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SOUTHERNCO\x2mjbyrn
2017-05-17 13:45:25 -04:00
parent 415b9c25f3
commit 7efe7605b8
11476 changed files with 2170865 additions and 34 deletions
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BIN
node_modules/browser-sync/lib/server/certs/browsersync.pfx generated vendored Normal file
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6
node_modules/browser-sync/lib/server/certs/gen.sh generated vendored Normal file
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openssl genrsa -des3 -out server.key 2048
openssl req -new -key server.key -out server.csr
openssl x509 -req -days 3650 -in server.csr -signkey server.key -out server.crt
cp server.key server.key.copy
openssl rsa -in server.key.copy -out server.key
rm server.key.copy

19
node_modules/browser-sync/lib/server/certs/server.crt generated vendored Normal file
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-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

17
node_modules/browser-sync/lib/server/certs/server.csr generated vendored Normal file
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-----BEGIN CERTIFICATE REQUEST-----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-----END CERTIFICATE REQUEST-----

27
node_modules/browser-sync/lib/server/certs/server.key generated vendored Normal file
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-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

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node_modules/browser-sync/lib/server/index.js generated vendored Normal file
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"use strict";
var enableDestroy = require("server-destroy");
var _ = require("../../lodash.custom");
/**
* Browsersync server
* Three available modes: Snippet, Server or Proxy
*/
module.exports.plugin = function (bs) {
var debug = bs.debug;
var proxy = bs.options.get("proxy");
var type = bs.options.get("mode");
var bsServer = createServer(bs);
if (type === "server" || type === "snippet") {
debug("Static Server running ({magenta:%s}) ...", bs.options.get("scheme"));
}
if (proxy) {
debug("Proxy running, proxing: {magenta:%s}", proxy.get("target"));
}
if (bsServer) {
/**
* Allow server to be destroyed gracefully
*/
enableDestroy(bsServer.server);
/**
* Listen on the available port
*/
bsServer.server.listen(bs.options.get("port"));
/**
* Hack to deal with https://github.com/socketio/socket.io/issues/1602#issuecomment-224270022
*/
bs.registerCleanupTask(function () {
if (bs.io && bs.io.sockets) {
setCloseReceived(bs.io.sockets);
}
if (bs.ui && bs.ui.socket) {
setCloseReceived(bs.ui.socket);
}
});
/**
* Destroy the server on cleanup
*/
bs.registerCleanupTask(function () {
bsServer.server.destroy();
});
}
function setCloseReceived(io) {
Object.keys(io.sockets).forEach(function (key) {
_.set(io.sockets[key], "conn.transport.socket._closeReceived", true);
});
}
debug("Running mode: %s", type.toUpperCase());
return {
server: bsServer.server,
app: bsServer.app
};
};
/**
* Launch the server for serving the client JS plus static files
* @param {BrowserSync} bs
* @returns {{staticServer: (http.Server), proxyServer: (http.Server)}}
*/
function createServer (bs) {
var proxy = bs.options.get("proxy");
var server = bs.options.get("server");
if (!proxy && !server) {
return require("./snippet-server")(bs);
}
if (proxy) {
return require("./proxy-server")(bs);
}
if (server) {
return require("./static-server")(bs);
}
}
module.exports.createServer = createServer;

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node_modules/browser-sync/lib/server/proxy-server.js generated vendored Normal file
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"use strict";
var httpProxy = require("http-proxy");
var utils = require("./utils");
var proxyUtils = require("./proxy-utils");
var Immutable = require("immutable");
var Map = require("immutable").Map;
var List = require("immutable").List;
/**
* Default options that are passed along to http-proxy
*/
var defaultHttpProxyOptions = Map({
/**
* This ensures targets are more likely to
* accept each request
*/
changeOrigin: true,
/**
* This handles redirects
*/
autoRewrite: true,
/**
* This allows our self-signed certs to be used for development
*/
secure: false,
ws: true
});
var defaultCookieOptions = Map({
stripDomain: true
});
var ProxyOption = Immutable.Record({
route: "",
target: "",
rewriteRules: true,
/**
* Functions to be called on proxy request
* with args [proxyReq, req, res, options]
*/
proxyReq: List([]),
/**
* Functions to be called on proxy response
* with args [proxyRes, req, res]
*/
proxyRes: List([]),
/**
* Functions to be called on proxy response
* with args [proxyReq, req, socket, options, head]
*/
proxyReqWs: List([]),
errHandler: undefined,
url: Map({}),
proxyOptions: Map(defaultHttpProxyOptions),
cookies: Map(defaultCookieOptions),
ws: false,
middleware: List([]),
reqHeaders: undefined
});
/**
* @param {BrowserSync} bs
* @param {String} scripts
* @returns {*}
*/
module.exports = function createProxyServer (bs) {
var opt = new ProxyOption().mergeDeep(bs.options.get("proxy"));
var proxy = httpProxy.createProxyServer(opt.get("proxyOptions").set("target", opt.get("target")).toJS());
var target = opt.get("target");
var proxyReq = getProxyReqFunctions(opt.get("proxyReq"), opt, bs);
var proxyRes = getProxyResFunctions(opt.get("proxyRes"), opt);
var proxyResWs = opt.get("proxyReqWs");
bs.options = bs.options.update("middleware", function (mw) {
return mw.concat({
id: "Browsersync Proxy",
route: opt.get("route"),
handle: function (req, res) {
proxy.web(req, res, {
target: target
});
}
});
});
var app = utils.getBaseApp(bs);
/**
* @type {*|{server, app}}
*/
var browserSyncServer = utils.getServer(app, bs.options);
browserSyncServer.proxy = proxy;
if (opt.get("ws")) {
// debug(`+ ws upgrade for: ${x.get("target")}`);
browserSyncServer.server.on("upgrade", function (req, socket, head) {
proxy.ws(req, socket, head);
});
}
/**
* Add any user provided functions for proxyReq, proxyReqWs and proxyRes
*/
applyFns("proxyReq", proxyReq);
applyFns("proxyRes", proxyRes);
applyFns("proxyReqWs", proxyResWs);
/**
* Handle Proxy errors
*/
proxy.on("error", function (err) {
if (typeof opt.get("errHandler") === "function") {
opt.get("errHandler").call(null, err);
}
});
/**
* Apply functions to proxy events
* @param {string} name - the name of the http-proxy event
* @param {Array} fns - functions to call on each event
*/
function applyFns (name, fns) {
if (!List.isList(fns)) fns = [fns];
proxy.on(name, function () {
var args = arguments;
fns.forEach(function(fn) {
if (typeof fn === "function") {
fn.apply(null, args);
}
});
});
}
return browserSyncServer;
};
/**
* @param resFns
* @returns {*}
*/
function getProxyResFunctions (resFns, opt) {
if (opt.getIn(["cookies", "stripDomain"])) {
return resFns.push(proxyUtils.checkCookies);
}
return resFns;
}
/**
* @param reqFns
* @returns {*}
*/
function getProxyReqFunctions (reqFns, opt, bs) {
var reqHeaders = opt.getIn(["reqHeaders"]);
if (!reqHeaders) {
return reqFns;
}
/**
* Back-compat for old `reqHeaders` option here a
* function was given that returned an object
* where key:value was header-name:header-value
* This didn't really work as it clobbered all other headers,
* but it remains for the unlucky few who used it.
*/
if (typeof reqHeaders === "function") {
var output = reqHeaders.call(bs, opt.toJS());
if (Object.keys(output).length) {
return reqFns.concat(function (proxyReq) {
Object.keys(output).forEach(function (key) {
proxyReq.setHeader(key, output[key]);
});
});
}
}
/**
* Now, if {key:value} given, set the each header
*
* eg: reqHeaders: {
* 'is-dev': 'true'
* }
*/
if (Map.isMap(reqHeaders)) {
return reqFns.concat(function (proxyReq) {
reqHeaders.forEach(function (value, key) {
proxyReq.setHeader(key, value);
});
});
}
return reqFns;
}

138
node_modules/browser-sync/lib/server/proxy-utils.js generated vendored Normal file
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var url = require("url");
module.exports.rewriteLinks = function (userServer) {
var host = userServer.hostname;
var string = host;
var port = userServer.port;
if (host && port) {
if (parseInt(port, 10) !== 80) {
string = host + ":" + port;
}
}
return {
match: new RegExp("https?:\\\\/\\\\/" + string + "|('|\")\\\/\\\/" + string + "|https?://" + string + "(\/)?|('|\")(https?://|/|\\.)?" + string + "(\/)?(.*?)(?=[ ,'\"\\s])", "g"),
//match: new RegExp("https?:\\\\/\\\\/" + string + "|https?://" + string + "(\/)?|('|\")(https?://|/|\\.)?" + string + "(\/)?(.*?)(?=[ ,'\"\\s])", "g"),
//match: new RegExp("https?:\\\\?/\\\\?/" + string + "(\/)?|('|\")(https?://|\\\\?/|\\.)?" + string + "(\/)?(.*?)(?=[ ,'\"\\s])", "g"),
//match: new RegExp('https?://' + string + '(\/)?|(\'|")(https?://|/|\\.)?' + string + '(\/)?(.*?)(?=[ ,\'"\\s])', 'g'),
//match: new RegExp("https?:\\\\/\\\\/" + string, "g"),
fn: function (req, res, match) {
var proxyUrl = req.headers["host"];
/**
* Reject subdomains
*/
if (match[0] === ".") {
return match;
}
var captured = match[0] === "'" || match[0] === "\"" ? match[0] : "";
/**
* allow http https
* @type {string}
*/
var pre = "//";
if (match[0] === "'" || match[0] === "\"") {
match = match.slice(1);
}
/**
* parse the url
* @type {number|*}
*/
var out = url.parse(match);
/**
* If host not set, just do a simple replace
*/
if (!out.host) {
string = string.replace(/^(\/)/, "");
return captured + match.replace(string, proxyUrl);
}
/**
* Only add trailing slash if one was
* present in the original match
*/
if (out.path === "/") {
if (match.slice(-1) === "/") {
out.path = "/";
} else {
out.path = "";
}
}
/**
* Finally append all of parsed url
*/
return [
captured,
pre,
proxyUrl,
out.path || "",
out.hash || ""
].join("");
}
};
};
/**
* Remove 'domain' from any cookies
* @param {Object} res
*/
module.exports.checkCookies = function checkCookies (res) {
if (typeof(res.headers["set-cookie"]) !== "undefined") {
res.headers["set-cookie"] = res.headers["set-cookie"].map(function (item) {
return rewriteCookies(item);
});
}
};
/**
* Remove the domain from any cookies.
* @param rawCookie
* @returns {string}
*/
function rewriteCookies (rawCookie) {
var objCookie = (function () {
// simple parse function (does not remove quotes)
var obj = {};
var pairs = rawCookie.split(/; */);
pairs.forEach( function( pair ) {
var eqIndex = pair.indexOf("=");
// skip things that don't look like key=value
if (eqIndex < 0) {
return;
}
var key = pair.substr(0, eqIndex).trim();
obj[key] = pair.substr(eqIndex + 1, pair.length).trim();
});
return obj;
})();
var pairs = Object.keys(objCookie)
.filter(function (item) {
return item !== "domain";
})
.map(function (key) {
return key + "=" + objCookie[key];
});
if (rawCookie.match(/httponly/i)) {
pairs.push("HttpOnly");
}
return pairs.join("; ");
}
module.exports.rewriteCookies = rewriteCookies;

16
node_modules/browser-sync/lib/server/snippet-server.js generated vendored Normal file
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"use strict";
var connect = require("connect");
var serverUtils = require("./utils.js");
/**
* Create a server for the snippet
* @param {BrowserSync} bs
* @param scripts
* @returns {*}
*/
module.exports = function createSnippetServer (bs, scripts) {
var app = serverUtils.getBaseApp(bs, bs.options, scripts);
return serverUtils.getServer(app, bs.options);
};

79
node_modules/browser-sync/lib/server/static-server.js generated vendored Normal file
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"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);
};

453
node_modules/browser-sync/lib/server/utils.js generated vendored Normal file
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"use strict";
var fs = require("fs");
var path = require("path");
var join = require("path").join;
var connect = require("connect");
var Immutable = require("immutable");
var http = require("http");
var https = require("https");
var Map = require("immutable").Map;
var fromJS = require("immutable").fromJS;
var List = require("immutable").List;
var snippet = require("./../snippet").utils;
var _ = require("./../../lodash.custom");
var serveStatic = require("serve-static");
var logger = require("../logger");
var snippetUtils = require("../snippet").utils;
var lrSnippet = require("resp-modifier");
var utils = require("../utils");
function getCa (options) {
var caOption = options.getIn(["https", "ca"]);
// if not provided, use Browsersync self-signed
if (typeof caOption === "undefined") {
return fs.readFileSync(join(__dirname, "certs", "server.csr"));
}
// if a string was given, read that file from disk
if (typeof caOption === "string") {
return fs.readFileSync(caOption);
}
// if an array was given, read all
if (List.isList(caOption)) {
return caOption.toArray().map(function (x) {
return fs.readFileSync(x);
});
}
}
function getKey(options) {
return fs.readFileSync(options.getIn(["https", "key"]) || join(__dirname, "certs", "server.key"));
}
function getCert(options) {
return fs.readFileSync(options.getIn(["https", "cert"]) || join(__dirname, "certs", "server.crt"));
}
function getHttpsServerDefaults (options) {
return fromJS({
key: getKey(options),
cert: getCert(options),
ca: getCa(options),
passphrase: ""
});
}
function getPFXDefaults (options) {
return fromJS({
pfx: fs.readFileSync(options.getIn(["https", "pfx"]))
});
}
var serverUtils = {
/**
* @param options
* @returns {{key, cert}}
*/
getHttpsOptions: function (options) {
var userOption = options.get("https");
if (Map.isMap(userOption)) {
if (userOption.has("pfx")) {
return userOption.mergeDeep(getPFXDefaults(options));
}
return userOption.mergeDeep(getHttpsServerDefaults(options));
}
return getHttpsServerDefaults(options);
},
/**
* Get either http or https server
* or use the httpModule provided in options if present
*/
getServer: function (app, options) {
return {
server: (function () {
var httpModule = serverUtils.getHttpModule(options);
if (options.get("scheme") === "https") {
var opts = serverUtils.getHttpsOptions(options);
return httpModule.createServer(opts.toJS(), app);
}
return httpModule.createServer(app);
})(),
app: app
};
},
getHttpModule: function (options) {
/**
* Users may provide a string to be used by nodes
* require lookup.
*/
var httpModule = options.get("httpModule");
if (typeof httpModule === "string") {
/**
* Note, this could throw, but let that happen as
* the error message good enough.
*/
var maybe = path.resolve(process.cwd(), "node_modules", httpModule);
return require(maybe);
}
if (options.get("scheme") === "https") {
return https;
}
return http;
},
getMiddlewares: function (bs) {
var clientJs = bs.pluginManager.hook("client:js", {
port: bs.options.get("port"),
options: bs.options
});
var scripts = bs.pluginManager.get("client:script")(
bs.options.toJS(),
clientJs,
"middleware"
);
var defaultMiddlewares = [
{
id: "Browsersync HTTP Protocol",
route: require("../config").httpProtocol.path,
handle: require("../http-protocol").middleware(bs)
},
{
id: "Browsersync IE8 Support",
route: "",
handle: snippet.isOldIe(bs.options.get("excludedFileTypes").toJS())
},
{
id: "Browsersync Response Modifier",
route: "",
handle: serverUtils.getSnippetMiddleware(bs)
},
{
id: "Browsersync Client - versioned",
route: bs.options.getIn(["scriptPaths", "versioned"]),
handle: scripts
},
{
id: "Browsersync Client",
route: bs.options.getIn(["scriptPaths", "path"]),
handle: scripts
}
];
/**
* Add cors middleware to the front of the stack
* if a user provided a 'cors' flag
*/
if (bs.options.get("cors")) {
defaultMiddlewares.unshift({
id: "Browsersync CORS support",
route: "",
handle: serverUtils.getCorsMiddlewware()
})
}
/**
* Add serve static middleware
*/
if (bs.options.get("serveStatic")) {
var ssMiddlewares = serverUtils.getServeStaticMiddlewares(bs.options.get("serveStatic"), bs.options.get("serveStaticOptions", Immutable.Map({})).toJS());
var withErrors = ssMiddlewares.filter(function(x) { return x.get("errors").size > 0 });
var withoutErrors = ssMiddlewares.filter(function(x) { return x.get("errors").size === 0 });
if (withErrors.size) {
withErrors.forEach(function (item) {
logger.logger.error("{red:Warning!} %s", item.getIn(["errors", 0, "data", "message"]));
});
}
if (withoutErrors.size) {
withoutErrors.forEach(function (item) {
defaultMiddlewares.push.apply(defaultMiddlewares, item.get("items").toJS());
});
}
}
/**
* Add user-provided middlewares
*/
var userMiddlewares = bs.options.get("middleware").map(normaliseMiddleware).toArray();
var beforeMiddlewares = userMiddlewares.filter(function (x) { return x.override; });
var afterMiddlewares = userMiddlewares.filter(function (x) { return !x.override; });
return [].concat(beforeMiddlewares, defaultMiddlewares, afterMiddlewares);
function normaliseMiddleware(item) {
/**
* Object given in options, which
* ended up being a Map
*/
if (Map.isMap(item)) {
return item.toJS();
}
/**
* Single function
*/
if (typeof item === "function") {
return {
route: "",
handle: item
}
}
/**
* Plain obj
*/
if ((item.route !== undefined) && item.handle) {
return item;
}
}
},
getBaseApp: function (bs) {
var app = connect();
var middlewares = serverUtils.getMiddlewares(bs);
/**
* Add all internal middlewares
*/
middlewares.forEach(function (item) {
app.stack.push(item);
});
return app;
},
getSnippetMiddleware: function (bs) {
var rules = [];
var blacklist = List([])
.concat(bs.options.getIn(["snippetOptions", "ignorePaths"]))
.concat(bs.options.getIn(["snippetOptions", "blacklist"]))
.filter(Boolean);
var whitelist = List([])
.concat(bs.options.getIn(["snippetOptions", "whitelist"]));
// Snippet
rules.push(snippetUtils.getRegex(bs.options.get("snippet"), bs.options.get("snippetOptions")));
// User
bs.options.get("rewriteRules").forEach(function (rule) {
if (Map.isMap(rule)) {
rules.push(rule.toJS());
}
if (_.isPlainObject(rule)) {
rules.push(rule);
}
});
// Proxy
if (bs.options.get("proxy")) {
var proxyRule = require("./proxy-utils").rewriteLinks(bs.options.getIn(["proxy", "url"]).toJS());
rules.push(proxyRule);
}
var lr = lrSnippet.create({
rules: rules,
blacklist: blacklist.toArray(),
whitelist: whitelist.toArray()
});
return lr.middleware;
},
getCorsMiddlewware: function () {
return function (req, res, next) {
// Website you wish to allow to connect
res.setHeader("Access-Control-Allow-Origin", "*");
// Request methods you wish to allow
res.setHeader("Access-Control-Allow-Methods", "GET, POST, OPTIONS, PUT, PATCH, DELETE");
// Request headers you wish to allow
res.setHeader("Access-Control-Allow-Headers", "X-Requested-With,content-type");
// Set to true if you need the website to include cookies in the requests sent
// to the API (e.g. in case you use sessions)
res.setHeader("Access-Control-Allow-Credentials", true);
next();
}
},
/**
* @param ssOption
* @param serveStaticOptions
* @returns {*}
*/
getServeStaticMiddlewares: function (ssOption, serveStaticOptions) {
return ssOption.map(function (dir, i) {
/**
* When a user gives a plain string only, eg:
* serveStatic: ['./temp']
* ->
* This means a middleware will be created with
* route: ''
* handle: serveStatic('./temp', options)
*/
if (_.isString(dir)) {
return getFromString(dir)
}
/**
* If a user gave an object eg:
* serveStatic: [{route: "", dir: ["test", "./tmp"]}]
* ->
* This means we need to create a middle for each route + dir combo
*/
if (Immutable.Map.isMap(dir)) {
return getFromMap(dir, i);
}
/**
* At this point, an item in the serveStatic array was not a string
* or an object so we return an error that can be logged
*/
return fromJS({
items: [],
errors: [{
type: "Invalid Type",
data: {
message: "Only strings and Objects (with route+dir) are supported for the ServeStatic option"
}
}]
})
});
/**
* @param {string} x
* @returns {string}
*/
function getRoute (x) {
if (x === "") return "";
return x[0] === "/" ? x : "/" + x;
}
/**
* @param dir
* @returns {Map}
*/
function getFromString(dir) {
return fromJS({
items: [
{
route: "",
handle: serveStatic(dir, serveStaticOptions)
}
],
errors: []
})
}
/**
* @param dir
* @returns {Map}
*/
function getFromMap(dir) {
var ssOptions = (function () {
if (dir.get("options")) {
return dir.get("options").toJS();
}
return {}
})();
var route = Immutable.List([]).concat(dir.get("route")).filter(_.isString);
var _dir = Immutable.List([]).concat(dir.get("dir")).filter(_.isString);
if (_dir.size === 0) {
return fromJS({
items: [],
errors: [{
type: "Invalid Object",
data: {
message: "Serve Static requires a 'dir' property when using an Object"
}
}]
})
}
var ssItems = (function () {
/**
* iterate over every 'route' item
* @type {Immutable.List<any>|Immutable.List<*>|Immutable.List<any>|*}
*/
var routeItems = (function () {
/**
* If no 'route' was given, assume we want to match all
* paths
*/
if (route.size === 0) {
return _dir.map(function (dirString) {
return Map({
route: "",
dir: dirString
});
});
}
return route.reduce(function (acc, routeString) {
/**
* For each 'route' item, also iterate through 'dirs'
* @type {Immutable.Iterable<K, M>}
*/
var perDir = _dir.map(function (dirString) {
return Map({
route: getRoute(routeString),
dir: dirString
})
});
return acc.concat(perDir);
}, List([]));
})();
/**
* Now create a serverStatic Middleware for each item
*/
return routeItems.map(function (routeItem) {
return routeItem.merge({
handle: serveStatic(routeItem.get("dir"), ssOptions)
});
});
})();
return fromJS({
items: ssItems,
errors: []
});
}
}
};
module.exports = serverUtils;