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fix: handle storage quota for uploaded logs #52

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Merged
JavaZeroo merged 1 commit into from
Sep 9, 2025
Merged

fix: handle storage quota for uploaded logs #52

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39 changes: 28 additions & 11 deletions src/App.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -77,17 +77,34 @@ function App() {

useEffect(() => {
if (savingDisabledRef.current) return;
const serialized = uploadedFiles.map(({ id, name, enabled, content, config }) => ({
id,
name,
enabled,
content,
config
}));
if (serialized.length > 0) {
localStorage.setItem('uploadedFiles', JSON.stringify(serialized));
} else {
localStorage.removeItem('uploadedFiles');
try {
const serialized = uploadedFiles.map(({ id, name, enabled, content, config }) => ({
id,
name,
enabled,
content,
config
}));
if (serialized.length > 0) {
const json = JSON.stringify(serialized);
// Avoid filling localStorage with very large files
if (json.length > 5 * 1024 * 1024) {
savingDisabledRef.current = true;
console.warn('Uploaded files exceed storage limit; persistence disabled.');
return;
}
localStorage.setItem('uploadedFiles', json);
} else {
localStorage.removeItem('uploadedFiles');
}
} catch (err) {
if (err instanceof DOMException && err.name === 'QuotaExceededError') {
savingDisabledRef.current = true;
console.warn('LocalStorage quota exceeded; uploaded files will not be persisted.');
localStorage.removeItem('uploadedFiles');
} else {
throw err;
}
}
}, [uploadedFiles]);

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