56 lines
2.0 KiB
JavaScript
56 lines
2.0 KiB
JavaScript
/* Flow console harvester — paste into DevTools Console on the project's
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Videos page (labs.google/fx/tools/flow/project/<id> with Videos filter).
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Auto-scrolls the grid to load every tile, collects every unique video
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source, and downloads them sequentially as flowvid_NNN.mp4 into the
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browser's Downloads folder. Grid previews are the full mp4s at ~720p,
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which is the game's target resolution anyway.
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Safe: read-only against Flow; no clicks on app buttons. */
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(async () => {
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const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
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const seen = new Set();
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const collect = () => {
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document.querySelectorAll("video").forEach((v) => {
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const s = v.currentSrc || v.src || v.querySelector?.("source")?.src;
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if (s) seen.add(s);
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});
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};
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// Find the scrollable container (falls back to window)
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const scroller =
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[...document.querySelectorAll("*")].find(
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(el) => el.scrollHeight > el.clientHeight + 500 && el.clientHeight > 400
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) || document.scrollingElement;
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console.log("%cHarvest: scrolling to load all tiles…", "color:#0f0");
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let lastCount = -1, stable = 0;
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while (stable < 3) {
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collect();
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scroller.scrollBy?.(0, 900) ?? window.scrollBy(0, 900);
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await sleep(700);
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collect();
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if (seen.size === lastCount) stable++;
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else { stable = 0; lastCount = seen.size; }
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}
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console.log(`%cHarvest: found ${seen.size} unique videos. Downloading…`, "color:#0f0");
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let n = 0;
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for (const src of seen) {
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n++;
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try {
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const blob = await fetch(src).then((r) => r.blob());
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const a = document.createElement("a");
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a.href = URL.createObjectURL(blob);
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a.download = `flowvid_${String(n).padStart(3, "0")}.mp4`;
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document.body.appendChild(a);
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a.click();
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a.remove();
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console.log(`downloaded ${n}/${seen.size}`);
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await sleep(1200); // gentle: don't trip the download shelf
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} catch (e) {
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console.warn(`miss ${n}: ${e.message}`);
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}
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}
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console.log("%cHarvest complete. Check your Downloads folder.", "color:#0f0");
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})();
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