94 lines
2.7 KiB
JavaScript
94 lines
2.7 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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const db = require('./database');
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const config = require('./config');
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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.lang) await this.getLang();
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const locale = this.locale.messages;
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const userLocale = locale[this.lang];
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if (!userLocale) {
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const fallbackLocale = config.i18n.fallbackLocale;
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return locale[fallbackLocale].subject;
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}
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return userLocale.subject;
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}
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async getLang() {
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const clientId = this.args.clientId;
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const lang = await db.findOne(`
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SELECT lang FROM account.user
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WHERE id = ?`, [clientId]).then(rows => {
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return rows.lang;
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});
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this.lang = lang;
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}
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async send() {
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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 (file of files) {
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const fileCopy = Object.assign({}, file);
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if (fileCopy.cid) {
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const templatePath = `${componentPath}/${file.path}`;
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const fullFilePath = path.resolve(__dirname, templatePath);
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fileCopy.path = path.resolve(__dirname, fullFilePath);
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} else {
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const reportName = fileCopy.filename.replace('.pdf', '');
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const report = new Report(reportName, this.args);
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fileCopy.content = await report.toPdfStream();
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}
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attachments.push(fileCopy);
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}
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};
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if (instance.components) {
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const components = instance.components;
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for (let componentName in components) {
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const component = components[componentName];
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const componentPath = `./components/${componentName}`;
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await getAttachments(componentPath, component.attachments);
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}
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}
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if (this.attachments)
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await getAttachments(this.path, this.attachments);
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const localeSubject = await this.getSubject();
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const options = {
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to: this.args.recipient,
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subject: localeSubject,
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html: rendered,
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attachments: attachments
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};
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return smtp.send(options);
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}
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}
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module.exports = Email;
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