workflow for federated/non-dfrn followers
This commit is contained in:
Mike Macgirvin
parent
b8b227b328
commit
b41218ca30
16 changed files with 670 additions and 382 deletions
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@ -267,28 +267,89 @@ function construct_activity($item) {
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function get_atom_elements($item) {
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function get_atom_elements($feed,$item) {
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require_once('library/HTMLPurifier.auto.php');
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require_once('include/html2bbcode.php');
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$res = array();
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$best_photo = array();
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$raw_author = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author');
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if($raw_author) {
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if($raw_author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['rel'] === 'photo')
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$res['author-avatar'] = unxmlify($raw_author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['href']);
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}
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$res = array();
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$author = $item->get_author();
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$res['author-name'] = unxmlify($author->get_name());
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$res['author-link'] = unxmlify($author->get_link());
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if(! $res['author-avatar'])
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$res['author-avatar'] = unxmlify($author->get_avatar());
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$res['uri'] = unxmlify($item->get_id());
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$res['title'] = unxmlify($item->get_title());
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$res['body'] = unxmlify($item->get_content());
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// look for a photo. We should check media size and find the best one,
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// but for now let's just find any author photo
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$rawauthor = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author');
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if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
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$base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
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foreach($base as $link) {
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if(! $res['author-avatar']) {
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if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar')
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$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
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}
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}
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}
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$rawactor = $item->get_item_tags(NAMESPACE_ACTIVITY, 'actor');
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if($rawactor && $rawactor[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'] === ACTIVITY_OBJ_PERSON) {
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$base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
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if($base && count($base)) {
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foreach($base as $link) {
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if($link['attribs']['']['rel'] === 'alternate' && (! $res['author-link']))
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$res['author-link'] = unxmlify($link['attribs']['']['href']);
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if(! $res['author-avatar']) {
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if($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo')
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$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
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}
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}
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}
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}
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// No photo/profile-link on the item - look at the feed level
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if((! $res['author-link']) || (! $res['author-avatar'])) {
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$rawauthor = $feed->get_feed_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author');
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if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
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$base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
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foreach($base as $link) {
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if($link['attribs']['']['rel'] === 'alternate' && (! $res['author-link']))
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$res['author-link'] = unxmlify($link['attribs']['']['href']);
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if(! $res['author-avatar']) {
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if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar')
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$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
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}
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}
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}
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$rawactor = $feed->get_feed_tags(NAMESPACE_ACTIVITY, 'subject');
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if($rawactor && $rawactor[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'] === ACTIVITY_OBJ_PERSON) {
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$base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
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if($base && count($base)) {
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foreach($base as $link) {
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if($link['attribs']['']['rel'] === 'alternate' && (! $res['author-link']))
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$res['author-link'] = unxmlify($link['attribs']['']['href']);
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if(! $res['author-avatar']) {
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if($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo')
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$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
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}
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}
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}
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}
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}
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$maxlen = get_max_import_size();
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if($maxlen && (strlen($res['body']) > $maxlen))
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$res['body'] = substr($res['body'],0, $maxlen);
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@ -310,7 +371,7 @@ function get_atom_elements($item) {
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'[youtube]$1[/youtube]', $res['body']);
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$config = HTMLPurifier_Config::createDefault();
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$config->set('Core.DefinitionCache', null);
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$config->set('Cache.DefinitionImpl', null);
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// we shouldn't need a whitelist, because the bbcode converter
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// will strip out any unsupported tags.
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@ -353,27 +414,21 @@ function get_atom_elements($item) {
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elseif($rawowner[0]['child'][NAMESPACE_DFRN]['uri'][0]['data'])
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$res['owner-link'] = unxmlify($rawowner[0]['child'][NAMESPACE_DFRN]['uri'][0]['data']);
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if($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['rel'] === 'photo')
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$res['owner-avatar'] = unxmlify($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['href']);
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elseif($rawowner[0]['child'][NAMESPACE_DFRN]['avatar'][0]['data'])
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$res['owner-avatar'] = unxmlify($rawowner[0]['child'][NAMESPACE_DFRN]['avatar'][0]['data']);
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if($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
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$base = $rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
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foreach($base as $link) {
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if(! $res['owner-avatar']) {
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if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar')
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$res['owner-avatar'] = unxmlify($link['attribs']['']['href']);
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}
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}
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}
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$rawgeo = $item->get_item_tags(NAMESPACE_GEORSS,'point');
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if($rawgeo)
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$res['coord'] = unxmlify($rawgeo[0]['data']);
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$rawactor = $item->get_item_tags(NAMESPACE_ACTIVITY, 'object');
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if($rawactor && $rawactor[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'] === ACTIVITY_OBJ_PERSON) {
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$base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
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if($base && count($base)) {
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foreach($base as $link) {
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if($link['attribs']['']['rel'] === 'alternate' && (! $res['author-link']))
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$res['author-link'] = unxmlify($link['attribs']['']['href']);
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if($link['attribs']['']['rel'] === 'avatar' && (! $res['author-avatar']))
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$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
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}
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}
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}
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$rawverb = $item->get_item_tags(NAMESPACE_ACTIVITY, 'verb');
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// select between supported verbs
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@ -405,7 +460,7 @@ function get_atom_elements($item) {
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'[youtube]$1[/youtube]', $body);
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$config = HTMLPurifier_Config::createDefault();
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$config->set('Core.DefinitionCache', null);
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$config->set('Cache.DefinitionImpl', null);
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$purifier = new HTMLPurifier($config);
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$body = $purifier->purify($body);
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@ -423,9 +478,6 @@ function get_atom_elements($item) {
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function item_store($arr) {
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//print_r($arr);
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if($arr['gravity'])
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$arr['gravity'] = intval($arr['gravity']);
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elseif($arr['parent-uri'] == $arr['uri'])
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@ -648,6 +700,7 @@ function consume_feed($xml,$importer,$contact, &$hub) {
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$feed->init();
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// Check at the feed level for updated contact name and/or photo
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$debugging = get_config('system','debugging');
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$name_updated = '';
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$new_name = '';
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@ -832,11 +885,13 @@ function consume_feed($xml,$importer,$contact, &$hub) {
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}
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continue;
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}
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$datarray = get_atom_elements($item);
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$datarray = get_atom_elements($feed,$item);
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if($contact['network'] === 'stat' && strlen($datarray['title']))
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unset($datarray['title']);
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$datarray['parent-uri'] = $parent_uri;
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$datarray['uid'] = $importer['uid'];
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$datarray['contact-id'] = $contact['id'];
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if(($datarray['verb'] == ACTIVITY_LIKE) || ($datarray['verb'] == ACTIVITY_DISLIKE)) {
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if(($datarray['verb'] === ACTIVITY_LIKE) || ($datarray['verb'] === ACTIVITY_DISLIKE)) {
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$datarray['type'] = 'activity';
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$datarray['gravity'] = GRAVITY_LIKE;
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}
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@ -865,17 +920,23 @@ function consume_feed($xml,$importer,$contact, &$hub) {
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}
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continue;
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}
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$datarray = get_atom_elements($item);
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if(($datarray['verb'] === ACTIVITY_FOLLOW) && (! is_array($contact))) {
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new_follower($importer,$datarray);
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$datarray = get_atom_elements($feed,$item);
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if($datarray['verb'] === ACTIVITY_FOLLOW) {
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if($debugging)
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file_put_contents('salmon.out',"\n" . 'New follower.' . "\n", FILE_APPEND);
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new_follower($importer,$contact,$datarray,$item);
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return;
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}
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if($datarray['verb'] === ACTIVITY_UNFOLLOW) {
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lose_follower($importer,$contact,$datarray);
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lose_follower($importer,$contact,$datarray,$item);
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return;
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}
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if(! is_array($contact))
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return;
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if($contact['network'] === 'stat' && strlen($datarray['title']))
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unset($datarray['title']);
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$datarray['parent-uri'] = $item_id;
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$datarray['uid'] = $importer['uid'];
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$datarray['contact-id'] = $contact['id'];
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@ -888,14 +949,76 @@ function consume_feed($xml,$importer,$contact, &$hub) {
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}
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function new_follower($importer,$datarray) {
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function new_follower($importer,$contact,$datarray,$item) {
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$url = notags(trim($datarray['author-link']));
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$name = notags(trim($datarray['author-name']));
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$photo = notags(trim($datarray['author-avatar']));
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$rawtag = $item->get_item_tags(NAMESPACE_ACTIVITY,'actor');
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if($rawtag && $rawtag[0]['child'][NAMESPACE_POCO]['preferredUsername'][0]['data'])
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$nick = $rawtag[0]['child'][NAMESPACE_POCO]['preferredUsername'][0]['data'];
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if(is_array($contact)) {
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if($contact['network'] == 'stat' && $contact['rel'] == REL_FAN) {
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$q("UPDATE `contact` SET `rel` = %d WHERE `id` = %d AND `uid` = %d LIMIT 1",
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intval(REL_BUD),
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intval($contact['id']),
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intval($importer['uid'])
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);
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}
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// send email notification to owner?
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}
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else {
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// create contact record - set to readonly
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$r = q("INSERT INTO `contact` ( `uid`, `created`, `url`, `name`, `nick`, `photo`, `network`, `rel`,
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`blocked`, `readonly`, `pending` )
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VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, 0, 1, 1 ) ",
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intval($importer['uid']),
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dbesc(datetime_convert()),
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dbesc($url),
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dbesc($name),
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dbesc($nick),
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dbesc($photo),
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dbesc('stat'),
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intval(REL_VIP)
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);
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$r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `url` = '%s' AND `pending` = 1 AND `rel` = %d LIMIT 1",
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intval($importer['uid']),
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dbesc($url),
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intval(REL_VIP)
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);
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if(count($r))
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$contact_record = $r[0];
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// create notification
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$hash = random_string();
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if(is_array($contact_record)) {
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$ret = q("INSERT INTO `intro` ( `uid`, `contact-id`, `blocked`, `knowyou`, `hash`, `datetime`)
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VALUES ( %d, %d, 0, 0, '%s', '%s' )",
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intval($importer['uid']),
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intval($contact_record['id']),
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dbesc($hash),
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dbesc(datetime_convert())
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);
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}
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}
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}
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function lose_follower($importer,$contact,$datarray) {
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function lose_follower($importer,$contact,$datarray,$item) {
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if($contact['rel'] == REL_BUD) {
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q("UPDATE `contact` SET `rel` = %d WHERE `id` = %d LIMIT 1",
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intval(REL_FAN),
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intval($contact['id'])
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);
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}
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else {
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contact_remove($contact['id']);
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}
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}
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@ -87,6 +87,9 @@
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// If this is a public conversation, notify the feed hub
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$notify_hub = true;
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// fill this in with a salmon slap if applicable
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$slap = '';
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if($cmd != 'mail') {
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require_once('include/group.php');
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@ -197,7 +200,7 @@
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$actobj = construct_activity($item);
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if($item['id'] == $item_id) {
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$atom .= replace_macros($cmnt_template, array(
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$slap = replace_macros($cmnt_template, array(
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'$name' => xmlify($owner['name']),
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'$profile_page' => xmlify($owner['url']),
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'$thumb' => xmlify($owner['thumb']),
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@ -220,6 +223,7 @@
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));
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}
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}
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$atom .= $slap;
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}
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else {
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foreach($items as $item) {
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@ -303,6 +307,8 @@
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// delivery loop
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foreach($r as $contact) {
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if($contact['self'])
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continue;
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@ -314,6 +320,10 @@
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$deliver_status = dfrn_deliver($owner,$contact,$atom,$debugging);
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break;
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default:
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if($followup) {
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require_once('include/salmon.php');
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slapper($owner,$contact,$slap);
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}
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break;
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}
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@ -22,7 +22,8 @@
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$a->set_baseurl(get_config('system','url'));
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$contacts = q("SELECT * FROM `contact`
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WHERE `network` = 'dfrn' AND ( `dfrn-id` != '' OR (`issued-id` != '' AND `duplex` = 1))
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WHERE ( ( `network` = 'dfrn' AND ( `dfrn-id` != '' OR (`issued-id` != '' AND `duplex` = 1)))
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OR ( `network` = 'stat' AND `poll` != '' ) )
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AND `self` = 0 AND `blocked` = 0 AND `readonly` = 0 ORDER BY RAND()");
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if(! count($contacts))
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@ -88,80 +89,87 @@
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: datetime_convert('UTC','UTC',$contact['last-update'], ATOM_TIME)
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);
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$idtosend = $orig_id = (($contact['dfrn-id']) ? $contact['dfrn-id'] : $contact['issued-id']);
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if($contact['network'] === 'dfrn') {
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if(intval($contact['duplex']) && $contact['dfrn-id'])
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$idtosend = '0:' . $orig_id;
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if(intval($contact['duplex']) && $contact['issued-id'])
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$idtosend = '1:' . $orig_id;
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$idtosend = $orig_id = (($contact['dfrn-id']) ? $contact['dfrn-id'] : $contact['issued-id']);
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$url = $contact['poll'] . '?dfrn_id=' . $idtosend
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. '&dfrn_version=' . DFRN_PROTOCOL_VERSION
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. '&type=data&last_update=' . $last_update ;
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if(intval($contact['duplex']) && $contact['dfrn-id'])
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$idtosend = '0:' . $orig_id;
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if(intval($contact['duplex']) && $contact['issued-id'])
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$idtosend = '1:' . $orig_id;
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$xml = fetch_url($url);
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$url = $contact['poll'] . '?dfrn_id=' . $idtosend
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. '&dfrn_version=' . DFRN_PROTOCOL_VERSION
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. '&type=data&last_update=' . $last_update ;
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$xml = fetch_url($url);
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if($debugging) {
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echo "URL: " . $url . "\n";
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echo "XML: " . $xml . "\n";
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}
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if($debugging) {
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echo "URL: " . $url . "\n";
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echo "XML: " . $xml . "\n";
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}
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if(! $xml) {
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// dead connection - might be a transient event, or this might
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// mean the software was uninstalled or the domain expired.
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// Will keep trying for one month.
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mark_for_death($contact);
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continue;
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}
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if(! $xml) {
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// dead connection - might be a transient event, or this might
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// mean the software was uninstalled or the domain expired.
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// Will keep trying for one month.
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mark_for_death($contact);
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continue;
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}
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||||
$res = simplexml_load_string($xml);
|
||||
$res = simplexml_load_string($xml);
|
||||
|
||||
if(intval($res->status) == 1) {
|
||||
// we may not be friends anymore. Will keep trying for one month.
|
||||
mark_for_death($contact);
|
||||
if(intval($res->status) == 1) {
|
||||
// we may not be friends anymore. Will keep trying for one month.
|
||||
mark_for_death($contact);
|
||||
}
|
||||
else {
|
||||
if($contact['term-date'] != '0000-00-00 00:00:00')
|
||||
unmark_for_death($contact);
|
||||
}
|
||||
|
||||
if((intval($res->status) != 0) || (! strlen($res->challenge)) || (! strlen($res->dfrn_id)))
|
||||
continue;
|
||||
|
||||
$postvars = array();
|
||||
|
||||
$sent_dfrn_id = hex2bin($res->dfrn_id);
|
||||
$challenge = hex2bin($res->challenge);
|
||||
|
||||
$final_dfrn_id = '';
|
||||
|
||||
if(($contact['duplex']) && strlen($contact['prvkey'])) {
|
||||
openssl_private_decrypt($sent_dfrn_id,$final_dfrn_id,$contact['prvkey']);
|
||||
openssl_private_decrypt($challenge,$postvars['challenge'],$contact['prvkey']);
|
||||
}
|
||||
else {
|
||||
openssl_public_decrypt($sent_dfrn_id,$final_dfrn_id,$contact['pubkey']);
|
||||
openssl_public_decrypt($challenge,$postvars['challenge'],$contact['pubkey']);
|
||||
}
|
||||
|
||||
$final_dfrn_id = substr($final_dfrn_id, 0, strpos($final_dfrn_id, '.'));
|
||||
|
||||
if(strpos($final_dfrn_id,':') == 1)
|
||||
$final_dfrn_id = substr($final_dfrn_id,2);
|
||||
|
||||
if($final_dfrn_id != $orig_id) {
|
||||
|
||||
// did not decode properly - cannot trust this site
|
||||
continue;
|
||||
}
|
||||
|
||||
$postvars['dfrn_id'] = $idtosend;
|
||||
$postvars['dfrn_version'] = DFRN_PROTOCOL_VERSION;
|
||||
|
||||
$xml = post_url($contact['poll'],$postvars);
|
||||
}
|
||||
else {
|
||||
if($contact['term-date'] != '0000-00-00 00:00:00')
|
||||
unmark_for_death($contact);
|
||||
// $contact['network'] !== 'dfrn'
|
||||
|
||||
$xml = fetch_url($contact['poll']);
|
||||
}
|
||||
|
||||
if((intval($res->status) != 0) || (! strlen($res->challenge)) || (! strlen($res->dfrn_id)))
|
||||
continue;
|
||||
|
||||
$postvars = array();
|
||||
|
||||
$sent_dfrn_id = hex2bin($res->dfrn_id);
|
||||
$challenge = hex2bin($res->challenge);
|
||||
|
||||
$final_dfrn_id = '';
|
||||
|
||||
if(($contact['duplex']) && strlen($contact['prvkey'])) {
|
||||
openssl_private_decrypt($sent_dfrn_id,$final_dfrn_id,$contact['prvkey']);
|
||||
openssl_private_decrypt($challenge,$postvars['challenge'],$contact['prvkey']);
|
||||
|
||||
}
|
||||
else {
|
||||
openssl_public_decrypt($sent_dfrn_id,$final_dfrn_id,$contact['pubkey']);
|
||||
openssl_public_decrypt($challenge,$postvars['challenge'],$contact['pubkey']);
|
||||
}
|
||||
|
||||
$final_dfrn_id = substr($final_dfrn_id, 0, strpos($final_dfrn_id, '.'));
|
||||
|
||||
if(strpos($final_dfrn_id,':') == 1)
|
||||
$final_dfrn_id = substr($final_dfrn_id,2);
|
||||
|
||||
if($final_dfrn_id != $orig_id) {
|
||||
|
||||
// did not decode properly - cannot trust this site
|
||||
continue;
|
||||
}
|
||||
|
||||
$postvars['dfrn_id'] = $idtosend;
|
||||
$postvars['dfrn_version'] = DFRN_PROTOCOL_VERSION;
|
||||
|
||||
$xml = post_url($contact['poll'],$postvars);
|
||||
|
||||
if($debugging) {
|
||||
echo "XML response:" . $xml . "\n";
|
||||
echo "Length:" . strlen($xml) . "\n";
|
||||
|
|
@ -170,10 +178,8 @@
|
|||
if(! strlen($xml))
|
||||
continue;
|
||||
|
||||
|
||||
consume_feed($xml,$importer,$contact,$hub);
|
||||
|
||||
|
||||
if((strlen($hub)) && ($contact['rel'] == REL_BUD) && ($contact['priority'] == 0)) {
|
||||
$hubs = explode(',', $hub);
|
||||
if(count($hubs)) {
|
||||
|
|
@ -192,7 +198,8 @@
|
|||
intval($contact['id'])
|
||||
);
|
||||
|
||||
}
|
||||
// loop - next contact
|
||||
}
|
||||
|
||||
killme();
|
||||
|
||||
|
|
|
|||
|
|
@ -33,61 +33,9 @@ function get_salmon_key($uri,$keyhash) {
|
|||
if($debugging)
|
||||
file_put_contents('salmon.out', "\n" . 'Fetch key' . "\n", FILE_APPEND);
|
||||
|
||||
if(strstr($uri,'@')) {
|
||||
$arr = webfinger($uri);
|
||||
if($debugging)
|
||||
file_put_contents('salmon.out', "\n" . 'Fetch key from webfinger' . "\n", FILE_APPEND);
|
||||
}
|
||||
else {
|
||||
$html = fetch_url($uri);
|
||||
$a = get_app();
|
||||
$h = $a->get_curl_headers();
|
||||
if($debugging)
|
||||
file_put_contents('salmon.out', "\n" . 'Fetch key via HTTP header: ' . $h . "\n", FILE_APPEND);
|
||||
$arr = lrdd($uri);
|
||||
|
||||
$l = explode("\n",$h);
|
||||
if(count($l)) {
|
||||
foreach($l as $line) {
|
||||
// TODO alter the following regex to support multiple relations (space separated)
|
||||
if((stristr($line,'link:')) && preg_match('/<([^>].*)>.*rel\=[\'\"]lrdd[\'\"]/',$line,$matches)) {
|
||||
$link = $matches[1];
|
||||
if($debugging)
|
||||
file_put_contents('salmon.out', "\n" . 'Fetch key via HTML Link: ' . $link . "\n", FILE_APPEND);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if(! isset($link)) {
|
||||
|
||||
// parse the page of the supplied URL looking for rel links
|
||||
|
||||
require_once('library/HTML5/Parser.php');
|
||||
$dom = HTML5_Parser::parse($html);
|
||||
|
||||
if(! $dom)
|
||||
return '';
|
||||
|
||||
$items = $dom->getElementsByTagName('link');
|
||||
|
||||
foreach($items as $item) {
|
||||
$x = $item->getAttribute('rel');
|
||||
if($x == "lrdd") {
|
||||
$link = $item->getAttribute('href');
|
||||
if($debugging)
|
||||
file_put_contents('salmon.out', "\n" . 'Fetch key via HTML body' . $link . "\n", FILE_APPEND);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if(! isset($link))
|
||||
return '';
|
||||
|
||||
$arr = fetch_xrd_links($link);
|
||||
}
|
||||
|
||||
if($arr) {
|
||||
if(is_array($arr)) {
|
||||
foreach($arr as $a) {
|
||||
if($a['@attributes']['rel'] === 'magic-public-key') {
|
||||
$ret[] = $a['@attributes']['href'];
|
||||
|
|
@ -140,4 +88,60 @@ function get_salmon_key($uri,$keyhash) {
|
|||
|
||||
|
||||
|
||||
|
||||
function slapper($owner,$contact,$slap) {
|
||||
|
||||
|
||||
// does contact have a salmon endpoint?
|
||||
|
||||
if(! strlen($contact['notify']))
|
||||
return;
|
||||
|
||||
// add all namespaces to item
|
||||
|
||||
$namespaces = <<< EOT
|
||||
<entry xmlns="http://www.w3.org/2005/Atom"
|
||||
xmlns:thr="http://purl.org/syndication/thread/1.0"
|
||||
xmlns:at="http://purl.org/atompub/tombstones/1.0"
|
||||
xmlns:media="http://purl.org/syndication/atommedia"
|
||||
xmlns:dfrn="http://purl.org/macgirvin/dfrn/1.0"
|
||||
xmlns:as="http://activitystrea.ms/spec/1.0/"
|
||||
xmlns:georss="http://www.georss.org/georss" >
|
||||
EOT;
|
||||
|
||||
$slap = str_replace('<entry>',$namespaces,$slap);
|
||||
|
||||
// create a magic envelope
|
||||
|
||||
$data = base64url_encode($slap);
|
||||
$data_type = 'application/atom+xml';
|
||||
$encoding = 'base64url';
|
||||
$algorithm = 'RSA-SHA256';
|
||||
$keyhash = base64url_encode(hash('sha256',salmon_key($owner['spubkey'])));
|
||||
|
||||
// Setup RSA stuff to PKCS#1 sign the data
|
||||
|
||||
set_include_path(get_include_path() . PATH_SEPARATOR . 'phpsec');
|
||||
|
||||
require_once('phpsec/Crypt/RSA.php');
|
||||
|
||||
$rsa = new CRYPT_RSA();
|
||||
$rsa->signatureMode = CRYPT_RSA_SIGNATURE_PKCS1;
|
||||
$rsa->setHash('sha256');
|
||||
$rsa->loadKey($owner['sprvkey']);
|
||||
|
||||
$signature = $rsa->sign($data);
|
||||
|
||||
$salmon_tpl = load_view_file('view/magicsig.tpl');
|
||||
$salmon = replace_macros($salmon_tpl,array(
|
||||
'$data' => $data,
|
||||
'$encoding' => $encoding,
|
||||
'$algorithm' => $algorithm,
|
||||
'$keyhash' => $keyhash,
|
||||
'$signature' => $signature
|
||||
));
|
||||
|
||||
// slap them
|
||||
post_url($contact['notify'],$salmon);
|
||||
|
||||
return;
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue