platformservice/ts/mta/mta.classes.mta.ts

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2024-02-16 12:28:40 +00:00
import * as plugins from './plugins.js';
import { Email } from './mta.classes.email.js';
import { EmailSendJob } from './mta.classes.emailsendjob.js';
import { DKIMCreator } from './mta.classes.dkimcreator.js';
import { DKIMVerifier } from './mta.classes.dkimverifier.js';
import { SMTPServer } from './mta.classes.smtpserver.js';
import { DNSManager } from './mta.classes.dnsmanager.js';
export class MTA {
public server: SMTPServer;
public dkimCreator: DKIMCreator;
public dkimVerifier: DKIMVerifier;
public dnsManager: DNSManager;
constructor() {
this.dkimCreator = new DKIMCreator(this);
this.dkimVerifier = new DKIMVerifier(this);
this.dnsManager = new DNSManager(this);
}
public async start() {
// lets get the certificate
/**
* gets a certificate for a domain used by a service
* @param serviceNameArg
* @param domainNameArg
*/
const typedrouter = new plugins.typedrequest.TypedRouter();
const typedsocketClient = await plugins.typedsocket.TypedSocket.createClient(
typedrouter,
'https://cloudly.lossless.one:443'
);
const getCertificateForDomainOverHttps = async (domainNameArg: string) => {
const typedCertificateRequest =
typedsocketClient.createTypedRequest<any>('getSslCertificate');
const typedResponse = await typedCertificateRequest.fire({
authToken: '', // do proper auth here
requiredCertName: domainNameArg,
});
return typedResponse.certificate;
};
const certificate = await getCertificateForDomainOverHttps('mta.lossless.one');
await typedsocketClient.stop();
this.server = new SMTPServer(this, {
port: 25,
key: certificate.privateKey,
cert: certificate.publicKey,
});
await this.server.start();
}
public async stop() {
if (!this.server) {
console.error('Server is not running');
return;
}
await this.server.stop();
}
public async send(email: Email): Promise<void> {
await this.dkimCreator.handleDKIMKeysForEmail(email);
const sendJob = new EmailSendJob(this, email);
await sendJob.send();
}
}