FoundKey/packages/backend/src/server/api/endpoints/messaging/messages.ts

112 lines
3.3 KiB
TypeScript

import { Brackets } from 'typeorm';
import { MessagingMessages, UserGroups, UserGroupJoinings, Users } from '@/models/index.js';
import define from '@/server/api/define.js';
import { ApiError } from '@/server/api/error.js';
import { getUser } from '@/server/api/common/getters.js';
import { makePaginationQuery } from '@/server/api/common/make-pagination-query.js';
import { readUserMessagingMessage, readGroupMessagingMessage } from '@/server/api/common/read-messaging-message.js';
export const meta = {
tags: ['messaging'],
requireCredential: true,
kind: 'read:messaging',
res: {
type: 'array',
optional: false, nullable: false,
items: {
type: 'object',
optional: false, nullable: false,
ref: 'MessagingMessage',
},
},
errors: ['ACCESS_DENIED', 'NO_SUCH_USER', 'NO_SUCH_GROUP'],
} as const;
export const paramDef = {
type: 'object',
properties: {
limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
sinceId: { type: 'string', format: 'misskey:id' },
untilId: { type: 'string', format: 'misskey:id' },
markAsRead: { type: 'boolean', default: true },
},
anyOf: [
{
properties: {
userId: { type: 'string', format: 'misskey:id' },
},
required: ['userId'],
},
{
properties: {
groupId: { type: 'string', format: 'misskey:id' },
},
required: ['groupId'],
},
],
} as const;
// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps, user) => {
if (ps.userId != null) {
// Fetch recipient (user)
const recipient = await getUser(ps.userId);
const query = makePaginationQuery(MessagingMessages.createQueryBuilder('message'), ps.sinceId, ps.untilId)
.andWhere(new Brackets(qb => { qb
.where(new Brackets(qb => { qb
.where('message.userId = :meId')
.andWhere('message.recipientId = :recipientId');
}))
.orWhere(new Brackets(qb => { qb
.where('message.userId = :recipientId')
.andWhere('message.recipientId = :meId');
}));
}))
.setParameter('meId', user.id)
.setParameter('recipientId', recipient.id);
const messages = await query.take(ps.limit).getMany();
// Mark all as read
if (ps.markAsRead) {
readUserMessagingMessage(user.id, recipient.id, messages.filter(m => m.recipientId === user.id).map(x => x.id));
}
return await Promise.all(messages.map(message => MessagingMessages.pack(message, user, {
populateRecipient: false,
})));
} else if (ps.groupId != null) {
// Fetch recipient (group)
const recipientGroup = await UserGroups.findOneBy({ id: ps.groupId });
if (recipientGroup == null) throw new ApiError('NO_SUCH_GROUP');
// check joined
const joined = await UserGroupJoinings.countBy({
userId: user.id,
userGroupId: recipientGroup.id,
});
if (!joined) throw new ApiError('ACCESS_DENIED', 'You have to join a group to read messages in it.');
const query = makePaginationQuery(MessagingMessages.createQueryBuilder('message'), ps.sinceId, ps.untilId)
.andWhere('message.groupId = :groupId', { groupId: recipientGroup.id });
const messages = await query.take(ps.limit).getMany();
// Mark all as read
if (ps.markAsRead) {
readGroupMessagingMessage(user.id, recipientGroup.id, messages.map(x => x.id));
}
return await Promise.all(messages.map(message => MessagingMessages.pack(message, user, {
populateGroup: false,
})));
}
});