Accueil/blogs_last_post.php
2010-09-14 21:38:29 +00:00

177 lines
3.8 KiB
PHP

<?
require('CURL.php');
class Blogs_last_post extends CURL{
private $_result;
/*private $listeImages = array(
0 => 0, // penelope
1 => 12, //explosm
2 => 0, // margaux
);
private $nomImages = array(
0 => 'PenelopeBagieu',
1 => 'CyanideAndHapiness',
2 => 'MargauxMotin',
);
public $link = array(
0 => 'http://www.penelope-jolicoeur.com/',
1 => 'http://www.explosm.net/comics/',
2 => 'http://margauxmotin.typepad.fr/',
);*/
private $link = array();
function getResult()
{
return $this->_result;
}
public function getLinks(){
if($linksXML = simplexml_load_file('db/blog_links.xml')){
foreach($linksXML->link as $individualLink){
$this->link[] = array('name'=>$individualLink->name, 'url'=>$individualLink->url, 'number'=>$individualLink->number);
}
return $this->link;
}
else
return;
}
function getTitles()
{
$xhtml = "";
try{
foreach($this->exec() as $result)
{
$xhtml .= $this->getTitle($result);
$xhtml .= '<br/>';
}
}catch(Exception $e)
{
$xhtml .= $this->error();
}
return $xhtml;
}
function getTitle($result = null, $url = null)
{
if(isset($result))
{
preg_match( "/<h3 class=\"entry-header\">(.*)<\/h3>/i", $result, $match );
if(isset($match[1]))
return utf8_decode(strip_tags($match[1]));
else{
preg_match( "/<title>(.*)<\/title>/i", $result, $title );
if(isset($title[1]))
return $title[1];
else
return 'Erreur : pas de titre de blog trouvé.';
}
}
//TODO en fonction de l'url et non du resultat du cURL
}
function getPost()
{
}
function createThumbnail($result, $title = 0)
{
if(isset($result))
{
preg_match_all( "#<img[^>]+src=['|\"](.*?)['|\"][^>]*>#i", $result, $match );
/*$ret = file_put_contents('match.txt', var_export($match,true), FILE_APPEND);
if ($ret === false)
{
echo 'erreur';
}*/
$number = $this->link[$title]['number'];
$title = $this->link[$title]['name'];
if(isset($match[1][(int)$number]))
{
$source = @imagecreatefromjpeg($match[1][(int)$number]);
if($source == false)
$source = @imagecreatefrompng($match[1][(int)$number]);
$wSource = @imagesx($source);
$hSource = @imagesy($source);
$destination = imagecreatetruecolor(50, 50);
@imagecopyresampled($destination, $source, 0, 0, 0, 0, 50, 50, $wSource, $hSource);
@imagepng($destination, 'images/blogs/'.$title.'.png');
return 'images/blogs/'.$title.'.png';
}
}
}
function getImages($notFromGetImage = false)
{
if($notFromGetImage){
//TODO stuff
}else{
$xhtml = "";
$i = 0;
try{
foreach($this->exec() as $result)
{
$xhtml .= '<img src="'.$this->createThumbnail($result, $i).'" />';
$xhtml .= '<br/>';
$i++;
}
}catch(Exception $e)
{
$xhtml .= $this->error();
}
return $xhtml;
}
}
function getAllImagesToChoose($result,$notFromGetImage = false)
{
if($notFromGetImage){
//TODO stuff
}else{
preg_match_all( "#<img[^>]+src=['|\"](.*?)['|\"][^>]*>#i", $result, $match );
$nbImages = count($match[1]);
$xhtml = 'Liste d\'images : <br/>';
for($i = 0; $i<$nbImages; $i++){
$xhtml .= '<img src="'.$match[1][$i].'" id="n-'.$i.'" class="choose"/><br/>';
}
return $xhtml;
}
}
function getEverything()
{
$temps_debut = microtime(true);
$xhtml = "";
$i = 0;
try{
foreach($this->exec() as $result)
{
$xhtml .= '<a href="'.$this->link[$i]['url'].'" target="_blank" class="blogLinks"><img src="'.$this->createThumbnail($result, $i).'" />&nbsp;&nbsp;'.utf8_encode($this->getTitle($result))."</a>";
$xhtml .= '<br/>';
$i++;
}
}catch(Exception $e)
{
$xhtml .= $this->error();
}
$temps_fin = microtime(true);
$xhtml .= 'Temps d\'execution : '.round($temps_fin - $temps_debut, 4).'s';
return $xhtml;
}
}