@timshel_npm/maildev/dist/lib/routes.js

SMTP Server with async API and Web Interface for viewing and testing emails during development

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.routes = routes;
/**
 * MailDev - routes
 */
const express = require("express");
const compression = require("compression");
const pkg = require("../../package.json");
const { filterEmails } = require("./utils");
const emailRegexp = /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
function routes(app, mailserver, basePathname) {
    const router = express.Router();
    // Get all emails Enveloppe
    router.get("/envelope", compression(), function (req, res) {
        res.status(200).json(mailserver.getAllEnvelope());
    });
    // Get all emails
    router.get("/email", compression(), function (req, res) {
        mailserver
            .getAllEmail()
            .then((mails) => res.status(200).json(req.query ? filterEmails(mails, req.query) : mails))
            .catch((err) => res.status(500).json({ error: err.message }));
    });
    // Get single email
    router.get("/email/:id", function (req, res) {
        mailserver
            .getEmail(req.params.id)
            .then((mail) => {
            mail.envelope.isRead = true; // Mark the email as 'read'
            res.status(200).json(mail);
        })
            .catch((err) => res.status(404).json({ error: err.message }));
    });
    // Read email
    // router.patch('/email/:id/read', function (req, res) {
    //  mailserver.readEmail(req.params.id, function (err, email) {
    //    if (err) return res.status(500).json({ error: err.message })
    //    res.json(true)
    //  })
    // })
    // Read all emails
    router.patch("/email/read-all", function (req, res) {
        const count = mailserver.readAllEmail();
        res.status(200).json(count);
    });
    // Delete all emails
    router.delete("/email/all", function (req, res) {
        mailserver
            .deleteAllEmail()
            .then((count) => res.status(200).json(count))
            .catch((err) => res.status(500).json({ error: err.message }));
    });
    // Delete email by id
    router.delete("/email/:id", function (req, res) {
        mailserver
            .deleteEmail(req.params.id)
            .then((deleted) => res.status(200).json(deleted))
            .catch((err) => res.status(500).json({ error: err.message }));
    });
    // Get Email HTML
    router.get("/email/:id/html", function (req, res) {
        // Use the headers over hostname to include any port
        const baseUrl = req.headers.host + (req.baseUrl || "");
        mailserver
            .getEmailHTML(req.params.id, baseUrl)
            .then((html) => res.status(200).send(html))
            .catch((err) => res.status(404).json({ error: err.message }));
    });
    // Serve Attachments
    router.get("/email/:id/attachment/:filename", function (req, res) {
        mailserver
            .getEmailAttachment(req.params.id, req.params.filename)
            .then((attachement) => {
            res.contentType(attachement.contentType);
            res.status(200).send(attachement.content);
        })
            .catch((err) => res.status(404).json({ error: err.message }));
    });
    // Serve email.eml
    router.get("/email/:id/download", function (req, res) {
        mailserver
            .getEmailEml(req.params.id)
            .then(([contentType, filename, stream]) => {
            res.setHeader("Content-disposition", "attachment; filename=" + filename);
            res.contentType(contentType);
            stream.pipe(res);
        })
            .catch((err) => res.status(404).json({ error: err.message }));
    });
    // Get email source from .eml file
    router.get("/email/:id/source", function (req, res) {
        mailserver
            .getRawEmail(req.params.id)
            .then((stream) => stream.pipe(res))
            .catch((err) => res.status(404).json({ error: err.message }));
    });
    // Get any config settings for display
    router.get("/config", function (req, res) {
        res.status(200).json({
            version: pkg.version,
            smtpPort: mailserver.port,
            isOutgoingEnabled: mailserver.isOutgoingEnabled(),
            outgoingHost: mailserver.getOutgoingHost(),
        });
    });
    // Relay the email
    router.post("/email/:id/relay{/:relayTo}", function (req, res) {
        mailserver
            .getEmail(req.params.id)
            .then((mail) => {
            if (req.params.relayTo) {
                if (emailRegexp.test(req.params.relayTo)) {
                    mail.to = [{ address: req.params.relayTo, name: "" }];
                    mail.envelope.to = [{ address: req.params.relayTo, name: "" }];
                }
                else {
                    return res.status(400).json({
                        error: "Incorrect email address provided :" + req.params.relayTo,
                    });
                }
            }
            return mailserver
                .relayMail(mail, false)
                .then(() => res.status(200).json(true))
                .catch((err) => res.status(500).json({ error: err.message }));
        })
            .catch((err) => res.status(404).json({ error: err.message }));
    });
    // Health check
    router.get("/healthz", function (req, res) {
        res.status(200).json(true);
    });
    router.get("/reloadMailsFromDirectory", function (req, res) {
        mailserver.loadMailsFromDirectory();
        res.status(200).json(true);
    });
    app.use(basePathname, router);
}