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refactor: Update multer storage destination to use promise-based getAppConfig and improve error handling in tests

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Danny Avila 2025-08-17 17:36:58 -04:00
parent 5bb731764c
commit eeab69ff7f
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2 changed files with 19 additions and 18 deletions
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19
api/server/routes/files/multer.js
View file

@ -7,13 +7,18 @@ const { fileConfig: defaultFileConfig, mergeFileConfig } = require('librechat-da
const { getCustomConfig, getAppConfig } = require('~/server/services/Config');
const storage = multer.diskStorage({
destination: async function (req, file, cb) {
const appConfig = await getAppConfig({ role: req.user?.role });
const outputPath = path.join(appConfig.paths.uploads, 'temp', req.user.id);
if (!fs.existsSync(outputPath)) {
fs.mkdirSync(outputPath, { recursive: true });
}
cb(null, outputPath);
destination: function (req, file, cb) {
getAppConfig({ role: req.user?.role })
.then((appConfig) => {
const outputPath = path.join(appConfig.paths.uploads, 'temp', req.user.id);
if (!fs.existsSync(outputPath)) {
fs.mkdirSync(outputPath, { recursive: true });
}
cb(null, outputPath);
})
.catch((error) => {
cb(error);
});
},
filename: function (req, file, cb) {
req.file_id = crypto.randomUUID();

18
api/server/routes/files/multer.spec.js
View file

@ -479,21 +479,17 @@ describe('Multer Configuration', () => {
},
});
try {
// Call getDestination which should fail due to permission/path issues
storage.getDestination(mockReq, mockFile, (err, destination) => {
// If callback is reached, we didn't get the expected error
done(new Error('Expected mkdirSync to throw an error but callback was called'));
});
// If we get here without throwing, something unexpected happened
done(new Error('Expected mkdirSync to throw an error but no error was thrown'));
} catch (error) {
// Call getDestination which should fail due to permission/path issues
storage.getDestination(mockReq, mockFile, (err, destination) => {
// Now we expect the error to be passed to the callback
expect(err).toBeDefined();
// This is the expected behavior - mkdirSync throws synchronously for invalid paths
// On Linux, this typically returns EACCES (permission denied)
// On macOS/Darwin, this returns ENOENT (no such file or directory)
expect(['EACCES', 'ENOENT']).toContain(error.code);
expect(['EACCES', 'ENOENT']).toContain(err.code);
expect(destination).toBeUndefined();
done();
}
});
});
it('should handle malformed filenames with real sanitization', (done) => {