Update main.py

Author: CN-RBL

file/ptools/main.py

@@ -4,15 +4,47 @@
 import platform
 import importlib.metadata
 from rich.logging import RichHandler
+from rich.console import Console
+from rich.panel import Panel
+from rich.text import Text
 import logging
+import os
+
+__version__ = "Beta 0.1"
+
 
 def main() -> int:
-    logging.basicConfig(level=logging.DEBUG, format="%(message)s", handlers=[RichHandler()])
+    console = Console()
+    panel = Panel(Text("Welcome to the Python Tools application!",
+                       justify="center"),
+                  title="PTools", subtitle="Enjoy your using!",
+                  style="bold green")
+    console.print(panel)
+    logging.basicConfig(level=logging.DEBUG, format="%(message)s",
+                        handlers=[RichHandler()])
     logging.info("Starting main process.")
+    logging.debug(f"Platform: {platform.platform()}")
     logging.debug(f"Python version: {platform.python_version()}")
     logging.debug(f"markdown module version: {markdown.__version__}")
     logging.debug(f"rich module version: {importlib.metadata.version('rich')}")
+    logging.debug(f"PTools module version: {__version__}")
+    paths = console.input("Input your markdown file [bold]path[/bold] "
+                          '("|" to split): ')
+    paths = paths.split("|")
+    logging.debug(f"Input paths: {paths}")
+    # Does the file exist? Is it a file?
+    vpaths = []
+    for path in paths:
+        if not os.path.exists(path):
+            logging.warning(f"File not found: {path}")
+        elif not os.path.isfile(path):
+            logging.warning(f"Path is not a file: {path}")
+        else:
+            vpaths.append(path)
+    logging.debug(f"Valid paths: {vpaths}")
+    logging.info("Finished main process.")
     return 0
 
+
 if __name__ == '__main__':
     exit(main())