69 lines
1.9 KiB
JavaScript
69 lines
1.9 KiB
JavaScript
var utils = require('../../utils/utils.js');
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var Server = require('./server.js');
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class WebServer {
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constructor(embark, options) {
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this.embark = embark;
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this.logger = embark.logger;
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this.events = embark.events;
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this.addCheck = options.addCheck;
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this.webServerConfig = embark.config.webServerConfig;
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if (!this.webServerConfig.enabled) {
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return;
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}
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this.host = options.host || this.webServerConfig.host;
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this.port = options.port || this.webServerConfig.port;
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this.events.emit("status", __("Starting Server"));
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this.server = new Server({logger: this.logger, host: this.host, port: this.port});
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this.setServiceCheck();
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this.listenToCommands();
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this.registerConsoleCommands();
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this.server.start();
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}
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setServiceCheck() {
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let url = 'http://' + this.host + ':' + this.port;
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//embark.registerServiceCheck('WebserverService', function (cb) {
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this.addCheck('Webserver', function (cb) {
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utils.checkIsAvailable(url, function (available) {
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let devServer = __('Webserver') + ' (' + url + ')';
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let serverStatus = (available ? 'on' : 'off');
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return cb({name: devServer, status: serverStatus});
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});
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});
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this.events.on('check:wentOffline:Webserver', () => {
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this.logger.info(__("Webserver is offline"));
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});
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}
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listenToCommands() {
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this.events.setCommandHandler('start-webserver', () => { this.server.start(); });
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this.events.setCommandHandler('stop-webserver', () => { this.server.stop(); });
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}
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registerConsoleCommands() {
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const self = this;
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self.embark.registerConsoleCommand((cmd, _options) => {
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if (cmd === 'webserver start') {
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self.events.request("start-webserver");
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return " ";
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}
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if (cmd === 'webserver stop') {
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self.events.request("stop-webserver");
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return __("stopping webserver") + "...";
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}
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return false;
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});
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}
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}
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module.exports = WebServer;
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