Add a --glob option to limit output

E.g.:

    $ proutes development.ini --glob='user*'
    Name    Pattern                          View                                                                           Method
    ----    -------                          ----                                                                           ------
    user    /profilesvc/v1/user/{user_id}    pyramid.config.views.<pyramid.config.views.MultiView object at 0x106f72bd0>    *
    user    /profilesvc/v1/user/{user_id}    cornice.service.wrapper                                                        GET,HEAD

1 files changed, 10 insertions, 0 deletions

diff --git a/pyramid/scripts/proutes.py b/pyramid/scripts/proutes.py
index 5d860b47d..fce90c0c1 100644
--- a/pyramid/scripts/proutes.py
+++ b/pyramid/scripts/proutes.py
@@ -1,3 +1,4 @@
+import fnmatch
 import optparse
 import sys
 import textwrap
@@ -234,6 +235,9 @@ class PRoutesCommand(object):
         usage,
         description=textwrap.dedent(description)
     )
+    parser.add_option('-g', '--glob',
+                      action='store', type='string', dest='glob',
+                      default='', help='Display routes matching glob pattern')
 
     def __init__(self, argv, quiet=False):
         self.options, self.args = self.parser.parse_args(argv[1:])
@@ -280,6 +284,12 @@ class PRoutesCommand(object):
             route_data = get_route_data(route, registry)
 
             for name, pattern, view, method in route_data:
+                if self.options.glob:
+                    match = (fnmatch.fnmatch(name, self.options.glob) or
+                             fnmatch.fnmatch(pattern, self.options.glob))
+                    if not match:
+                        continue
+
                 if len(name) > max_name:
                     max_name = len(name)