MagicMirror/js/server.js
2020-03-08 16:20:54 +01:00

88 lines
2.4 KiB
JavaScript

/* Magic Mirror
* Server
*
* By Michael Teeuw http://michaelteeuw.nl
* MIT Licensed.
*/
var express = require("express");
var app = require("express")();
var path = require("path");
var ipfilter = require("express-ipfilter").IpFilter;
var fs = require("fs");
var helmet = require("helmet");
var Utils = require(__dirname + "/utils.js");
var Server = function(config, callback) {
var port = config.port;
if (process.env.MM_PORT) {
port = process.env.MM_PORT;
}
var server = null;
if(config.useHttps){
var options = {
key: fs.readFileSync(config.httpsPrivateKey),
cert: fs.readFileSync(config.httpsCertificate)
};
server = require("https").Server(options, app);
}else{
server = require("http").Server(app);
}
var io = require("socket.io")(server);
console.log("Starting server on port " + port + " ... ");
server.listen(port, config.address ? config.address : "localhost");
if (config.ipWhitelist instanceof Array && config.ipWhitelist.length === 0) {
console.info(Utils.colors.warn("You're using a full whitelist configuration to allow for all IPs"));
}
app.use(function(req, res, next) {
var result = ipfilter(config.ipWhitelist, {mode: config.ipWhitelist.length === 0 ? "deny" : "allow", log: false})(req, res, function(err) {
if (err === undefined) {
return next();
}
console.log(err.message);
res.status(403).send("This device is not allowed to access your mirror. <br> Please check your config.js or config.js.sample to change this.");
});
});
app.use(helmet());
app.use("/js", express.static(__dirname));
var directories = ["/config", "/css", "/fonts", "/modules", "/vendor", "/translations", "/tests/configs"];
var directory;
for (var i in directories) {
directory = directories[i];
app.use(directory, express.static(path.resolve(global.root_path + directory)));
}
app.get("/version", function(req,res) {
res.send(global.version);
});
app.get("/config", function(req,res) {
res.send(config);
});
app.get("/", function(req, res) {
var html = fs.readFileSync(path.resolve(global.root_path + "/index.html"), {encoding: "utf8"});
html = html.replace("#VERSION#", global.version);
configFile = "config/config.js";
if (typeof(global.configuration_file) !== "undefined") {
configFile = global.configuration_file;
}
html = html.replace("#CONFIG_FILE#", configFile);
res.send(html);
});
if (typeof callback === "function") {
callback(app, io);
}
};
module.exports = Server;