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# Copyright (C) 2023 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
import platform
import re
import socket
from typing import Union
import common
class Info:
def __init__(self, name: str, os: str, cpu: str) -> None:
self.name = name
self.os = os
self.cpu = cpu
@staticmethod
async def gather() -> Union["Info", common.Error]:
name = socket.gethostname()
os = platform.platform()
cpu = await Info.get_cpu()
match cpu:
case common.Error() as error:
return error
return Info(name=name, os=os, cpu=cpu)
@staticmethod
async def get_cpu() -> Union[str, common.Error]:
with open("/proc/cpuinfo") as f:
match = re.search(
pattern=r"^model name\s*: ([^ ].*)$", string=f.read(), flags=re.MULTILINE
)
if not match:
return common.Error("Failed to parse /proc/cpuinfo")
else:
return match[1]
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