WIP: dynamic 'pyscript' files.

dwload-demo-files/AUTOLOAD.DWL.py

@@ -0,0 +1,63 @@
+#!/usr/bin/env python
+# encoding:utf-8
+
+"""
+    DwLoadServer - A DWLOAD server written in Python
+    ================================================
+
+    :created: 2014 by Jens Diemer - www.jensdiemer.de
+    :copyleft: 2014 by the DwLoadServer team, see AUTHORS for more details.
+    :license: GNU GPL v3 or above, see LICENSE for more details.
+"""
+
+import argparse
+import os
+import logging
+import sys
+
+try:
+    import dragonlib
+except ImportError as err:
+    raise ImportError("dragonlib from https://github.com/jedie/DragonPy is needed: %s" % err)
+
+from dragonlib.utils.logging_utils import setup_logging, LOG_LEVELS
+
+
+log = logging.getLogger(__name__)
+
+
+def get_content():
+    """
+    Only a DEMO, doesn't do really fancy stuff.
+    Just read the existing AUTOLOAD.DWL and return the bytes...
+    """
+    log.info("Create AUTOLOAD.DWL 'on-the-fly'...")
+
+    filepath = os.path.abspath(os.path.join(
+        os.path.dirname(__file__), "AUTOLOAD.DWL"
+    ))
+    log.debug("Open %r...", filepath)
+    with open(filepath, "rb") as f:
+        content = f.read()
+
+    log.debug("%i bytes readed.", len(content))
+
+    return content
+
+
+def cli():
+    parser = argparse.ArgumentParser()
+    parser.add_argument(
+        '--log_level', dest="log_level", type=int, choices=LOG_LEVELS, default=logging.INFO,
+        help="Logging level: 10=DEBUG, 20=INFO, 30=WARNING, 40=ERROR, 50=CRITICAL/FATAL"
+    )
+    args = parser.parse_args()
+
+    setup_logging(level=args.log_level)
+
+    content = get_content()
+    sys.stdout.buffer.write(content)
+
+
+if __name__ == '__main__':
+    cli()