30 lines
2.1 KiB
JavaScript
30 lines
2.1 KiB
JavaScript
import fs from "node:fs";
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import path from "node:path";
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import { createRequire } from "node:module";
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import { parentPort, workerData } from "node:worker_threads";
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import { pathToFileURL } from "node:url";
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const facade = await import(workerData.facadePath);
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const envelope = await import(workerData.envelopePath);
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globalThis.__dirname = `${workerData.buildDirectory}${path.sep}`;
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globalThis.require = createRequire(import.meta.url);
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const workerJs = path.join(workerData.buildDirectory, "FreeCADWebDraftRuntimeProbe.worker.js");
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const workerCjs = path.join(workerData.buildDirectory, "FreeCADWebDraftRuntimeProbe.worker.cjs");
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if (!fs.existsSync(workerCjs) && fs.existsSync(workerJs)) fs.copyFileSync(workerJs, workerCjs);
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const loader = await import(pathToFileURL(path.join(workerData.buildDirectory, "FreeCADWebDraftRuntimeProbe.js")));
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const kernel = await loader.default({
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wasmBinary: fs.readFileSync(path.join(workerData.buildDirectory, "FreeCADWebDraftRuntimeProbe.wasm")),
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locateFile: file => file.endsWith(".worker.js") && fs.existsSync(workerCjs) ? workerCjs : path.join(workerData.buildDirectory, file),
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print: () => {},
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printErr: () => {},
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});
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let queue = new envelope.FacadeSerialQueue();
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parentPort.postMessage({ kind: "ready", action: facade.DRAFT_PYTHON_FAMILY_COMMAND });
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parentPort.on("message", async message => {
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if (message.kind === "reset") { queue = new envelope.FacadeSerialQueue(); parentPort.postMessage({ kind: "reset", requestId: message.requestId }); return; }
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if (envelope.isFacadeCancel(message)) { if (!queue.cancel(message)) parentPort.postMessage(envelope.createFailure(message.requestId, "cancel_rejected", "request is not active")); return; }
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if (!facade.isDraftPythonFamilyRequest(message)) { parentPort.postMessage(envelope.createFailure("invalid", "invalid_request", "Draft Python family envelope is invalid")); return; }
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const source = message.requestId === "draft-family-cancel-1" ? new Promise(resolve => setTimeout(() => resolve(kernel), 25)) : kernel;
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parentPort.postMessage(await facade.dispatchDraftPythonFamily(queue, message, source));
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});
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