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<?php
/**
* DokuWiki Information about a page in JSON format
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Sascha Leib <sascha.leib (at) kolmio.com>
*/
header('Content-Type: application/json');
header('Access-Control-Allow-Origin: *');
//ini_set('display_errors', '1');
/* connect to DokuWiki: */
if(!defined('NOSESSION')) define('NOSESSION',true); // we do not use a session or authentication here (better caching)
if (!defined('DOKU_INC')) { define('DOKU_INC', __DIR__ . '/../../../../'); }
require_once(DOKU_INC . 'inc/init.php');
/* get the output style (can be 'preview' or 'all') */
$style = strtolower($_GET['v']);
if ($style !== 'preview') { $style = 'all'; }
/* initialize the storage: */
$result = [
'type' => 'error'
];
/* find the page ID */
$id = $_GET['id'];
if ($id !== null) {
/* get all metadata; */
$meta = p_get_metadata($id);
if ($meta['title'] && $meta['title'] !== null) {
if ($style == 'preview') {
$result['type'] = 'preview';
} else {
$result['type'] = 'standard';
$result['pageid'] = $id;
$result['lang'] = $conf['lang'];
}
$result['title'] = $meta['title'];
/* The page URL(s) */
$url = wl($id);
if ($style == 'preview') {
$result['content_urls'] = [
'desktop' => [
'page' => wl($id)
]
];
} else {
$url = $conf['baseurl'] . wl($id);
$set = [
'page' => $url,
'revisions' => $url . '?do=revisions',
'edit' => $url . '?do=edit'
];
$result['content_urls'] = [
'desktop' => $set,
'mobile' => $set
];
}
/* extract the first paragraph:*/
$parts = explode("\n", $meta['description']['abstract']);
$result['extract'] = $parts[2];
$result['extract_html'] = '<p>'.$parts[2].'</p>';
} else {
$result['extract'] = 'Error: page does not exist.';
$result['extract_html'] = '<p><strong>' . $result['extract'] . '</strong></p>';
}
// $result['conf'] = $conf; /* WARNING: this may expose your configuration to the Internet. Use only for debugging! */
// $result['meta'] = $meta; /* uncomment if you need additional meta information */
}
/* output the result: */
echo json_encode($result);
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