fix: remove generate.js and ignore it

This commit is contained in:
2026-03-24 08:22:35 +01:00
parent 1ea5150042
commit 9774dad4e3
2 changed files with 1 additions and 523 deletions

1
.gitignore vendored
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@@ -5,6 +5,7 @@ package-lock.json
# Archivos temporales de generación
.temp-generated/
temp-generated/
dist/
# Reportes
generation-report.json

523
dist/generate.js vendored
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@@ -1,523 +0,0 @@
#!/usr/bin/env node
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const child_process_1 = require("child_process");
const fs_extra_1 = __importDefault(require("fs-extra"));
const path_1 = __importDefault(require("path"));
const js_yaml_1 = __importDefault(require("js-yaml"));
const mustache_1 = __importDefault(require("mustache"));
const commander_1 = require("commander");
// Desactivar escape HTML para que los literales < y > generen tipos genéricos válidos de TS.
mustache_1.default.escape = function (text) {
return text;
};
// Colores para console (sin dependencias externas)
const colors = {
reset: '\x1b[0m',
bright: '\x1b[1m',
green: '\x1b[32m',
blue: '\x1b[34m',
yellow: '\x1b[33m',
red: '\x1b[31m',
cyan: '\x1b[36m'
};
function log(message, color = 'reset') {
console.log(`${colors[color]}${message}${colors.reset}`);
}
function logSuccess(message) {
log(`${message}`, 'green');
}
function logInfo(message) {
log(` ${message}`, 'blue');
}
function logWarning(message) {
log(`⚠️ ${message}`, 'yellow');
}
function logError(message) {
log(`${message}`, 'red');
}
function logStep(message) {
log(`\n🚀 ${message}`, 'cyan');
}
// Configuración del CLI
commander_1.program
.name('generate-clean-arch')
.description('Generador de código Angular con Clean Architecture desde OpenAPI/Swagger')
.version('1.0.0')
.option('-i, --input <file>', 'Archivo OpenAPI/Swagger (yaml o json)', 'swagger.yaml')
.option('-o, --output <dir>', 'Directorio de salida', './src/app')
.option('-t, --templates <dir>', 'Directorio de templates personalizados', './templates')
.option('--skip-install', 'No instalar dependencias')
.option('--dry-run', 'Simular sin generar archivos')
.parse(process.argv);
const options = commander_1.program.opts();
// Validar que existe openapi-generator-cli
function checkOpenApiGenerator() {
try {
(0, child_process_1.execSync)('openapi-generator-cli version', { stdio: 'ignore' });
return true;
}
catch (_error) {
return false;
}
}
// Instalar openapi-generator-cli
function installOpenApiGenerator() {
logStep('Instalando @openapitools/openapi-generator-cli...');
try {
(0, child_process_1.execSync)('npm install -g @openapitools/openapi-generator-cli', { stdio: 'inherit' });
logSuccess('OpenAPI Generator CLI instalado correctamente');
}
catch (_error) {
logError('Error al instalar OpenAPI Generator CLI');
process.exit(1);
}
}
// Crear estructura de directorios
function createDirectoryStructure(baseDir) {
const dirs = [
path_1.default.join(baseDir, 'data/dtos'),
path_1.default.join(baseDir, 'data/repositories'),
path_1.default.join(baseDir, 'data/mappers'),
path_1.default.join(baseDir, 'domain/repositories'),
path_1.default.join(baseDir, 'domain/use-cases'),
path_1.default.join(baseDir, 'di/repositories'),
path_1.default.join(baseDir, 'di/use-cases'),
path_1.default.join(baseDir, 'entities/models')
];
dirs.forEach((dir) => {
fs_extra_1.default.ensureDirSync(dir);
});
logSuccess('Estructura de directorios creada');
}
// Analizar el swagger para extraer tags y dominios
function analyzeSwagger(swaggerFile) {
logStep('Analizando archivo OpenAPI...');
try {
const fileContent = fs_extra_1.default.readFileSync(swaggerFile, 'utf8');
const swagger = js_yaml_1.default.load(fileContent);
const tags = Array.isArray(swagger.tags) ? swagger.tags : [];
const paths = swagger.paths || {};
logInfo(`Encontrados ${tags.length} tags en el API`);
logInfo(`Encontrados ${Object.keys(paths).length} endpoints`);
tags.forEach((tag) => {
const t = tag;
logInfo(` - ${t.name}: ${t.description || 'Sin descripción'}`);
});
return { tags, paths, swagger };
}
catch (error) {
const err = error;
logError(`Error al leer el archivo Swagger: ${err.message}`);
process.exit(1);
}
}
// Generar código con OpenAPI Generator
function generateCode(swaggerFile, templatesDir) {
logStep('Generando código desde OpenAPI...');
const tempDir = path_1.default.join(process.cwd(), '.temp-generated');
// Limpiar directorio temporal
if (fs_extra_1.default.existsSync(tempDir)) {
fs_extra_1.default.removeSync(tempDir);
}
try {
const command = `openapi-generator-cli generate \
-i "${swaggerFile}" \
-g typescript-angular \
--global-property models \
-t "${templatesDir}" \
-o "${tempDir}" \
--additional-properties=ngVersion=17.0.0,modelFileSuffix=.dto`;
(0, child_process_1.execSync)(command, { stdio: 'inherit' });
logSuccess('Código generado correctamente');
return tempDir;
}
catch (_error) {
logError('Error al generar código');
if (fs_extra_1.default.existsSync(tempDir)) {
fs_extra_1.default.removeSync(tempDir);
}
process.exit(1);
}
}
// Organizar archivos según Clean Architecture (DTOs)
function organizeFiles(tempDir, outputDir) {
logStep('Organizando archivos DTO generados...');
const sourceDir = path_1.default.join(tempDir, 'model');
const destDir = path_1.default.join(outputDir, 'data/dtos');
let filesMoved = 0;
if (fs_extra_1.default.existsSync(sourceDir)) {
fs_extra_1.default.ensureDirSync(destDir);
const files = fs_extra_1.default.readdirSync(sourceDir).filter((file) => file.endsWith('.dto.ts'));
files.forEach((file) => {
const sourcePath = path_1.default.join(sourceDir, file);
const destPath = path_1.default.join(destDir, file);
fs_extra_1.default.copySync(sourcePath, destPath);
filesMoved++;
logInfo(` ${file}${path_1.default.relative(process.cwd(), destPath)}`);
});
}
logSuccess(`${filesMoved} DTOs movidos correctamente`);
}
// Utilidad para mapear tipos OpenAPI elementales a TypeScript
function mapSwaggerTypeToTs(type) {
if (!type)
return 'unknown';
const typeMap = {
integer: 'number',
string: 'string',
boolean: 'boolean',
number: 'number',
array: 'Array<unknown>',
object: 'unknown'
};
return typeMap[type] || 'unknown';
}
// Generar Clean Architecture con Mustache
function generateCleanArchitecture(analysis, outputDir, templatesDir) {
logStep('Generando artefactos de Clean Architecture usando Mustache...');
const generatedCount = {
models: 0,
repositories: 0,
mappers: 0,
useCases: 0,
providers: 0
};
const schemas = analysis.swagger.components
?.schemas || {};
// 1. Generar Modelos, Entidades y Mappers a partir de Schemas
Object.keys(schemas).forEach((schemaName) => {
// Sanitizar nombres base para que coincidan con cómo OpenAPI los emite (sin Dto duplicado)
const baseName = schemaName.replace(/Dto$/, '');
// variables para model
const schemaObj = schemas[schemaName];
const rawProperties = schemaObj.properties || {};
const requiredProps = schemaObj.required || [];
const varsMap = Object.keys(rawProperties).map((k) => {
let tsType = mapSwaggerTypeToTs(rawProperties[k].type);
if (rawProperties[k].$ref) {
// Simple extración del tipo de la ref
tsType = rawProperties[k].$ref.split('/').pop() || 'unknown';
}
else if (rawProperties[k].type === 'array' && rawProperties[k].items?.$ref) {
tsType = `Array<${rawProperties[k].items.$ref.split('/').pop()}>`;
}
return {
name: k,
dataType: tsType,
description: rawProperties[k].description || '',
required: requiredProps.includes(k)
};
});
const modelViewData = {
models: [
{
model: {
classname: baseName,
classFilename: baseName.toLowerCase(),
classVarName: baseName.charAt(0).toLowerCase() + baseName.slice(1),
description: schemaObj.description || '',
vars: varsMap
}
}
],
// Para plantillas que esperan allModels o importaciones (mapper)
allModels: [{ model: { vars: varsMap } }]
};
// Y para mapper.mustache, que además pide apiInfo
const mapperViewData = {
...modelViewData,
apiInfo: {
apis: [
{
operations: {
classname: baseName,
classFilename: baseName.toLowerCase(),
classVarName: baseName.charAt(0).toLowerCase() + baseName.slice(1)
}
}
]
}
};
// Model (Entities)
const modelTemplatePath = path_1.default.join(templatesDir, 'model-entity.mustache');
if (fs_extra_1.default.existsSync(modelTemplatePath)) {
const template = fs_extra_1.default.readFileSync(modelTemplatePath, 'utf8');
const output = mustache_1.default.render(template, modelViewData);
const destPath = path_1.default.join(outputDir, 'entities/models', `${baseName.toLowerCase()}.model.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.models++;
logInfo(` ${baseName.toLowerCase()}.model.ts → ${path_1.default.relative(process.cwd(), destPath)}`);
}
// Mapper
const mapperTemplatePath = path_1.default.join(templatesDir, 'mapper.mustache');
if (fs_extra_1.default.existsSync(mapperTemplatePath)) {
const template = fs_extra_1.default.readFileSync(mapperTemplatePath, 'utf8');
const output = mustache_1.default.render(template, mapperViewData);
const destPath = path_1.default.join(outputDir, 'data/mappers', `${baseName.toLowerCase()}.mapper.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.mappers++;
}
});
// 2. Generar Casos de Uso y Repositorios a partir de Paths/Tags
const tagsMap = {};
// Agrupar operaciones por Tag
Object.keys(analysis.paths).forEach((pathKey) => {
const pathObj = analysis.paths[pathKey];
Object.keys(pathObj).forEach((method) => {
const op = pathObj[method];
if (op.tags && op.tags.length > 0) {
const tag = op.tags[0]; // Usamos el primer tag
if (!tagsMap[tag])
tagsMap[tag] = [];
// Parsear parámetros
const allParams = (op.parameters || []).map((p) => ({
paramName: p.name,
dataType: mapSwaggerTypeToTs(p.schema?.type || ''),
description: p.description || '',
required: p.required
}));
// Añadir body como parámetro si existe
if (op.requestBody) {
let bodyType = 'unknown';
const content = op.requestBody.content?.['application/json']?.schema;
if (content) {
if (content.$ref)
bodyType = content.$ref.split('/').pop() || 'unknown';
else if (content.type)
bodyType = mapSwaggerTypeToTs(content.type);
}
allParams.push({
paramName: 'body',
dataType: bodyType,
description: op.requestBody.description || '',
required: true
});
}
// Parsear respuestas
let returnType = 'void';
let returnBaseType = 'void';
let isListContainer = false;
const responseSchema = op.responses?.['200']?.content?.['application/json']?.schema;
if (responseSchema) {
if (responseSchema.$ref) {
returnType = responseSchema.$ref.split('/').pop() || 'unknown';
returnBaseType = returnType;
}
else if (responseSchema.type === 'array' && responseSchema.items?.$ref) {
returnBaseType = responseSchema.items.$ref.split('/').pop() || 'unknown';
returnType = `Array<${returnBaseType}>`;
isListContainer = true;
}
}
tagsMap[tag].push({
nickname: op.operationId || `${method}${pathKey.replace(/\//g, '_')}`,
summary: op.summary || '',
notes: op.description || '',
httpMethod: method.toLowerCase(),
path: pathKey,
allParams: allParams.map((p, i) => ({ ...p, '-last': i === allParams.length - 1 })),
hasQueryParams: (op.parameters || []).some((p) => p.in === 'query'),
queryParams: (op.parameters || [])
.filter((p) => p.in === 'query')
.map((p, i, arr) => ({
paramName: p.name,
'-last': i === arr.length - 1
})),
hasBodyParam: !!op.requestBody,
bodyParam: 'body',
returnType: returnType !== 'void' ? returnType : false,
returnBaseType: returnBaseType !== 'void' ? returnBaseType : false,
isListContainer: isListContainer,
vendorExtensions: {}
});
}
});
});
// Generar por cada Tag
Object.keys(tagsMap).forEach((tag) => {
// Buscar si ese tag cruza con alguna entidad para importarla
const imports = [];
Object.keys(schemas).forEach((s) => {
// Import heurístico burdo
if (tagsMap[tag].some((op) => op.returnType === s || op.returnType === `Array<${s}>`)) {
imports.push({
classname: s,
classFilename: s.toLowerCase(),
classVarName: s.charAt(0).toLowerCase() + s.slice(1)
});
}
});
const apiViewData = {
apiInfo: {
apis: [
{
operations: {
classname: tag,
classFilename: tag.toLowerCase(),
constantName: tag.toUpperCase().replace(/[^A-Z0-9]/g, '_'),
operation: tagsMap[tag],
imports: imports
}
}
]
}
};
// Use Case Contract
const ucContractPath = path_1.default.join(templatesDir, 'api.use-cases.contract.mustache');
if (fs_extra_1.default.existsSync(ucContractPath)) {
const template = fs_extra_1.default.readFileSync(ucContractPath, 'utf8');
const output = mustache_1.default.render(template, apiViewData);
const destPath = path_1.default.join(outputDir, 'domain/use-cases', `${tag.toLowerCase()}.use-cases.contract.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.useCases++;
}
// Use Case Impl
const ucImplPath = path_1.default.join(templatesDir, 'api.use-cases.impl.mustache');
if (fs_extra_1.default.existsSync(ucImplPath)) {
const template = fs_extra_1.default.readFileSync(ucImplPath, 'utf8');
const output = mustache_1.default.render(template, apiViewData);
const destPath = path_1.default.join(outputDir, 'domain/use-cases', `${tag.toLowerCase()}.use-cases.impl.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.useCases++;
}
// Repository Contract
const repoContractPath = path_1.default.join(templatesDir, 'api.repository.contract.mustache');
if (fs_extra_1.default.existsSync(repoContractPath)) {
const template = fs_extra_1.default.readFileSync(repoContractPath, 'utf8');
const output = mustache_1.default.render(template, apiViewData);
const destPath = path_1.default.join(outputDir, 'domain/repositories', `${tag.toLowerCase()}.repository.contract.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.repositories++;
}
// Repository Impl
const repoImplPath = path_1.default.join(templatesDir, 'api.repository.impl.mustache');
if (fs_extra_1.default.existsSync(repoImplPath)) {
const template = fs_extra_1.default.readFileSync(repoImplPath, 'utf8');
const output = mustache_1.default.render(template, apiViewData);
const destPath = path_1.default.join(outputDir, 'data/repositories', `${tag.toLowerCase()}.repository.impl.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.repositories++;
}
// Use Case Provider
const ucProviderPath = path_1.default.join(templatesDir, 'use-cases.provider.mustache');
if (fs_extra_1.default.existsSync(ucProviderPath)) {
const template = fs_extra_1.default.readFileSync(ucProviderPath, 'utf8');
const output = mustache_1.default.render(template, apiViewData);
const destPath = path_1.default.join(outputDir, 'di/use-cases', `${tag.toLowerCase()}.use-cases.provider.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.providers++;
}
// Repository Provider
const repoProviderPath = path_1.default.join(templatesDir, 'repository.provider.mustache');
if (fs_extra_1.default.existsSync(repoProviderPath)) {
const template = fs_extra_1.default.readFileSync(repoProviderPath, 'utf8');
const output = mustache_1.default.render(template, apiViewData);
const destPath = path_1.default.join(outputDir, 'di/repositories', `${tag.toLowerCase()}.repository.provider.ts`);
fs_extra_1.default.writeFileSync(destPath, output);
generatedCount.providers++;
}
});
logSuccess(`${generatedCount.models} Models, ${generatedCount.repositories} Repos, ${generatedCount.useCases} Use Cases, ${generatedCount.mappers} Mappers, ${generatedCount.providers} Providers generados con Mustache`);
return generatedCount;
}
// Limpiar directorio temporal
function cleanup(tempDir) {
if (fs_extra_1.default.existsSync(tempDir)) {
fs_extra_1.default.removeSync(tempDir);
logInfo('Archivos temporales eliminados');
}
}
// Generar reporte
function generateReport(outputDir, analysis) {
logStep('Generando reporte de generación...');
const report = {
timestamp: new Date().toISOString(),
tags: analysis.tags.length,
endpoints: Object.keys(analysis.paths).length,
outputDirectory: outputDir,
structure: {
dtos: fs_extra_1.default.readdirSync(path_1.default.join(outputDir, 'data/dtos')).length,
repositories: fs_extra_1.default.readdirSync(path_1.default.join(outputDir, 'data/repositories')).length,
mappers: fs_extra_1.default.readdirSync(path_1.default.join(outputDir, 'data/mappers')).length,
useCases: fs_extra_1.default.readdirSync(path_1.default.join(outputDir, 'domain/use-cases')).length,
providers: fs_extra_1.default.readdirSync(path_1.default.join(outputDir, 'di/repositories')).length +
fs_extra_1.default.readdirSync(path_1.default.join(outputDir, 'di/use-cases')).length
}
};
const reportPath = path_1.default.join(process.cwd(), 'generation-report.json');
fs_extra_1.default.writeJsonSync(reportPath, report, { spaces: 2 });
logSuccess(`Reporte guardado en: ${reportPath}`);
return report;
}
// Función principal
async function main() {
console.log('\n' + '='.repeat(60));
log(' OpenAPI Clean Architecture Generator', 'bright');
log(' Angular + Clean Architecture Code Generator', 'cyan');
console.log('='.repeat(60) + '\n');
// Validar archivo de entrada
if (!fs_extra_1.default.existsSync(options.input)) {
logError(`Archivo no encontrado: ${options.input}`);
process.exit(1);
}
logInfo(`Archivo de entrada: ${options.input}`);
logInfo(`Directorio de salida: ${options.output}`);
logInfo(`Templates: ${options.templates}`);
if (options.dryRun) {
logWarning('Modo DRY RUN - No se generarán archivos');
}
// Verificar/Instalar OpenAPI Generator
if (!checkOpenApiGenerator()) {
logWarning('OpenAPI Generator CLI no encontrado');
if (!options.skipInstall) {
installOpenApiGenerator();
}
else {
logError('Instala openapi-generator-cli con: npm install -g @openapitools/openapi-generator-cli');
process.exit(1);
}
}
else {
logSuccess('OpenAPI Generator CLI encontrado');
}
// Analizar Swagger
const analysis = analyzeSwagger(options.input);
if (options.dryRun) {
logInfo('Finalizando en modo DRY RUN');
return;
}
// Crear estructura de directorios
createDirectoryStructure(options.output);
// Generar código
const tempDir = generateCode(options.input, options.templates);
// Organizar archivos
organizeFiles(tempDir, options.output);
// Crear componentes Clean Architecture con nuestro script de Mustache
generateCleanArchitecture(analysis, options.output, options.templates);
// Limpiar
cleanup(tempDir);
// Generar reporte
const report = generateReport(options.output, analysis);
// Resumen final
console.log('\n' + '='.repeat(60));
log(' ✨ Generación completada con éxito', 'green');
console.log('='.repeat(60));
console.log(`\n📊 Resumen:`);
console.log(` - DTOs generados: ${report.structure.dtos}`);
console.log(` - Repositories: ${report.structure.repositories}`);
console.log(` - Mappers: ${report.structure.mappers}`);
console.log(` - Use Cases: ${report.structure.useCases}`);
console.log(` - Providers: ${report.structure.providers}`);
console.log(`\n📁 Archivos generados en: ${colors.cyan}${options.output}${colors.reset}\n`);
}
// Ejecutar
main().catch((error) => {
const err = error;
logError(`Error fatal: ${err.message}`);
console.error(error);
process.exit(1);
});