PHP dbg函数代码示例

function dbg($variable = "", $description = 'Value', $table_started = 0)
{
    # WARNING recursive
    if (!$table_started) {
        echo "<ul type='circle' style='border:1px solid #a0a0a0;padding-bottom:4px;padding-right:4px'>\n<li>{" . getenv("REQUEST_URI") . "} ";
    }
    echo "<i>{$description}</i>: ";
    if (is_array($variable) || is_object($variable)) {
        if (is_array($variable)) {
            echo "(array)[" . count($variable) . "]";
        } else {
            echo "<B>(object)</B>[" . count($variable) . "]";
        }
        echo "<ul type='circle' style='border:1px solid #a0a0a0;padding-bottom:4px;padding-right:4px'>\n";
        foreach ($variable as $key => $value) {
            echo "<li>\"{$key}\" => ";
            dbg($value, '', TRUE);
            echo "</li>\n";
        }
        echo "</ul>\n";
    } else {
        echo "(" . gettype($variable) . ") '{$variable}'\n";
    }
    if (!$table_started) {
        echo "</li></ul>\n";
    }
}

 function quarantine_clean()
 {
     $oldest = date('U', strtotime('-' . QUARANTINE_DAYS_TO_KEEP . " days"));
     $quarantine = get_conf_var('QuarantineDir');
     $d = dir($quarantine) or die($php_errormsg);
     while (false !== ($f = $d->read())) {
         // Only interested in quarantine directories (yyyymmdd)
         if (preg_match('/^\\d{8}$/', $f)) {
             $unixtime = quarantine_date_to_unixtime($f);
             if ($unixtime < $oldest) {
                 // Needs to be deleted
                 $array = quarantine_list_dir($f);
                 dbg("Processing directory {$f}: found " . count($array) . " records to delete");
                 foreach ($array as $id) {
                     // Update the quarantine flag
                     $sql = "UPDATE maillog SET timestamp=timestamp, quarantined = NULL WHERE id='{$id}'";
                     dbquery($sql);
                 }
                 dbg("Deleting: " . escapeshellarg($quarantine . '/' . $f));
                 exec('rm -rf ' . escapeshellarg($quarantine . '/' . $f), $output, $return);
                 if ($return > 0) {
                     echo "Error: {$output}\n";
                 }
             }
         }
     }
     $d->close();
 }

function result($status, $value)
{
    $json = json_encode(array("status" => $status, "value" => $value));
    dbg($json);
    echo $json;
    exit;
}

 private function initSqlInjectionFilter()
 {
     if (function_exists('sqlInjectionFilter') && $this->isNeedFilterSql) {
         dbg('sqlInjectionFilter');
         sqlInjectionFilter();
     }
 }

function getFileContent($m)
{
    global $xmlrpcerruser;
    global $xmlrpcString;
    $file_name = $m->getParam(0);
    $file_path = $m->getParam(1);
    $file_name = $file_name->scalarval();
    $file_path = $file_path->scalarval();
    $sql = "SELECT * FROM `" . DB_PREFIX . DB_TBL_FILES . "` WHERE \n\t\t`name` = '" . mysql_escape_string($file_name) . "' AND \n\t\t`path` = '" . mysql_escape_string($file_path) . "'";
    $sql = mysql_query($sql);
    if (false == $sql) {
        dbg();
        my_die();
    }
    $aList = array();
    while ($row = mysql_fetch_assoc($sql)) {
        $aList[] = $row;
    }
    if (empty($aList)) {
        return new xmlrpcresp(0, $xmlrpcerruser, 'file not exist');
    }
    $aList = current($aList);
    if (!defined($aList['path'])) {
        return new xmlrpcresp(0, $xmlrpcerruser, 'file path not correct (remote error)');
    }
    $response = saferead(constant($aList['path']) . '/' . $aList['name']);
    // Возвращаем
    $response = base64_encode($response);
    return new xmlrpcresp(new xmlrpcval($response), $xmlrpcString);
}

 public function cycle()
 {
     $this->dirServer->setPageSize(500);
     $this->dirServer->setPageNo(0);
     dbg("CYCLE");
     $_SESSION['show'] = true;
 }

 public function runtimeError()
 {
     $solutionId = I('get.sid', 0, 'intval');
     $type = SourceModel::RUNTIMEERROR;
     $error = SourceModel::instance()->getErrorBySolutionId($solutionId, $type);
     dbg($error);
 }

 function viewport()
 {
     $relativeCategoriesPath = '../' . appdataDir . '/' . categoriesDir . '/' . $_SESSION['category'] . '/';
     $urlbase = 'http://' . $_SERVER['SERVER_NAME'] . $_SERVER['PHP_SELF'];
     $categDirs = $this->catsource->getList();
     $key = array_search(all, $categDirs);
     if ($key !== false) {
         dbg("reducing array:");
         dbgmp($categDirs);
         unset($categDirs[$key]);
         dbgmp($categDirs);
         //	array_splice($categDirs, $key,1);//not needed?
         dbgmp($categDirs);
     }
     $files = $this->source->getList();
     dbgmp($files);
     include "ui/header.php";
     if (isset($_SESSION['show'])) {
         if ($_SESSION['show']) {
             include "ui/slideshow.php";
             $_SESSION['show'] = false;
         } else {
             include "ui/thumbnails.php";
         }
     } else {
         include "ui/thumbnails.php";
     }
 }

function daemon_body()
{
    # The main loop
    dbg("start main loop");
    while (sleep(1) == 0) {
        info("I'm working hard!");
    }
}

function s_clean($max)
{
    dbg(__FUNCTION__);
    exit;
    global $Db;
    $old = time() - $max;
    $sql = "DELETE FROM " . DB_PREFIX . DB_TBL_SESSIONS . " WHERE `access` < '{$old}'";
    return $Db->query($sql);
}

/**
 * @param App $a
 */
function dav_init(&$a)
{
    /*
     * Recommended settings:
     * ALTER TABLE `photo` ADD INDEX ( `contact-id` )
     */
    dav_include_files();
    if (false) {
        dbg(true);
        error_reporting(E_ALL);
        ini_set("display_errors", 1);
    }
    wdcal_create_std_calendars();
    if ($a->argc >= 2 && $a->argv[1] == "wdcal") {
        if ($a->argc >= 3 && $a->argv[2] == "feed") {
            wdcal_print_feed($a->get_baseurl() . "/dav/wdcal/");
            killme();
        } elseif ($a->argc >= 3 && strlen($a->argv[2]) > 0) {
            wdcal_addRequiredHeadersEdit();
        } else {
            wdcal_addRequiredHeaders();
        }
        return;
    }
    if ($a->argc >= 2 && $a->argv[1] == "settings") {
        return;
    }
    $authBackend = new Sabre_DAV_Auth_Backend_Friendica();
    $principalBackend = new Sabre_DAVACL_PrincipalBackend_Friendica($authBackend);
    $caldavBackend_std = new Sabre_CalDAV_Backend_Std();
    $caldavBackend_community = new Sabre_CalDAV_Backend_Friendica();
    $carddavBackend_std = new Sabre_CardDAV_Backend_Std();
    $carddavBackend_community = new Sabre_CardDAV_Backend_FriendicaCommunity();
    if (isset($_SERVER["PHP_AUTH_USER"])) {
        $tree = new Sabre_DAV_SimpleCollection('root', array(new Sabre_DAV_SimpleCollection('principals', array(new Sabre_CalDAV_Principal_Collection($principalBackend, "principals/users"))), new Sabre_CalDAV_AnimexxCalendarRootNode($principalBackend, array($caldavBackend_std, $caldavBackend_community)), new Sabre_CardDAV_AddressBookRootFriendica($principalBackend, array($carddavBackend_std, $carddavBackend_community))));
    } else {
        $tree = new Sabre_DAV_SimpleCollection('root', array());
    }
    // The object tree needs in turn to be passed to the server class
    $server = new Sabre_DAV_Server($tree);
    $url = parse_url($a->get_baseurl());
    $server->setBaseUri(CALDAV_URL_PREFIX);
    $authPlugin = new Sabre_DAV_Auth_Plugin($authBackend, 'SabreDAV');
    $server->addPlugin($authPlugin);
    $aclPlugin = new Sabre_DAVACL_Plugin_Friendica();
    $aclPlugin->defaultUsernamePath = "principals/users";
    $server->addPlugin($aclPlugin);
    $caldavPlugin = new Sabre_CalDAV_Plugin();
    $server->addPlugin($caldavPlugin);
    $carddavPlugin = new Sabre_CardDAV_Plugin();
    $server->addPlugin($carddavPlugin);
    $browser = new Sabre_DAV_Browser_Plugin();
    $server->addPlugin($browser);
    $server->exec();
    killme();
}

function show_audit($log)
{
    $info = date('c', $log->_when);
    $info .= ' ' . $log->_who;
    $info .= ': ' . $log->_what;
    if ($log->_extra != "") {
        $info .= ' context:' . $log->_extra;
    }
    dbg($info);
}

 /**
  * @param string $id
  * @return string|null
  */
 public function load($id)
 {
     $cacheFile = $this->getCacheFileName($id);
     if (file_exists($cacheFile) && Carbon::createFromTimestamp(filemtime($cacheFile))->diffInSeconds(Carbon::now()) < $this->cacheTtlSeconds) {
         dbg('CACHE LOAD: ' . $cacheFile . ', cache ttl ' . $this->cacheTtlSeconds . ' (' . $id . ')');
         return file_get_contents($cacheFile);
     }
     dbg('CACHE NOT FOUND: ' . $cacheFile . ', cache ttl ' . $this->cacheTtlSeconds . ' (' . $id . ')');
     return null;
 }

function ExecDispatcher($sExec, $aParams)
{
    //dbg($aParams, $sExec);
    $component_id = 0;
    if (isset($aParams['component_id'])) {
        $component_id = $aParams['component_id'];
    }
    //dbg($component_id,'$component_id');
    unset($aParams['component_id']);
    switch ($sExec) {
        case 'getAllTablesAndAliases':
            return cComponents::getAllTablesAndAliases();
            break;
        case 'getTables_Component':
            return cComponents::getTables_Component($component_id);
            break;
        case 'getModules_Component':
            return cComponents::getModules_Component($component_id);
            break;
        case 'getTpls_Component':
            return cComponents::getTpls_Component($component_id);
            break;
        case 'getPages_Component':
            return cp1251_to_utf(cComponents::getPages_Component($component_id));
            break;
        case 'delPage_Component':
            return cComponents::delLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2PAGES, 'page_id');
            break;
        case 'delTable_Component':
            return cComponents::delLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2TABLES, 'table_id');
            break;
        case 'delTpl_Component':
            return cComponents::delLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2TPLS, 'tpl_id');
            break;
        case 'delModule_Component':
            return cComponents::delLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2MODULES, 'module_id');
            break;
        case 'setPages_Component':
            return cComponents::setLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2PAGES, 'page_id');
            break;
        case 'setTables_Component':
            return cComponents::setLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2TABLES, 'table_id');
            break;
        case 'setTpls_Component':
            return cComponents::setLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2TPLS, 'tpl_id');
            break;
        case 'setModules_Component':
            return cComponents::setLink_Component($component_id, $aParams, DB_TBL_COMPONENTS2MODULES, 'module_id');
            break;
        default:
            dbg($sParams, 'Execution Dispatcher Fault: ' . $sExec);
            return '';
            break;
    }
}

function logit($msg)
{
    global $db;
    $msg = preg_replace("/'/", "\\'", $msg);
    dbg("logging '{$msg}'");
    $sql = "insert into log (stamp, msg) values (now(), '{$msg}')";
    $rs = $db->Execute($sql);
    if (!$rs) {
        p_sqlfail($db, $sql);
    }
}