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71 lines
2.0 KiB
71 lines
2.0 KiB
# ds_call.py
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import json
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import subprocess
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import pathlib
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import time
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def calc_pow_with_node(
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node_runner_path: str,
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wasm_path: str,
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algorithm: str,
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challenge: str,
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salt: str,
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difficulty: int,
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expire_at: int,
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timeout: int = 120,
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):
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"""
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通过 Node 的 runner 调 ds.js + wasm，返回 {"ok": bool, "answer": number|None, "error"?: str}
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"""
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payload = {
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"wasmPath": wasm_path,
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"algorithm": algorithm,
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"challenge": challenge,
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"salt": salt,
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"difficulty": difficulty,
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"expireAt": expire_at,
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}
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print("pload",payload)
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proc = subprocess.run(
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["node", node_runner_path],
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input=json.dumps(payload),
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text=True,
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capture_output=True,
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timeout=timeout,
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cwd=str(pathlib.Path(node_runner_path).resolve().parent),
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)
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out = proc.stdout.strip()
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if proc.returncode != 0:
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# Node 可能也输出了 JSON，尽量解析
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try:
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data = json.loads(out or "{}")
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except Exception:
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data = {"ok": False, "error": f"node exited {proc.returncode}: {proc.stderr}"}
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return data
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try:
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return json.loads(out)
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except Exception as e:
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return {"ok": False, "error": f"invalid JSON from node: {e}", "_raw": out}
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if __name__ == "__main__":
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base = pathlib.Path(__file__).resolve().parent
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js_data_path = base / "js_data"
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# 1) 指向 js_data 文件夹中的 Node 小封装
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node_runner = str(js_data_path / "js_runner.js")
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# 2) 指向 js_data 文件夹中的 wasm 文件
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wasm_file = str(js_data_path / "sha3_wasm_bg.wasm")
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# 3) 用你给的那组参数
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res = calc_pow_with_node(
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node_runner_path=node_runner,
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wasm_path=wasm_file,
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algorithm="DeepSeekHashV1",
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challenge="b9eea2caa6f7da27d6bb7aa3a1a34e77669029095f3362a1781d349ebfedff7f",
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salt="a2b3975c7401892ea34d",
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difficulty=144000,
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expire_at=1760945235071,
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)
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print(res)
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