mostly done with dfrn-notify
This commit is contained in:
Mike Macgirvin
parent
d20e1a6f93
commit
56a37deb73
5 changed files with 217 additions and 28 deletions
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@ -131,8 +131,8 @@ function dbesc_array_cb(&$item, $key) {
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if(! function_exists('dbesc_array')) {
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function dbesc_array(&$a) {
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if(is_array($a) && count($a)) {
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array_walk($a,'dbesc_array_cb');
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function dbesc_array(&$arr) {
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if(is_array($arr) && count($arr)) {
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array_walk($arr,'dbesc_array_cb');
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}
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}}
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@ -115,10 +115,10 @@ if($argc < 3)
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$atom .= replace_macros($feed_template, array(
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'$feed_id' => xmlify($baseurl),
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'$feed_title' => xmlify($owner['name']),
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'$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00' , 'Y-m-d\Th:i:s\Z')) ,
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'$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00' , 'Y-m-d\TH:i:s\Z')) ,
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'$name' => xmlify($owner['name']),
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'$profile_page' => xmlify($owner['url']),
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'$thumb' => xmlify($owner['thumb'])
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'$photo' => xmlify($owner['photo'])
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));
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if($followup) {
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@ -126,19 +126,21 @@ if($argc < 3)
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'$name' => xmlify($contact['name']),
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'$profile_page' => xmlify($contact['url']),
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'$thumb' => xmlify($contact['thumb']),
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'$item_id' => xmlify("urn:X-dfrn:{$item['hash']}"),
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'$item_id' => xmlify("urn:X-dfrn:$baseurl:{$owner['uid']}:{$item['hash']}"),
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'$title' => xmlify($item['title']),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\Th:i:s\Z')),
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'$published' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00' , 'Y-m-d\TH:i:s\Z')),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\TH:i:s\Z')),
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'$content' =>xmlify($item['body']),
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'$parent_id' => xmlify("{$items[0]['remote-id']}")
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'$parent_id' => xmlify("{$items[0]['remote-id']}"),
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'$comment_allow' => 0
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));
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}
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else {
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foreach($items as $item) {
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if($item['deleted']) {
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$atom .= replace_macros($tomb_template, array(
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'$id' => xmlify("urn:X-dfrn:{$item['hash']}"),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\Th:i:s\Z'))
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'$id' => xmlify("urn:X-dfrn:$baseurl:{$owner['uid']}:{$item['hash']}"),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\TH:i:s\Z'))
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));
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}
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else {
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@ -149,10 +151,12 @@ if($argc < 3)
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'$name' => xmlify($contact['name']),
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'$profile_page' => xmlify($contact['url']),
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'$thumb' => xmlify($contact['thumb']),
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'$item_id' => xmlify("urn:X-dfrn:{$item['hash']}"),
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'$title' => xmlify($item['title']),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\Th:i:s\Z')),
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'$content' =>xmlify($item['body'])
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'$item_id' => xmlify("urn:X-dfrn:$baseurl:{$owner['uid']}:{$item['hash']}"),
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'$title' => xmlify($contact['name']),
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'$published' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00' , 'Y-m-d\TH:i:s\Z')),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\TH:i:s\Z')),
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'$content' =>xmlify($item['body']),
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'$comment_allow' => (($item['last-child'] && strlen($contact['dfrn-id'] && (! $contact['blocked']))) ? 1 : 0)
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));
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}
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else {
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@ -160,11 +164,14 @@ if($argc < 3)
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'$name' => xmlify($contact['name']),
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'$profile_page' => xmlify($contact['url']),
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'$thumb' => xmlify($contact['thumb']),
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'$item_id' => xmlify("urn:X-dfrn:{$item['hash']}"),
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'$item_id' => xmlify("urn:X-dfrn:$baseurl:{$owner['uid']}:{$item['hash']}"),
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'$title' => xmlify($item['title']),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\Th:i:s\Z')),
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'$published' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00' , 'Y-m-d\TH:i:s\Z')),
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'$updated' => xmlify(datetime_convert('UTC', 'UTC', $item['edited'] . '+00:00' , 'Y-m-d\TH:i:s\Z')),
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'$content' =>xmlify($item['body']),
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'$parent_id' => xmlify("urn:X-dfrn:{$items[0]['hash']}")
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'$parent_id' => xmlify("urn:X-dfrn:$baseurl:{$owner['uid']}:{$items[0]['hash']}"),
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'$comment_allow' => (($item['last-child']) ? 1 : 0)
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));
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}
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}
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@ -172,7 +179,11 @@ if($argc < 3)
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}
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}
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}
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$atom .= "</feed>";
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$atom .= "</feed>\r\n";
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// create a separate feed with comments disabled and send to those who can't respond.
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$atom_nowrite = str_replace('<dfrn:comment-allow>1</dfrn:comment-allow>','<dfrn:comment-allow>0</dfrn:comment-allow>',$atom);
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print_r($atom);
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@ -228,7 +239,10 @@ echo "pubkey:" . $rr['pubkey'] . "\r\n";
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openssl_public_decrypt($challenge,$postvars['challenge'],$rr['pubkey']);
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$postvars['data'] = $atom;
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if(strlen($rr['dfrn-id']) && (! $rr['blocked']))
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$postvars['data'] = $atom;
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else
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$postvars['data'] = $atom_nowrite;
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print_r($postvars);
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$xml = post_url($url,$postvars);
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@ -3,13 +3,100 @@
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require_once('simplepie/simplepie.inc');
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function get_atom_elements($item) {
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$res = array();
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$author = $item->get_author();
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$res['remote-name'] = $author->get_name();
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$res['remote-link'] = $author->get_link();
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$res['remote-avatar'] = $author->get_avatar();
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$res['remote-id'] = $item->get_id();
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$res['title'] = $item->get_title();
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$res['body'] = $item->get_content();
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if(strlen($res['body']) > 100000)
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$res['body'] = substr($res['body'],0,10000) . "\r\n[Extremely large post truncated.]\r\n" ;
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$allow = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0','comment-allow');
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if($allow && $allow[0]['data'] == 1)
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$res['last-child'] = 1;
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else
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$res['last-child'] = 0;
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$rawcreated = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'published');
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if($rawcreated)
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$res['created'] = $rawcreated[0]['data'];
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$rawedited = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'updated');
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if($rawedited)
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$res['edited'] = $rawcreated[0]['data'];
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return $res;
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}
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function post_remote($arr) {
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$arr['hash'] = random_string();
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$arr['type'] = 'remote';
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$arr['remote-name'] = notags(trim($arr['remote-name']));
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$arr['remote-link'] = notags(trim($arr['remote-link']));
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$arr['remote-avatar'] = notags(trim($arr['remote-avatar']));
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if(! strlen($arr['remote-avatar']))
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$arr['remote-avatar'] = $a->get_baseurl() . '/images/default-profile-sm.jpg';
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$arr['created'] = datetime_convert('UTC','UTC',$arr['created'],'Y-m-d H:i:s');
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$arr['edited'] = datetime_convert('UTC','UTC',$arr['edited'],'Y-m-d H:i:s');
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$arr['title'] = notags(trim($arr['title']));
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$arr['body'] = escape_tags(trim($arr['body']));
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$arr['last-child'] = intval($arr['last_child']);
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$arr['visible'] = 1;
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$arr['deleted'] = 0;
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$parent = $arr['parent_urn'];
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unset($arr['parent_urn']);
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$parent_id = 0;
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dbesc_array($arr);
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$r = q("INSERT INTO `item` (`"
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. implode("`, `", array_keys($arr))
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. "`) VALUES ('"
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. implode("', '", array_values($arr))
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. "')" );
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$r = q("SELECT `id` FROM `item` WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
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dbesc($parent),
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intval($arr['uid'])
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);
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if(count($r))
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$parent_id = $r[0]['id'];
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$r = q("SELECT `id` FROM `item` WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
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$arr['remote-id'],
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intval($arr['uid'])
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);
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if(count($r))
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$current_post = $r[0]['id'];
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$r = q("UPDATE `item` SET `parent` = %d WHERE `id` = %d LIMIT 1",
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intval($parent_id),
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intval($current_post)
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);
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}
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function dfrn_notify_post(&$a) {
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dbg(3);
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$dfrn_id = notags(trim($_POST['dfrn_id']));
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$challenge = notags(trim($_POST['challenge']));
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$data = $_POST['data'];
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$r = q("SELECT * FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s' LIMIT 1",
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dbesc($dfrn_id),
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dbesc($challenge)
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@ -22,16 +109,102 @@ function dfrn_notify_post(&$a) {
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dbesc($challenge)
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);
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// find the local user who owns this relationship.
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$r = q("SELECT `id`, `uid` FROM `contact` WHERE `issued-id` = '%s' LIMIT 1",
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dbesc($dfrn_id)
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);
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if(! count($r))
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xml_status(3);
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$importer = $r[0];
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$feed = new SimplePie();
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$feed->set_raw_data($data);
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$feed->enable_order_by_date(false);
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$feed->init();
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echo "Feed title:" . $feed->get_title();
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foreach($feed->get_items() as $item) {
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foreach ($feed->get_items() as $item) {
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$rawdelete = $item->get_item_tags("http://purl.org/atompub/tombstones/1.0", 'deleted-entry');
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print_r($rawdelete);
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if($deleted) {
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// pick out ref and when from attribs
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// check hasn't happened already, verify ownership and then process it
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echo $item->get_permalink();
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echo $item->get_content();
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continue;
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}
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$is_reply = false;
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$item_id = $item->get_id();
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$rawthread = $item->get_item_tags("http://purl.org/syndication/thread/1.0",'in-reply-to');
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if(isset($rawthread[0]['attribs']['']['ref'])) {
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$is_reply = true;
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$parent_urn = $rawthread[0]['attribs']['']['ref'];
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}
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if($is_reply) {
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if($x == ($total_items - 1)) {
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// remote reply to our post. Import and then notify everybody else.
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}
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else {
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// regular comment that is part of this total conversation. Have we seen it? If not, import it.
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$item_id = $item->get_id();
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$r = q("SELECT `uid`, `last-child` FROM `item` WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
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dbesc($item_id),
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intval($importer['uid'])
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);
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if(count($r)) {
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$allow = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0','comment-allow');
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if($allow && $allow[0]['data'] != $r[0]['last-child']) {
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$r = q("UPDATE `item` SET `last-child` = %d WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
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intval($allow[0]['data']),
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dbesc($item_id)
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);
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}
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continue;
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}
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$datarray = get_atom_elements($item);
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$datarray['parent_urn'] = $parent_urn;
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$datarray['uid'] = $importer['uid'];
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$datarray['contact-id'] = $importer['id'];
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$r = post_remote($datarray);
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continue;
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}
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}
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else {
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// Head post of a conversation. Have we seen it? If not, import it.
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$item_id = $item->get_id();
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$r = q("SELECT `uid` FROM `item` WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
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dbesc($item_id),
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intval($importer['uid'])
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);
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if(count($r)) {
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$allow = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0','comment-allow');
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if($allow && $allow[0]['data'] != $r[0]['last-child']) {
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$r = q("UPDATE `item` SET `last-child` = %d WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
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intval($allow[0]['data']),
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dbesc($item_id)
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);
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}
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continue;
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}
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$datarray = get_atom_elements($item);
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$datarray['parent_urn'] = $item_id;
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$datarray['uid'] = $importer['uid'];
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$datarray['contact-id'] = $importer['id'];
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$r = post_remote($datarray);
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continue;
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}
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}
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@ -49,8 +222,6 @@ function dfrn_notify_post(&$a) {
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function dfrn_notify_content(&$a) {
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if(x($_GET,'dfrn_id')) {
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@ -4,4 +4,7 @@ CHANGE `deny_uid` `deny_cid` MEDIUMTEXT CHARACTER SET utf8 COLLATE utf8_general_
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ALTER TABLE `item` CHANGE `last-child` `last-child` TINYINT( 1 ) UNSIGNED NOT NULL DEFAULT '1';
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alter table `item` insert `remote-id` char( 255 ) character set utf-8 collate utf8_general_ci NOT NULL;
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ALTER TABLE `item` ADD `remote-name` CHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL AFTER `remote-id` ,
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ADD `remote-link` CHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL AFTER `remote-name` ,
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ADD `remote-avatar` CHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL AFTER `remote-link` ;
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@ -8,6 +8,7 @@
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<thr:in-reply-to ref="$parent_id" />
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<id>$item_id</id>
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<title>$title</title>
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<published>$published</published>
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<updated>$updated</updated>
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<content>$content</content>
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<dfrn:comment-allow>$comment_allow</dfrn:comment-allow>
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