Bug 1009215 - add support for support.mozilla.org links to see_also

r=glob

Author: David Lawrence

Bugzilla/BugUrl.pm

@@ -70,6 +70,7 @@ use constant SUB_CLASSES => qw(
     Bugzilla::BugUrl::MantisBT
     Bugzilla::BugUrl::SourceForge
     Bugzilla::BugUrl::GitHub
+    Bugzilla::BugUrl::MozSupport
 );
 
 ###############################

Bugzilla/BugUrl/MozSupport.pm

@@ -0,0 +1,36 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::BugUrl::MozSupport;
+use strict;
+use base qw(Bugzilla::BugUrl);
+
+###############################
+####        Methods        ####
+###############################
+
+sub should_handle {
+    my ($class, $uri) = @_;
+
+    # Mozilla support questions normally have the form:
+    # https://support.mozilla.org/<language>/questions/<id>
+    return ($uri->authority =~ /^support.mozilla.org$/i
+            and $uri->path =~ m|^(/[^/]+)?/questions/\d+$|) ? 1 : 0;
+}
+
+sub _check_value {
+    my ($class, $uri) = @_;
+
+    $uri = $class->SUPER::_check_value($uri);
+
+    # Support.mozilla.org redirects to https automatically
+    $uri->scheme('https');
+
+    return $uri;
+}
+
+1;

template/en/default/global/user-error.html.tmpl

@@ -275,6 +275,7 @@
         <li>A b[% %]ug in a MantisBT installation.</li>
         <li>A b[% %]ug on sourceforge.net.</li>
         <li>An issue on github.com.</li>
+        <li>A question on support.mozilla.org</li>
       </ul>
     [% ELSIF reason == 'id' %]
       There is no valid [% terms.bug %] id in that URL.