Fixing the def main function, properly calling it from treecutter.

There are several ways to do this in python and it can be that
it has to be redone. seems to work for now.

diff --git a/bin/treecutter b/bin/treecutter
index d07d18aea8ccbf30dd5e4e32c445c66b5b37250f..5555cc4fa6734a3eaae186f8dc3ba67ff2d9af31 100755 (executable)
--- a/bin/treecutter
+++ b/bin/treecutter
@@ -2,4 +2,4 @@
 
 from treecutter import main
 
-#main.run()
+main.main()

diff --git a/treecutter/main.py b/treecutter/main.py
index ba09eaf801d080d523ade9dcbc640f24d1675f51..b53a92fc8618165fad4c013b4e2a7a9aeb295309 100644 (file)
--- a/treecutter/main.py
+++ b/treecutter/main.py
@@ -5,36 +5,41 @@ import argparse
 from treecutter.directory import Directory
 from treecutter.sitemap import Sitemap
 
-parser = argparse.ArgumentParser(description='Process docbook article tree.')
-parser.add_argument('--style', nargs='?',
-                    default=os.path.dirname(os.getcwd())+'/style/default/')
-parser.add_argument('--output', nargs='?',
-                    default=os.path.dirname(os.getcwd())+'/htdocs/')
-args = parser.parse_args()
+def main():
+    parser = argparse.ArgumentParser(description='Process docbook article tree.')
+    parser.add_argument('--style', nargs='?',
+                        default=os.path.dirname(os.getcwd())+'/style/default/')
+    parser.add_argument('--output', nargs='?',
+                        default=os.path.dirname(os.getcwd())+'/htdocs/')
+    args = parser.parse_args()
 
-ts = time.time()
-dir_ = Directory()
-sitemap = Sitemap()
+    ts = time.time()
+    dir_ = Directory()
+    sitemap = Sitemap()
 
-dir_.scan()
-sitemap.read_map()
+    dir_.scan()
+    sitemap.read_map()
 
-missing = dir_.set() - sitemap.set()
-removed = sitemap.set() - dir_.set()
-for page in removed:
-    print page+' pages missing!!'
-for page in missing:
-    print 'adding missing page '+page
-    sitemap.add_link(page)
-if len(missing)+len(removed) != 0:
-    print 'writing new sitemap - please adjust if needed'
-    sitemap.write_map()
-sitemap.graph()
+    missing = dir_.set() - sitemap.set()
+    removed = sitemap.set() - dir_.set()
+    for page in removed:
+        print page+' pages missing!!'
+    for page in missing:
+        print 'adding missing page '+page
+        sitemap.add_link(page)
+    if len(missing)+len(removed) != 0:
+        print 'writing new sitemap - please adjust if needed'
+        sitemap.write_map()
+    sitemap.graph()
 
-sitemap.process(args.style)
+    sitemap.process(args.style)
 
-t1 = time.time()
-sitemap.publish(args.output,args.style)
-t2 = time.time()
-print "Publish  [%5.2f s]" % (round(t2-t1,2))
-print "Total    [%5.2f s]" % (round(t2-ts,2))
+    t1 = time.time()
+    sitemap.publish(args.output,args.style)
+    t2 = time.time()
+    print "Publish  [%5.2f s]" % (round(t2-t1,2))
+    print "Total    [%5.2f s]" % (round(t2-ts,2))
+    return 0
+
+if __name__ == "__main__":
+    sys.exit(main())