142 lines
3.6 KiB
TypeScript
142 lines
3.6 KiB
TypeScript
/**
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* Module dependencies
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*/
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import $ from 'cafy';
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import Message from '../../../models/messaging-message';
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import { isValidText } from '../../../models/messaging-message';
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import History from '../../../models/messaging-history';
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import User from '../../../models/user';
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import DriveFile from '../../../models/drive-file';
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import serialize from '../../../serializers/messaging-message';
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import publishUserStream from '../../../event';
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import { publishMessagingStream } from '../../../event';
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import config from '../../../../conf';
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/**
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* Create a message
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*
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* @param {any} params
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* @param {any} user
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* @return {Promise<any>}
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*/
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module.exports = (params, user) => new Promise(async (res, rej) => {
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// Get 'user_id' parameter
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const [recipientId, recipientIdErr] = $(params.user_id).id().$;
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if (recipientIdErr) return rej('invalid user_id param');
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// Myself
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if (recipientId.equals(user._id)) {
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return rej('cannot send message to myself');
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}
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// Fetch recipient
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const recipient = await User.findOne({
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_id: recipientId
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}, {
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fields: {
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_id: true
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}
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});
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if (recipient === null) {
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return rej('user not found');
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}
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// Get 'text' parameter
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const [text, textErr] = $(params.text).optional.string().pipe(isValidText).$;
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if (textErr) return rej('invalid text');
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// Get 'file_id' parameter
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const [fileId, fileIdErr] = $(params.file_id).optional.id().$;
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if (fileIdErr) return rej('invalid file_id param');
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let file = null;
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if (fileId !== undefined) {
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file = await DriveFile.findOne({
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_id: fileId,
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'metadata.user_id': user._id
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});
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if (file === null) {
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return rej('file not found');
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}
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}
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// テキストが無いかつ添付ファイルも無かったらエラー
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if (text === undefined && file === null) {
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return rej('text or file is required');
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}
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// メッセージを作成
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const message = await Message.insert({
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created_at: new Date(),
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file_id: file ? file._id : undefined,
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recipient_id: recipient._id,
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text: text ? text : undefined,
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user_id: user._id,
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is_read: false
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});
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// Serialize
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const messageObj = await serialize(message);
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// Reponse
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res(messageObj);
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// 自分のストリーム
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publishMessagingStream(message.user_id, message.recipient_id, 'message', messageObj);
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publishUserStream(message.user_id, 'messaging_message', messageObj);
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// 相手のストリーム
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publishMessagingStream(message.recipient_id, message.user_id, 'message', messageObj);
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publishUserStream(message.recipient_id, 'messaging_message', messageObj);
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// 3秒経っても(今回作成した)メッセージが既読にならなかったら「未読のメッセージがありますよ」イベントを発行する
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setTimeout(async () => {
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const freshMessage = await Message.findOne({ _id: message._id }, { is_read: true });
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if (!freshMessage.is_read) {
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publishUserStream(message.recipient_id, 'unread_messaging_message', messageObj);
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}
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}, 3000);
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// Register to search database
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if (message.text && config.elasticsearch.enable) {
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const es = require('../../../db/elasticsearch');
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es.index({
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index: 'misskey',
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type: 'messaging_message',
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id: message._id.toString(),
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body: {
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text: message.text
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}
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});
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}
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// 履歴作成(自分)
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History.update({
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user_id: user._id,
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partner: recipient._id
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}, {
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updated_at: new Date(),
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user_id: user._id,
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partner: recipient._id,
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message: message._id
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}, {
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upsert: true
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});
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// 履歴作成(相手)
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History.update({
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user_id: recipient._id,
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partner: user._id
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}, {
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updated_at: new Date(),
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user_id: recipient._id,
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partner: user._id,
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message: message._id
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}, {
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upsert: true
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});
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});
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