152 lines
4.9 KiB
PHP
152 lines
4.9 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2010, StatusNet, Inc.
|
|
*
|
|
* Debugging helper plugin -- records detailed data on POSTs to log
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* @category Sample
|
|
* @package StatusNet
|
|
* @author Brion Vibber <brionv@status.net>
|
|
* @copyright 2010 StatusNet, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
if (!defined('STATUSNET')) {
|
|
exit(1);
|
|
}
|
|
|
|
class PostDebugPlugin extends Plugin
|
|
{
|
|
const PLUGIN_VERSION = '2.0.0';
|
|
|
|
/**
|
|
* Set to a directory to dump individual items instead of
|
|
* sending to the debug log
|
|
*/
|
|
public $dir=false;
|
|
|
|
public function onArgsInitialize(&$args)
|
|
{
|
|
if (isset($_SERVER['REQUEST_METHOD']) &&
|
|
$_SERVER['REQUEST_METHOD'] == 'POST') {
|
|
$this->doDebug();
|
|
}
|
|
}
|
|
|
|
public function onPluginVersion(array &$versions): bool
|
|
{
|
|
$versions[] = array('name' => 'PostDebug',
|
|
'version' => self::PLUGIN_VERSION,
|
|
'author' => 'Brion Vibber',
|
|
'homepage' => GNUSOCIAL_ENGINE_REPO_URL . 'tree/master/plugins/PostDebug',
|
|
'rawdescription' =>
|
|
// TRANS: Plugin description.
|
|
_m('Debugging tool to record request details on POST.'));
|
|
return true;
|
|
}
|
|
|
|
protected function doDebug()
|
|
{
|
|
$data = array('timestamp' => gmdate('r'),
|
|
'remote_addr' => @$_SERVER['REMOTE_ADDR'],
|
|
'url' => @$_SERVER['REQUEST_URI'],
|
|
'have_session' => common_have_session(),
|
|
'logged_in' => common_logged_in(),
|
|
'is_real_login' => common_is_real_login(),
|
|
'user' => common_logged_in() ? common_current_user()->nickname : null,
|
|
'headers' => $this->getHttpHeaders(),
|
|
'post_data' => $this->sanitizePostData($_POST));
|
|
$this->saveDebug($data);
|
|
}
|
|
|
|
protected function saveDebug($data)
|
|
{
|
|
$output = var_export($data, true);
|
|
if ($this->dir) {
|
|
$file = $this->dir . DIRECTORY_SEPARATOR . $this->logFileName();
|
|
file_put_contents($file, $output);
|
|
} else {
|
|
common_log(LOG_DEBUG, "PostDebug: $output");
|
|
}
|
|
}
|
|
|
|
protected function logFileName()
|
|
{
|
|
$base = common_request_id();
|
|
$base = preg_replace('/^(.+?) .*$/', '$1', $base);
|
|
$base = str_replace(':', '-', $base);
|
|
$base = rawurlencode($base);
|
|
return $base;
|
|
}
|
|
|
|
protected function getHttpHeaders()
|
|
{
|
|
if (function_exists('getallheaders')) {
|
|
$headers = getallheaders();
|
|
} else {
|
|
$headers = array();
|
|
$prefix = 'HTTP_';
|
|
$prefixLen = strlen($prefix);
|
|
foreach ($_SERVER as $key => $val) {
|
|
if (substr($key, 0, $prefixLen) == $prefix) {
|
|
$header = $this->normalizeHeader(substr($key, $prefixLen));
|
|
$headers[$header] = $val;
|
|
}
|
|
}
|
|
}
|
|
foreach ($headers as $header => $val) {
|
|
if (strtolower($header) == 'cookie') {
|
|
$headers[$header] = $this->sanitizeCookies($val);
|
|
}
|
|
}
|
|
return $headers;
|
|
}
|
|
|
|
protected function normalizeHeader($key)
|
|
{
|
|
return implode('-',
|
|
array_map('ucfirst',
|
|
explode("_",
|
|
strtolower($key))));
|
|
}
|
|
|
|
function sanitizeCookies($val)
|
|
{
|
|
$blacklist = array(session_name(), 'rememberme');
|
|
foreach ($blacklist as $name) {
|
|
$val = preg_replace("/(^|;\s*)({$name}=)(.*?)(;|$)/",
|
|
"$1$2########$4",
|
|
$val);
|
|
}
|
|
return $val;
|
|
}
|
|
|
|
function sanitizePostData($data)
|
|
{
|
|
$blacklist = array('password', 'confirm', 'token');
|
|
foreach ($data as $key => $val) {
|
|
if (in_array($key, $blacklist)) {
|
|
$data[$key] = '########';
|
|
}
|
|
}
|
|
return $data;
|
|
}
|
|
}
|