moved all sources to src directory

src/routes/api/export.js

@@ -0,0 +1,57 @@
+"use strict";
+
+const express = require('express');
+const router = express.Router();
+const rimraf = require('rimraf');
+const fs = require('fs');
+const sql = require('../../services/sql');
+const data_dir = require('../../services/data_dir');
+const html = require('html');
+const auth = require('../../services/auth');
+const wrap = require('express-promise-wrap').wrap;
+
+router.get('/:noteId/to/:directory', auth.checkApiAuth, wrap(async (req, res, next) => {
+    const noteId = req.params.noteId;
+    const directory = req.params.directory.replace(/[^0-9a-zA-Z_-]/gi, '');
+
+    if (!fs.existsSync(data_dir.EXPORT_DIR)) {
+        fs.mkdirSync(data_dir.EXPORT_DIR);
+    }
+
+    const completeExportDir = data_dir.EXPORT_DIR + '/' + directory;
+
+    if (fs.existsSync(completeExportDir)) {
+        rimraf.sync(completeExportDir);
+    }
+
+    fs.mkdirSync(completeExportDir);
+
+    const noteTreeId = await sql.getFirstValue('SELECT noteTreeId FROM note_tree WHERE noteId = ?', [noteId]);
+
+    await exportNote(noteTreeId, completeExportDir);
+
+    res.send({});
+}));
+
+async function exportNote(noteTreeId, dir) {
+    const noteTree = await sql.getFirst("SELECT * FROM note_tree WHERE noteTreeId = ?", [noteTreeId]);
+    const note = await sql.getFirst("SELECT * FROM notes WHERE noteId = ?", [noteTree.noteId]);
+
+    const pos = (noteTree.notePosition + '').padStart(4, '0');
+
+    fs.writeFileSync(dir + '/' + pos + '-' + note.title + '.html', html.prettyPrint(note.content, {indent_size: 2}));
+
+    const children = await sql.getAll("SELECT * FROM note_tree WHERE parentNoteId = ? AND isDeleted = 0", [note.noteId]);
+
+    if (children.length > 0) {
+        const childrenDir = dir + '/' + pos + '-' + note.title;
+
+        fs.mkdirSync(childrenDir);
+
+        for (const child of children) {
+            await exportNote(child.noteTreeId, childrenDir);
+        }
+    }
+}
+
+module.exports = router;