lychee/plugins/displaylog/index.php

79 lines
1.9 KiB
PHP

<?php
###
# @name Display Log Plugin
# @author Tobias Reich
# @copyright 2015 by Tobias Reich
# @description This file queries the database for log messages and displays them if present.
###
# Location
$lychee = __DIR__ . '/../../';
# Load requirements
require($lychee . 'php/define.php');
require($lychee . 'php/autoload.php');
require($lychee . 'php/modules/misc.php');
# Set content
header('content-type: text/plain');
# Load config
if (!file_exists(LYCHEE_CONFIG_FILE)) exit('Error 001: Configuration not found. Please install Lychee first.');
require(LYCHEE_CONFIG_FILE);
# Define the table prefix
if (!isset($dbTablePrefix)) $dbTablePrefix = '';
defineTablePrefix($dbTablePrefix);
# Declare
$result = '';
# Database
$database = new mysqli($dbHost, $dbUser, $dbPassword, $dbName);
if (mysqli_connect_errno()!=0) {
echo 'Error 100: ' . mysqli_connect_errno() . ': ' . mysqli_connect_error() . '' . PHP_EOL;
exit();
}
# Load settings
$settings = new Settings($database);
$settings = $settings->get();
# Check if the user is connected
session_start();
$isAdmin = ((isset($_SESSION['login'])&&$_SESSION['login']===true)&&
(isset($_SESSION['identifier'])&&$_SESSION['identifier']===$settings['identifier']));
if(!$isAdmin)
{
exit('You have to be logged in to see the log.');
}
# Result
$query = Database::prepare($database, "SELECT FROM_UNIXTIME(time), type, function, line, text FROM ?", array(LYCHEE_TABLE_LOG));
$result = $database->query($query);
# Output
if ($result->num_rows===0) {
echo('Everything looks fine, Lychee has not reported any problems!' . PHP_EOL . PHP_EOL);
} else {
while($row = $result->fetch_row()) {
# Encode result before printing
$row = array_map("htmlentities", $row);
# Format: time TZ - type - function(line) - text
printf ("%s %s - %s - %s (%s) \t- %s\n", $row[0], date_default_timezone_get(), $row[1], $row[2], $row[3], $row[4]);
}
}
?>