Reshares could work now, code is cleaned
This commit is contained in:
Michael Vogel
parent
f06f27c93d
commit
558f13e322
1 changed files with 147 additions and 209 deletions
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@ -4,11 +4,14 @@
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* @brief The implementation of the diaspora protocol
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*/
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require_once("include/items.php");
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require_once("include/bb2diaspora.php");
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require_once("include/Scrape.php");
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require_once("include/Contact.php");
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require_once("include/Photo.php");
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require_once("include/socgraph.php");
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require_once("include/group.php");
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require_once("include/api.php");
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class xml {
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function from_array($array, &$xml) {
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@ -380,6 +383,64 @@ class diaspora {
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return false;
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}
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private function post_allow($importer, $contact, $is_comment = false) {
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// perhaps we were already sharing with this person. Now they're sharing with us.
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// That makes us friends.
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// Normally this should have handled by getting a request - but this could get lost
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if($contact["rel"] == CONTACT_IS_FOLLOWER && in_array($importer["page-flags"], array(PAGE_FREELOVE))) {
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q("UPDATE `contact` SET `rel` = %d, `writable` = 1 WHERE `id` = %d AND `uid` = %d",
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intval(CONTACT_IS_FRIEND),
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intval($contact["id"]),
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intval($importer["uid"])
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);
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$contact["rel"] = CONTACT_IS_FRIEND;
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logger("defining user ".$contact["nick"]." as friend");
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}
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if(($contact["blocked"]) || ($contact["readonly"]) || ($contact["archive"]))
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return false;
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if($contact["rel"] == CONTACT_IS_SHARING || $contact["rel"] == CONTACT_IS_FRIEND)
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return true;
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if($contact["rel"] == CONTACT_IS_FOLLOWER)
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if(($importer["page-flags"] == PAGE_COMMUNITY) OR $is_comment)
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return true;
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// Messages for the global users are always accepted
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if ($importer["uid"] == 0)
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return true;
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return false;
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}
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private function get_allowed_contact_by_handle($importer, $handle, $is_comment = false) {
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$contact = self::get_contact_by_handle($importer["uid"], $handle);
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if (!$contact) {
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logger("A Contact for handle ".$handle." and user ".$importer["uid"]." was not found");
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return false;
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}
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if (!self::post_allow($importer, $contact, false)) {
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logger("The handle: ".$handle." is not allowed to post to user ".$importer["uid"]);
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return false;
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}
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return $contact;
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}
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private function message_exists($uid, $guid) {
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$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
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intval($uid),
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dbesc($guid)
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);
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if(count($r)) {
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logger("message ".$guid." already exists for user ".$uid);
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return false;
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}
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return true;
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}
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private function fetch_guid($item) {
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preg_replace_callback("&\[url=/posts/([^\[\]]*)\](.*)\[\/url\]&Usi",
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function ($match) use ($item){
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@ -388,8 +449,6 @@ class diaspora {
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}
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private function fetch_guid_sub($match, $item) {
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$a = get_app();
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if (!self::store_by_guid($match[1], $item["author-link"]))
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self::store_by_guid($match[1], $item["owner-link"]);
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}
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@ -453,36 +512,6 @@ class diaspora {
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return $msg;
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}
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private function post_allow($importer, $contact, $is_comment = false) {
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// perhaps we were already sharing with this person. Now they're sharing with us.
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// That makes us friends.
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// Normally this should have handled by getting a request - but this could get lost
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if($contact["rel"] == CONTACT_IS_FOLLOWER && in_array($importer["page-flags"], array(PAGE_FREELOVE))) {
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q("UPDATE `contact` SET `rel` = %d, `writable` = 1 WHERE `id` = %d AND `uid` = %d",
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intval(CONTACT_IS_FRIEND),
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intval($contact["id"]),
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intval($importer["uid"])
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);
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$contact["rel"] = CONTACT_IS_FRIEND;
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logger("defining user ".$contact["nick"]." as friend");
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}
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if(($contact["blocked"]) || ($contact["readonly"]) || ($contact["archive"]))
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return false;
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if($contact["rel"] == CONTACT_IS_SHARING || $contact["rel"] == CONTACT_IS_FRIEND)
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return true;
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if($contact["rel"] == CONTACT_IS_FOLLOWER)
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if(($importer["page-flags"] == PAGE_COMMUNITY) OR $is_comment)
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return true;
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// Messages for the global users are always accepted
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if ($importer["uid"] == 0)
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return true;
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return false;
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}
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private function fetch_parent_item($uid, $guid, $author, $contact) {
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$r = q("SELECT `id`, `body`, `wall`, `uri`, `private`, `origin`,
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`author-name`, `author-link`, `author-avatar`,
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@ -562,7 +591,7 @@ class diaspora {
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$contact = self::get_contact_by_handle($importer["uid"], $author);
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if (!$contact) {
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logger("cannot find contact for sender: ".$sender);
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logger("cannot find contact for author: ".$author);
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return false;
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}
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@ -577,25 +606,12 @@ class diaspora {
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$text = unxmlify($data->text);
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$author = notags(unxmlify($data->author));
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$contact = self::get_contact_by_handle($importer["uid"], $sender);
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if (!$contact) {
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logger("cannot find contact for sender: ".$sender);
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$contact = self::get_allowed_contact_by_handle($importer, $sender, true);
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if (!$contact)
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return false;
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}
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if (!self::post_allow($importer,$contact, true)) {
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logger("Ignoring the author ".$sender);
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if (self::message_exists($importer["uid"], $guid))
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return false;
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}
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$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
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intval($importer["uid"]),
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dbesc($guid)
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);
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if(count($r)) {
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logger("The comment already exists: ".$guid);
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return false;
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}
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$parent_item = self::fetch_parent_item($importer["uid"], $parent_guid, $author, $contact);
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if (!$parent_item)
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@ -676,16 +692,9 @@ class diaspora {
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return;
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}
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$contact = diaspora_get_contact_by_handle($importer['uid'],$msg['author']);
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if(! $contact) {
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logger('diaspora_conversation: cannot find contact: ' . $msg['author']);
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return;
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}
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if(($contact['rel'] == CONTACT_IS_FOLLOWER) || ($contact['blocked']) || ($contact['readonly'])) {
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logger('diaspora_conversation: Ignoring this author.');
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return 202;
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}
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$contact = self::get_allowed_contact_by_handle($importer, $sender, true)
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if (!$contact)
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return false;
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$conversation = null;
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@ -871,25 +880,12 @@ EOT;
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return false;
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}
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$contact = self::get_contact_by_handle($importer["uid"], $sender);
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if (!$contact) {
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logger("cannot find contact for sender: ".$sender);
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$contact = self::get_allowed_contact_by_handle($importer, $sender, true);
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if (!$contact)
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return false;
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}
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if (!self::post_allow($importer,$contact, true)) {
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logger("Ignoring the author ".$sender);
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if (self::message_exists($importer["uid"], $guid))
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return false;
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}
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$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
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intval($importer["uid"]),
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dbesc($guid)
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);
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if(count($r)) {
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logger("The like already exists: ".$guid);
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return false;
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}
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$parent_item = self::fetch_parent_item($importer["uid"], $parent_guid, $author, $contact);
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if (!$parent_item)
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@ -961,16 +957,9 @@ EOT;
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$parent_uri = $author.":".$parent_guid;
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$contact = self::get_contact_by_handle($importer["uid"], $author);
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if (!$contact) {
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logger("cannot find contact: ".$author);
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$contact = self::get_allowed_contact_by_handle($importer, $author, true);
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if (!$contact)
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return false;
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}
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if(($contact["rel"] == CONTACT_IS_FOLLOWER) || ($contact["blocked"]) || ($contact["readonly"])) {
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logger("Ignoring this author.");
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return false;
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}
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$conversation = null;
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@ -1159,7 +1148,6 @@ print_r($data);
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);
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if((count($r)) && (!$r[0]["hide-friends"]) && (!$contact["hidden"]) && intval(get_pconfig($importer["uid"],'system','post_newfriend'))) {
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require_once('include/items.php');
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$self = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
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intval($importer["uid"])
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@ -1170,7 +1158,7 @@ print_r($data);
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if(count($self) && $contact["rel"] == CONTACT_IS_FOLLOWER) {
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$arr = array();
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$arr["uri"] = $arr["parent-uri"] = item_new_uri($a->get_hostname(), $importer["uid"]);
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$arr["uri"] = $arr["parent-uri"] = item_new_uri(App::get_hostname(), $importer["uid"]);
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$arr["uid"] = $importer["uid"];
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$arr["contact-id"] = $self[0]["id"];
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$arr["wall"] = 1;
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@ -1256,7 +1244,6 @@ print_r($data);
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intval($importer["uid"])
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);
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if($g && intval($g[0]["def_gid"])) {
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require_once('include/group.php');
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group_add_member($importer["uid"],'',$contact_record["id"],$g[0]["def_gid"]);
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}
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@ -1279,8 +1266,6 @@ print_r($data);
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// automatic friend approval
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require_once('include/Photo.php');
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update_contact_avatar($contact_record["photo"],$importer["uid"],$contact_record["id"]);
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// technically they are sharing with us (CONTACT_IS_SHARING),
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@ -1314,6 +1299,60 @@ print_r($data);
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return true;
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}
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private function get_original_item($guid, $orig_author, $author) {
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// Do we already have this item?
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$r = q("SELECT `body`, `tag`, `app`, `created`, `object-type`, `uri`, `guid`,
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`author-name`, `author-link`, `author-avatar`
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FROM `item` WHERE `guid` = '%s' AND `visible` AND NOT `deleted` AND `body` != '' LIMIT 1",
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dbesc($guid));
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if(count($r)) {
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logger("reshared message ".$guid." already exists on system.");
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// Maybe it is already a reshared item?
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// Then refetch the content, since there can be many side effects with reshared posts from other networks or reshares from reshares
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if (api_share_as_retweet($r[0]))
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$r = array();
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else
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return $r[0];
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}
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if (!count($r)) {
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$server = 'https://'.substr($orig_author,strpos($orig_author,'@')+1);
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logger("1st try: reshared message ".$guid." will be fetched from original server: ".$server);
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$item_id = self::store_by_guid($guid, $server);
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if (!$item_id) {
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$server = 'https://'.substr($author,strpos($author,'@')+1);
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logger("2nd try: reshared message ".$guid." will be fetched from sharer's server: ".$server);
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$item = self::store_by_guid($guid, $server);
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}
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if (!$item_id) {
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$server = 'http://'.substr($orig_author,strpos($orig_author,'@')+1);
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logger("3rd try: reshared message ".$guid." will be fetched from original server: ".$server);
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$item = self::store_by_guid($guid, $server);
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}
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if (!$item_id) {
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$server = 'http://'.substr($author,strpos($author,'@')+1);
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logger("4th try: reshared message ".$guid." will be fetched from sharer's server: ".$server);
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$item = self::store_by_guid($guid, $server);
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}
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if ($item_id) {
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$r = q("SELECT `body`, `tag`, `app`, `created`, `object-type`, `uri`, `guid`,
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`author-name`, `author-link`, `author-avatar`
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FROM `item` WHERE `id` = %d AND `visible` AND NOT `deleted` AND `body` != '' LIMIT 1",
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intval($item_id));
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if ($r)
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return $r[0];
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}
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}
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return false;
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}
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private function import_reshare($importer, $data) {
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$root_author = notags(unxmlify($data->root_author));
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$root_guid = notags(unxmlify($data->root_guid));
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@ -1322,101 +1361,16 @@ print_r($data);
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$public = notags(unxmlify($data->public));
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$created_at = notags(unxmlify($data->created_at));
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$contact = self::get_contact_by_handle($importer["uid"], $author);
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$contact = self::get_allowed_contact_by_handle($importer, $author, false);
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if (!$contact)
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return false;
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if (!self::post_allow($importer, $contact, false)) {
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logger("Ignoring this author: ".$author." ".print_r($data,true));
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// if (self::message_exists($importer["uid"], $guid))
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// return false;
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$original_item = self::get_original_item($root_guid, $root_author, $author);
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if (!$original_item)
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return false;
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}
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/*
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$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
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intval($importer["uid"]),
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dbesc($guid)
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);
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if(count($r)) {
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logger("message exists: ".$guid);
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return;
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}
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*/
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$orig_author = $root_author;
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$orig_guid = $root_guid;
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$orig_url = App::get_baseurl()."/display/".$guid;
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$create_original_post = false;
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// Do we already have this item?
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$r = q("SELECT `body`, `tag`, `app`, `created`, `plink`, `object`, `object-type`, `uri` FROM `item` WHERE `guid` = '%s' AND `visible` AND NOT `deleted` AND `body` != '' LIMIT 1",
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dbesc($orig_guid),
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dbesc(NETWORK_DIASPORA)
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);
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if(count($r)) {
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logger("reshared message ".$orig_guid." reshared by ".$guid." already exists on system.");
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// Maybe it is already a reshared item?
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// Then refetch the content, since there can be many side effects with reshared posts from other networks or reshares from reshares
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require_once('include/api.php');
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if (api_share_as_retweet($r[0]))
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$r = array();
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else {
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$body = $r[0]["body"];
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$str_tags = $r[0]["tag"];
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$app = $r[0]["app"];
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$orig_created = $r[0]["created"];
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$orig_plink = $r[0]["plink"];
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$orig_uri = $r[0]["uri"];
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$object = $r[0]["object"];
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$objecttype = $r[0]["object-type"];
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}
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}
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/* @todo
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if (!count($r)) {
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$body = "";
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$str_tags = "";
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$app = "";
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$server = 'https://'.substr($orig_author,strpos($orig_author,'@')+1);
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logger('1st try: reshared message '.$orig_guid." reshared by ".$guid.' will be fetched from original server: '.$server);
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$item = self::fetch_message($orig_guid, $server);
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if (!$item) {
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$server = 'https://'.substr($author,strpos($author,'@')+1);
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logger('2nd try: reshared message '.$orig_guid." reshared by ".$guid." will be fetched from sharer's server: ".$server);
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$item = diaspora_fetch_message($orig_guid, $server);
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}
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if (!$item) {
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$server = 'http://'.substr($orig_author,strpos($orig_author,'@')+1);
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logger('3rd try: reshared message '.$orig_guid." reshared by ".$guid.' will be fetched from original server: '.$server);
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$item = diaspora_fetch_message($orig_guid, $server);
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}
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if (!$item) {
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$server = 'http://'.substr($author,strpos($author,'@')+1);
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logger('4th try: reshared message '.$orig_guid." reshared by ".$guid." will be fetched from sharer's server: ".$server);
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$item = diaspora_fetch_message($orig_guid, $server);
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}
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if ($item) {
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$body = $item["body"];
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$str_tags = $item["tag"];
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$app = $item["app"];
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$orig_created = $item["created"];
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$orig_author = $item["author"];
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$orig_guid = $item["guid"];
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$orig_plink = diaspora_plink($orig_author, $orig_guid);
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$orig_uri = $orig_author.":".$orig_guid;
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$create_original_post = ($body != "");
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$object = $item["object"];
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$objecttype = $item["object-type"];
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}
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}
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*/
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$plink = self::plink($author, $guid);
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$person = self::get_person_by_handle($orig_author);
|
||||
|
||||
$private = (($public == "false") ? 1 : 0);
|
||||
|
||||
$datarray = array();
|
||||
|
||||
|
|
@ -1440,18 +1394,18 @@ print_r($data);
|
|||
|
||||
$datarray["object"] = json_encode($data);
|
||||
|
||||
$prefix = share_header($person["name"], $person["url"], ((x($person,'thumb')) ? $person["thumb"] : $person["photo"]),
|
||||
$orig_guid, $orig_created, $orig_url);
|
||||
$datarray["body"] = $prefix.$body."[/share]";
|
||||
$prefix = share_header($original_item["author-name"], $original_item["author-link"], $original_item["author-avatar"],
|
||||
$original_item["guid"], $original_item["created"], $original_item["uri"]);
|
||||
$datarray["body"] = $prefix.$original_item["body"]."[/share]";
|
||||
|
||||
$datarray["tag"] = $str_tags;
|
||||
$datarray["app"] = $app;
|
||||
$datarray["tag"] = $original_item["tag"];
|
||||
$datarray["app"] = $original_item["app"];
|
||||
|
||||
$datarray["plink"] = $plink;
|
||||
$datarray["private"] = $private;
|
||||
$datarray["plink"] = self::plink($author, $guid);
|
||||
$datarray["private"] = (($public == "false") ? 1 : 0);
|
||||
$datarray["changed"] = $datarray["created"] = $datarray["edited"] = datetime_convert("UTC", "UTC", $created_at);
|
||||
|
||||
$datarray["object-type"] = $objecttype;
|
||||
$datarray["object-type"] = $original_item["object-type"];
|
||||
|
||||
self::fetch_guid($datarray);
|
||||
//$message_id = item_store($datarray);
|
||||
|
|
@ -1473,25 +1427,12 @@ print_r($data);
|
|||
$created_at = notags(unxmlify($data->created_at));
|
||||
$provider_display_name = notags(unxmlify($data->provider_display_name));
|
||||
|
||||
$contact = self::get_contact_by_handle($importer["uid"], $author);
|
||||
if (!$contact) {
|
||||
logger("A Contact for handle ".$author." and user ".$importer["uid"]." was not found");
|
||||
$contact = self::get_allowed_contact_by_handle($importer, $author, false);
|
||||
if (!$contact)
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!self::post_allow($importer, $contact, false)) {
|
||||
logger("Ignoring this author.");
|
||||
if (self::message_exists($importer["uid"], $guid))
|
||||
return false;
|
||||
}
|
||||
|
||||
$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
|
||||
intval($importer["uid"]),
|
||||
dbesc($guid)
|
||||
);
|
||||
if(count($r)) {
|
||||
logger("message exists: ".$guid);
|
||||
return false;
|
||||
}
|
||||
|
||||
/// @todo enable support for polls
|
||||
// if ($data->poll) {
|
||||
|
|
@ -1504,8 +1445,6 @@ print_r($data);
|
|||
foreach ($data->location->children() AS $fieldname => $data)
|
||||
$address[$fieldname] = notags(unxmlify($data));
|
||||
|
||||
$private = (($public == "false") ? 1 : 0);
|
||||
|
||||
$body = diaspora2bb($raw_message);
|
||||
|
||||
if ($data->photo)
|
||||
|
|
@ -1533,7 +1472,6 @@ print_r($data);
|
|||
$str_tags .= "@[url=".$mtch[1]."[/url]";
|
||||
}
|
||||
}
|
||||
$plink = self::plink($author, $guid);
|
||||
|
||||
$datarray["uid"] = $importer["uid"];
|
||||
$datarray["contact-id"] = $contact["id"];
|
||||
|
|
@ -1561,8 +1499,8 @@ print_r($data);
|
|||
if ($provider_display_name != "")
|
||||
$datarray["app"] = $provider_display_name;
|
||||
|
||||
$datarray["plink"] = $plink;
|
||||
$datarray["private"] = $private;
|
||||
$datarray["plink"] = self::plink($author, $guid);
|
||||
$datarray["private"] = (($public == "false") ? 1 : 0);
|
||||
$datarray["changed"] = $datarray["created"] = $datarray["edited"] = datetime_convert("UTC", "UTC", $created_at);
|
||||
|
||||
if (isset($address["address"]))
|
||||
|
|
|
|||
Loading…
Reference in a new issue