ldn-inbox-server/bin/post-notification.js

A demonstration Event Notifications Inbox server

#!/usr/bin/env node

const fs = require('fs');
const { program } = require('commander');
const { sendNotification, getLogger } = require('../lib/util.js');
require('dotenv').config();

const logger = getLogger();

const INBOX_URL = process.env.LDN_SERVER_INBOX_URL ?? 'inbox/';
const INBOX_BASE_URL = process.env.LDN_SERVER_BASEURL ?? 'http://localhost:8000';

program
  .name('post-notification')
  .description('A LDN notification sender')
  .argument('<url>','notification')
  .argument('<file>','notification')
  .action( async(url,file) => {
     const json = JSON.parse(fs.readFileSync(file, { encoding: 'utf-8'}));

     let to = url;

     if (to === '@me') {
        to = `${INBOX_BASE_URL}/${INBOX_URL}`;
     }
     else if (to === '@target') {
        to = json['target']['inbox'];
     }
     
     if (!to) {
        logger.error('no "to" inbox found');
     }
     else {
        logger.info(`sending notification to ${to}`);
        await sendNotification(to,json);  
     }
  });

program.parse();