72 lines
1.8 KiB
PHP
72 lines
1.8 KiB
PHP
<?php
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function oexchange_init(&$a) {
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if((argc() > 1) && (argv(1) === 'xrd')) {
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$tpl = get_markup_template('oexchange_xrd.tpl');
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$o = replace_macros($tpl, array('$base' => $a->get_baseurl()));
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echo $o;
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killme();
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}
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}
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function oexchange_content(&$a) {
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if(! local_channel()) {
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if(remote_channel()) {
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$observer = $a->get_observer();
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if($observer && $observer['xchan_url']) {
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$parsed = @parse_url($observer['xchan_url']);
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if(! $parsed) {
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notice( t('Unable to find your hub.') . EOL);
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return;
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}
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$url = $parsed['scheme'] . '://' . $parsed['host'] . (($parsed['port']) ? ':' . $parsed['port'] : '');
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$url .= '/oexchange';
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$result = z_post_url($url,$_REQUEST);
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json_return_and_die($result);
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}
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}
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return login(false);
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}
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if((argc() > 1) && argv(1) === 'done') {
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info( t('Post successful.') . EOL);
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return;
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}
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$url = (((x($_REQUEST,'url')) && strlen($_REQUEST['url']))
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? urlencode(notags(trim($_REQUEST['url']))) : '');
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$title = (((x($_REQUEST,'title')) && strlen($_REQUEST['title']))
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? '&title=' . urlencode(notags(trim($_REQUEST['title']))) : '');
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$description = (((x($_REQUEST,'description')) && strlen($_REQUEST['description']))
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? '&description=' . urlencode(notags(trim($_REQUEST['description']))) : '');
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$tags = (((x($_REQUEST,'tags')) && strlen($_REQUEST['tags']))
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? '&tags=' . urlencode(notags(trim($_REQUEST['tags']))) : '');
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$ret = z_fetch_url($a->get_baseurl() . '/urlinfo?f=&url=' . $url . $title . $description . $tags);
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if($ret['success'])
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$s = $ret['body'];
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if(! strlen($s))
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return;
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$post = array();
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$post['profile_uid'] = local_channel();
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$post['return'] = '/oexchange/done' ;
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$post['body'] = $s;
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$post['type'] = 'wall';
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$_REQUEST = $post;
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require_once('mod/item.php');
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item_post($a);
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}
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