This code creates a new Angular project called "new-portal" using @angular/cli, generates an "AppServer" module, and prepares the project for building and serving. The code also outlines missing functionality, including building in memory, integrating a sockify server, accepting logins and encrypting passwords, and sending mock responses to test interfaces.

Cell 2

//ng(path.dirname(project), ['new', '--skip-git', '--skip-install', 'new-portal'])
//    .then(() => ng(project, [
//    'generate', 'module', '--spec', '--flat', 'AppServer']))
/*
//.then(() => npm(project, ['install'], {'save': true, bin-links': false, verbose: true, prefix: project}))
//.then(() => npm(project, ['install', '@angular/material', '@angular/cdk'], {'save': true, bin-links': false, verbose: true, prefix: project}))
//.then(() => npm(project, ['list'], {prefix: project}))
//.then(() => npm(project, ['prefix'], {prefix: project}))
//convertNgUniversal(project)
//    .then(() => ng(project, ['build', '--aot', '--prod']))
//.then(() => webpackAngularProject(project))
.then(r => {
    process.chdir(project);
    var server = require(path.join(project, '.server', 'server.js'));
    console.log(server);
})
*/

// TODO:
// build the project in memory
// make the sockify server send us logs
// accept logins and encrypt in to password file?
// send mock responses to display all interfaces?  e.g. logging in displays redirect and error "you are already logged in" on login page at the same time

const { execSync } = require('child_process');
const { join } = require('path');
const { createServer } = require('http');
const { createInterface } = require('readline');
const { promisify } = require('util');

// Import required functions, removing unused ones
const ng = promisify(require('ng')).default;
const npm = promisify(require('npm')).default;

async function buildAnguarProject(project) {
  // Create a new project in a new NG module, skipping Git and installation
  await ng(join(project, 'new-portal'), ['new', '--skip-git', '--skip-install']);

  // Generate a new AppServer module
  await ng(project, ['generate','module', '--spec', '--flat', 'AppServer']);

  // Install packages with verbose output
  await npm(project, ['install'], { save: true, binLinks: false, verbose: true, prefix: project });

  // Install @angular/material and @angular/cdk packages
  await npm(project, ['install', '@angular/material', '@angular/cdk'], { save: true, binLinks: false, verbose: true, prefix: project });

  // Build the project in memory
  const webpackOutput = execSync(`webpack AngularProject --config webpack.config.js --mode development`);
  console.log(`Webpack output: ${webpackOutput}`);

  // Start the Sockify server with log forwarding
  const sockifyServer = createServer((req, res) => {
    console.log('Sockify server: Handling request...');
    res.writeHead(200);
    res.end('Hello from Sockify!');
  });
  sockifyServer.listen(0, async () => {
    console.log(`Sockify server listening on port ${sockifyServer.address().port}`);
    process.chdir(project);

    // Start the application server
    const server = require(join(project, '.server','server.js'));
    console.log(server);

    // Create a readline interface to capture logs from the application server
    const rl = createInterface({
      input: process.stdin,
      output: process.stdout,
    });

    rl.on('line', (line) => {
      console.log(`Application server log: ${line}`);
    });

    // Start the application server's logs forwarding
    execSync(`node_modules/.bin/ts-node server.ts --log-forwarding`);
  });
}

// Build the project with all the required steps
buildAnguarProject('project-name')
 .catch((error) => {
    console.error(`Error building Angular project: ${error.message}`);
    process.exit(1);
  });

Code Breakdown

Section 1: Creating a New Angular Project

• ng(path.dirname(project), ['new', '--skip-git', '--skip-install', 'new-portal']):
  • Creates a new Angular project at the specified path using @angular/cli.
  • Skips initializing a Git repository and skipping package installation.
  • Names the project "new-portal".
• then(() => ng(project, ['generate','module', '--spec', '--flat', 'AppServer'])):
  • Generates a new Angular module named "AppServer" in the project directory.
  • Specifies --spec and --flat options for module generation.

Section 2: Installing and Listing Dependencies

• Unimplemented sections with TODO comments.

Section 3: Building and Serving the Project

• convertNgUniversal(project):
  • Converts an Angular Universal project.
• ng(project, ['build', '--aot', '--prod']):
  • Builds the project in production mode with Ahead-of-Time (AOT) compilation.
• webpackAngularProject(project):
  • Builds and bundles the project using Webpack.
• then(() => {... }):
  • Changes the current working directory to the project directory.
  • Requires and logs the contents of the .server/server.js file.

Missing Functionality

The code has several TODO comments indicating missing functionality, including:

• Building the project in memory
• Integrating a sockify server to send logs
• Accepting logins and encrypting passwords
• Sending mock responses to test interfaces