def _get_chrome_path(ini_path: str = None) -> Union[str, None]:
"""从ini文件或系统变量中获取chrome.exe的路径 \n
:param ini_path: ini文件路径
:return: chrome.exe路径
"""
# -----------从ini文件中获取--------------
try:
path = OptionsManager(ini_path).chrome_options['binary_location']
except KeyError:
return None
if path and Path(path).is_file():
print('ini文件中', end='')
return str(path)
# -----------从系统路径中获取--------------
paths = popen('set path').read().lower()
r = RE_SEARCH(r'[^;]*chrome[^;]*', paths)
if r:
path = Path(r.group(0)) if 'chrome.exe' in r.group(0) else Path(
r.group(0)) / 'chrome.exe'
if path.exists():
print('系统中', end='')
return str(path)
paths = paths.split(';')
for path in paths:
path = Path(path) / 'chrome.exe'
if path.exists():
print('系统中', end='')
return str(path)
def _get_chrome_path(
ini_path: str = None,
show_msg: bool = True,
from_ini: bool = True,
from_regedit: bool = True,
from_system_path: bool = True,
) -> Union[str, None]:
"""从ini文件或系统变量中获取chrome.exe的路径 \n
:param ini_path: ini文件路径
:return: chrome.exe路径
"""
# -----------从ini文件中获取--------------
if ini_path and from_ini:
try:
path = OptionsManager(ini_path).chrome_options['binary_location']
except KeyError:
path = None
else:
path = None
if path and Path(path).is_file():
print('ini文件中', end='')
return str(path)
# -----------从注册表中获取--------------
if from_regedit:
import winreg
try:
key = winreg.OpenKey(
winreg.HKEY_LOCAL_MACHINE,
r'SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe',
reserved=0,
access=winreg.KEY_READ)
k = winreg.EnumValue(key, 0)
winreg.CloseKey(key)
if show_msg:
print('注册表中', end='')
return k[1]
except FileNotFoundError:
pass
# -----------从系统变量中获取--------------
if from_system_path:
paths = popen('set path').read().lower()
r = RE_SEARCH(r'[^;]*chrome[^;]*', paths)
if r:
path = Path(r.group(0)) if 'chrome.exe' in r.group(0) else Path(
r.group(0)) / 'chrome.exe'
if path.exists():
if show_msg:
print('系统变量中', end='')
return str(path)
paths = paths.split(';')
for path in paths:
path = Path(path) / 'chrome.exe'
try:
if path.exists():
if show_msg:
print('系统变量中', end='')
return str(path)
except OSError:
pass