77 lines
2.4 KiB
JavaScript
77 lines
2.4 KiB
JavaScript
/**
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* SigPro Vite Plugin - File-based Routing
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* @module sigpro/vite
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*/
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import fs from 'node:fs';
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import path from 'node:path';
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export default function sigproRouter() {
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const virtualModuleId = 'virtual:sigpro-routes';
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const resolvedVirtualModuleId = '\0' + virtualModuleId;
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// Helper para escanear archivos
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const getFiles = (dir) => {
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if (!fs.existsSync(dir)) return [];
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return fs.readdirSync(dir, { recursive: true })
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.filter(file => /\.(js|jsx)$/.test(file) && !path.basename(file).startsWith('_'))
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.map(file => path.resolve(dir, file));
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};
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// Transformador de ruta de archivo a URL de router
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const pathToUrl = (pagesDir, filePath) => {
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let relative = path.relative(pagesDir, filePath)
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.replace(/\\/g, '/')
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.replace(/\.(js|jsx)$/, '')
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.replace(/\/index$/, '')
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.replace(/^index$/, '');
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return ('/' + relative)
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.replace(/\/+/g, '/')
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.replace(/\[\.\.\.([^\]]+)\]/g, '*')
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.replace(/\[([^\]]+)\]/g, ':$1')
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.replace(/\/$/, '') || '/';
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};
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return {
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name: 'sigpro-router',
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resolveId(id) {
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if (id === virtualModuleId) return resolvedVirtualModuleId;
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},
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load(id) {
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if (id !== resolvedVirtualModuleId) return;
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const root = process.cwd();
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const pagesDir = path.resolve(root, 'src/pages');
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// Obtenemos y ordenamos archivos (rutas estáticas primero, luego dinámicas)
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const files = getFiles(pagesDir).sort((a, b) => {
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const urlA = pathToUrl(pagesDir, a);
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const urlB = pathToUrl(pagesDir, b);
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if (urlA.includes(':') && !urlB.includes(':')) return 1;
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if (!urlA.includes(':') && urlB.includes(':')) return -1;
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return urlB.length - urlA.length;
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});
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let routeEntries = '';
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files.forEach((fullPath) => {
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const urlPath = pathToUrl(pagesDir, fullPath);
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// Hacemos la ruta relativa al proyecto para que el import de Vite sea limpio
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const relativeImport = './' + path.relative(root, fullPath).replace(/\\/g, '/');
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routeEntries += ` { path: '${urlPath}', component: async () => (await import('/${relativeImport}')).default },\n`;
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});
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// Fallback 404 si no existe una ruta comodín
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if (!routeEntries.includes("path: '*'")) {
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routeEntries += ` { path: '*', component: () => document.createTextNode('404 - Not Found') },\n`;
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}
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return `export const routes = [\n${routeEntries}];`;
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}
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};
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}
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export { sigproRouter }; |