Sharkey/src/server/api/endpoints/messaging/messages/create.ts
2019-02-05 14:14:23 +09:00

134 lines
3.7 KiB
TypeScript

import $ from 'cafy';
import ID, { transform } from '../../../../../misc/cafy-id';
import Message from '../../../../../models/messaging-message';
import { isValidText } from '../../../../../models/messaging-message';
import User from '../../../../../models/user';
import Mute from '../../../../../models/mute';
import DriveFile from '../../../../../models/drive-file';
import { pack } from '../../../../../models/messaging-message';
import { publishMainStream } from '../../../../../services/stream';
import { publishMessagingStream, publishMessagingIndexStream } from '../../../../../services/stream';
import pushSw from '../../../../../services/push-notification';
import define from '../../../define';
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',
params: {
userId: {
validator: $.type(ID),
transform: transform,
desc: {
'ja-JP': '対象のユーザーのID',
'en-US': 'Target user ID'
}
},
text: {
validator: $.str.optional.pipe(isValidText)
},
fileId: {
validator: $.type(ID).optional,
transform: transform,
}
}
};
export default define(meta, (ps, user) => new Promise(async (res, rej) => {
// Myself
if (ps.userId.equals(user._id)) {
return rej('cannot send message to myself');
}
// Fetch recipient
const recipient = await User.findOne({
_id: ps.userId
}, {
fields: {
_id: true
}
});
if (recipient === null) {
return rej('user not found');
}
let file = null;
if (ps.fileId != null) {
file = await DriveFile.findOne({
_id: ps.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 (ps.text == null && 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: ps.text ? ps.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);
publishMainStream(message.userId, 'messagingMessage', messageObj);
// 相手のストリーム
publishMessagingStream(message.recipientId, message.userId, 'message', messageObj);
publishMessagingIndexStream(message.recipientId, 'message', messageObj);
publishMainStream(message.recipientId, 'messagingMessage', messageObj);
// Update flag
User.update({ _id: recipient._id }, {
$set: {
hasUnreadMessagingMessage: true
}
});
// 2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 == null) return; // メッセージが削除されている場合もある
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
publishMainStream(message.recipientId, 'unreadMessagingMessage', messageObj);
pushSw(message.recipientId, 'unreadMessagingMessage', messageObj);
}
}, 2000);
}));