moved from getopts to argparse

napi

@@ -8,31 +8,26 @@ import hashlib
 import sys
 import urllib
 import os
-
-from xml.etree.ElementTree import XML
-
+import argparse
 import base64
 import subprocess
 
+from xml.etree.ElementTree import XML
+
 base_url = "http://napiprojekt.pl/api/api-napiprojekt3.php"
 password = "iBlm8NTigvru0Jr0"
 input_filename = '/tmp/napi-temp-file'
+default_language = "PL"
 
-from getopt import getopt
+parser = argparse.ArgumentParser(description='Searches subtitles for movies from napiproject')
+parser.add_argument('-l', '--language', dest='language', default=default_language,
+                   help='requested subtitle language')
+parser.add_argument('movies', metavar='movie', nargs='+',
+                   help='movie for which to find subtitles')
 
-opts, args = getopt(sys.argv[1:], '', ['language='])
+args = parser.parse_args()
 
-language = "PL"
-
-for optname, optvalue in opts:
-	if optname == '--language':
-		language = optvalue
-
-if len(args) < 1:
-	print "usage: %s <movie>" % (sys.argv[0],)
-	sys.exit(0)
-
-for movie_filename in args:
+for movie_filename in args.movies:
 
 	digest = hashlib.md5()
 	try:
@@ -48,7 +43,7 @@ for movie_filename in args:
 		"downloaded_subtitles_id" : movie_digest, 
 		"mode" : "31", 
 		"client" : "NapiProjekt", 
-		"downloaded_subtitles_lang" : language
+		"downloaded_subtitles_lang" : args.language
 	}
 
 	request_data = urllib.urlencode(request_data)