initial
This commit is contained in:
Developers Digest
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import { NextRequest, NextResponse } from 'next/server';
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declare global {
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var activeSandbox: any;
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}
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export async function POST(request: NextRequest) {
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try {
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const { files } = await request.json();
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if (!files || typeof files !== 'object') {
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return NextResponse.json({
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success: false,
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error: 'Files object is required'
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}, { status: 400 });
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}
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if (!global.activeSandbox) {
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return NextResponse.json({
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success: false,
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error: 'No active sandbox'
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}, { status: 404 });
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}
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console.log('[detect-and-install-packages] Processing files:', Object.keys(files));
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// Extract all import statements from the files
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const imports = new Set<string>();
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const importRegex = /import\s+(?:(?:\{[^}]*\}|\*\s+as\s+\w+|\w+)\s*,?\s*)*(?:from\s+)?['"]([^'"]+)['"]/g;
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const requireRegex = /require\s*\(['"]([^'"]+)['"]\)/g;
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for (const [filePath, content] of Object.entries(files)) {
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if (typeof content !== 'string') continue;
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// Skip non-JS/JSX/TS/TSX files
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if (!filePath.match(/\.(jsx?|tsx?)$/)) continue;
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// Find ES6 imports
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let match;
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while ((match = importRegex.exec(content)) !== null) {
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imports.add(match[1]);
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}
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// Find CommonJS requires
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while ((match = requireRegex.exec(content)) !== null) {
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imports.add(match[1]);
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}
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}
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console.log('[detect-and-install-packages] Found imports:', Array.from(imports));
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// Log specific heroicons imports
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const heroiconImports = Array.from(imports).filter(imp => imp.includes('heroicons'));
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if (heroiconImports.length > 0) {
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console.log('[detect-and-install-packages] Heroicon imports:', heroiconImports);
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}
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// Filter out relative imports and built-in modules
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const packages = Array.from(imports).filter(imp => {
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// Skip relative imports
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if (imp.startsWith('.') || imp.startsWith('/')) return false;
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// Skip built-in Node modules
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const builtins = ['fs', 'path', 'http', 'https', 'crypto', 'stream', 'util', 'os', 'url', 'querystring', 'child_process'];
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if (builtins.includes(imp)) return false;
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// Extract package name (handle scoped packages and subpaths)
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const parts = imp.split('/');
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if (imp.startsWith('@')) {
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// Scoped package like @vitejs/plugin-react
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return true;
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} else {
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// Regular package, return just the first part
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return true;
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}
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});
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// Extract just the package names (without subpaths)
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const packageNames = packages.map(pkg => {
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if (pkg.startsWith('@')) {
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// Scoped package: @scope/package or @scope/package/subpath
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const parts = pkg.split('/');
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return parts.slice(0, 2).join('/');
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} else {
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// Regular package: package or package/subpath
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return pkg.split('/')[0];
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}
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});
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// Remove duplicates
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const uniquePackages = [...new Set(packageNames)];
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console.log('[detect-and-install-packages] Packages to install:', uniquePackages);
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if (uniquePackages.length === 0) {
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return NextResponse.json({
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success: true,
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packagesInstalled: [],
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message: 'No new packages to install'
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});
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}
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// Check which packages are already installed
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const checkResult = await global.activeSandbox.runCode(`
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import os
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import json
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installed = []
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missing = []
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packages = ${JSON.stringify(uniquePackages)}
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for package in packages:
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# Handle scoped packages
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if package.startswith('@'):
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package_path = f"/home/user/app/node_modules/{package}"
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else:
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package_path = f"/home/user/app/node_modules/{package}"
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if os.path.exists(package_path):
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installed.append(package)
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else:
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missing.append(package)
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result = {
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'installed': installed,
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'missing': missing
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}
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print(json.dumps(result))
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`);
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const status = JSON.parse(checkResult.logs.stdout.join(''));
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console.log('[detect-and-install-packages] Package status:', status);
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if (status.missing.length === 0) {
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return NextResponse.json({
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success: true,
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packagesInstalled: [],
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packagesAlreadyInstalled: status.installed,
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message: 'All packages already installed'
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});
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}
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// Install missing packages
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console.log('[detect-and-install-packages] Installing packages:', status.missing);
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const installResult = await global.activeSandbox.runCode(`
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import subprocess
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import os
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import json
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os.chdir('/home/user/app')
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packages_to_install = ${JSON.stringify(status.missing)}
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# Join packages into a single install command
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packages_str = ' '.join(packages_to_install)
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cmd = f'npm install {packages_str} --save'
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print(f"Running: {cmd}")
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# Run npm install with explicit save flag
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result = subprocess.run(['npm', 'install', '--save'] + packages_to_install,
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capture_output=True,
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text=True,
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cwd='/home/user/app',
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timeout=60)
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print("stdout:", result.stdout)
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if result.stderr:
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print("stderr:", result.stderr)
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# Verify installation
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installed = []
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failed = []
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for package in packages_to_install:
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# Handle scoped packages correctly
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if package.startswith('@'):
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# For scoped packages like @heroicons/react
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package_path = f"/home/user/app/node_modules/{package}"
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else:
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package_path = f"/home/user/app/node_modules/{package}"
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if os.path.exists(package_path):
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installed.append(package)
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print(f"✓ Verified installation of {package}")
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else:
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# Check if it's a submodule of an installed package
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base_package = package.split('/')[0]
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if package.startswith('@'):
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# For @scope/package, the base is @scope/package
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base_package = '/'.join(package.split('/')[:2])
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base_path = f"/home/user/app/node_modules/{base_package}"
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if os.path.exists(base_path):
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installed.append(package)
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print(f"✓ Verified installation of {package} (via {base_package})")
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else:
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failed.append(package)
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print(f"✗ Failed to verify installation of {package}")
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result_data = {
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'installed': installed,
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'failed': failed,
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'returncode': result.returncode
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}
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print("\\nResult:", json.dumps(result_data))
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`, { timeout: 60000 });
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// Parse the result more safely
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let installStatus;
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try {
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const stdout = installResult.logs.stdout.join('');
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const resultMatch = stdout.match(/Result:\s*({.*})/);
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if (resultMatch) {
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installStatus = JSON.parse(resultMatch[1]);
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} else {
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// Fallback parsing
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const lines = stdout.split('\n');
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const resultLine = lines.find((line: string) => line.includes('Result:'));
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if (resultLine) {
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installStatus = JSON.parse(resultLine.split('Result:')[1].trim());
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} else {
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throw new Error('Could not find Result in output');
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}
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}
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} catch (parseError) {
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console.error('[detect-and-install-packages] Failed to parse install result:', parseError);
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console.error('[detect-and-install-packages] stdout:', installResult.logs.stdout.join(''));
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// Fallback to assuming all packages were installed
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installStatus = {
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installed: status.missing,
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failed: [],
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returncode: 0
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};
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}
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if (installStatus.failed.length > 0) {
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console.error('[detect-and-install-packages] Failed to install:', installStatus.failed);
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}
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return NextResponse.json({
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success: true,
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packagesInstalled: installStatus.installed,
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packagesFailed: installStatus.failed,
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packagesAlreadyInstalled: status.installed,
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message: `Installed ${installStatus.installed.length} packages`,
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logs: installResult.logs.stdout.join('\n')
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});
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} catch (error) {
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console.error('[detect-and-install-packages] Error:', error);
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return NextResponse.json({
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success: false,
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error: (error as Error).message
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}, { status: 500 });
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}
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}
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