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8bebc560f7* Delete cached artifacts through the API and the UI
cache_delete (PROXY_CACHE_DELETE) registers
DELETE /api/cache/{ecosystem}/{name}/{version}, which removes a
version's cached files, or only ?filename=, so the next request fetches
them from the upstream again. Records are cleared and the stored objects
queued for deletion like a replaced artifact. Pushed archives are left
alone: a whole-version delete skips them and naming one answers 409.
With it enabled, the version page shows a Delete button for each cached
file and one for the whole version. The UI calls /ui/api/cache so the
same ingress rules that guard /ui guard its deletes. Neither route has
authentication of its own, so the option is off by default.
* Load the cache delete script from a static file
Move the version page's delete-button JavaScript into
static/cache-delete.js and load it with a script tag, as
packages-list.js does.
---------
Co-authored-by: Giles Westwood <201443+gilesw@users.noreply.github.com>
36 lines
1.5 KiB
JavaScript
36 lines
1.5 KiB
JavaScript
// The first click arms a button and the second deletes, so a stray click
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// removes nothing.
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document.querySelectorAll('.cache-delete').forEach(button => {
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button.addEventListener('click', async () => {
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if (button.dataset.armed !== 'true') {
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document.querySelectorAll('.cache-delete').forEach(other => {
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other.dataset.armed = 'false';
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other.textContent = other.dataset.label;
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});
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button.dataset.armed = 'true';
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button.textContent = 'Click again to delete';
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return;
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}
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const errorBox = document.getElementById('cache-delete-error');
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let url = button.closest('[data-cache-url]').dataset.cacheUrl;
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if (button.dataset.filename) {
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url += '?filename=' + encodeURIComponent(button.dataset.filename);
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}
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button.disabled = true;
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button.textContent = 'Deleting…';
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try {
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const resp = await fetch(url, { method: 'DELETE' });
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if (!resp.ok) {
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const body = await resp.json().catch(() => ({}));
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throw new Error(body.message || `HTTP ${resp.status}`);
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}
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window.location.reload();
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} catch (err) {
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errorBox.textContent = 'Delete failed: ' + err.message;
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errorBox.classList.remove('hidden');
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button.disabled = false;
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button.dataset.armed = 'false';
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button.textContent = button.dataset.label;
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}
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});
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});
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