remove rrdtool theme; STI told me that it never really worked

This commit is contained in:
czaks 2013-12-24 16:41:11 +01:00
parent 09b7b6a116
commit ef927882e0
4 changed files with 0 additions and 315 deletions

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<?php
$_SERVER = Array('REQUEST_URI' => '', 'HTTP_HOST' => '', 'SCRIPT_FILENAME' => '');
chdir(str_replace('\\', '/', dirname(__FILE__)) . '/../../../');
require 'inc/functions.php';
require dirname(__FILE__) . '/theme.php';
rebuildTheme('rrdtool', 'cron');

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<?php
$theme = Array();
// Theme name
$theme['name'] = 'RRDtool';
// Description (you can use Tinyboard markup here)
$theme['description'] = 'Graph basic statistics using the PHP RRDtool extension.';
$theme['version'] = 'v0.2';
// Theme configuration
$theme['config'] = Array();
$theme['config'][] = Array(
'title' => 'Path',
'name' => 'path',
'type' => 'text',
'default' => str_replace('\\', '/', dirname(__FILE__)) . '/data',
'size' => '50'
);
$theme['config'][] = Array(
'title' => 'Images path',
'name' => 'images',
'type' => 'text',
'default' => str_replace('\\', '/', dirname(__FILE__)) . '/images',
'size' => '50'
);
$__boards = listBoards();
$__default_boards = Array();
foreach ($__boards as $__board)
$__default_boards[] = $__board['uri'];
$theme['config'][] = Array(
'title' => 'Boards',
'name' => 'boards',
'type' => 'text',
'comment' => '(boards to graph; space seperated)',
'size' => 24,
'default' => implode(' ', $__default_boards)
);
$theme['config'][] = Array(
'title' => 'Excluded Boards',
'name' => 'boards_exclude',
'type' => 'text',
'comment' => '(above boards to exclude from the "combined" graph)',
'size' => 24
);
$theme['config'][] = Array(
'title' => 'Interval',
'name' => 'interval',
'type' => 'text',
'comment' => '(minutes between updates; max: 86400)',
'size' => 3,
'default' => '2'
);
$theme['config'][] = Array(
'title' => 'Graph Width',
'name' => 'width',
'type' => 'text',
'size' => 3,
'default' => '700'
);
$theme['config'][] = Array(
'title' => 'Graph Height',
'name' => 'height',
'type' => 'text',
'size' => 3,
'default' => '150'
);
$theme['config'][] = Array(
'title' => 'Graph Rate',
'name' => 'rate',
'type' => 'text',
'comment' => 'Graph posts per X? ("minute", "day", "year", etc.)',
'size' => 3,
'default' => 'hour'
);
$theme['install_callback'] = 'rrdtool_install';
if (!function_exists('rrdtool_install')) {
function rrdtool_install($settings) {
global $config;
if (!is_numeric($settings['interval']) || $settings['interval'] < 1 || $settings['interval'] > 86400)
return Array(false, 'Invalid interval: <strong>' . $settings['interval'] . '</strong>. Must be an integer greater than 1 and less than 86400.');
if (!is_numeric($settings['width']) || $settings['width'] < 1)
return Array(false, 'Invalid width: <strong>' . $settings['width'] . '</strong>!');
if (!is_numeric($settings['height']) || $settings['height'] < 1)
return Array(false, 'Invalid height: <strong>' . $settings['height'] . '</strong>!');
if (!in_array($settings['rate'], Array('second', 'minute', 'day', 'hour', 'week', 'month', 'year')))
return Array(false, 'Invalid rate: <strong>' . $settings['rate'] . '</strong>!');
$job = '*/' . $settings['interval'] . ' * * * * php -q ' . str_replace('\\', '/', dirname(__FILE__)) . '/cron.php' . PHP_EOL;
if (function_exists('system')) {
$crontab = tempnam($config['tmp'], 'tinyboard-rrdtool');
file_write($crontab, $job);
@system('crontab ' . escapeshellarg($crontab), $ret);
unlink($crontab);
if ($ret === 0)
return ''; // it seems to install okay?
}
return Array(true, '<h2>I couldn\'t install the crontab!</h2>' .
'In order to use this plugin, you must add the following crontab entry (`crontab -e`):' .
'<pre>' . $job . '</pre>');
}
}
// Unique function name for building everything
$theme['build_function'] = 'rrdtool_build';
?>

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<?php
require 'info.php';
function rrdtool_build($action, $settings, $board) {
// Possible values for $action:
// - all (rebuild everything, initialization)
// - news (news has been updated)
// - boards (board list changed)
// - post (a post has been made)
$b = new TB_RRDTool();
$b->build($action, $settings);
}
// Wrap functions in a class so they don't interfere with normal Tinyboard operations
class TB_RRDTool {
public function build($action, $settings) {
global $config, $_theme, $argv;
if (!$settings) {
error('This theme is not currently installed.');
}
$this->boards = explode(' ', $settings['boards']);
$this->spans = Array('hour', 'day', 'week', 'month', 'year');
// exclude boards from the "combined" graph
$this->combined_exclude = Array();
if ($action == 'cron') {
if (!file_exists($settings['path']))
mkdir($settings['path']);
if (!file_exists($settings['images']))
mkdir($settings['images']);
foreach ($this->boards as &$board) {
$file = $settings['path'] . '/' . $board . '.rrd';
if (!file_exists($file)) {
// Create graph
if (!rrd_create($file, Array(
'-s 60',
'DS:posts:COUNTER:86400:0:10000',
'RRA:AVERAGE:0:1:60',
'RRA:AVERAGE:0:1:1440',
'RRA:AVERAGE:0:30:10080',
'RRA:AVERAGE:0:120:43829',
'RRA:AVERAGE:0:1440:525948',
'RRA:AVERAGE:0:2880:1051897',
'RRA:MAX:0:1:60',
'RRA:MAX:0:1:1440',
'RRA:MAX:0:30:10080',
'RRA:MAX:0:120:43829',
'RRA:MAX:0:1440:525948',
'RRA:MAX:0:2880:1051897'
)))
error('RRDtool failed: ' . htmlentities(rrd_error()));
}
// debug just the graphing (not updating) with the --debug switch
if (!isset($argv[1]) || $argv[1] != '--debug') {
// Update graph
$query = query(sprintf("SELECT MAX(`id`) FROM ``posts_%s``", $board));
$count = $query->fetchColumn();
if (!rrd_update($file, Array(
'-t',
'posts',
'N:' . $count)))
error('RRDtool failed: ' . htmlentities(rrd_error()));
}
foreach ($this->spans as &$span) {
// Graph graph
if (!rrd_graph($settings['images'] . '/' . $board . '-' . $span . '.png', Array(
'-s -1' . $span,
'-t Posts on ' . sprintf($config['board_abbreviation'], $board) .' this ' . $span,
'--lazy',
'-l 0',
'-h', $settings['height'], '-w', $settings['width'],
'-a', 'PNG',
'-R', 'mono',
'-W', 'Powered by Tinyboard',
'-E',
'-X', '0',
'-Y',
'-v posts/' . $settings['rate'],
'DEF:posts-second=' . $file . ':posts:AVERAGE',
'CDEF:posts-minute=posts-second,60,*',
'CDEF:posts-hour=posts-minute,60,*',
'CDEF:posts-day=posts-hour,24,*',
'CDEF:posts-week=posts-day,7,*',
'CDEF:posts-month=posts-day,28,*',
'CDEF:posts-year=posts-day,365,*',
'DEF:posts=' . $file . ':posts:AVERAGE',
'LINE2:posts-' . $settings['rate'] . '#663300:Posts',
'GPRINT:posts-' . $settings['rate'] . ':MAX:Max\\: %5.2lf',
'GPRINT:posts-' . $settings['rate'] . ':AVERAGE:Average\\: %5.2lf',
'GPRINT:posts-' . $settings['rate'] . ':LAST:Current\\: %5.2lf posts/' . $settings['rate'],
'HRULE:0#000000')))
error('RRDtool failed: ' . htmlentities(rrd_error()));
}
}
// combined graph
foreach ($this->spans as &$span) {
$options = Array(
'-s -1' . $span,
'-t Posts this ' . $span,
'--lazy',
'-l 0',
'-h', $settings['height'], '-w', $settings['width'],
'-a', 'PNG',
'-R', 'mono',
'-W', 'Powered by Tinyboard',
'-E',
'-X', '0',
'-Y',
'-v posts/' . $settings['rate']);
$red = 0;
$green = 0;
$blue = 0;
$c = 0;
$cc = 0;
$c = 1;
$cc = 0;
$red = 2;
foreach ($this->boards as &$board) {
if (in_array($board, $this->combined_exclude))
continue;
$color = str_pad(dechex($red*85), 2, '0', STR_PAD_LEFT) .
str_pad(dechex($green*85), 2, '0', STR_PAD_LEFT) .
str_pad(dechex($blue*85), 2, '0', STR_PAD_LEFT);
$options[] = 'DEF:posts' . $board . '-second=' . $settings['path'] . '/' . $board . '.rrd' . ':posts:AVERAGE';
$options[] = 'CDEF:posts' . $board . '-minute=posts' . $board . '-second,60,*';
$options[] = 'CDEF:posts' . $board . '-hour=posts' . $board . '-minute,60,*';
$options[] = 'CDEF:posts' . $board . '-day=posts' . $board . '-hour,24,*';
$options[] = 'CDEF:posts' . $board . '-week=posts' . $board . '-day,7,*';
$options[] = 'CDEF:posts' . $board . '-month=posts' . $board . '-day,28,*';
$options[] = 'CDEF:posts' . $board . '-year=posts' . $board . '-day,365,*';
$options[] = 'LINE2:posts' . $board . '-' . $settings['rate'] . '#' . $color . ':' .
sprintf($config['board_abbreviation'], $board);
// Randomize colors using this horrible undocumented algorithm I threw together while debugging
if ($c == 0)
$red++;
elseif ($c == 1)
$green++;
elseif ($c == 2)
$blue++;
elseif ($c == 3)
$green--;
elseif ($c == 4)
$red--;
$cc++;
if ($cc > 2) {
$c++;
$cc = 0;
}
if ($c > 4)
$c = 0;
if ($red > 3)
$red = 0;
if ($green > 3)
$green = 0;
if ($blue > 3)
$blue = 0;
}
$options[] = 'HRULE:0#000000';
if (!rrd_graph($settings['images'] . '/combined-' . $span . '.png', $options))
error('RRDtool failed: ' . htmlentities(rrd_error()));
}
}
}
};
?>

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