Restore Google Reader Sharing list with PHP

As Google removed the capability to share news through RSS and allow only G+ method, this is l4kul1n method to recover an RSS flux as previously:

1. Open a blog using blogger.com or wordpress
2. In Parameters configures a secret email for mail2web service
3. On your own server download http://code.fivefilters.org/p/php-readability/source/tree/master/Readability.php
4. Create a file called read.php containing:

 

function get_html_content($url, $referer='')
{

    $ch = curl_init();
    curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt ($ch, CURLOPT_URL, $url);
    curl_setopt ($ch, CURLOPT_TIMEOUT, 20);
    curl_setopt ($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.11');  
    curl_setopt ($ch, CURLOPT_REFERER, $referer);
    curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, true);

    $content = "";
    $content = curl_exec ($ch);
    curl_close ($ch);

    $content = preg_replace("/\n/", " ", $content);
    $content = preg_replace("/\s+/", " ", $content);

    return $content;
}
require_once 'Readability.php';

header('Content-Type: text/html; charset=utf-8');

$url = $_GET["url"];
$html = get_html_content($url);

if (function_exists('tidy_parse_string')) {
    $tidy = tidy_parse_string($html, array(), 'UTF8');
    $tidy->cleanRepair();
    $html = $tidy->value;
}

$readability = new Readability($html, $url);

$readability->debug = false;

$readability->convertLinksToFootnotes = true;

// process it
$result = $readability->init();

if ($result) {
    echo "

";
    echo $readability->getTitle()->textContent, "\n\n";

    echo "

";
    $content = $readability->getContent()->innerHTML;

    // if we've got Tidy, let's clean it up for output
    if (function_exists('tidy_parse_string')) {
        $tidy = tidy_parse_string($content,
            array('indent'=>true, 'show-body-only'=>true),
            'UTF8');
        $tidy->cleanRepair();
        $content = $tidy->value;
    }
  
    $content .= "
Source:$url";
    echo $content;
} else {
    echo 'Looks like we couldn\'t find the content.';
}

?>

---

" />

<?php echo $content; ?>

Now create another file called email.php:

function sendHTMLemail($HTML,$from,$to,$subject)
{
$headers ='From: "nom"<'.$from.'>'."\n";
     $headers .='Reply-To: '.$from."\n";
     $headers .='Content-Type: text/html; charset="utf-8"'."\n";
     $headers .='Content-Transfer-Encoding: 8bit';

     $message =$HTML;

     if(mail($to, $subject, $message, $headers))
     {
          echo 'Le message a été envoyé';
     }
     else
     {
          echo 'Le message n\'a pu être envoyé';
     }
   
}

//change this to secret blogger email2web  email.
    $to = "mysecret.thing@blogger.com";
    $from = "nothing@gmail.com";
    $subject = utf8_decode(stripslashes($_POST["titre"]));

    //begin of HTML message
    $message = "".stripslashes($_POST["article"])."";
   //end of message

  
sendHTMLemail($message,$from,$to,$subject);
  
   
    ?>

Now in Google Reader Parameters, in SendTo parameter, add a customized one with:
http://yourserverurl.com/read.php?url=${url}&titre=${title}

when you'll send to this new service, then submit a clen version of article you selected will be put on the blog and its RSS flux will be updated. Use this RSS  instead on the google reader Shared RSS

Source:http://netdebasdepage.blogspot.com/2011/11/restore-google-reader-sharing-list-with.html