i have created project with firebase store. Now i want to implement server side rendering on it. After i did everything for ssr when i run program this is what i get
ReferenceError: window is not defined
at Object.ex9U (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:166129:4)
at __webpack_require__ (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:26:30)
at Module.vvyD (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:271824:80)
at __webpack_require__ (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:26:30)
at Module.PCNd (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:131612:74)
at __webpack_require__ (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:26:30)
at Module.ZAI4 (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:154371:80)
at __webpack_require__ (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:26:30)
at Module.24aS (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:47619:69)
at __webpack_require__ (C:\Users\waqas\Desktop\ng-blog\dist\ng-blog\server\main.js:26:30)
A server error has occurred.
node exited with 1 code.
connect ECONNREFUSED 127.0.0.1:63621
here are my files package.json
{
"name": "ng-blog",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"dev:ssr": "ng run ng-blog:serve-ssr",
"serve:ssr": "node dist/ng-blog/server/main.js",
"build:ssr": "ng build --prod && ng run ng-blog:server:production",
"prerender": "ng run ng-blog:prerender"
},
"private": true,
"dependencies": {
"@angular/animations": "~11.2.10",
"@angular/cdk": "^11.2.9",
"@angular/common": "~11.2.10",
"@angular/compiler": "~11.2.10",
"@angular/core": "~11.2.10",
"@angular/fire": "^6.1.4",
"@angular/forms": "~11.2.10",
"@angular/material": "^11.2.9",
"@angular/platform-browser": "~11.2.10",
"@angular/platform-browser-dynamic": "~11.2.10",
"@angular/platform-server": "~11.2.10",
"@angular/router": "~11.2.10",
"@nguniversal/express-engine": "^11.2.1",
"@ntegral/ngx-universal-window": "^1.0.2",
"@tinymce/tinymce-angular": "^4.2.2",
"angular-froala-wysiwyg": "^3.2.6-1",
"angularfire2": "^5.4.2",
"express": "^4.15.2",
"firebase": "^7.24.0",
"rxjs": "~6.6.0",
"rxjs-compat": "^6.6.7",
"tinymce": "^5.7.1",
"tslib": "^2.0.0",
"zone.js": "~0.11.3"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.1102.9",
"@angular/cli": "~11.2.9",
"@angular/compiler-cli": "~11.2.10",
"@nguniversal/builders": "^11.2.1",
"@types/express": "^4.17.0",
"@types/node": "^12.11.1",
"typescript": "~4.1.5"
}
}
Server.ts
import 'zone.js/dist/zone-node';
import { ngExpressEngine } from '@nguniversal/express-engine';
import * as express from 'express';
import { join } from 'path';
import { AppServerModule } from './src/main.server';
import { APP_BASE_HREF } from '@angular/common';
import { existsSync } from 'fs';
// The Express app is exported so that it can be used by serverless Functions.
export function app(): express.Express {
const server = express();
const distFolder = join(process.cwd(), 'dist/ng-blog/browser');
const indexHtml = existsSync(join(distFolder, 'index.original.html')) ? 'index.original.html' : 'index';
// Our Universal express-engine (found @ https://github.com/angular/universal/tree/master/modules/express-engine)
server.engine('html', ngExpressEngine({
bootstrap: AppServerModule,
}));
server.set('view engine', 'html');
server.set('views', distFolder);
// Example Express Rest API endpoints
// server.get('/api/**', (req, res) => { });
// Serve static files from /browser
server.get('*.*', express.static(distFolder, {
maxAge: '1y'
}));
// All regular routes use the Universal engine
server.get('*', (req, res) => {
res.render(indexHtml, { req, providers: [{ provide: APP_BASE_HREF, useValue: req.baseUrl }] });
});
return server;
}
function run(): void {
const port = process.env.PORT || 4000;
// Start up the Node server
const server = app();
server.listen(port, () => {
console.log(`Node Express server listening on http://localhost:${port}`);
});
}
// Webpack will replace 'require' with '__webpack_require__'
// '__non_webpack_require__' is a proxy to Node 'require'
// The below code is to ensure that the server is run only when not requiring the bundle.
declare const __non_webpack_require__: NodeRequire;
const mainModule = __non_webpack_require__.main;
const moduleFilename = mainModule && mainModule.filename || '';
if (moduleFilename === __filename || moduleFilename.includes('iisnode')) {
run();
}
export * from './src/main.server';
angular.json
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"ng-blog": {
"projectType": "application",
"schematics": {
"@schematics/angular:component": {
"inlineTemplate": false,
"inlineStyle": false,
"style": "scss",
"skipTests": true
},
"@schematics/angular:class": {
"skipTests": true
},
"@schematics/angular:directive": {
"skipTests": true
},
"@schematics/angular:guard": {
"skipTests": true
},
"@schematics/angular:interceptor": {
"skipTests": true
},
"@schematics/angular:module": {
"skipTests": true
},
"@schematics/angular:pipe": {
"skipTests": true
},
"@schematics/angular:service": {
"skipTests": true
}
},
"root": "",
"sourceRoot": "src",
"prefix": "app",
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/ng-blog/browser",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.app.json",
"aot": true,
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"src/styles.scss",
"src/theme.scss",
"node_modules/tinymce/skins/ui/oxide/skin.min.css",
"node_modules/tinymce/skins/ui/oxide/content.min.css",
"node_modules/tinymce/skins/content/default/content.min.css",
"./node_modules/froala-editor/css/froala_editor.pkgd.min.css",
"./node_modules/froala-editor/css/froala_style.min.css"
],
"scripts": [
"node_modules/tinymce/tinymce.min.js",
"node_modules/tinymce/themes/silver/theme.js"
]
},
"configurations": {
"production": {
"fileReplacements": [{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"namedChunks": false,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [{
"type": "initial",
"maximumWarning": "2mb",
"maximumError": "5mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "6kb",
"maximumError": "10kb"
}
]
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "ng-blog:build"
},
"configurations": {
"production": {
"browserTarget": "ng-blog:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "ng-blog:build"
}
},
"server": {
"builder": "@angular-devkit/build-angular:server",
"options": {
"outputPath": "dist/ng-blog/server",
"main": "server.ts",
"tsConfig": "tsconfig.server.json"
},
"configurations": {
"production": {
"outputHashing": "media",
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"sourceMap": false,
"optimization": true
}
}
},
"serve-ssr": {
"builder": "@nguniversal/builders:ssr-dev-server",
"options": {
"serverTarget": "ng-blog:server",
"browserTarget": "ng-blog:build"
},
"configurations": {
"production": {
"browserTarget": "ng-blog:build:production",
"serverTarget": "ng-blog:server:production"
}
}
},
"prerender": {
"builder": "@nguniversal/builders:prerender",
"options": {
"browserTarget": "ng-blog:build:production",
"serverTarget": "ng-blog:server:production",
"routes": [
"/"
]
},
"configurations": {
"production": {}
}
}
}
}
},
"defaultProject": "ng-blog"
}
i dont understand what is the issue when i use npm run dev:ssr i get this error
