rsync + watchdog case, watchdog event.src_path return temporary file path not origin file

in my project, copied AWS ec2 directory used by rsync. and monitoring that copy directory by python watchdog

it my wathdog code

class Handler(FileSystemEventHandler):
    ...
    def on_modified(self, event):
        if not event.is_directory:
            origin_file_path = event.src_path
            file_name = os.path.basename(event.src_path)
            print(file_name)
        return super().on_modified(event)
    ...

it's working good but, suddenly result return changed like this

/usr/myproject/.test.py.wcP5y9

so i found that pattern .<filename>.<randomstring>. it is rsync temporary file when transfer data and it will be delete after transfer

but my code still return .<filename>.<randomstring>.

i just need file name & path...what can i do to solved this problem?