From 7964c223c181f5bc7bb2c60757c23bcfa7a26021 Mon Sep 17 00:00:00 2001
From: Rotzbua <Rotzbua@users.noreply.github.com>
Date: Thu, 27 Apr 2023 23:48:36 +0200
Subject: [PATCH] Refactor main to callable function

Preparation for `pyproject.toml` entry-point
---
 scripts/boxes          | 33 ++++++++++++++-------------------
 scripts/boxes2inkscape |  7 ++++++-
 scripts/boxes2pot      |  7 ++++++-
 scripts/boxes_proxy.py |  6 +++++-
 scripts/boxesserver    |  6 +++++-
 5 files changed, 36 insertions(+), 23 deletions(-)

diff --git a/scripts/boxes b/scripts/boxes
index 700d5a7..01ecff2 100755
--- a/scripts/boxes
+++ b/scripts/boxes
@@ -28,25 +28,6 @@ except ImportError:
 import boxes.generators
 
 
-# __version__ = get_distribution('boxes').version
-
-
-def main():
-    # version = 'boxes.py v{}'.format(__version__)
-
-    if len(sys.argv) > 1 and sys.argv[1].startswith("--id="):
-        del sys.argv[1]
-    if len(sys.argv) == 1:
-        print_usage()
-    elif sys.argv[1] == '--list':
-        list_grouped_generators()
-    else:
-        name = sys.argv[1].lower()
-        if name.startswith("--generator="):
-            name = name[12:]
-        run_generator(name, sys.argv[2:])
-
-
 def print_usage():
     print(__doc__)
 
@@ -113,5 +94,19 @@ def generators_by_name():
     }
 
 
+def main() -> None:
+    if len(sys.argv) > 1 and sys.argv[1].startswith("--id="):
+        del sys.argv[1]
+    if len(sys.argv) == 1:
+        print_usage()
+    elif sys.argv[1] == '--list':
+        list_grouped_generators()
+    else:
+        name = sys.argv[1].lower()
+        if name.startswith("--generator="):
+            name = name[12:]
+        run_generator(name, sys.argv[2:])
+
+
 if __name__ == '__main__':
     main()
diff --git a/scripts/boxes2inkscape b/scripts/boxes2inkscape
index badf529..72b1fa7 100755
--- a/scripts/boxes2inkscape
+++ b/scripts/boxes2inkscape
@@ -147,8 +147,13 @@ class Boxes2INX:
             self.writeINX(name, box, path)
 
 
-if __name__ == "__main__":
+def main() -> None:
     if len(sys.argv) != 2:
         print("Usage: boxes2inkscape TARGETPATH")
+        return
     b = Boxes2INX()
     b.writeAllINX(sys.argv[1])
+
+
+if __name__ == "__main__":
+    main()
diff --git a/scripts/boxes2pot b/scripts/boxes2pot
index 35e3a92..d9d5a53 100755
--- a/scripts/boxes2pot
+++ b/scripts/boxes2pot
@@ -138,9 +138,14 @@ msgstr ""
                 f.write('msgstr ""\n')
 
 
-if __name__ == "__main__":
+def main() -> None:
     if len(sys.argv) != 2:
         print("Usage: boxes2pot TARGETPATH")
+        return
     b = Boxes2pot()
     b.readBoxes()
     b.writePOT(sys.argv[1])
+
+
+if __name__ == "__main__":
+    main()
diff --git a/scripts/boxes_proxy.py b/scripts/boxes_proxy.py
index 695d11d..71b4f6c 100644
--- a/scripts/boxes_proxy.py
+++ b/scripts/boxes_proxy.py
@@ -74,5 +74,9 @@ class boxesPyWrapper(inkex.GenerateExtension):
         return group
 
 
-if __name__ == '__main__':
+def main() -> None:
     boxesPyWrapper().run()
+
+
+if __name__ == '__main__':
+    main()
diff --git a/scripts/boxesserver b/scripts/boxesserver
index e5368bf..2140263 100755
--- a/scripts/boxesserver
+++ b/scripts/boxesserver
@@ -683,7 +683,7 @@ def get_qrcode(url, format):
     return image_bytes.getvalue()
 
 
-if __name__ == "__main__":
+def main() -> None:
     parser = argparse.ArgumentParser()
 
     parser.add_argument("--host", default="")
@@ -707,6 +707,10 @@ if __name__ == "__main__":
         fc.stop()
     httpd.server_close()
     print("BoxesServer stops.")
+
+
+if __name__ == "__main__":
+    main()
 else:
     boxserver = BServer(url_prefix='/boxes.py', static_url="https://florianfesti.github.io/boxes/static")
     application = boxserver.serve