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update to raise an error if the user does not have permission to modify the js files.

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Tasha Upchurch
2023-11-29 17:07:11 -05:00
parent b23aa748e4
commit e1402dc49b
1 changed files with 36 additions and 21 deletions
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update_js.py
+36 -21
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@@ -1,30 +1,45 @@
import os
from custom_nodes.EternalKernelLiteGraphNodes.local_shared import ETK_PATH, GDE_PATH
def check_for_js_extension():
# here we check to see that the js extension is installed at {GDE_PATH}/web/extensions/etk/ui_modifications.js
# if it is not, we will copy it there from the ETK_PATH
# check if the file exists
def check_for_js_extension():
import shutil
for fn in ["ui_modifications.js", "ui_helpers.js"]:
check_full_path = os.path.normpath(os.path.join(ETK_PATH, f"{GDE_PATH}/web/extensions/etk/{fn}"))
etk_dir_file_mtime = os.path.getmtime(check_full_path)
web_dir_file_mtime = os.path.getmtime(os.path.join(ETK_PATH, fn))
etk_file_path = os.path.normpath(os.path.join(GDE_PATH, "web", "extensions", "etk", fn))
web_file_path = os.path.join(ETK_PATH, fn)
# determine direction of copy
if etk_dir_file_mtime > web_dir_file_mtime:
# copy from etk to web
copy_from = check_full_path
copy_to = os.path.join(ETK_PATH, fn)
# Check if both files exist
if os.path.exists(etk_file_path) and os.path.exists(web_file_path):
# Check for read and write permissions
if not os.access(etk_file_path, os.R_OK):
raise PermissionError(f"Read permission denied for {etk_file_path}")
if not os.access(web_file_path, os.W_OK):
raise PermissionError(f"Write permission denied for {web_file_path}")
etk_dir_file_mtime = os.path.getmtime(etk_file_path)
web_dir_file_mtime = os.path.getmtime(web_file_path)
# Determine direction of copy
if etk_dir_file_mtime > web_dir_file_mtime:
copy_from = etk_file_path
copy_to = web_file_path
else:
copy_from = web_file_path
copy_to = etk_file_path
# Check if destination directory exists and has write permission
dest_dir = os.path.dirname(copy_to)
if not os.path.exists(dest_dir):
os.makedirs(dest_dir)
elif not os.access(dest_dir, os.W_OK):
raise PermissionError(f"Write permission denied for directory {dest_dir}")
# Copy the file and give feedback
print(f"Copying {copy_from} to {copy_to}, because the file is out of date")
shutil.copyfile(copy_from, copy_to)
print(f"Copied {copy_from} to {copy_to}")
else:
# copy from web to etk
copy_from = os.path.join(ETK_PATH, fn)
copy_to = check_full_path
# copy the file, give the user feedback, overwrite if necessary
print(f"copying {copy_from} to {copy_to}, because the file is out of date")
shutil.copyfile(copy_from, copy_to)
print(f"copied {copy_from} to {copy_to}")
print(f"One or both of the files {etk_file_path} and {web_file_path} do not exist.")
check_for_js_extension()
check_for_js_extension()