Add commandline parser

blogthon.cgi

@@ -24,6 +24,7 @@ from hashlib import md5
 from glob import glob
 from random import randint
 from codecs import getwriter
+from optparse import OptionParser
 
 # print() will output ascii, but we want utf-8 (python3)
 try:
@@ -192,6 +193,36 @@ else:
     else:
         locale.setlocale(locale.LC_TIME, None)
 
+# Commandline arguments
+parser = OptionParser()
+parser.add_option("-i", "--info", help="show statistics about your blog", action="store_true", dest="info")
+parser.add_option("-t", "--tags", help="read all tags and create new index", action="store_true", dest="tags")
+options, args = parser.parse_args()
+
+if vars(options).values().count(True) > 1:
+    print("Too much arguments, just take one!")
+    sys.exit(0)
+
+if options.info:
+    num_entries = len(glob(os.path.join(entries_dir, "*." + entries_suffix)))
+    num_comments = 0
+
+    comments = glob(os.path.join(entries_dir, "*.comments"))
+    for file in comments:
+        content = open(file, "r")
+        for line in content:
+            if line.startswith("-"):
+                num_comments += 1
+        content.close()
+
+    print("Number of entries: %s" % num_entries)
+    print("Number of comments: %s" % num_comments)
+    sys.exit(0)
+
+if options.tags:
+    print("Tags are coming soon...")
+    sys.exit(0)
+
 # Read POST variables
 action = FieldStorage()
 month_display = action.getvalue("m")