gmailclient/src/lib/Attachment.js

Cliente para enviar correos, incluir attachments, guardar listas de distribución

'use strict'

const fs = require('fs');
const path = require('path');
const mediaTypes = require('../data/mediaTypes.json');

class Attachment {
  constructor(filepath) {
    this.filepath = filepath;
    this.filename = path.basename(filepath);
    this.extension = path.extname(filepath);
    this.absolutePath = path.isAbsolute(filepath) ? filepath : path.join(__dirname, filepath);
    this.base64Encoded = fs.readFileSync(filepath).toString('base64');
    this.base64URLEncoded =
      this.base64Encoded.replace(/\+/g, '-').replace(/\//g, '_');
    this.mediaType = mediaTypes.find(item => item.extension === this.extension).value;
    if (this.mediaType === undefined) throw Error("Media Type not supported");
  }
}

module.exports = Attachment;