pandorafms/pandora_console/extensions/update_pandora/functions.ajax.php

<?php

// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list

// 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; version 2

// 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.

function update_pandora_get_packages_online_ajax() {
	global $config;
	
	$last = get_parameter('last', 0);
	
	//TODO Make all code, at the moment I uknown the method to get list.
		global $conf_update_pandora;
		if (empty($conf_update_pandora))
			$conf_update_pandora = update_pandora_get_conf();
		$conf_update_pandora['last_contact'] = time();
		update_pandora_update_conf();
	
		$last++;
		
		sleep(1);
		
		$return = array('correct' => 0);
		$return['last'] = $last;
		$return['correct'] = 1;
		$return['package'] = uniqid();
		$return['end'] = 0;
		if ($last == 1) {
			$return['end'] = 1;
		}
		
		echo json_encode($return);
	////////////////////////////////////////////////////////////////////
}

function update_pandora_download_package() {
	global $config;
	
	$dir = $config['attachment_store'] .  '/update_pandora/';
	
	$package = get_parameter('package', '');
	
	//TODO Make all code, at the moment.
	$url = 'http://sourceforge.net/projects/pandora/files/Pandora%20FMS%204.0.1/Pandora_FMS_4.0.1_OpenSource.i686-0.0.3.vmx.tar.gz/download';
	$url = 'http://sourceforge.net/projects/pandora/files/Nightly/Tarball/pandorafms_console-4.1dev-120330.tar.gz/download';
	$url = 'http://sourceforge.net/projects/pandora/files/Nightly/Tarball/pandorafms_server-4.1dev-120330.tar.gz/download';
	preg_match_all('/Tarball\/(.*.tar.gz)/i', $url, $targz);
	$targz = $targz[1][0];
	
	$url = 'http://127.0.0.1/test000.tar.gz';
	$url = 'http://127.0.0.1/test001.tar.gz';
	$targz = 'test001.tar.gz';
	////////////////////////////////////////////////////////////////////
	$file = fopen($dir . $targz, "w");
	
	$mch = curl_multi_init();
	$c = curl_init();
	
	curl_setopt($c, CURLOPT_URL, $url);
	curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($c, CURLOPT_FOLLOWLOCATION, true);
	curl_setopt($c, CURLOPT_FILE, $file);
	
	curl_multi_add_handle($mch ,$c);
	$running = null;
	do {
		curl_multi_exec($mch ,$running);
		$info = curl_getinfo ($c);
		
		$data = array();
		$data['filename'] = $targz;
		$data['size'] = $info['download_content_length'];
		$data['size_download'] = $info['size_download'];
		$data['speed_download'] = $info['speed_download'];
		
		$info_json = json_encode($data);
		
		file_put_contents('/tmp/' . $package . '.info.txt', $info_json, LOCK_EX);
		
		sleep(1);
	}
	while($running > 0);
	
	
	$return = array('correct' => 1);
	echo json_encode($return);
}

function update_pandora_check_download_package() {
	global $config;
	
	require_once ($config["homedir"] . '/include/functions_graph.php');
	
	sleep(1);
	
	$package = get_parameter('package', '');
	$return = array('correct' => 1,
		'info_download' => "<b>Size:</b> %s/%s bytes <b>Speed:</b> %s bytes/second",
		'progres_bar' => progress_bar(0, 300, 20, '0%', 1, false, "#00ff00"),
		'progres_bar_text' => '0%',
		'percent' => 0);
	
	$info_json = @file_get_contents('/tmp/' . $package . '.info.txt');
	
	$info = json_decode($info_json, true);
	
	$percent = 0;
	$size_download = 0;
	$size = 0;
	$speed_download = 0;
	if ($info['size_download'] > 0) {
		$percent = format_numeric(
			($info['size_download'] / $info['size']) * 100, 2);
		$return['percent'] = $percent;
		$size_download = $info['size_download'];
		$size = $info['size'];
		$speed_download = $info['speed_download'];
		
		$return['info_download'] = sprintf($return['info_download'],
			format_for_graph($size_download, 2), format_for_graph($size, 2),
			format_for_graph($speed_download, 2));
	}
	else {
		$return['info_download'] = __('<b>Starting: </b> connect to server');
	}
	
	$img = progress_bar($percent, 300, 20, $percent . '%', 1, false, "#00ff00");
	$return['progres_bar'] = $img;
	preg_match_all('/src=[\'\"]([^\"^\']*)[\'\"]/i', $img, $attr);
	$return['progres_bar_src'] = $attr[1];
	preg_match_all('/alt=[\'\"]([^\"^\']*)[\'\"]/i', $img, $attr);
	$return['progres_bar_alt'] = $attr[1];
	preg_match_all('/title=[\'\"]([^\"^\']*)[\'\"]/i', $img, $attr);
	$return['progres_bar_title'] = $attr[1];
	$return['filename'] = $info['filename'];
	
	echo json_encode($return);
}

function update_pandora_install_package() {
	global $config;
	global $conf_update_pandora;
	if (empty($conf_update_pandora))
		$conf_update_pandora = update_pandora_get_conf();
	
	$dir = $config['attachment_store'] .  '/update_pandora/';
	
	$package = get_parameter('package', '');
	$filename = get_parameter('filename', '');
	
	//Get total files
	$command = 'tar tzvf ' . $dir . $filename . '| wc -l > /tmp/' . $package . '.info.txt';
	exec($command, $output, $status);
	html_debug_print($command, true);
	
	$command = 'tar xzvf ' . $dir . $filename . ' -C ' . $config['homedir'] . ' 1>/tmp/' . $package . '.files.info.txt';
	html_debug_print($command, true);
	
	//Maybe this line run for seconds or minutes
	exec($command, $output, $status);
	
	if (($status == 0) || ($status == 2)) {
		$conf_update_pandora['last_installed'] = $filename;
		update_pandora_update_conf();
		echo json_encode(array('correct' => 1));
	}
	else {
		echo json_encode(array('correct' => 0));
	}
}

function update_pandora_check_install_package() {
	global $config;
	
	require_once ($config["homedir"] . '/include/functions_graph.php');
	
	sleep(1);
	
	$package = get_parameter('package', '');
	$filename = get_parameter('filename', '');
	
	//TODO MAYBE THE FILE OF FILES DON'T EXIST AT THE MOMENT
	
	$files = @file('/tmp/' . $package . '.files.info.txt');
	if (empty($files))
		$files = array();
	$total = (int)file_get_contents('/tmp/' . $package . '.info.txt');
	
	$return = array('correct' => 1,
		'info' => "<div id='list_files_install'
			style='text-align: left; margin: 10px; padding: 5px; width: 90%%; height: 100px;
			overflow: scroll; border: 1px solid #666'>%s</div>",
		'src' => progress_bar(0, 300, 20, '0%', 1, false, "#0000ff"),
		'alt' => '0%',
		'percent' => 0);
	
	$percent = 0;
	if ((count($files) > 0) && ($total > 0)) {
		$percent = format_numeric((count($files) / $total) * 100, 2);
		if ($percent > 100)
			$percent = 100;
	}
	
	$files_txtbox = (string)implode("<br />", $files);
	$return['info'] = sprintf($return['info'], $files_txtbox);
	$img = progress_bar($percent, 300, 20, $percent . '%', 1, false, "#0000ff");
	$return['percent'] = $percent;
	preg_match_all('/src=[\'\"]([^\"^\']*)[\'\"]/i', $img, $attr);
	$return['src'] = $attr[1];
	preg_match_all('/alt=[\'\"]([^\"^\']*)[\'\"]/i', $img, $attr);
	$return['alt'] = $attr[1];
	preg_match_all('/title=[\'\"]([^\"^\']*)[\'\"]/i', $img, $attr);
	$return['title'] = $attr[1];
	
	if ($percent == 100) {
		unlink('/tmp/' . $package . '.files.info.txt');
		unlink('/tmp/' . $package . '.info.txt');
	}
	
	echo json_encode($return);
}

?>