96 lines
3.1 KiB
JavaScript
96 lines
3.1 KiB
JavaScript
const path = require('path');
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const smtp = require('./smtp');
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const Component = require('./component');
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const Report = require('./report');
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if (!process.env.OPENSSL_CONF)
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process.env.OPENSSL_CONF = '/etc/ssl/';
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class Email extends Component {
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constructor(name, args) {
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super(name);
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this.args = args;
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}
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get path() {
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return `../templates/email/${this.name}`;
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}
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async getSubject() {
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if (this.args.subject) return this.args.subject;
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return (await this.getUserLocale())['subject'];
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}
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/**
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* @param {Object} [options] - Additional options
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* @param {Boolean} [options.overrideAttachments] - Overrides default PDF attachments
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* @param {Array} [options.attachments] - Array containing attachment objects
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* @return {Promise} SMTP Promise
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*/
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async send(options = {}) {
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const instance = this.build();
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const rendered = await this.render();
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const attachments = [];
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const getAttachments = async(componentPath, files) => {
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for (const file of files) {
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const fileCopy = Object.assign({}, file);
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const fileName = fileCopy.filename;
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if (options.overrideAttachments && !fileName.includes('.png')) continue;
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if (fileCopy.cid) {
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const templatePath = `${componentPath}/${file.path}`;
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const fullFilePath = path.resolve(__dirname, templatePath);
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fileCopy.path = path.resolve(__dirname, fullFilePath);
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} else {
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const reportName = fileName.replace('.pdf', '');
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const report = new Report(reportName, this.args);
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fileCopy.content = await report.toPdfStream();
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fileCopy.filename = await report.getFileName();
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}
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attachments.push(fileCopy);
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}
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};
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async function getSubcomponentAttachments(instance) {
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if (instance.components) {
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const components = instance.components;
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for (let componentName in components) {
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const component = components[componentName];
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const componentPath = `./components/${componentName}`;
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await getAttachments(componentPath, component.attachments);
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if (component.components)
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await getSubcomponentAttachments(component);
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}
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}
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}
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await getSubcomponentAttachments(instance);
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if (this.attachments)
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await getAttachments(this.path, this.attachments);
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if (options.attachments) {
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for (let attachment of options.attachments)
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attachments.push(attachment);
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}
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const localeSubject = await this.getSubject();
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const mailOptions = {
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to: this.args.recipient,
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replyTo: this.args.replyTo || '',
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subject: localeSubject,
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html: rendered,
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attachments: attachments,
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force: options.force
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};
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return smtp.send(mailOptions);
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}
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}
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module.exports = Email;
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