Create /subreddits/quarantine

This lists all of the subreddits that have been quarantined.

r2/r2/config/routing.py

@@ -87,8 +87,7 @@ def make_map():
     mc('/subreddits/login', controller='forms', action='login')
     mc('/subreddits/:where', controller='reddits', action='listing',
        where='popular', conditions={'function':not_in_sr},
-       requirements=dict(where="popular|new|banned|employee|gold|default"))
-
+       requirements=dict(where="popular|new|banned|employee|gold|default|quarantine"))
     # If no subreddit is specified, might as well show a list of 'em.
     mc('/r', controller='redirect', action='redirect', dest='/subreddits')
 

r2/r2/controllers/listingcontroller.py

@@ -1322,6 +1322,18 @@ class RedditsController(ListingController):
                     stale=True,
                 )
                 reddits._sort = desc('_downs')
+            elif self.where == 'quarantine':
+                if c.user_is_admin:
+                    reddits = Subreddit._query(
+                        Subreddit.c.quarantine==True,
+                        write_cache=True,
+                        read_cache=True,
+                        cache_time=5 * 60,
+                        stale=True,
+                    )
+                    reddits._sort = desc('_downs')
+                else:
+                    abort(404)
             elif self.where == 'gold':
                 reddits = Subreddit._query(
                     Subreddit.c.type=='gold_only',

r2/r2/lib/menus.py

@@ -147,6 +147,7 @@ menu =   MenuHandler(hot          = _('hot'),
                      popular      = _("popular"),
                      create       = _("create"),
                      mine         = _("my subreddits"),
+                     quarantine   = _("quarantine"),
 
                      i18n         = _("help translate"),
                      errors       = _("errors"),

r2/r2/lib/pages/pages.py

@@ -2059,6 +2059,8 @@ class SubredditsPage(Reddit):
             buttons.append(NamedButton("employee"))
         if c.user.gold or c.user.gold_charter:
             buttons.append(NamedButton("gold"))
+        if c.user_is_admin:
+            buttons.append(NamedButton("quarantine"))
         if c.user_is_loggedin:
             #add the aliases to "my reddits" stays highlighted
             buttons.append(NamedButton("mine",