mirror of
https://github.com/NuSkooler/enigma-bbs.git
synced 2025-07-29 14:06:09 +02:00
ENiGMA 1/2 WILL USE SPACES FROM THIS POINT ON VS TABS
* Really just to make GitHub formatting happy. Arg.
This commit is contained in:
Bryan Ashby
parent
5ddf04c882
commit
e9787cee3e
135 changed files with 27397 additions and 27397 deletions
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@ -15,169 +15,169 @@ const paths = require('path');
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const mimeTypes = require('mime-types');
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const ModuleInfo = exports.moduleInfo = {
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name : 'Web',
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desc : 'Web Server',
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author : 'NuSkooler',
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packageName : 'codes.l33t.enigma.web.server',
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name : 'Web',
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desc : 'Web Server',
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author : 'NuSkooler',
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packageName : 'codes.l33t.enigma.web.server',
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};
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class Route {
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constructor(route) {
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Object.assign(this, route);
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if(this.method) {
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this.method = this.method.toUpperCase();
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}
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constructor(route) {
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Object.assign(this, route);
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try {
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this.pathRegExp = new RegExp(this.path);
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} catch(e) {
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Log.debug( { route : route }, 'Invalid regular expression for route path' );
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}
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}
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if(this.method) {
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this.method = this.method.toUpperCase();
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}
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isValid() {
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return (
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this.pathRegExp instanceof RegExp &&
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( -1 !== [ 'GET', 'HEAD', 'POST', 'PUT', 'DELETE', 'CONNECT', 'OPTIONS', 'TRACE', ].indexOf(this.method) ) ||
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try {
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this.pathRegExp = new RegExp(this.path);
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} catch(e) {
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Log.debug( { route : route }, 'Invalid regular expression for route path' );
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}
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}
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isValid() {
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return (
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this.pathRegExp instanceof RegExp &&
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( -1 !== [ 'GET', 'HEAD', 'POST', 'PUT', 'DELETE', 'CONNECT', 'OPTIONS', 'TRACE', ].indexOf(this.method) ) ||
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!_.isFunction(this.handler)
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);
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}
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);
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}
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matchesRequest(req) {
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return req.method === this.method && this.pathRegExp.test(req.url);
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}
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matchesRequest(req) {
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return req.method === this.method && this.pathRegExp.test(req.url);
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}
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getRouteKey() { return `${this.method}:${this.path}`; }
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getRouteKey() { return `${this.method}:${this.path}`; }
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}
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exports.getModule = class WebServerModule extends ServerModule {
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constructor() {
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super();
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constructor() {
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super();
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const config = Config();
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this.enableHttp = config.contentServers.web.http.enabled || false;
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this.enableHttps = config.contentServers.web.https.enabled || false;
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const config = Config();
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this.enableHttp = config.contentServers.web.http.enabled || false;
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this.enableHttps = config.contentServers.web.https.enabled || false;
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this.routes = {};
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this.routes = {};
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if(this.isEnabled() && config.contentServers.web.staticRoot) {
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this.addRoute({
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method : 'GET',
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path : '/static/.*$',
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handler : this.routeStaticFile.bind(this),
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});
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}
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}
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if(this.isEnabled() && config.contentServers.web.staticRoot) {
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this.addRoute({
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method : 'GET',
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path : '/static/.*$',
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handler : this.routeStaticFile.bind(this),
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});
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}
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}
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buildUrl(pathAndQuery) {
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//
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// Create a URL such as
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// https://l33t.codes:44512/ + |pathAndQuery|
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//
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// Prefer HTTPS over HTTP. Be explicit about the port
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// only if non-standard. Allow users to override full prefix in config.
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//
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const config = Config();
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if(_.isString(config.contentServers.web.overrideUrlPrefix)) {
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return `${config.contentServers.web.overrideUrlPrefix}${pathAndQuery}`;
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}
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buildUrl(pathAndQuery) {
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//
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// Create a URL such as
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// https://l33t.codes:44512/ + |pathAndQuery|
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//
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// Prefer HTTPS over HTTP. Be explicit about the port
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// only if non-standard. Allow users to override full prefix in config.
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//
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const config = Config();
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if(_.isString(config.contentServers.web.overrideUrlPrefix)) {
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return `${config.contentServers.web.overrideUrlPrefix}${pathAndQuery}`;
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}
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let schema;
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let port;
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if(config.contentServers.web.https.enabled) {
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schema = 'https://';
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port = (443 === config.contentServers.web.https.port) ?
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'' :
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`:${config.contentServers.web.https.port}`;
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} else {
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schema = 'http://';
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port = (80 === config.contentServers.web.http.port) ?
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'' :
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`:${config.contentServers.web.http.port}`;
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}
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return `${schema}${config.contentServers.web.domain}${port}${pathAndQuery}`;
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}
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let schema;
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let port;
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if(config.contentServers.web.https.enabled) {
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schema = 'https://';
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port = (443 === config.contentServers.web.https.port) ?
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'' :
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`:${config.contentServers.web.https.port}`;
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} else {
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schema = 'http://';
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port = (80 === config.contentServers.web.http.port) ?
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'' :
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`:${config.contentServers.web.http.port}`;
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}
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isEnabled() {
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return this.enableHttp || this.enableHttps;
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}
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return `${schema}${config.contentServers.web.domain}${port}${pathAndQuery}`;
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}
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createServer() {
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if(this.enableHttp) {
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this.httpServer = http.createServer( (req, resp) => this.routeRequest(req, resp) );
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}
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isEnabled() {
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return this.enableHttp || this.enableHttps;
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}
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const config = Config();
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if(this.enableHttps) {
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const options = {
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cert : fs.readFileSync(config.contentServers.web.https.certPem),
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key : fs.readFileSync(config.contentServers.web.https.keyPem),
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};
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createServer() {
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if(this.enableHttp) {
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this.httpServer = http.createServer( (req, resp) => this.routeRequest(req, resp) );
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}
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// additional options
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Object.assign(options, config.contentServers.web.https.options || {} );
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const config = Config();
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if(this.enableHttps) {
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const options = {
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cert : fs.readFileSync(config.contentServers.web.https.certPem),
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key : fs.readFileSync(config.contentServers.web.https.keyPem),
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};
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this.httpsServer = https.createServer(options, (req, resp) => this.routeRequest(req, resp) );
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}
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}
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// additional options
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Object.assign(options, config.contentServers.web.https.options || {} );
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listen() {
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let ok = true;
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this.httpsServer = https.createServer(options, (req, resp) => this.routeRequest(req, resp) );
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}
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}
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const config = Config();
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[ 'http', 'https' ].forEach(service => {
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const name = `${service}Server`;
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if(this[name]) {
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const port = parseInt(config.contentServers.web[service].port);
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if(isNaN(port)) {
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ok = false;
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return Log.warn( { port : config.contentServers.web[service].port, server : ModuleInfo.name }, `Invalid port (${service})` );
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}
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return this[name].listen(port);
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}
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});
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listen() {
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let ok = true;
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return ok;
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}
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const config = Config();
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[ 'http', 'https' ].forEach(service => {
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const name = `${service}Server`;
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if(this[name]) {
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const port = parseInt(config.contentServers.web[service].port);
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if(isNaN(port)) {
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ok = false;
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return Log.warn( { port : config.contentServers.web[service].port, server : ModuleInfo.name }, `Invalid port (${service})` );
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}
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return this[name].listen(port);
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}
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});
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addRoute(route) {
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route = new Route(route);
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return ok;
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}
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if(!route.isValid()) {
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Log.warn( { route : route }, 'Cannot add route: missing or invalid required members' );
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return false;
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}
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addRoute(route) {
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route = new Route(route);
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const routeKey = route.getRouteKey();
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if(routeKey in this.routes) {
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Log.warn( { route : route, routeKey : routeKey }, 'Cannot add route: duplicate method/path combination exists' );
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return false;
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}
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if(!route.isValid()) {
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Log.warn( { route : route }, 'Cannot add route: missing or invalid required members' );
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return false;
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}
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this.routes[routeKey] = route;
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return true;
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}
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const routeKey = route.getRouteKey();
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if(routeKey in this.routes) {
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Log.warn( { route : route, routeKey : routeKey }, 'Cannot add route: duplicate method/path combination exists' );
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return false;
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}
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routeRequest(req, resp) {
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const route = _.find(this.routes, r => r.matchesRequest(req) );
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this.routes[routeKey] = route;
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return true;
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}
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if(!route && '/' === req.url) {
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return this.routeIndex(req, resp);
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}
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routeRequest(req, resp) {
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const route = _.find(this.routes, r => r.matchesRequest(req) );
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return route ? route.handler(req, resp) : this.accessDenied(resp);
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}
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if(!route && '/' === req.url) {
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return this.routeIndex(req, resp);
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}
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respondWithError(resp, code, bodyText, title) {
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const customErrorPage = paths.join(Config().contentServers.web.staticRoot, `${code}.html`);
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return route ? route.handler(req, resp) : this.accessDenied(resp);
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}
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fs.readFile(customErrorPage, 'utf8', (err, data) => {
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resp.writeHead(code, { 'Content-Type' : 'text/html' } );
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respondWithError(resp, code, bodyText, title) {
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const customErrorPage = paths.join(Config().contentServers.web.staticRoot, `${code}.html`);
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if(err) {
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return resp.end(`<!doctype html>
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fs.readFile(customErrorPage, 'utf8', (err, data) => {
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resp.writeHead(code, { 'Content-Type' : 'text/html' } );
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if(err) {
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return resp.end(`<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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@ -190,74 +190,74 @@ exports.getModule = class WebServerModule extends ServerModule {
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</article>
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</body>
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</html>`
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);
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}
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);
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}
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return resp.end(data);
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});
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}
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return resp.end(data);
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});
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}
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accessDenied(resp) {
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return this.respondWithError(resp, 401, 'Access denied.', 'Access Denied');
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}
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accessDenied(resp) {
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return this.respondWithError(resp, 401, 'Access denied.', 'Access Denied');
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}
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fileNotFound(resp) {
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return this.respondWithError(resp, 404, 'File not found.', 'File Not Found');
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}
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fileNotFound(resp) {
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return this.respondWithError(resp, 404, 'File not found.', 'File Not Found');
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}
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routeIndex(req, resp) {
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const filePath = paths.join(Config().contentServers.web.staticRoot, 'index.html');
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routeIndex(req, resp) {
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const filePath = paths.join(Config().contentServers.web.staticRoot, 'index.html');
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return this.returnStaticPage(filePath, resp);
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}
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return this.returnStaticPage(filePath, resp);
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}
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routeStaticFile(req, resp) {
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const fileName = req.url.substr(req.url.indexOf('/', 1));
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const filePath = paths.join(Config().contentServers.web.staticRoot, fileName);
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routeStaticFile(req, resp) {
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const fileName = req.url.substr(req.url.indexOf('/', 1));
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const filePath = paths.join(Config().contentServers.web.staticRoot, fileName);
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return this.returnStaticPage(filePath, resp);
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}
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return this.returnStaticPage(filePath, resp);
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}
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returnStaticPage(filePath, resp) {
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const self = this;
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returnStaticPage(filePath, resp) {
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const self = this;
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fs.stat(filePath, (err, stats) => {
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if(err || !stats.isFile()) {
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return self.fileNotFound(resp);
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}
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fs.stat(filePath, (err, stats) => {
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if(err || !stats.isFile()) {
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return self.fileNotFound(resp);
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}
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const headers = {
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'Content-Type' : mimeTypes.contentType(paths.basename(filePath)) || mimeTypes.contentType('.bin'),
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'Content-Length' : stats.size,
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};
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const headers = {
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'Content-Type' : mimeTypes.contentType(paths.basename(filePath)) || mimeTypes.contentType('.bin'),
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'Content-Length' : stats.size,
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};
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const readStream = fs.createReadStream(filePath);
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resp.writeHead(200, headers);
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return readStream.pipe(resp);
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});
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}
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const readStream = fs.createReadStream(filePath);
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resp.writeHead(200, headers);
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return readStream.pipe(resp);
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});
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}
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routeTemplateFilePage(templatePath, preprocessCallback, resp) {
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const self = this;
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routeTemplateFilePage(templatePath, preprocessCallback, resp) {
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const self = this;
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fs.readFile(templatePath, 'utf8', (err, templateData) => {
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if(err) {
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return self.fileNotFound(resp);
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}
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fs.readFile(templatePath, 'utf8', (err, templateData) => {
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if(err) {
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return self.fileNotFound(resp);
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}
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preprocessCallback(templateData, (err, finalPage, contentType) => {
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if(err || !finalPage) {
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return self.respondWithError(resp, 500, 'Internal Server Error.', 'Internal Server Error');
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}
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preprocessCallback(templateData, (err, finalPage, contentType) => {
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if(err || !finalPage) {
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return self.respondWithError(resp, 500, 'Internal Server Error.', 'Internal Server Error');
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}
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const headers = {
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'Content-Type' : contentType || mimeTypes.contentType('.html'),
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'Content-Length' : finalPage.length,
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};
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const headers = {
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'Content-Type' : contentType || mimeTypes.contentType('.html'),
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'Content-Length' : finalPage.length,
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};
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resp.writeHead(200, headers);
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return resp.end(finalPage);
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});
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});
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}
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resp.writeHead(200, headers);
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return resp.end(finalPage);
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});
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});
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}
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};
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