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Fix temporary file conflicts

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Chris Swithinbank 2024-03-05 11:00:06 +01:00
parent 985d3a0ec0
commit ef2156e41b
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1 changed files with 7 additions and 1 deletions
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8
packages/db/src/core/load-file.ts
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@ -182,7 +182,7 @@ export async function importBundledFile({
root: URL;
}): Promise<{ default?: unknown }> {
// Write it to disk, load it with native Node ESM, then delete the file.
const tmpFileUrl = new URL(`./db.timestamp-${Date.now()}.mjs`, root);
const tmpFileUrl = tempUrl(root);
await writeFile(tmpFileUrl, code, { encoding: 'utf8' });
try {
return await import(/* @vite-ignore */ tmpFileUrl.pathname);
@ -194,3 +194,9 @@ export async function importBundledFile({
}
}
}
/** Get a unique temporary file URL. Combines timestamp and a random ID to avoid conflicts. */
function tempUrl(root: URL) {
const uuid = Math.random().toFixed(10).slice(2);
return new URL(`./db.timestamp-${Date.now()}-${uuid}.mjs`, root);
}