mizzkey/src/server/api/endpoints/messaging/messages/create.ts
syuilo 13e822cba6 Trim text
Closes #2595
2018-09-02 22:40:27 +09:00

151 lines
4.2 KiB
TypeScript

import $ from 'cafy'; import ID from '../../../../../misc/cafy-id';
import Message from '../../../../../models/messaging-message';
import { isValidText } from '../../../../../models/messaging-message';
import History from '../../../../../models/messaging-history';
import User, { ILocalUser } from '../../../../../models/user';
import Mute from '../../../../../models/mute';
import DriveFile from '../../../../../models/drive-file';
import { pack } from '../../../../../models/messaging-message';
import { publishUserStream } from '../../../../../stream';
import { publishMessagingStream, publishMessagingIndexStream } from '../../../../../stream';
import pushSw from '../../../../../push-sw';
export const meta = {
desc: {
'ja-JP': '指定したユーザーへMessagingのメッセージを送信します。',
'en-US': 'Create a message of messaging.'
},
requireCredential: true,
kind: 'messaging-write'
};
export default (params: any, user: ILocalUser) => new Promise(async (res, rej) => {
// Get 'userId' parameter
const [recipientId, recipientIdErr] = $.type(ID).get(params.userId);
if (recipientIdErr) return rej('invalid userId param');
// Myself
if (recipientId.equals(user._id)) {
return rej('cannot send message to myself');
}
// Fetch recipient
const recipient = await User.findOne({
_id: recipientId
}, {
fields: {
_id: true
}
});
if (recipient === null) {
return rej('user not found');
}
// Get 'text' parameter
const [text, textErr] = $.str.optional.pipe(isValidText).get(params.text);
if (textErr) return rej('invalid text');
// Get 'fileId' parameter
const [fileId, fileIdErr] = $.type(ID).optional.get(params.fileId);
if (fileIdErr) return rej('invalid fileId param');
let file = null;
if (fileId !== undefined) {
file = await DriveFile.findOne({
_id: fileId,
'metadata.userId': user._id
});
if (file === null) {
return rej('file not found');
}
}
// テキストが無いかつ添付ファイルも無かったらエラー
if (text === undefined && file === null) {
return rej('text or file is required');
}
// メッセージを作成
const message = await Message.insert({
createdAt: new Date(),
fileId: file ? file._id : undefined,
recipientId: recipient._id,
text: text ? text.trim() : undefined,
userId: user._id,
isRead: false
});
// Serialize
const messageObj = await pack(message);
// Reponse
res(messageObj);
// 自分のストリーム
publishMessagingStream(message.userId, message.recipientId, 'message', messageObj);
publishMessagingIndexStream(message.userId, 'message', messageObj);
publishUserStream(message.userId, 'messaging_message', messageObj);
// 相手のストリーム
publishMessagingStream(message.recipientId, message.userId, 'message', messageObj);
publishMessagingIndexStream(message.recipientId, 'message', messageObj);
publishUserStream(message.recipientId, 'messaging_message', messageObj);
// Update flag
User.update({ _id: recipient._id }, {
$set: {
hasUnreadMessagingMessage: true
}
});
// 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
setTimeout(async () => {
const freshMessage = await Message.findOne({ _id: message._id }, { isRead: true });
if (!freshMessage.isRead) {
//#region ただしミュートされているなら発行しない
const mute = await Mute.find({
muterId: recipient._id,
deletedAt: { $exists: false }
});
const mutedUserIds = mute.map(m => m.muteeId.toString());
if (mutedUserIds.indexOf(user._id.toString()) != -1) {
return;
}
//#endregion
publishUserStream(message.recipientId, 'unread_messaging_message', messageObj);
pushSw(message.recipientId, 'unread_messaging_message', messageObj);
}
}, 3000);
// 履歴作成(自分)
History.update({
userId: user._id,
partnerId: recipient._id
}, {
updatedAt: new Date(),
userId: user._id,
partnerId: recipient._id,
messageId: message._id
}, {
upsert: true
});
// 履歴作成(相手)
History.update({
userId: recipient._id,
partnerId: user._id
}, {
updatedAt: new Date(),
userId: recipient._id,
partnerId: user._id,
messageId: message._id
}, {
upsert: true
});
});