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Bugfix: probing failed when a profile was hidden

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This commit is contained in:
Michael Vogel 2016-10-20 06:04:11 +00:00
parent 78cead6c11
commit 4269315d8f
1 changed files with 30 additions and 27 deletions
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57
include/Probe.php
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@ -661,8 +661,12 @@ class Probe {
*/ */
private function poll_hcard($hcard, $data, $dfrn = false) { private function poll_hcard($hcard, $data, $dfrn = false) {
$content = fetch_url($hcard);
if (!$content)
return false;
$doc = new DOMDocument(); $doc = new DOMDocument();
if (!@$doc->loadHTMLFile($hcard)) if (!@$doc->loadHTML($content))
return false; return false;
$xpath = new DomXPath($doc); $xpath = new DomXPath($doc);
@ -671,40 +675,39 @@ class Probe {
if (!is_object($vcards)) if (!is_object($vcards))
return false; return false;
if ($vcards->length == 0) if ($vcards->length > 0) {
return false; $vcard = $vcards->item(0);
$vcard = $vcards->item(0); // We have to discard the guid from the hcard in favour of the guid from lrdd
// Reason: Hubzilla doesn't use the value "uid" in the hcard like Diaspora does.
$search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' uid ')]", $vcard); // */
if (($search->length > 0) AND ($data["guid"] == ""))
$data["guid"] = $search->item(0)->nodeValue;
// We have to discard the guid from the hcard in favour of the guid from lrdd $search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' nickname ')]", $vcard); // */
// Reason: Hubzilla doesn't use the value "uid" in the hcard like Diaspora does. if ($search->length > 0)
$search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' uid ')]", $vcard); // */ $data["nick"] = $search->item(0)->nodeValue;
if (($search->length > 0) AND ($data["guid"] == ""))
$data["guid"] = $search->item(0)->nodeValue;
$search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' nickname ')]", $vcard); // */ $search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' fn ')]", $vcard); // */
if ($search->length > 0) if ($search->length > 0)
$data["nick"] = $search->item(0)->nodeValue; $data["name"] = $search->item(0)->nodeValue;
$search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' fn ')]", $vcard); // */ $search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' searchable ')]", $vcard); // */
if ($search->length > 0) if ($search->length > 0)
$data["name"] = $search->item(0)->nodeValue; $data["searchable"] = $search->item(0)->nodeValue;
$search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' searchable ')]", $vcard); // */ $search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' key ')]", $vcard); // */
if ($search->length > 0) if ($search->length > 0) {
$data["searchable"] = $search->item(0)->nodeValue; $data["pubkey"] = $search->item(0)->nodeValue;
if (strstr($data["pubkey"], 'RSA '))
$data["pubkey"] = rsatopem($data["pubkey"]);
}
$search = $xpath->query("//*[contains(concat(' ', @class, ' '), ' key ')]", $vcard); // */ $search = $xpath->query("//*[@id='pod_location']", $vcard); // */
if ($search->length > 0) { if ($search->length > 0)
$data["pubkey"] = $search->item(0)->nodeValue; $data["baseurl"] = trim($search->item(0)->nodeValue, "/");
if (strstr($data["pubkey"], 'RSA '))
$data["pubkey"] = rsatopem($data["pubkey"]);
} }
$search = $xpath->query("//*[@id='pod_location']", $vcard); // */
if ($search->length > 0)
$data["baseurl"] = trim($search->item(0)->nodeValue, "/");
$avatar = array(); $avatar = array();
$photos = $xpath->query("//*[contains(concat(' ', @class, ' '), ' photo ') or contains(concat(' ', @class, ' '), ' avatar ')]", $vcard); // */ $photos = $xpath->query("//*[contains(concat(' ', @class, ' '), ' photo ') or contains(concat(' ', @class, ' '), ' avatar ')]", $vcard); // */
foreach ($photos AS $photo) { foreach ($photos AS $photo) {