Inject(DI.messagingMessagesRepository)
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private messagingMessagesRepository: MessagingMessagesRepository,
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@Inject(DI.mutingsRepository)
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private mutingsRepository: MutingsRepository,
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@Inject(DI.userGroupJoiningsRepository)
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private userGroupJoiningsRepository: UserGroupJoiningsRepository,
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private messagingMessageEntityService: MessagingMessageEntityService,
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) {
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super(meta, paramDef, async (ps, me) => {
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const mute = await this.mutingsRepository.findBy({
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muterId: me.id,
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});
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const groups = ps.group ? await this.userGroupJoiningsRepository.findBy({
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userId: me.id,
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}).then(xs => xs.map(x => x.userGroupId)) : [];
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if (ps.group && groups.length === 0) {
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return [];
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}
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const history: MessagingMessage[] = [];
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for (let i = 0; i < ps.limit; i++) {
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const found = ps.group
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? history.map(m => m.groupId!)
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: history.map(m => (m.userId === me.id) ? m.recipientId! : m.userId!);
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const query = this.messagingMessagesRepository.createQueryBuilder('message')
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.orderBy('message.createdAt', 'DESC');
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if (ps.group) {
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query.where('message.groupId IN (:...groups)', { groups: groups });
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if (found.length > 0) {
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query.andWhere('message.groupId NOT IN (:...found)', { found: found });
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}
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} else {
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query.where(new Brackets(qb => { qb
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.where('message.userId = :userId', { userId: me.id })
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.orWhere('message.recipientId = :userId', { userId: me.id });
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}));
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query.andWhere('message.groupId IS NULL');
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if (found.length > 0) {
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query.andWhere('message.userId NOT IN (:...found)', { found: found });
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query.andWhere('message.recipientId NOT IN (:...found)', { found: found });
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}
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if (mute.length > 0) {
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query.andWhere('message.userId NOT IN (:...mute)', { mute: mute.map(m => m.muteeId) });
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query.andWhere('message.recipientId NOT IN (:...mute)', { mute: mute.map(m => m.muteeId) });
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}
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}
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const message = await query.getOne();
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if (message) {
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history.push(message);
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} else {
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break;
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}
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}
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return await Promise.all(history.map(h => this.messagingMessageEntityService.pack(h.id, me)));
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});
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}
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}
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