检查文件是否存在，如果为真则打开 SFTP

Question

First time using this website, i have a challenge now with one of our clients that they are blocking our SFTP account if we connect and do not send any file. Something that i am looking for is a script for powershell or could be anything that i can build into.exe file with visual studio so that the script firstly would check:

Check if file exists If False then stop If true open sftp and send the file

any help would be trully appreciated!

Answer 1

You can use a try-except block to figure out if the file is open

try:
    file = open("Your file's location",'r')
except:
    pass
else:
    # Everything else goes here #
    file.close()