Bones/node_modules/browser-sync/lib/server/static-server.js

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2017-05-17 13:45:25 -04:00
"use strict";
var connect = require("connect");
var serverUtils = require("./utils.js");
var resolve = require("path").resolve;
var utils = require("../utils.js");
var serveStatic = require("serve-static");
var serveIndex = require("serve-index");
/**
* @param {BrowserSync} bs
* @param scripts
* @returns {*}
*/
module.exports = function createServer (bs) {
var options = bs.options;
var server = options.get("server");
var basedirs = utils.arrayify(server.get("baseDir"));
var serveStaticOptions = server.get("serveStaticOptions").toJS(); // passed to 3rd party
var _serveStatic = 0;
var _routes = 0;
bs.options = bs.options
/**
* Add directory Middleware if given in server.directory
*/
.update("middleware", function (mw) {
if (!server.get("directory")) {
return mw;
}
return mw.concat({
route: "",
handle: serveIndex(resolve(basedirs[0]), {icons:true}),
id: "Browsersync Server Directory Middleware"
});
})
/**
* Add middleware for server.baseDir Option
*/
.update("middleware", function (mw) {
return mw.concat(basedirs.map(function (root) {
return {
route: "",
id: "Browsersync Server ServeStatic Middleware - " + _serveStatic++,
handle: serveStatic(resolve(root), serveStaticOptions)
}
}));
})
/**
* Add middleware for server.routes
*/
.update("middleware", function (mw) {
if (!server.get("routes")) {
return mw;
}
return mw.concat(server.get("routes").map(function (root, urlPath) {
// strip trailing slash
if (urlPath[urlPath.length - 1] === "/") {
urlPath = urlPath.slice(0, -1);
}
return {
route: urlPath,
id: "Browsersync Server Routes Middleware - " + _routes++,
handle: serveStatic(resolve(root))
}
}));
});
var app = serverUtils.getBaseApp(bs);
/**
* Finally, return the server + App
*/
return serverUtils.getServer(app, bs.options);
};