Как правильно проверить атрибуты доступа файла? То есть доступна ли запись в файл или является ли он исполняемым?
Для этого в Python есть функция os.access()
Проверять так:
os.access(path, flag)
Функция вернёт bool в зависимости от наличия указанного флага.
Всего есть 4 флага проверки:
os.F_OK - наличие файла на диске
os.R_OK - доступ на чтение
os.W_OK - доступ на запись
os.X_OK - доступ на исполнение
Например, вместо try-except лучше делать так (пример из документации):
if os.access("myfile", os.R_OK):
with open("myfile") as fp:
return fp.read()
#basic#libs
Protecting our communities from hospital-acquired infections starts with strong Infection Prevention and Control #IPC programs in our health facilities.
We must invest more in these initiatives to safeguard public health and prevent the next epidemic.
#PreventionHAIs
#FundIPC
#TurnNigeriaOrange
Protecting our communities from hospital-acquired infections starts with strong Infection Prevention and Control #IPC programs in our health facilities.
We must invest more in these initiatives to safeguard public health and prevent the next epidemic.
#PreventionHAIs
#FundIPC
#TurnNigeriaOrange
Protecting our communities from hospital-acquired infections starts with strong Infection Prevention and Control #IPC programs in our health facilities.
We must invest more in these initiatives to safeguard public health and prevent the next epidemic.
#PreventionHAIs
#FundIPC
#TurnNigeriaOrange
Sustained domestic funding for #InfectionPreventionandControl is an essential investment in the fight against healthcare-associated infections and #antimicrobialresistance.
Let's protect lives, support research, and safeguard our healthcare systems.
#TurnNigeriaOrange
#PreventHAIs
#FundIPC
Protecting our communities from hospital-acquired infections starts with strong Infection Prevention and Control #IPC programs in our health facilities.
We must invest more in these initiatives to safeguard public health and prevent the next epidemic.
#PreventionHAIs#FundIPC
#TurnNigeriaOrange#IPCTWG