21 lines
906 B
JavaScript
21 lines
906 B
JavaScript
const fs = require("fs");
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const analysis = require("./analysis.js");
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const h43z = require("./h43z");
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const dataDir = process?.argv?.[2] ?? "data";
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const h43zFile = process?.argv?.[3] ?? null;
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console.log("Restoring data from raw data.");
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(async function () {
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analysis.migrateCompression(dataDir, ".json", ".json.br", false);
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analysis.migrateCompression(dataDir, ".json.gz", ".json.br");
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const items = await analysis.replay(dataDir);
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analysis.writeJSON(`${dataDir}/latest-canonical.json`, items, analysis.FILE_COMPRESSOR);
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console.log(
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`Wrote ${
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analysis.readJSON(`${dataDir}/latest-canonical.json.${analysis.FILE_COMPRESSOR}`).length
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} items to ${dataDir}/latest-canonical.json.${analysis.FILE_COMPRESSOR}`
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);
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if (h43zFile && fs.existsSync(h43zFile)) {
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h43z.mergeWithLatestCanonical(h43zFile, `${dataDir}/latest-canonical.json`);
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}
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})();
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