Bug 891236 - Allow Redmine See Also URLs

extensions/MoreBugUrl/lib/Redmine.pm

+# 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::Extension::MoreBugUrl::Redmine;
+use strict;
+use base qw(Bugzilla::BugUrl);
+
+###############################
+####        Methods        ####
+###############################
+
+sub should_handle {
+    my ($class, $uri) = @_;
+    return ($uri->path =~ m|/issues/\d+$|) ? 1 : 0;
+}
+
+sub _check_value {
+    my $class = shift;
+
+    my $uri = $class->SUPER::_check_value(@_);
+
+    # Redmine URLs have only one form:
+    #   http://demo.redmine.com/issues/111
+
+    # Make sure there are no query parameters.
+    $uri->query(undef);
+    # And remove any # part if there is one.
+    $uri->fragment(undef);
+
+    return $uri;
+}
+
+1;