From 46f29f243b1e7642e860b40214d5f893aad678e1 Mon Sep 17 00:00:00 2001
From: Fathi Boudra <fathi.boudra@linaro.org>
Date: Mon, 2 Jun 2014 17:14:02 +0300
Subject: Initial commit - Bugzilla 4.4.4

Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
---
 Bugzilla/BugUrl/Bugzilla.pm | 53 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 Bugzilla/BugUrl/Bugzilla.pm

(limited to 'Bugzilla/BugUrl/Bugzilla.pm')

diff --git a/Bugzilla/BugUrl/Bugzilla.pm b/Bugzilla/BugUrl/Bugzilla.pm
new file mode 100644
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;
-- 
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