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OStatus: Basic support for groups, new function to detect reshared items

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Michael Vogel 2015-12-10 01:10:54 +01:00
parent a2fa791bbd
commit 45f4af66e7
1 changed files with 42 additions and 4 deletions
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40
include/ostatus.php
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@ -1079,6 +1079,35 @@ function ostatus_store_conversation($itemid, $conversation_url) {
}
}
function get_reshared_guid($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 $guid;
}
function xml_add_element($doc, $parent, $element, $value = "", $attributes = array()) {
$element = $doc->createElement($element, xmlify($value));
@ -1474,10 +1503,19 @@ function ostatus_entry($doc, $item, $owner, $toplevel = false, $repeat = false)
if ($t[0] == "@")
$mentioned[$t[1]] = $t[1];
foreach ($mentioned AS $mention)
foreach ($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",