[iOS] can not hosting as server

[huynguyennovem]

Steps to reproduce:

1. Run on iOS
2. Switch to Server mode
3. Pick a directory where will host files. file_picker package will returns a path like this:

/private/var/mobile/Containers/Data/Application/8B7FFB5C-AF4F-4ED6-9BFE-3BCB0BD76590/tmp/Share files

4. Press on Start hosting button

Actual result

That directory does not exist. So flow logic will fall to:

if(!dir.existsSync()) {
  context.showSnackbar('Sharing path does not exist. Try again!');
  return;
}

[huynguyennovem]

That path is typically in the app's sandbox, maybe Files's sandbox (not sure now). That being said, NetShare has limited access to the file system.

[huynguyennovem]

Temporary disable server mode on iOS