This script fetches the latest links from Delicious and creates a WordPress post. And a little bit more.. :)

delicioustowordpress.php

<?php 

if ($_GET['key'] != '123456')
	die('Nicht erlaubt.');

$file = './delicious2wordpress.data';
$read = fopen($file, 'r');
$line = intval(fgets($read, 64));
fclose($read);

if ($line > 0) {
	$diff = $line*60*60*24*7;
} else {
	$diff = 0;
}

// fetch from Delicious

$datestring = 'Y-m-d\TH:i:s\Z';
$del['fromdt'] = date($datestring, strtotime('last Monday, UTC')-$diff);
$del['todt'] = date($datestring, strtotime('Sunday, 23:59:59, UTC'));

$del['week'] = date('W', strtotime('last Monday'));

$del['username'] = 'username';
$del['password'] = 'password';
$del['tag'] = 'publish';

$del['useragent'] = 'Felix Triller - Private Delicious to WordPress Script';

$del['api'] = 'https://api.del.icio.us/v1/posts/all';
$del['api'] .= '?tag='.$del['tag'];
$del['api'] .= '&fromdt='.$del['fromdt'];
$del['api'] .= '&todt='.$del['todt'];

$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $del['api']);
curl_setopt($curl, CURLOPT_USERPWD, $del['username'].':'.$del['password']);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_USERAGENT, $del['useragent']);
$result = curl_exec ($curl); 

$xml = simplexml_load_string($result);

$count = count($xml->post);
if ($count < 3) {
	$line++;
	$read = fopen($file, 'w');
	fwrite($read, $line);
	fclose($read);

	die('Zu wenig Links ('.$count.').');
}

$content = '<ol class="delicious_list">'.PHP_EOL;

foreach ($xml->post as $link) {
	$content .= '<li>'.PHP_EOL;
	$content .= '&#8222;<a href="'.$link['href'].'">';
	$content .= htmlentities($link['description'], ENT_QUOTES, 'UTF-8');
	$content .= '</a>&#8220;';
	$content .= ' &mdash; <span class="delicious_date">';
	$content .= date('d/m/Y', strtotime($link['time']));
	$content .= '</span>';
	if ($link['extended'] != '')
		$content .= ' &mdash; <span class="delicious_notes">';
		$content .= htmlentities($link['extended'], ENT_QUOTES, 'UTF-8').PHP_EOL;
		$content .= '</span>';
	$content .= '</li>'.PHP_EOL;
}

$content .= '</ol>'.PHP_EOL;

$content .= '<p class="delicious_link"><img src="http://felixtriller.de/wordpress/wp-content/themes/felixtriller2/images/profiles/delicious.png" alt="Delicious" width="10" height="10" /> <a href="http://delicious.com/" title="Link zu Delicious">Deli­cious</a> ist ein Social-Bookmarking-Service <a class="help" title="Was ist das?" href="http://de.wikipedia.org/wiki/Social_Bookmarking"><img src="http://felixtriller.de/wordpress/wp-content/themes/felixtriller2/images/icons/help.png" alt="Help" /></a>, Sie finden mich dort als <a href="http://delicious.com/felixtriller" title="felixtriller auf Delicious">felixtriller</a>.</p>'.PHP_EOL;

// publish to WordPress

require '../wordpress/wp-includes/class-IXR.php';

$rpc = new IXR_Client( 'http://felixtriller.de/wordpress/xmlrpc.php' );

$post['title'] = 'Delicious Links - Woche '.$del['week'];
$post['description'] = $content;

$post['categories'] = array('Delicious Links');
$post['mt_keywords'] = 'delicious, links';

$status = $rpc->query(
    'metaWeblog.newPost',	// Method
    1,						// Blog ID
    'username',   			// Username
    'password',				// Password
    $post,					// Post struct
    true					// Publish?
);

if(!$status) {
    echo 'Error (' . $rpc->getErrorCode() . '): ';
    echo $rpc->getErrorMessage() . PHP_EOL;
    exit;
}

$read = fopen($file, 'w');
fwrite($read, '0');
fclose($read);

echo $rpc->getResponse();

?>