Added console module for shell usage

Author: phpdude

README.md

@@ -7,7 +7,24 @@ Checks for meta refresh html tags & refresh http header.
 
 # Installation
 
-You can install library as usual with `pip install urlsresolver`. 
+You can install library as usual with `pip install urlsresolver`.
+ 
+# Python module usage
+
+Example of usage module as console utility.
+ 
+> python -m urlsresolver http://t.co/dRW1iSInvA -V
+> Source:
+>     http://t.co/dRW1iSInvA
+> 
+> Expanded:
+>     http://www.findelight.net/frenbull_detail.html?id=1078982008178233213_2206075018
+> 
+> Redirects history:
+>     1. http://t.co/dRW1iSInvA
+>     2. http://www.findelight.net/frenbull_detail.html?id=1078982008178233213_2206075018
+> 
+> Total 1 redirects
 
 
 # Contributon and contacts

urlsresolver/__init__.py

@@ -7,7 +7,7 @@
 
 import requests
 
-__version__ = (1, 0, 1)
+__version__ = (1, 1, 0)
 __author__ = 'Alexandr Shurigin (https://github.com/phpdude/)'
 
 # HTML tags syntax http://www.w3.org/TR/html-markup/syntax.html

urlsresolver/__main__.py

@@ -0,0 +1,43 @@
+import argparse
+
+import urlsresolver
+
+if __name__ == '__main__':
+    args = argparse.ArgumentParser(
+        prog='python -m urlsresolver',
+        description='Urls resolver library. Allow you get real url of shortened.',
+        version=".".join(map(str, urlsresolver.__version__)),
+    )
+    args.add_argument('url')
+    args.add_argument('-V', '--verbose', help='Verbose output', action='store_true')
+    args.add_argument('-A', '--user-agent', help='Custom user agent')
+    args.add_argument('-S', '--chunk-size', default=1500, metavar='SIZE',
+                      help='Length of fetched html block for testing meta redirects. Default 1500')
+    args.add_argument('-H', '--history', help='Print redirection history', action='store_true')
+    args.add_argument(
+        '--remove_noscript',
+        action='store_true',
+        help='Remove <noscript>...</noscript> blocks from header html for meta redirects'
+    )
+    args = args.parse_args()
+
+    result = urlsresolver.resolve_url(
+        args.url,
+        user_agent=args.user_agent,
+        chunk_size=args.chunk_size,
+        history=args.verbose,
+        remove_noscript=args.remove_noscript
+    )
+
+    if not args.verbose:
+        print result
+    else:
+        print 'Source:\n    %s\n' % args.url
+        print 'Expanded:\n    %s\n' % result[0]
+
+        if len(result[1]) > 1:
+            print 'Redirects history:'
+            for i, url in enumerate(result[1], start=1):
+                print '    %s. %s' % (i, url)
+
+            print '\nTotal %s redirects' % (len(result[1]) - 1)