Cédric OLIVIER
126 lines
3.9 KiB
JavaScript
Executable File
126 lines
3.9 KiB
JavaScript
Executable File
#!/usr/bin/env node
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'use strict';
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const path = require('path');
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const fs = require('fs');
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const minimist = require('minimist');
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const { convert, buildIndex } = require('./lib/converter');
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const { startServer } = require('./lib/server');
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const { startWatcher } = require('./lib/watcher');
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const argv = minimist(process.argv.slice(2), {
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alias: { o: 'output', p: 'port', w: 'watch', h: 'help' },
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default: { port: 3000 },
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boolean: ['watch', 'help'],
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});
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if (argv.help) {
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console.log(`
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Usage: md-render <fichier.md|dossier> [options]
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Options:
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-w, --watch Surveille les modifications et recharge automatiquement
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-p, --port <port> Port du serveur en mode watch (défaut: 3000)
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-o, --output <dir> Dossier de sortie HTML (mode dossier, sans --watch)
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-h, --help Affiche cette aide
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Exemples:
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md-render README.md Convertit README.md → README.html
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md-render README.md --watch Prévisualisation live sur localhost:3000
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md-render ../my-portal.wiki/ Convertit tous les .md du dossier
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md-render ../my-portal.wiki/ --watch Wiki live sur localhost:3000
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`);
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process.exit(0);
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}
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const input = argv._[0];
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if (!input) {
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console.error('\n✗ Erreur : veuillez fournir un fichier ou un dossier en argument.');
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console.error(' Aide : md-render --help\n');
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process.exit(1);
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}
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const absInput = path.resolve(input);
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if (!fs.existsSync(absInput)) {
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console.error(`\n✗ Erreur : introuvable : ${absInput}\n`);
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process.exit(1);
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}
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const stat = fs.statSync(absInput);
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const isDir = stat.isDirectory();
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// ── WATCH MODE ──────────────────────────────────────────────────────────────
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if (argv.watch) {
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const port = parseInt(argv.port, 10);
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if (isNaN(port) || port < 1 || port > 65535) {
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console.error(`\n✗ Erreur : port invalide "${argv.port}".\n`);
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process.exit(1);
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}
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const server = startServer({
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inputFile: isDir ? null : absInput,
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inputDir: isDir ? absInput : null,
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port,
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});
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startWatcher({
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inputFile: isDir ? null : absInput,
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inputDir: isDir ? absInput : null,
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server,
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});
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return;
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}
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// ── ONE-SHOT MODE ────────────────────────────────────────────────────────────
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if (isDir) {
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// Convert all .md files in the directory
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const outputDir = argv.output ? path.resolve(argv.output) : absInput;
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const files = findMarkdownFilesSync(absInput);
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if (files.length === 0) {
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console.error(`\n✗ Aucun fichier .md trouvé dans : ${absInput}\n`);
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process.exit(1);
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}
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let ok = 0;
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files.forEach((f) => {
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try {
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const rel = path.relative(absInput, f).replace(/\.md$/i, '.html');
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const outFile = path.join(outputDir, rel);
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fs.mkdirSync(path.dirname(outFile), { recursive: true });
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fs.writeFileSync(outFile, convert(f, false), 'utf-8');
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console.log(` ✓ ${rel}`);
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ok++;
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} catch (err) {
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console.error(` ✗ ${path.relative(absInput, f)} — ${err.message}`);
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}
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});
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console.log(`\n${ok}/${files.length} fichier(s) converti(s).`);
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} else {
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const outputFile = argv.output
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? path.resolve(argv.output)
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: absInput.replace(/\.md$/i, '.html');
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try {
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fs.writeFileSync(outputFile, convert(absInput, false), 'utf-8');
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console.log(`✓ Converti : ${outputFile}`);
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} catch (err) {
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console.error(`\n✗ Erreur de conversion : ${err.message}\n`);
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process.exit(1);
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}
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}
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function findMarkdownFilesSync(dir) {
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const results = [];
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for (const entry of fs.readdirSync(dir, { withFileTypes: true })) {
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if (entry.name.startsWith('.')) continue;
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const full = path.join(dir, entry.name);
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if (entry.isDirectory()) results.push(...findMarkdownFilesSync(full));
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else if (/\.md$/i.test(entry.name)) results.push(full);
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}
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return results;
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}
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