X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fostatus.php;h=5c5016d0fce9ab8044c1d22c6dd560fdf108c3ff;hb=73f4c3c8da007cec58494cb1b09b31fe0b77b794;hp=0dd462d3e16a4aa9c435dc331e6c7b99f5b3ae75;hpb=edb303d44a9109c98bde75ef91b0e40dbe4eeb3b;p=friendica.git
diff --git a/include/ostatus.php b/include/ostatus.php
index 0dd462d3e1..5c5016d0fc 100644
--- a/include/ostatus.php
+++ b/include/ostatus.php
@@ -2,6 +2,7 @@
require_once("include/Contact.php");
require_once("include/threads.php");
require_once("include/html2bbcode.php");
+require_once("include/bbcode.php");
require_once("include/items.php");
require_once("mod/share.php");
require_once("include/enotify.php");
@@ -9,6 +10,8 @@ require_once("include/socgraph.php");
require_once("include/Photo.php");
require_once("include/Scrape.php");
require_once("include/follow.php");
+require_once("include/api.php");
+require_once("mod/proxy.php");
define('OSTATUS_DEFAULT_POLL_INTERVAL', 30); // given in minutes
define('OSTATUS_DEFAULT_POLL_TIMEFRAME', 1440); // given in minutes
@@ -115,47 +118,55 @@ function ostatus_fetchauthor($xpath, $context, $importer, &$contact, $onlyfetch)
$author["owner-link"] = $author["author-link"];
$author["owner-avatar"] = $author["author-avatar"];
- if ($r AND !$onlyfetch) {
+ // Only update the contacts if it is an OStatus contact
+ if ($r AND !$onlyfetch AND ($contact["network"] == NETWORK_OSTATUS)) {
// Update contact data
- $update_contact = ($r[0]['name-date'] < datetime_convert('','','now -12 hours'));
- if ($update_contact) {
- logger("Update contact data for contact ".$contact["id"], LOGGER_DEBUG);
- $value = $xpath->evaluate('atom:author/poco:displayName/text()', $context)->item(0)->nodeValue;
- if ($value != "")
- $contact["name"] = $value;
+ $value = $xpath->query("atom:link[@rel='salmon']", $context)->item(0)->nodeValue;
+ if ($value != "")
+ $contact["notify"] = $value;
+
+ $value = $xpath->evaluate('atom:author/uri/text()', $context)->item(0)->nodeValue;
+ if ($value != "")
+ $contact["alias"] = $value;
+
+ $value = $xpath->evaluate('atom:author/poco:displayName/text()', $context)->item(0)->nodeValue;
+ if ($value != "")
+ $contact["name"] = $value;
+
+ $value = $xpath->evaluate('atom:author/poco:preferredUsername/text()', $context)->item(0)->nodeValue;
+ if ($value != "")
+ $contact["nick"] = $value;
+
+ $value = $xpath->evaluate('atom:author/poco:note/text()', $context)->item(0)->nodeValue;
+ if ($value != "")
+ $contact["about"] = html2bbcode($value);
- $value = $xpath->evaluate('atom:author/poco:preferredUsername/text()', $context)->item(0)->nodeValue;
- if ($value != "")
- $contact["nick"] = $value;
+ $value = $xpath->evaluate('atom:author/poco:address/poco:formatted/text()', $context)->item(0)->nodeValue;
+ if ($value != "")
+ $contact["location"] = $value;
- $value = $xpath->evaluate('atom:author/poco:note/text()', $context)->item(0)->nodeValue;
- if ($value != "")
- $contact["about"] = $value;
+ if (($contact["name"] != $r[0]["name"]) OR ($contact["nick"] != $r[0]["nick"]) OR ($contact["about"] != $r[0]["about"]) OR ($contact["location"] != $r[0]["location"])) {
- $value = $xpath->evaluate('atom:author/poco:address/poco:formatted/text()', $context)->item(0)->nodeValue;
- if ($value != "")
- $contact["location"] = $value;
+ logger("Update contact data for contact ".$contact["id"], LOGGER_DEBUG);
q("UPDATE `contact` SET `name` = '%s', `nick` = '%s', `about` = '%s', `location` = '%s', `name-date` = '%s' WHERE `id` = %d",
dbesc($contact["name"]), dbesc($contact["nick"]), dbesc($contact["about"]), dbesc($contact["location"]),
dbesc(datetime_convert()), intval($contact["id"]));
poco_check($contact["url"], $contact["name"], $contact["network"], $author["author-avatar"], $contact["about"], $contact["location"],
- "", "", "", datetime_convert(), 2, $contact["id"], $contact["uid"]);
+ "", "", "", datetime_convert(), 2, $contact["id"], $contact["uid"]);
}
- $update_photo = ($r[0]['avatar-date'] < datetime_convert('','','now -12 hours'));
-
- if ($update_photo AND isset($author["author-avatar"])) {
+ if (isset($author["author-avatar"]) AND ($author["author-avatar"] != $r[0]['avatar'])) {
logger("Update profile picture for contact ".$contact["id"], LOGGER_DEBUG);
- $photos = import_profile_photo($author["author-avatar"], $importer["uid"], $contact["id"]);
-
- q("UPDATE `contact` SET `photo` = '%s', `thumb` = '%s', `micro` = '%s', `avatar-date` = '%s' WHERE `id` = %d",
- dbesc($photos[0]), dbesc($photos[1]), dbesc($photos[2]),
- dbesc(datetime_convert()), intval($contact["id"]));
+ update_contact_avatar($author["author-avatar"], $importer["uid"], $contact["id"]);
}
+
+ $contact["generation"] = 2;
+ $contact["photo"] = $author["author-avatar"];
+ update_gcontact($contact);
}
return($author);
@@ -171,14 +182,14 @@ function ostatus_salmon_author($xml, $importer) {
@$doc->loadXML($xml);
$xpath = new DomXPath($doc);
- $xpath->registerNamespace('atom', "http://www.w3.org/2005/Atom");
- $xpath->registerNamespace('thr', "http://purl.org/syndication/thread/1.0");
- $xpath->registerNamespace('georss', "http://www.georss.org/georss");
- $xpath->registerNamespace('activity', "http://activitystrea.ms/spec/1.0/");
- $xpath->registerNamespace('media', "http://purl.org/syndication/atommedia");
- $xpath->registerNamespace('poco', "http://portablecontacts.net/spec/1.0");
- $xpath->registerNamespace('ostatus', "http://ostatus.org/schema/1.0");
- $xpath->registerNamespace('statusnet', "http://status.net/schema/api/1/");
+ $xpath->registerNamespace('atom', NAMESPACE_ATOM1);
+ $xpath->registerNamespace('thr', NAMESPACE_THREAD);
+ $xpath->registerNamespace('georss', NAMESPACE_GEORSS);
+ $xpath->registerNamespace('activity', NAMESPACE_ACTIVITY);
+ $xpath->registerNamespace('media', NAMESPACE_MEDIA);
+ $xpath->registerNamespace('poco', NAMESPACE_POCO);
+ $xpath->registerNamespace('ostatus', NAMESPACE_OSTATUS);
+ $xpath->registerNamespace('statusnet', NAMESPACE_STATUSNET);
$entries = $xpath->query('/atom:entry');
@@ -202,14 +213,14 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
@$doc->loadXML($xml);
$xpath = new DomXPath($doc);
- $xpath->registerNamespace('atom', "http://www.w3.org/2005/Atom");
- $xpath->registerNamespace('thr', "http://purl.org/syndication/thread/1.0");
- $xpath->registerNamespace('georss', "http://www.georss.org/georss");
- $xpath->registerNamespace('activity', "http://activitystrea.ms/spec/1.0/");
- $xpath->registerNamespace('media', "http://purl.org/syndication/atommedia");
- $xpath->registerNamespace('poco', "http://portablecontacts.net/spec/1.0");
- $xpath->registerNamespace('ostatus', "http://ostatus.org/schema/1.0");
- $xpath->registerNamespace('statusnet', "http://status.net/schema/api/1/");
+ $xpath->registerNamespace('atom', NAMESPACE_ATOM1);
+ $xpath->registerNamespace('thr', NAMESPACE_THREAD);
+ $xpath->registerNamespace('georss', NAMESPACE_GEORSS);
+ $xpath->registerNamespace('activity', NAMESPACE_ACTIVITY);
+ $xpath->registerNamespace('media', NAMESPACE_MEDIA);
+ $xpath->registerNamespace('poco', NAMESPACE_POCO);
+ $xpath->registerNamespace('ostatus', NAMESPACE_OSTATUS);
+ $xpath->registerNamespace('statusnet', NAMESPACE_STATUSNET);
$gub = "";
$hub_attributes = $xpath->query("/atom:feed/atom:link[@rel='hub']")->item(0)->attributes;
@@ -287,8 +298,8 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
$item["object"] = $xml;
$item["verb"] = $xpath->query('activity:verb/text()', $entry)->item(0)->nodeValue;
- // To-Do:
- // Delete a message
+ /// @TODO
+ /// Delete a message
if ($item["verb"] == "qvitter-delete-notice") {
// ignore "Delete" messages (by now)
logger("Ignore delete message ".print_r($item, true));
@@ -350,8 +361,8 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
if ($georsspoint)
$item["coord"] = $georsspoint->item(0)->nodeValue;
- // To-Do
- // $item["location"] =
+ /// @TODO
+ /// $item["location"] =
$categories = $xpath->query('atom:category', $entry);
if ($categories) {
@@ -534,29 +545,6 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
}
logger("Item was stored with id ".$item_id, LOGGER_DEBUG);
- $item["id"] = $item_id;
-
- if ($mention) {
- $u = q("SELECT `notify-flags`, `language`, `username`, `email` FROM user WHERE uid = %d LIMIT 1", intval($item['uid']));
- $r = q("SELECT `parent` FROM `item` WHERE `id` = %d", intval($item_id));
-
- notification(array(
- 'type' => NOTIFY_TAGSELF,
- 'notify_flags' => $u[0]["notify-flags"],
- 'language' => $u[0]["language"],
- 'to_name' => $u[0]["username"],
- 'to_email' => $u[0]["email"],
- 'uid' => $item["uid"],
- 'item' => $item,
- 'link' => $a->get_baseurl().'/display/'.urlencode(get_item_guid($item_id)),
- 'source_name' => $item["author-name"],
- 'source_link' => $item["author-link"],
- 'source_photo' => $item["author-avatar"],
- 'verb' => ACTIVITY_TAG,
- 'otype' => 'item',
- 'parent' => $r[0]["parent"]
- ));
- }
}
}
@@ -636,6 +624,59 @@ function check_conversations($mentions = false, $override = false) {
set_config('system','ostatus_last_poll', time());
}
+/**
+ * @brief Updates the gcontact table with actor data from the conversation
+ *
+ * @param object $actor The actor object that contains the contact data
+ */
+function ostatus_conv_fetch_actor($actor) {
+
+ // We set the generation to "3" since the data here is not as reliable as the data we get on other occasions
+ $contact = array("network" => NETWORK_OSTATUS, "generation" => 3);
+
+ if (isset($actor->url))
+ $contact["url"] = $actor->url;
+
+ if (isset($actor->displayName))
+ $contact["name"] = $actor->displayName;
+
+ if (isset($actor->portablecontacts_net->displayName))
+ $contact["name"] = $actor->portablecontacts_net->displayName;
+
+ if (isset($actor->portablecontacts_net->preferredUsername))
+ $contact["nick"] = $actor->portablecontacts_net->preferredUsername;
+
+ if (isset($actor->id))
+ $contact["alias"] = $actor->id;
+
+ if (isset($actor->summary))
+ $contact["about"] = $actor->summary;
+
+ if (isset($actor->portablecontacts_net->note))
+ $contact["about"] = $actor->portablecontacts_net->note;
+
+ if (isset($actor->portablecontacts_net->addresses->formatted))
+ $contact["location"] = $actor->portablecontacts_net->addresses->formatted;
+
+
+ if (isset($actor->image->url))
+ $contact["photo"] = $actor->image->url;
+
+ if (isset($actor->image->width))
+ $avatarwidth = $actor->image->width;
+
+ if (is_array($actor->status_net->avatarLinks))
+ foreach ($actor->status_net->avatarLinks AS $avatar) {
+ if ($avatarsize < $avatar->width) {
+ $contact["photo"] = $avatar->url;
+ $avatarsize = $avatar->width;
+ }
+ }
+
+ update_gcontact($contact);
+}
+
+
function ostatus_completion($conversation_url, $uid, $item = array()) {
$a = get_app();
@@ -739,6 +780,9 @@ function ostatus_completion($conversation_url, $uid, $item = array()) {
foreach ($items as $single_conv) {
+ // Update the gcontact table
+ ostatus_conv_fetch_actor($single_conv->actor);
+
// Test - remove before flight
//$tempfile = tempnam(get_temppath(), "conversation");
//file_put_contents($tempfile, json_encode($single_conv));
@@ -822,7 +866,7 @@ function ostatus_completion($conversation_url, $uid, $item = array()) {
$existing_message = $message_exists[0];
// We improved the way we fetch OStatus messages, this shouldn't happen very often now
- // To-Do: we have to change the shadow copies as well. This way here is really ugly.
+ /// @TODO We have to change the shadow copies as well. This way here is really ugly.
if ($existing_message["parent"] != $parent["id"]) {
logger('updating id '.$existing_message["id"].' with parent '.$existing_message["parent"].' to parent '.$parent["id"].' uri '.$parent["uri"].' thread '.$parent_uri, LOGGER_DEBUG);
@@ -875,7 +919,7 @@ function ostatus_completion($conversation_url, $uid, $item = array()) {
logger("No contact found for url ".$actor, LOGGER_DEBUG);
// Adding a global contact
- // To-Do: Use this data for the post
+ /// @TODO Use this data for the post
$global_contact_id = get_contact($actor, 0);
logger("Global contact ".$global_contact_id." found for url ".$actor, LOGGER_DEBUG);
@@ -1001,28 +1045,6 @@ function ostatus_completion($conversation_url, $uid, $item = array()) {
// Add the conversation entry (but don't fetch the whole conversation)
ostatus_store_conversation($newitem, $conversation_url);
- if ($mention) {
- $u = q("SELECT `notify-flags`, `language`, `username`, `email` FROM user WHERE uid = %d LIMIT 1", intval($uid));
- $r = q("SELECT `parent` FROM `item` WHERE `id` = %d", intval($newitem));
-
- notification(array(
- 'type' => NOTIFY_TAGSELF,
- 'notify_flags' => $u[0]["notify-flags"],
- 'language' => $u[0]["language"],
- 'to_name' => $u[0]["username"],
- 'to_email' => $u[0]["email"],
- 'uid' => $uid,
- 'item' => $arr,
- 'link' => $a->get_baseurl().'/display/'.urlencode(get_item_guid($newitem)),
- 'source_name' => $arr["author-name"],
- 'source_link' => $arr["author-link"],
- 'source_photo' => $arr["author-avatar"],
- 'verb' => ACTIVITY_TAG,
- 'otype' => 'item',
- 'parent' => $r[0]["parent"]
- ));
- }
-
// If the newly created item is the top item then change the parent settings of the thread
// This shouldn't happen anymore. This is supposed to be absolote.
if ($arr["uri"] == $first_id) {
@@ -1067,4 +1089,555 @@ function ostatus_store_conversation($itemid, $conversation_url) {
logger('Storing conversation url '.$conversation_url.' for id '.$itemid);
}
}
+
+function get_reshared_guid($item) {
+ $body = trim($item["body"]);
+
+ // Skip if it isn't a pure repeated messages
+ // Does it start with a share?
+ if (strpos($body, "[share") > 0)
+ return("");
+
+ // Does it end with a share?
+ if (strlen($body) > (strrpos($body, "[/share]") + 8))
+ return("");
+
+ $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","$1",$body);
+ // Skip if there is no shared message in there
+ if ($body == $attributes)
+ return(false);
+
+ $guid = "";
+ preg_match("/guid='(.*?)'/ism", $attributes, $matches);
+ if ($matches[1] != "")
+ $guid = $matches[1];
+
+ preg_match('/guid="(.*?)"/ism', $attributes, $matches);
+ if ($matches[1] != "")
+ $guid = $matches[1];
+
+ return $guid;
+}
+
+function xml_create_element($doc, $element, $value = "", $attributes = array()) {
+ $element = $doc->createElement($element, xmlify($value));
+
+ foreach ($attributes AS $key => $value) {
+ $attribute = $doc->createAttribute($key);
+ $attribute->value = xmlify($value);
+ $element->appendChild($attribute);
+ }
+ return $element;
+}
+
+function xml_add_element($doc, $parent, $element, $value = "", $attributes = array()) {
+ $element = xml_create_element($doc, $element, $value, $attributes);
+ $parent->appendChild($element);
+}
+
+function ostatus_format_picture_post($body) {
+ $siteinfo = get_attached_data($body);
+
+ if (($siteinfo["type"] == "photo")) {
+ if (isset($siteinfo["preview"]))
+ $preview = $siteinfo["preview"];
+ else
+ $preview = $siteinfo["image"];
+
+ // Is it a remote picture? Then make a smaller preview here
+ $preview = proxy_url($preview, false, PROXY_SIZE_SMALL);
+
+ // Is it a local picture? Then make it smaller here
+ $preview = str_replace(array("-0.jpg", "-0.png"), array("-2.jpg", "-2.png"), $preview);
+ $preview = str_replace(array("-1.jpg", "-1.png"), array("-2.jpg", "-2.png"), $preview);
+
+ if (isset($siteinfo["url"]))
+ $url = $siteinfo["url"];
+ else
+ $url = $siteinfo["image"];
+
+ $body = trim($siteinfo["text"])." [url]".$url."[/url]\n[img]".$preview."[/img]";
+ }
+
+ return $body;
+}
+
+function ostatus_add_header($doc, $owner) {
+ $a = get_app();
+
+ $root = $doc->createElementNS(NAMESPACE_ATOM1, 'feed');
+ $doc->appendChild($root);
+
+ $root->setAttribute("xmlns:thr", NAMESPACE_THREAD);
+ $root->setAttribute("xmlns:georss", NAMESPACE_GEORSS);
+ $root->setAttribute("xmlns:activity", NAMESPACE_ACTIVITY);
+ $root->setAttribute("xmlns:media", NAMESPACE_MEDIA);
+ $root->setAttribute("xmlns:poco", NAMESPACE_POCO);
+ $root->setAttribute("xmlns:ostatus", NAMESPACE_OSTATUS);
+ $root->setAttribute("xmlns:statusnet", NAMESPACE_STATUSNET);
+
+ $attributes = array("uri" => "https://friendi.ca", "version" => FRIENDICA_VERSION."-".DB_UPDATE_VERSION);
+ xml_add_element($doc, $root, "generator", FRIENDICA_PLATFORM, $attributes);
+ xml_add_element($doc, $root, "id", $a->get_baseurl()."/profile/".$owner["nick"]);
+ xml_add_element($doc, $root, "title", sprintf("%s timeline", $owner["name"]));
+ xml_add_element($doc, $root, "subtitle", sprintf("Updates from %s on %s", $owner["name"], $a->config["sitename"]));
+ xml_add_element($doc, $root, "logo", $owner["photo"]);
+ xml_add_element($doc, $root, "updated", datetime_convert("UTC", "UTC", "now", ATOM_TIME));
+
+ $author = ostatus_add_author($doc, $owner);
+ $root->appendChild($author);
+
+ $attributes = array("href" => $owner["url"], "rel" => "alternate", "type" => "text/html");
+ xml_add_element($doc, $root, "link", "", $attributes);
+
+ /// @TODO We have to find out what this is
+ /// $attributes = array("href" => $a->get_baseurl()."/sup",
+ /// "rel" => "http://api.friendfeed.com/2008/03#sup",
+ /// "type" => "application/json");
+ /// xml_add_element($doc, $root, "link", "", $attributes);
+
+ ostatus_hublinks($doc, $root);
+
+ $attributes = array("href" => $a->get_baseurl()."/salmon/".$owner["nick"], "rel" => "salmon");
+ xml_add_element($doc, $root, "link", "", $attributes);
+
+ $attributes = array("href" => $a->get_baseurl()."/salmon/".$owner["nick"], "rel" => "http://salmon-protocol.org/ns/salmon-replies");
+ xml_add_element($doc, $root, "link", "", $attributes);
+
+ $attributes = array("href" => $a->get_baseurl()."/salmon/".$owner["nick"], "rel" => "http://salmon-protocol.org/ns/salmon-mention");
+ xml_add_element($doc, $root, "link", "", $attributes);
+
+ $attributes = array("href" => $a->get_baseurl()."/api/statuses/user_timeline/".$owner["nick"].".atom",
+ "rel" => "self", "type" => "application/atom+xml");
+ xml_add_element($doc, $root, "link", "", $attributes);
+
+ return $root;
+}
+
+function ostatus_hublinks($doc, $root) {
+ $a = get_app();
+ $hub = get_config('system','huburl');
+
+ $hubxml = '';
+ if(strlen($hub)) {
+ $hubs = explode(',', $hub);
+ if(count($hubs)) {
+ foreach($hubs as $h) {
+ $h = trim($h);
+ if(! strlen($h))
+ continue;
+ if ($h === '[internal]')
+ $h = $a->get_baseurl() . '/pubsubhubbub';
+ xml_add_element($doc, $root, "link", "", array("href" => $h, "rel" => "hub"));
+ }
+ }
+ }
+}
+
+function ostatus_get_attachment($doc, $root, $item) {
+ $o = "";
+ $siteinfo = get_attached_data($item["body"]);
+
+ switch($siteinfo["type"]) {
+ case 'link':
+ $attributes = array("rel" => "enclosure",
+ "href" => $siteinfo["url"],
+ "type" => "text/html; charset=UTF-8",
+ "length" => "",
+ "title" => $siteinfo["title"]);
+ xml_add_element($doc, $root, "link", "", $attributes);
+ break;
+ case 'photo':
+ $imgdata = get_photo_info($siteinfo["image"]);
+ $attributes = array("rel" => "enclosure",
+ "href" => $siteinfo["image"],
+ "type" => $imgdata["mime"],
+ "length" => intval($imgdata["size"]));
+ xml_add_element($doc, $root, "link", "", $attributes);
+ break;
+ case 'video':
+ $attributes = array("rel" => "enclosure",
+ "href" => $siteinfo["url"],
+ "type" => "text/html; charset=UTF-8",
+ "length" => "",
+ "title" => $siteinfo["title"]);
+ xml_add_element($doc, $root, "link", "", $attributes);
+ break;
+ default:
+ break;
+ }
+
+ if (($siteinfo["type"] != "photo") AND isset($siteinfo["image"])) {
+ $photodata = get_photo_info($siteinfo["image"]);
+
+ $attributes = array("rel" => "preview", "href" => $siteinfo["image"], "media:width" => $photodata[0], "media:height" => $photodata[1]);
+ xml_add_element($doc, $root, "link", "", $attributes);
+ }
+
+
+ $arr = explode('[/attach],',$item['attach']);
+ if(count($arr)) {
+ foreach($arr as $r) {
+ $matches = false;
+ $cnt = preg_match('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\" title=\"(.*?)\"|',$r,$matches);
+ if($cnt) {
+ $attributes = array("rel" => "enclosure",
+ "href" => $matches[1],
+ "type" => $matches[3]);
+
+ if(intval($matches[2]))
+ $attributes["length"] = intval($matches[2]);
+
+ if(trim($matches[4]) != "")
+ $attributes["title"] = trim($matches[4]);
+
+ xml_add_element($doc, $root, "link", "", $attributes);
+ }
+ }
+ }
+}
+
+function ostatus_add_author($doc, $owner) {
+ $a = get_app();
+
+ $r = q("SELECT `homepage` FROM `profile` WHERE `uid` = %d AND `is-default` LIMIT 1", intval($owner["uid"]));
+ if ($r)
+ $profile = $r[0];
+
+ $author = $doc->createElement("author");
+ xml_add_element($doc, $author, "activity:object-type", ACTIVITY_OBJ_PERSON);
+ xml_add_element($doc, $author, "uri", $owner["url"]);
+ xml_add_element($doc, $author, "name", $owner["name"]);
+
+ $attributes = array("rel" => "alternate", "type" => "text/html", "href" => $owner["url"]);
+ xml_add_element($doc, $author, "link", "", $attributes);
+
+ $attributes = array(
+ "rel" => "avatar",
+ "type" => "image/jpeg", // To-Do?
+ "media:width" => 175,
+ "media:height" => 175,
+ "href" => $owner["photo"]);
+ xml_add_element($doc, $author, "link", "", $attributes);
+
+ if (isset($owner["thumb"])) {
+ $attributes = array(
+ "rel" => "avatar",
+ "type" => "image/jpeg", // To-Do?
+ "media:width" => 80,
+ "media:height" => 80,
+ "href" => $owner["thumb"]);
+ xml_add_element($doc, $author, "link", "", $attributes);
+ }
+
+ xml_add_element($doc, $author, "poco:preferredUsername", $owner["nick"]);
+ xml_add_element($doc, $author, "poco:displayName", $owner["name"]);
+ xml_add_element($doc, $author, "poco:note", $owner["about"]);
+
+ if (trim($owner["location"]) != "") {
+ $element = $doc->createElement("poco:address");
+ xml_add_element($doc, $element, "poco:formatted", $owner["location"]);
+ $author->appendChild($element);
+ }
+
+ if (trim($profile["homepage"]) != "") {
+ $urls = $doc->createElement("poco:urls");
+ xml_add_element($doc, $urls, "poco:type", "homepage");
+ xml_add_element($doc, $urls, "poco:value", $profile["homepage"]);
+ xml_add_element($doc, $urls, "poco:primary", "true");
+ $author->appendChild($urls);
+ }
+
+ if (count($profile)) {
+ xml_add_element($doc, $author, "followers", "", array("url" => $a->get_baseurl()."/viewcontacts/".$owner["nick"]));
+ xml_add_element($doc, $author, "statusnet:profile_info", "", array("local_id" => $owner["uid"]));
+ }
+
+ return $author;
+}
+
+/**
+ * @TODO Picture attachments should look like this:
+ * https://status.pirati.ca/attachment/572819
+ *
+*/
+
+function ostatus_entry($doc, $item, $owner, $toplevel = false, $repeat = false) {
+ $a = get_app();
+
+ if (($item["id"] != $item["parent"]) AND (normalise_link($item["author-link"]) != normalise_link($owner["url"]))) {
+ logger("OStatus entry is from author ".$owner["url"]." - not from ".$item["author-link"].". Quitting.", LOGGER_DEBUG);
+ }
+
+ $is_repeat = false;
+
+/* if (!$repeat) {
+ $repeated_guid = get_reshared_guid($item);
+
+ if ($repeated_guid != "") {
+ $r = q("SELECT * FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
+ intval($owner["uid"]), dbesc($repeated_guid));
+ if ($r) {
+ $repeated_item = $r[0];
+ $is_repeat = true;
+ }
+ }
+ }
+*/
+ if (!$toplevel AND !$repeat) {
+ $entry = $doc->createElement("entry");
+ $title = sprintf("New note by %s", $owner["nick"]);
+ } elseif (!$toplevel AND $repeat) {
+ $entry = $doc->createElement("activity:object");
+ $title = sprintf("New note by %s", $owner["nick"]);
+ } else {
+ $entry = $doc->createElementNS(NAMESPACE_ATOM1, "entry");
+
+ $entry->setAttribute("xmlns:thr", NAMESPACE_THREAD);
+ $entry->setAttribute("xmlns:georss", NAMESPACE_GEORSS);
+ $entry->setAttribute("xmlns:activity", NAMESPACE_ACTIVITY);
+ $entry->setAttribute("xmlns:media", NAMESPACE_MEDIA);
+ $entry->setAttribute("xmlns:poco", NAMESPACE_POCO);
+ $entry->setAttribute("xmlns:ostatus", NAMESPACE_OSTATUS);
+ $entry->setAttribute("xmlns:statusnet", NAMESPACE_STATUSNET);
+
+ $author = ostatus_add_author($doc, $owner);
+ $entry->appendChild($author);
+
+ $title = sprintf("New comment by %s", $owner["nick"]);
+ }
+
+ // To use the object-type "bookmark" we have to implement these elements:
+ //
+ // http://activitystrea.ms/schema/1.0/bookmark
+ // Historic Rocket Landing
+ // Nur ein Testbeitrag.
+ //
+ //
+ //
+ // But: it seems as if it doesn't federate well between the GS servers
+ // So we just set it to "note" to be sure that it reaches their target systems
+
+ if (!$repeat)
+ xml_add_element($doc, $entry, "activity:object-type", ACTIVITY_OBJ_NOTE);
+ else
+ xml_add_element($doc, $entry, "activity:object-type", NAMESPACE_ACTIVITY_SCHEMA.'activity');
+
+ xml_add_element($doc, $entry, "id", $item["uri"]);
+ xml_add_element($doc, $entry, "title", $title);
+
+ if($item['allow_cid'] || $item['allow_gid'] || $item['deny_cid'] || $item['deny_gid'])
+ $body = fix_private_photos($item['body'],$owner['uid'],$item, 0);
+ else
+ $body = $item['body'];
+
+ $body = ostatus_format_picture_post($body);
+
+ if ($item['title'] != "")
+ $body = "[b]".$item['title']."[/b]\n\n".$body;
+
+ //$body = bb_remove_share_information($body);
+ $body = bbcode($body, false, false, 7);
+
+ xml_add_element($doc, $entry, "content", $body, array("type" => "html"));
+
+ xml_add_element($doc, $entry, "link", "", array("rel" => "alternate", "type" => "text/html",
+ "href" => $a->get_baseurl()."/display/".$item["guid"]));
+
+ xml_add_element($doc, $entry, "status_net", "", array("notice_id" => $item["id"]));
+
+ if (!$is_repeat)
+ xml_add_element($doc, $entry, "activity:verb", construct_verb($item));
+ else
+ xml_add_element($doc, $entry, "activity:verb", ACTIVITY_SHARE);
+
+ xml_add_element($doc, $entry, "published", datetime_convert("UTC","UTC",$item["created"]."+00:00",ATOM_TIME));
+ xml_add_element($doc, $entry, "updated", datetime_convert("UTC","UTC",$item["edited"]."+00:00",ATOM_TIME));
+
+ if ($is_repeat) {
+ $repeated_owner = array();
+ $repeated_owner["name"] = $repeated_item["author-name"];
+ $repeated_owner["url"] = $repeated_item["author-link"];
+ $repeated_owner["photo"] = $repeated_item["author-avatar"];
+ $repeated_owner["nick"] = $repeated_owner["name"];
+ $repeated_owner["location"] = "";
+ $repeated_owner["about"] = "";
+ $repeated_owner["uid"] = 0;
+
+ // Fetch the missing data from the global contacts
+ $r =q("SELECT * FROM `gcontact` WHERE `nurl` = '%s'", normalise_link($repeated_item["author-link"]));
+ if ($r) {
+ if ($r[0]["nick"] != "")
+ $repeated_owner["nick"] = $r[0]["nick"];
+
+ $repeated_owner["location"] = $r[0]["location"];
+ $repeated_owner["about"] = $r[0]["about"];
+ }
+
+ $entry_repeat = ostatus_entry($doc, $repeated_item, $repeated_owner, false, true);
+ $entry->appendChild($entry_repeat);
+ } elseif ($repeat) {
+ $author = ostatus_add_author($doc, $owner);
+ $entry->appendChild($author);
+ }
+
+ $mentioned = array();
+
+ if (($item['parent'] != $item['id']) || ($item['parent-uri'] !== $item['uri']) || (($item['thr-parent'] !== '') && ($item['thr-parent'] !== $item['uri']))) {
+ $parent = q("SELECT `guid`, `author-link`, `owner-link` FROM `item` WHERE `id` = %d", intval($item["parent"]));
+ $parent_item = (($item['thr-parent']) ? $item['thr-parent'] : $item['parent-uri']);
+
+ $attributes = array(
+ "ref" => $parent_item,
+ "type" => "text/html",
+ "href" => $a->get_baseurl()."/display/".$parent[0]["guid"]);
+ xml_add_element($doc, $entry, "thr:in-reply-to", "", $attributes);
+
+ $attributes = array(
+ "rel" => "related",
+ "href" => $a->get_baseurl()."/display/".$parent[0]["guid"]);
+ xml_add_element($doc, $entry, "link", "", $attributes);
+
+ $mentioned[$parent[0]["author-link"]] = $parent[0]["author-link"];
+ $mentioned[$parent[0]["owner-link"]] = $parent[0]["owner-link"];
+
+ $thrparent = q("SELECT `guid`, `author-link`, `owner-link` FROM `item` WHERE `uid` = %d AND `uri` = '%s'",
+ intval($owner["uid"]),
+ dbesc($parent_item));
+ if ($thrparent) {
+ $mentioned[$thrparent[0]["author-link"]] = $thrparent[0]["author-link"];
+ $mentioned[$thrparent[0]["owner-link"]] = $thrparent[0]["owner-link"];
+ }
+ }
+
+ xml_add_element($doc, $entry, "link", "", array("rel" => "ostatus:conversation",
+ "href" => $a->get_baseurl()."/display/".$owner["nick"]."/".$item["parent"]));
+ xml_add_element($doc, $entry, "ostatus:conversation", $a->get_baseurl()."/display/".$owner["nick"]."/".$item["parent"]);
+
+ $tags = item_getfeedtags($item);
+
+ if(count($tags))
+ foreach($tags as $t)
+ if ($t[0] == "@")
+ $mentioned[$t[1]] = $t[1];
+
+ // Make sure that mentions are accepted (GNU Social has problems with mixing HTTP and HTTPS)
+ $newmentions = array();
+ foreach ($mentioned AS $mention) {
+ $newmentions[str_replace("http://", "https://", $mention)] = str_replace("http://", "https://", $mention);
+ $newmentions[str_replace("https://", "http://", $mention)] = str_replace("https://", "http://", $mention);
+ }
+ $mentioned = $newmentions;
+
+ foreach ($mentioned AS $mention) {
+ $r = q("SELECT `forum`, `prv` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s'",
+ intval($owner["uid"]),
+ dbesc(normalise_link($mention)));
+ if ($r[0]["forum"] OR $r[0]["prv"])
+ xml_add_element($doc, $entry, "link", "", array("rel" => "mentioned",
+ "ostatus:object-type" => ACTIVITY_OBJ_GROUP,
+ "href" => $mention));
+ else
+ xml_add_element($doc, $entry, "link", "", array("rel" => "mentioned",
+ "ostatus:object-type" => ACTIVITY_OBJ_PERSON,
+ "href" => $mention));
+ }
+
+ if (!$item["private"])
+ xml_add_element($doc, $entry, "link", "", array("rel" => "mentioned",
+ "ostatus:object-type" => "http://activitystrea.ms/schema/1.0/collection",
+ "href" => "http://activityschema.org/collection/public"));
+
+ if(count($tags))
+ foreach($tags as $t)
+ if ($t[0] != "@")
+ xml_add_element($doc, $entry, "category", "", array("term" => $t[2]));
+
+ ostatus_get_attachment($doc, $entry, $item);
+
+ /// @TODO
+ /// The API call has yet to be implemented
+ //$attributes = array("href" => $a->get_baseurl()."/api/statuses/show/".$item["id"].".atom",
+ // "rel" => "self", "type" => "application/atom+xml");
+ //xml_add_element($doc, $entry, "link", "", $attributes);
+
+ //$attributes = array("href" => $a->get_baseurl()."/api/statuses/show/".$item["id"].".atom",
+ // "rel" => "edit", "type" => "application/atom+xml");
+ //xml_add_element($doc, $entry, "link", "", $attributes);
+
+ $app = $item["app"];
+ if ($app == "")
+ $app = "web";
+
+
+ $attributes = array("local_id" => $item["id"], "source" => $app);
+ if ($is_repeat)
+ $attributes["repeat_of"] = $repeated_item["id"];
+
+ xml_add_element($doc, $entry, "statusnet:notice_info", "", $attributes);
+
+ return $entry;
+}
+
+function ostatus_feed(&$a, $owner_nick, $last_update) {
+
+ $r = q("SELECT `contact`.*, `user`.`nickname`, `user`.`timezone`, `user`.`page-flags`
+ FROM `contact` INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`
+ WHERE `contact`.`self` AND `user`.`nickname` = '%s' LIMIT 1",
+ dbesc($owner_nick));
+ if (!$r)
+ return;
+
+ $owner = $r[0];
+
+ if(!strlen($last_update))
+ $last_update = 'now -30 days';
+
+ $check_date = datetime_convert('UTC','UTC',$last_update,'Y-m-d H:i:s');
+
+ $items = q("SELECT STRAIGHT_JOIN `item`.*, `item`.`id` AS `item_id` FROM `item`
+ INNER JOIN `thread` ON `thread`.`iid` = `item`.`parent`
+ LEFT JOIN `item` AS `thritem` ON `thritem`.`uri`=`item`.`thr-parent` AND `thritem`.`uid`=`item`.`uid`
+ WHERE `item`.`uid` = %d AND `item`.`received` > '%s' AND NOT `item`.`private` AND NOT `item`.`deleted`
+ AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
+ AND ((`item`.`wall` AND (`item`.`parent` = `item`.`id`))
+ OR (`item`.`network` = '%s' AND ((`thread`.`network` IN ('%s', '%s')) OR (`thritem`.`network` IN ('%s', '%s')))) AND `thread`.`mention`)
+ AND ((`item`.`owner-link` IN ('%s', '%s') AND (`item`.`parent` = `item`.`id`))
+ OR (`item`.`author-link` IN ('%s', '%s')))
+ ORDER BY `item`.`received` DESC
+ LIMIT 0, 300",
+ intval($owner["uid"]), dbesc($check_date), dbesc(NETWORK_DFRN),
+ //dbesc(NETWORK_OSTATUS), dbesc(NETWORK_OSTATUS),
+ //dbesc(NETWORK_OSTATUS), dbesc(NETWORK_OSTATUS),
+ dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN),
+ dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN),
+ dbesc($owner["nurl"]), dbesc(str_replace("http://", "https://", $owner["nurl"])),
+ dbesc($owner["nurl"]), dbesc(str_replace("http://", "https://", $owner["nurl"]))
+ );
+
+ $doc = new DOMDocument('1.0', 'utf-8');
+ $doc->formatOutput = true;
+
+ $root = ostatus_add_header($doc, $owner);
+
+ foreach ($items AS $item) {
+ $entry = ostatus_entry($doc, $item, $owner);
+ $root->appendChild($entry);
+ }
+
+ return(trim($doc->saveXML()));
+}
+
+function ostatus_salmon($item,$owner) {
+
+ $doc = new DOMDocument('1.0', 'utf-8');
+ $doc->formatOutput = true;
+
+ $entry = ostatus_entry($doc, $item, $owner, true);
+
+ $doc->appendChild($entry);
+
+ return(trim($doc->saveXML()));
+}
?>