var $myurl;

var $token;

var $title = '<h1>My Curl Library</h1>';

var $message = array();

public function mycurl(){

$this->myurl = '';

}

public function set_title($title) {

$this->title = $title;

}

public function get_title() {

return $this->title;

}

/**

* set/adding messages

*

* @param <type> $message

* @param <type> $message_key

*/

public function set_AddMessage($message, $message_key) {

$message_arr = $this->get_messages();

$message_arr[$message_key] = $message;

$this->message = $message_arr;

}

public function get_messages() {

return $this->message;

}

/**

* set saving operation of a web page

*/

public function set_saveWebPage(){

if ($this->myurl != '') {

$ch = curl_init($this->myurl);

$fp = fopen("example_homepage.txt", "w");

$args = array (

CURLOPT_FILE => $fp,

CURLOPT_HEADER => 0,

);

curl_setopt($ch, $args, $fp);

curl_exec($ch);

curl_close($ch);

fclose($fp);

}

}

/**

* get the size of the page that curled

*

* @param <type> $url

* @return float ukuran content file

*/

public function get_webPageFileSize($url =''){

$ch = curl_init($url);

curl_setopt($ch, CURLOPT_NOBODY, true);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt($ch, CURLOPT_HEADER, true);

$data = curl_exec($ch);

curl_close($ch);

if ($data === false)

return false;

if (preg_match('/Content-Length: (\d+)/', $data, $matches))

return (float) $matches[1];

}

function get_webPageFileSizeformat($size) {

if ($size != '') {

$units = array(' B', ' KB', ' MB', ' GB', ' TB');

for ($i = 0; $size >= 1024 && $i < 4; $i++) $size /= 1024;

return round($size, 2).$units[$i];

}

}

public function get_token($token) {

if (empty($token)) {

$token = $this->token;

} else {

$this->token = $token;

}

return rawurldecode ($token);

}

/**

* get list of urls from a webpage

*/

public function get_urlsFromHtml( $text ){

$match_elements = array( // HTML

array('element' => 'a', 'attribute' => 'href'), // 2.0

array('element' => 'a', 'attribute' => 'urn'), // 2.0

array('element' => 'base', 'attribute' => 'href'), // 2.0

array('element' => 'form', 'attribute' => 'action'), // 2.0

array('element' => 'img', 'attribute' => 'src'), // 2.0

array('element' => 'link', 'attribute' => 'href'), // 2.0

array('element' => 'applet', 'attribute' => 'code'), // 3.2

array('element' => 'applet', 'attribute' => 'codebase'), // 3.2

array('element' => 'area', 'attribute' => 'href'), // 3.2

array('element' => 'body', 'attribute' => 'background'), // 3.2

array('element' => 'img', 'attribute' => 'usemap'), // 3.2

array('element' => 'input', 'attribute' => 'src'), // 3.2

array('element' => 'applet', 'attribute' => 'archive'), // 4.01

array('element' => 'applet', 'attribute' => 'object'), // 4.01

array('element' => 'blockquote', 'attribute' => 'cite'), // 4.01

array('element' => 'del', 'attribute' => 'cite'), // 4.01

array('element' => 'frame', 'attribute' => 'longdesc'), // 4.01

array('element' => 'frame', 'attribute' => 'src'), // 4.01

array('element' => 'head', 'attribute' => 'profile'), // 4.01

array('element' => 'iframe', 'attribute' => 'longdesc'), // 4.01

array('element' => 'iframe', 'attribute' => 'src'), // 4.01

array('element' => 'img', 'attribute' => 'longdesc'), // 4.01

array('element' => 'input', 'attribute' => 'usemap'), // 4.01

array('element' => 'ins', 'attribute' => 'cite'), // 4.01

array('element' => 'object', 'attribute' => 'archive'), // 4.01

array('element' => 'object', 'attribute' => 'classid'), // 4.01

array('element' => 'object', 'attribute' => 'codebase'), // 4.01

array('element' => 'object', 'attribute' => 'data'), // 4.01

array('element' => 'object', 'attribute' => 'usemap'), // 4.01

array('element' => 'q', 'attribute' => 'cite'), // 4.01

array('element' => 'script', 'attribute' => 'src'), // 4.01

array('element' => 'audio', 'attribute' => 'src'), // 5.0

array('element' => 'command', 'attribute' => 'icon'), // 5.0

array('element' => 'embed', 'attribute' => 'src'), // 5.0

array('element' => 'event-source', 'attribute' => 'src'), // 5.0

array('element' => 'html', 'attribute' => 'manifest'), // 5.0

array('element' => 'source', 'attribute' => 'src'), // 5.0

array('element' => 'video', 'attribute' => 'src'), // 5.0

array('element' => 'video', 'attribute' => 'poster'), // 5.0

array('element' => 'bgsound', 'attribute' => 'src'), // Extension

array('element' => 'body', 'attribute' => 'credits'), // Extension

array('element' => 'body', 'attribute' => 'instructions'), //Extension

array('element' => 'body', 'attribute' => 'logo'), // Extension

array('element' => 'div', 'attribute' => 'href'), // Extension

array('element' => 'div', 'attribute' => 'src'), // Extension

array('element' => 'embed', 'attribute' => 'code'), // Extension

array('element' => 'embed', 'attribute' => 'pluginspage'), // Extension

array('element' => 'html', 'attribute' => 'background'), // Extension

array('element' => 'ilayer', 'attribute' => 'src'), // Extension

array('element' => 'img', 'attribute' => 'dynsrc'), // Extension

array('element' => 'img', 'attribute' => 'lowsrc'), // Extension

array('element' => 'input', 'attribute' => 'dynsrc'), // Extension

array('element' => 'input', 'attribute' => 'lowsrc'), // Extension

array('element' => 'table', 'attribute' => 'background'), // Extension

array('element' => 'td', 'attribute' => 'background'), // Extension

array('element' => 'th', 'attribute' => 'background'), // Extension

array('element' => 'layer', 'attribute' => 'src'), // Extension

array('element' => 'xml', 'attribute' => 'src'), // Extension

array('element' => 'button', 'attribute' => 'action'), // Forms 2.0

array('element' => 'datalist', 'attribute' => 'data'), // Forms 2.0

array('element' => 'form', 'attribute' => 'data'), // Forms 2.0

array('element' => 'input', 'attribute' => 'action'), // Forms 2.0

array('element' => 'select', 'attribute' => 'data'), // Forms 2.0

// XHTML

array('element' => 'html', 'attribute' => 'xmlns'),

// WML

array('element' => 'access', 'attribute' => 'path'), // 1.3

array('element' => 'card', 'attribute' => 'onenterforward'), // 1.3

array('element' => 'card', 'attribute' => 'onenterbackward'), // 1.3

array('element' => 'card', 'attribute' => 'ontimer'), // 1.3

array('element' => 'go', 'attribute' => 'href'), // 1.3

array('element' => 'option', 'attribute' => 'onpick'), // 1.3

array('element' => 'template', 'attribute' => 'onenterforward'), // 1.3

array('element' => 'template', 'attribute' => 'onenterbackward'), // 1.3

array('element' => 'template', 'attribute' => 'ontimer'), // 1.3

array('element' => 'wml', 'attribute' => 'xmlns'), // 2.0

);

$match_metas = array(

'content-base',

'content-location',

'referer',

'location',

'refresh',

);

/**

* Extract all elements

*/

if (!preg_match_all('/<([a-z][^>]*)>/iu', $text, $matches)) {

return array();

}

$elements = $matches[1];

$value_pattern = '=(("([^"]*)")|([^\s]*))';

// Match elements and attributes

foreach ($match_elements as $match_element) {

$name = $match_element['element'];

$attr = $match_element['attribute'];

$pattern = '/^' . $name . '\s.*' . $attr . $value_pattern . '/iu';

if ($name == 'object')

$split_pattern = '/\s*/u'; // Space-separated URL list

else if ($name == 'archive')

$split_pattern = '/,\s*/u'; // Comma-separated URL list

else

unset($split_pattern); // Single URL

foreach ($elements as $element) {

if (!preg_match($pattern, $element, $match))

continue;

$m = empty($match[3]) ? $match[4] : $match[3];

if (!isset($split_pattern))

$urls[$name][$attr][] = $m;

else {

$msplit = preg_split($split_pattern, $m);

foreach ($msplit as $ms)

$urls[$name][$attr][] = $ms;

}

}

}

/*

* Match meta http-equiv elements

*/

foreach ($match_metas as $match_meta) {

$attr_pattern = '/http-equiv="?' . $match_meta . '"?/iu';

$content_pattern = '/content' . $value_pattern . '/iu';

$refresh_pattern = '/\d*;\s*(url=)?(.*)$/iu';

foreach ($elements as $element) {

if (!preg_match('/^meta/iu', $element) ||

!preg_match($attr_pattern, $element) ||

!preg_match($content_pattern, $element, $match))

continue;

$m = empty($match[3]) ? $match[4] : $match[3];

if ($match_meta != 'refresh')

$urls['meta']['http-equiv'][] = $m;

else if (preg_match($refresh_pattern, $m, $match))

$urls['meta']['http-equiv'][] = $match[2];

}

}

/*

* Match style attributes

*/

$urls['style'] = array();

$style_pattern = '/style' . $value_pattern . '/iu';

foreach ($elements as $element) {

if (!preg_match($style_pattern, $element, $match))

continue;

$m = empty($match[3]) ? $match[4] : $match[3];

$style_urls = $this->get_urlsFromCss($m);

if (!empty($style_urls))

$urls['style'] = array_merge_recursive($urls['style'], $style_urls);

}

/*

* Match style bodies

*/

if (preg_match_all('/<style[^>]*>(.*?)<\/style>/siu', $text, $style_bodies)) {

foreach ($style_bodies[1] as $style_body) {

$style_urls = $this->get_urlsFromCss($style_body);

if (!empty($style_urls))

$urls['style'] = array_merge_recursive(

$urls['style'], $style_urls);

}

}

if (empty($urls['style']))

unset($urls['style']);

return $urls;

}

/**

* Extract URLs from CSS text.

*/

public function get_urlsFromCss($text) {

$urls = array();

$url_pattern = '(([^\\\\\'", \(\)]*(\\\\.)?)+)';

$urlfunc_pattern = 'url\(\s*[\'"]?' . $url_pattern . '[\'"]?\s*\)';

$pattern = '/(' .

'(@import\s*[\'"]' . $url_pattern . '[\'"])' .

'|(@import\s*' . $urlfunc_pattern . ')' .

'|(' . $urlfunc_pattern . ')' . ')/iu';

if (!preg_match_all($pattern, $text, $matches))

return $urls;

// @import '...'

// @import "..."

foreach ($matches[3] as $match)

if (!empty($match))

$urls['import'][] =

preg_replace('/\\\\(.)/u', '\\1', $match);

// @import url(...)

// @import url('...')

// @import url("...")

foreach ($matches[7] as $match)

if (!empty($match))

$urls['import'][] =

preg_replace('/\\\\(.)/u', '\\1', $match);

// url(...)

// url('...')

// url("...")

foreach ($matches[11] as $match)

if (!empty($match))

$urls['property'][] =

preg_replace('/\\\\(.)/u', '\\1', $match);

return $urls;

}

/**

* Get a web file (HTML, XHTML, XML, image, etc.) from a URL. Return an

* array containing the HTTP server response header fields and content.

* @return boolean

*/

function get_webPage($url ='') {

if (!empty($this->myurl) || !empty($url)) {

if (!$url) {

$url = $this->myurl;

}

$options = array(

CURLOPT_RETURNTRANSFER => true, // return web page

CURLOPT_HEADER => false, // don't return headers

CURLOPT_FOLLOWLOCATION => true, // follow redirects

CURLOPT_ENCODING => "", // handle all encodings

CURLOPT_USERAGENT => "spider", // who am i

CURLOPT_AUTOREFERER => true, // set referer on redirect

CURLOPT_CONNECTTIMEOUT => 120, // timeout on connect

CURLOPT_TIMEOUT => 120, // timeout on response

CURLOPT_MAXREDIRS => 10, // stop after 10 redirects

);

$ch = curl_init($url);

curl_setopt_array($ch, $options);

$content = curl_exec($ch);

$err = curl_errno($ch);

$errmsg = curl_error($ch);

$header = curl_getinfo($ch);

curl_close($ch);

$header['errno'] = $err;

$header['errmsg'] = $errmsg;

$header['content'] = $content;

/**

* Error Checking

*/

if ( $header['errno'] != 0 ) {

$error[] = 'error: bad url, timeout, redirect loop';

$message_key = "error err_$err";

$this->set_AddMessage($errmsg, $message_key);

}

if ( $header['http_code'] != 200 ) {

$message = 'http_code error. no page, no permissions, no service';

$error[] = $message;

$message_key = 'error err_200';

$this->set_AddMessage($message, $message_key);

}

if (isset($error)) {

$error['error'] = TRUE;

return $error;

}

return $header;

}

}

/**

* get the key of content of the array that came from curl output

* @return <type>

*/

public function get_webPageContent(){

$result = $this->get_webPage();

if (!isset($result['error'])) {

return $result['content'];

}

}

/**

* get external class and do the operation here

*

* @param <type> $object

* @return mixed the class can return anything that external class object will return

*/

public function get_externalclass($external_object){

if (is_object($external_object)) {

if (property_exists($external_object, 'title')) {

$this->set_title($this->get_title() . $external_object->title);

}

if (method_exists($external_object, 'do_inject')) {

return $external_object->do_inject();

} else {

$message = get_class($external_object) . ' class object has no "do_inject" method. This method is

the brigde to communicate with mycurl class';

$message_key = 'error err_112';

$this->set_AddMessage($message, $message_key);

return false;

}

} else {

$message = 'The object is not an instance of a class.';

$message_key = 'error err_111';

$this->set_AddMessage($message, $message_key);

return false;

}

}

public $output = '';

public $title = '<h3>Keezmovies Downloads Url by @uwiuw</h3>';

public function do_inject(){

if ($output = $this->output) {

$output = strip_tags($output);

$output = explode('flashvars.video_url = ', $output);

$output = explode(';', $output[1]);

$output = explode("'", $output[0]);

$url = rawurldecode ($output[1]);

return $url;

}

}

public $output = '';

public $video_url = '';

public $title = '<h3>Youtube Downloads by @uwiuw</h3>';

/**

* get the url of flv file

*

* @param <type> $data

* @return string url of the flv file

*/

function get_flv($data)

{

//After &fmt_url_map=

//Before &

//Split by %2C

//Select first

//After %7C

if(eregi('fmt_url_map',$data))

{

$data = end(split('&fmt_url_map=',$data));

$data = current(split('&',$data));

$split = explode('%2C',$data);

$data = $split[0];

$data = end(split('%7C',$data));

return(urldecode($data));

}else{

if(eregi('verify-age-details',$data))

{

echo 'Age verification needed<br>';

}

return(false);

}

}

/**

* get the html output by mimicing http request of browser

*/

function get_html($url)

{

$ch = curl_init();

$header[0] = "Accept: text/xml,application/xml,application/xhtml+xml,";

$header[0] .= "text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5";

$header[] = "Cache-Control: max-age=0";

$header[] = "Connection: keep-alive";

$header[] = "Keep-Alive: 300";

$header[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";

$header[] = "Accept-Language: en-us,en;q=0.5";

$header[] = "Pragma: "; //browsers keep this blank.

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows;U;Windows NT 5.0;en-US;rv:1.4) Gecko/20030624 Netscape/7.1 (ax)');

curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_REFERER, "http://www.youtube.com/");

curl_setopt($ch, CURLOPT_ENCODING, 'gzip,deflate');

curl_setopt($ch, CURLOPT_AUTOREFERER, true);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($ch, CURLOPT_COOKIEFILE, COOKIE);

curl_setopt($ch, CURLOPT_COOKIEJAR, COOKIE);

$result = curl_exec ($ch);

if (!$result)

{

echo "cURL error number:" .curl_errno($ch);

echo "cURL error:" . curl_error($ch);

exit;

}

curl_close ($ch);

return($result);

}

/**

* download the file

*

* @param <type> $url

* @param <type> $filename

* @return <type>

*/

function get_file($url, $filename)

{

$file = fopen($filename, 'wb');

$ch = curl_init();

curl_setopt($ch, CURLOPT_FILE, $file);

curl_setopt($ch, CURLOPT_HEADER, 0);

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($ch, CURLOPT_COOKIEFILE, COOKIE);

curl_setopt($ch, CURLOPT_COOKIEJAR, COOKIE);

curl_exec($ch);

curl_close($ch);

fclose($file);

return(true);

}

function get_playlist($url)

{

$data = get_html($url);

$data = end(split('FULL_SEQUENTIAL_VIDEO_LIST',$data));

$data = current(split('FULL_SHUFFLED_VIDEO_LIST',$data));

$data = substr(ereg_replace('[^-_a-zA-Z,"0-9]', '', $data),0,-1);

eval('$tracks = array('.$data.');');

return($tracks);

}

/***

* get list of youtube url and then download it

*

* @todo buat kemampaun method bisa mereturn value url yg berasal dari kumpulan array

* coba periksa cara penggunaannya pada class ini

*/

function download_playlist($tracks)

{

foreach($tracks as $id)

{

if (!is_integer($id)) {

continue;

}

$data = get_html('http://youtube.com/watch?v='.$id);

if ($data != '') {

$this->download_track($data);

}

}

}

/**

* get the file url and then download it

*

* @todo buat class ini bisa mengkomunikasikan pesan error yg terjadi

* dengan form yg ada di home.php. Saat ini internal error cuma

* bisa di-echo. Tapi tidak bisa dibypass ke class mycurl

* dan dioutput dengan benar pada form html yg ada pada home.php

*

* @param <type> $data

* @return <type>

*/

function download_track($data)

{

$name = end(split('eow-title',$data));

$name = current(split('">',$name));

$name = ereg_replace('[^-_a-zA-Z,"\' :0-9]',"",end(split('title="',$name)));

$name = ereg_replace(' ','_',$name);

$filename = getcwd() . '\\' . $name.'.flv';

if(!file_exists($filename))

{

echo 'Downloading : '. $filename;

$flv = $this->get_flv($data);

if($flv)

{

flush();

if($this->get_file($flv, $filename))

{

echo 'Done<br> the file is ' . $filename;

}

flush();

}

} else {

echo "$filename is exist";

}

return $this->video_url;

}

/**

* method for bridging with other class (in this context, it would be myclass)

*

* @todo testing how the brigde works

* @return string url file

*/

public function do_inject(){

if ($output = $this->output) {

ini_set('max_execution_time', 0);

return $this->download_track($output);

}

}

/**

* do the basic operation

*

* @param <type> $url

* @return mixed string of url of false

*/

function init($url) {

/**

* make the download have no script time limitation. it will excecuted forever

* if they have to

*/

ini_set('max_execution_time',0);

$vars = end(explode('?',$url));

$pairs = explode('&',$vars);

foreach($pairs as $pair)

{

$var = explode('=',$pair);

$data[$var[0]] = $var[1];

}

if($data['v']>0)

{

$this->download_playlist(get_playlist($url));

return $url;

}else{

$this->video_url = 'http://youtube.com/watch?v='.$data['v'];

$this->download_track($this->get_html($this->video_url));

return $this->video_url;

}

}

}