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-rw-r--r--Bugzilla/BugUrl/Bugzilla.pm53
1 files changed, 53 insertions, 0 deletions
diff --git a/Bugzilla/BugUrl/Bugzilla.pm b/Bugzilla/BugUrl/Bugzilla.pm
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index 0000000..4db37eb
--- /dev/null
+++ b/Bugzilla/BugUrl/Bugzilla.pm
@@ -0,0 +1,53 @@
+# 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::Bugzilla;
+use strict;
+use base qw(Bugzilla::BugUrl);
+
+use Bugzilla::Error;
+use Bugzilla::Util;
+
+###############################
+#### Methods ####
+###############################
+
+sub should_handle {
+ my ($class, $uri) = @_;
+ return ($uri->path =~ /show_bug\.cgi$/) ? 1 : 0;
+}
+
+sub _check_value {
+ my ($class, $uri) = @_;
+
+ $uri = $class->SUPER::_check_value($uri);
+
+ my $bug_id = $uri->query_param('id');
+ # We don't currently allow aliases, because we can't check to see
+ # if somebody's putting both an alias link and a numeric ID link.
+ # When we start validating the URL by accessing the other Bugzilla,
+ # we can allow aliases.
+ detaint_natural($bug_id);
+ if (!$bug_id) {
+ my $value = $uri->as_string;
+ ThrowUserError('bug_url_invalid', { url => $value, reason => 'id' });
+ }
+
+ # Make sure that "id" is the only query parameter.
+ $uri->query("id=$bug_id");
+ # And remove any # part if there is one.
+ $uri->fragment(undef);
+
+ return $uri;
+}
+
+sub target_bug_id {
+ my ($self) = @_;
+ return new URI($self->name)->query_param('id');
+}
+
+1;