if (QMessageBox.question(None, "update", "update to latest version?!",

QMessageBox.Yes | QMessageBox.No, QMessageBox.Yes) == QMessageBox.No):

return

if not internet():

msg = "You are not connected to the Internet, please check your internet connection."

QMessageBox.warning(None, 'update', str(msg))

return

steel_column_path = os.path.abspath(os.path.join(os.path.dirname(__file__)))

user_data_dir = FreeCAD.getUserAppDataDir()

if not user_data_dir in steel_column_path:

mod_path = os.path.join(user_data_dir, 'Mod')

if not os.path.exists(mod_path):

os.mkdir(mod_path)

steel_column_path = os.path.join(mod_path, 'SteelColumn')

import git

g = git.cmd.Git(steel_column_path)

msg = ''

try:

msg = g.pull(env={'GIT_SSL_NO_VERIFY': '1'})

except:

QMessageBox.information(None, "update", "update takes some minutes, please be patient.")

import shutil

import tempfile

default_tmp_dir = tempfile._get_default_tempdir()

name = next(tempfile._get_candidate_names())

steel_column_temp_dir = os.path.join(default_tmp_dir, 'steel_column' + name)

os.mkdir(steel_column_temp_dir)

os.chdir(steel_column_temp_dir)

git.Git('.').clone("https://github.com/ebrahimraeyat/momen.git", env={'GIT_SSL_NO_VERIFY': '1'})

src_folder = os.path.join(steel_column_temp_dir, 'momen')

shutil.copytree(src_folder, steel_column_path)

msg = 'update done successfully, please remove steel_column folder from FreeCAD installation folder!, then restart FreeCAD.'

else:

if not msg:

msg = 'error occurred during update\nplease contact with @roknabadi'

# msg += '\n please restart the program.'

"""

import stat

if not os.access(path, os.W_OK):

# Is the error an access error ?

os.chmod(path, stat.S_IWUSR)

func(path)

else:

print('another error')

import socket

try:

socket.setdefaulttimeout(timeout)

socket.socket(socket.AF_INET, socket.SOCK_STREAM).connect((host, port))

return True

except Exception as ex: