Prep for logging and safe filenames

mvw-dl.py

@@ -345,6 +345,19 @@ def handle_sigint(signum, frame):
 signal.signal(signal.SIGINT, handle_sigint)
 
 
+def get_safe_filename(
+        dirty_filename: str) -> str:
+    """https://stackoverflow.com/a/71199182"""
+
+    clean_filename = re.sub(r"[/\\?%*:|\"<>\x7F\x00-\x1F]", "-", dirty_filename)
+    return clean_filename
+
+
+def log_successful_download(
+        show: type_def.mvw_json_response.Show) -> None:
+    pass
+
+
 def copy_url(
         section_name: str,
         config_obj: configparser.ConfigParser(),
@@ -365,6 +378,7 @@ def copy_url(
     dest_path = os.path.expanduser(dest_path)
     dest_path = os.path.expandvars(dest_path)
     show_name = f"{show.topic} - {show.title}"
+    publish_date = d.datetime.utcfromtimestamp(show.timestamp).strftime('%Y%m%d')
 
     os.makedirs(os.path.dirname(dest_path), exist_ok=True)
     with open(dest_path, "wb") as dest_file:
@@ -388,6 +402,7 @@ def copy_url(
                 log.info(f"""Download of "{show_name}" interrupted""")
                 return
     log.info(f"""Download of "{show_name}" done""")
+    log_successful_download(show)
 
 
 def get_max_quality_url(