1 | import * as Bluebird from 'bluebird';
|
2 | import * as dotenv from'dotenv';
|
3 |
|
4 | import LinkboxService from './core/LinkboxService';
|
5 | import AttachmentService from './core/AttachmentService'
|
6 | import LogService from './core/LogService'
|
7 | import AWSService from './core/AWSService'
|
8 | import Message from '../model/Message';
|
9 | import Attachment from '../model/Attachment'
|
10 |
|
11 | dotenv.config();
|
12 |
|
13 | class SendingClient {
|
14 | private LOGS = process.env.LOGS;
|
15 |
|
16 | private BOT_ADDRESS = process.env.BOT_ADDRESS;
|
17 | private BOT_NAME = process.env.BOT_NAME;
|
18 | private ACCESS_TOKEN = process.env.ACCOUNT_TOKEN;
|
19 |
|
20 | private linkboxService: LinkboxService;
|
21 | private awsService: AWSService;
|
22 | private logService: LogService;
|
23 |
|
24 | constructor () {
|
25 | this.linkboxService = new LinkboxService();
|
26 | this.awsService = new AWSService();
|
27 | if (this.LOGS && this.LOGS === 'true') {
|
28 | this.logService = LogService.getInstance();
|
29 | }
|
30 | }
|
31 |
|
32 | async sendMessage (message: Message) {
|
33 | message
|
34 | .buildCore(this.ACCESS_TOKEN, this.BOT_ADDRESS, this.BOT_NAME)
|
35 | .setType('message');
|
36 |
|
37 | let msgData = await this.send(message);
|
38 | return msgData;
|
39 | }
|
40 |
|
41 | async sendInlineMessage (refMessage: Message, message: Message) {
|
42 | message
|
43 | .buildCore(this.ACCESS_TOKEN, this.BOT_ADDRESS, this.BOT_NAME)
|
44 | .setType('inline')
|
45 | .setInline(true)
|
46 | .setSubject(this.setSubject(refMessage.Subject, message.Subject))
|
47 | .setReferences([refMessage.MessageId].concat(refMessage.References))
|
48 | .setReceivers([refMessage.From])
|
49 | .setSentDate(refMessage.SentDate + 1)
|
50 | .setMessageId(message.getMessageId(refMessage.SentDate + 1, this.BOT_ADDRESS));
|
51 |
|
52 | let msgData = await this.send(message);
|
53 | return msgData;
|
54 | }
|
55 |
|
56 | async sendReply (refMessage: Message, message: Message) {
|
57 | message
|
58 | .buildCore(this.ACCESS_TOKEN, this.BOT_ADDRESS, this.BOT_NAME)
|
59 | .setType('message')
|
60 | .setSubject(this.setSubject(refMessage.Subject, message.Subject))
|
61 | .setReferences([refMessage.MessageId].concat(refMessage.References))
|
62 | .setReceivers([refMessage.From])
|
63 | .setSentDate(refMessage.SentDate + 1)
|
64 | .setMessageId(message.getMessageId(refMessage.SentDate + 1, this.BOT_ADDRESS))
|
65 |
|
66 | let msgData = await this.send(message);
|
67 | return msgData;
|
68 | }
|
69 |
|
70 | private setSubject (refMessageSubject: string, messageSubject: string): string {
|
71 | let subject = (messageSubject !== '' && messageSubject) ? messageSubject : refMessageSubject;
|
72 | if (!subject.toUpperCase().startsWith("RE:")) {
|
73 | subject = "Re: " + subject;
|
74 | }
|
75 | return subject;
|
76 | }
|
77 |
|
78 | private async send (message: Message) {
|
79 | let _ = await this.uploadAttachments(message.getAttachments());
|
80 | let jsonMessage = message.toJSON();
|
81 | let response = await this.linkboxService.postMessage(jsonMessage);
|
82 | if (this.LOGS && this.LOGS === 'true') {
|
83 | let bd = await this.logService.saveMessage(jsonMessage, this.BOT_ADDRESS);
|
84 | }
|
85 | return jsonMessage;
|
86 | }
|
87 |
|
88 | private async uploadAttachments (attachments: Attachment[]) {
|
89 | let keys = await Bluebird.map(attachments, async (attachment: Attachment) => {
|
90 | let attachmentService = new AttachmentService(attachment.getSrc());
|
91 | let attachmentData = await attachmentService.download();
|
92 | let uploadData = await this.awsService.upload(attachmentData.buffer, attachment.getKey());
|
93 | attachment.setSize(attachmentData.size);
|
94 | let response = await this.linkboxService.postAttachment({
|
95 | access_token: this.ACCESS_TOKEN,
|
96 | attachment_key: attachment.getKey(),
|
97 | attachment_name: attachment.getName(),
|
98 | size: attachment.getSize()
|
99 | });
|
100 | return response;
|
101 | })
|
102 | return keys;
|
103 | }
|
104 | }
|
105 |
|
106 | export default SendingClient;
|