diff options
Diffstat (limited to 'config/vnstat2/vnstat_php_frontend/vnstat.php')
| -rw-r--r-- | config/vnstat2/vnstat_php_frontend/vnstat.php | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/config/vnstat2/vnstat_php_frontend/vnstat.php b/config/vnstat2/vnstat_php_frontend/vnstat.php new file mode 100644 index 00000000..9c7e211c --- /dev/null +++ b/config/vnstat2/vnstat_php_frontend/vnstat.php @@ -0,0 +1,211 @@ +<?php + // + // vnStat PHP frontend (c)2006-2010 Bjorge Dijkstra (bjd@jooz.net) + // + // This program is free software; you can redistribute it and/or modify + // it under the terms of the GNU General Public License as published by + // the Free Software Foundation; either version 2 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 General Public License for more details. + // + // You should have received a copy of the GNU General Public License + // along with this program; if not, write to the Free Software + // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + // + // + // see file COPYING or at http://www.gnu.org/licenses/gpl.html + // for more information. + // + + // + // Valid values for other parameters you can pass to the script. + // Input parameters will always be limited to one of the values listed here. + // If a parameter is not provided or invalid it will revert to the default, + // the first parameter in the list. + // + if (isset($_SERVER['PHP_SELF'])) + { + $script = $_SERVER['PHP_SELF']; + } + elseif (isset($_SERVER['SCRIPT_NAME'])) + { + $script = $_SERVER['SCRIPT_NAME']; + } + else + { + die('can\'t determine script name!'); + } + + $page_list = array('s','h','d','m'); + + $graph_list = array('large','small','none'); + + $page_title['s'] = T('summary'); + $page_title['h'] = T('hours'); + $page_title['d'] = T('days'); + $page_title['m'] = T('months'); + + + // + // functions + // + function validate_input() + { + global $page, $page_list; + global $iface, $iface_list; + global $graph, $graph_list; + global $colorscheme, $style; + // + // get interface data + // + $page = isset($_GET['page']) ? $_GET['page'] : ''; + $iface = isset($_GET['if']) ? $_GET['if'] : ''; + $graph = isset($_GET['graph']) ? $_GET['graph'] : ''; + $style = isset($_GET['style']) ? $_GET['style'] : ''; + + if (!in_array($page, $page_list)) + { + $page = $page_list[0]; + } + + if (!in_array($iface, $iface_list)) + { + $iface = $iface_list[0]; + } + + if (!in_array($graph, $graph_list)) + { + $graph = $graph_list[0]; + } + + $tp = "./themes/$style"; + if (!is_dir($tp) || !file_exists("$tp/theme.php")) + { + $style = DEFAULT_COLORSCHEME; + } + } + + + function get_vnstat_data() + { + global $iface, $vnstat_bin, $data_dir; + global $hour,$day,$month,$top,$summary; + + if (!isset($vnstat_bin) || $vnstat_bin == '') + { + if (file_exists("$data_dir/vnstat_dump_$iface")) + { + $vnstat_data = file("$data_dir/vnstat_dump_$iface"); + } + else + { + $vnstat_data = array(); + } + } + else + { + $fd = popen("$vnstat_bin --dumpdb -i $iface", "r"); + $buffer = ''; + while (!feof($fd)) { + $buffer .= fgets($fd); + } + $vnstat_data = explode("\n", $buffer); + pclose($fd); + } + + + $day = array(); + $hour = array(); + $month = array(); + $top = array(); + + // + // extract data + // + foreach($vnstat_data as $line) + { + $d = explode(';', trim($line)); + if ($d[0] == 'd') + { + $day[$d[1]]['time'] = $d[2]; + $day[$d[1]]['rx'] = $d[3] * 1024 + $d[5]; + $day[$d[1]]['tx'] = $d[4] * 1024 + $d[6]; + $day[$d[1]]['act'] = $d[7]; + if ($d[2] != 0) + { + $day[$d[1]]['label'] = strftime(T('datefmt_days'),$d[2]); + $day[$d[1]]['img_label'] = strftime(T('datefmt_days_img'), $d[2]); + } + else + { + $day[$d[1]]['label'] = ''; + $day[$d[1]]['img_label'] = ''; + } + } + else if ($d[0] == 'm') + { + $month[$d[1]]['time'] = $d[2]; + $month[$d[1]]['rx'] = $d[3] * 1024 + $d[5]; + $month[$d[1]]['tx'] = $d[4] * 1024 + $d[6]; + $month[$d[1]]['act'] = $d[7]; + if ($d[2] != 0) + { + $month[$d[1]]['label'] = strftime(T('datefmt_months'), $d[2]); + $month[$d[1]]['img_label'] = strftime(T('datefmt_months_img'), $d[2]); + } + else + { + $month[$d[1]]['label'] = ''; + $month[$d[1]]['img_label'] = ''; + } + } + else if ($d[0] == 'h') + { + $hour[$d[1]]['time'] = $d[2]; + $hour[$d[1]]['rx'] = $d[3]; + $hour[$d[1]]['tx'] = $d[4]; + $hour[$d[1]]['act'] = 1; + if ($d[2] != 0) + { + $st = $d[2] - ($d[2] % 3600); + $et = $st + 3600; + $hour[$d[1]]['label'] = strftime(T('datefmt_hours'), $st).' - '.strftime(T('datefmt_hours'), $et); + $hour[$d[1]]['img_label'] = strftime(T('datefmt_hours_img'), $d[2]); + } + else + { + $hour[$d[1]]['label'] = ''; + $hour[$d[1]]['img_label'] = ''; + } + } + else if ($d[0] == 't') + { + $top[$d[1]]['time'] = $d[2]; + $top[$d[1]]['rx'] = $d[3] * 1024 + $d[5]; + $top[$d[1]]['tx'] = $d[4] * 1024 + $d[6]; + $top[$d[1]]['act'] = $d[7]; + $top[$d[1]]['label'] = strftime(T('datefmt_top'), $d[2]); + $top[$d[1]]['img_label'] = ''; + } + else + { + $summary[$d[0]] = isset($d[1]) ? $d[1] : ''; + } + } + if (count($day) == 0) + $day[0] = 'nodata'; + rsort($day); + + if (count($month) == 0) + $month[0] = 'nodata'; + rsort($month); + + if (count($hour) == 0) + $hour[0] = 'nodata'; + rsort($hour); + } +?> |