Tupambae_Org/friendica_2021-01
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Fix for falsely detected AP profile in case of timeout

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Michael 2019-03-12 05:21:04 +00:00
parent db1af5af53
commit 997b98e345
1 changed files with 17 additions and 3 deletions
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20
src/Network/Probe.php
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@ -35,6 +35,7 @@ use DomXPath;
class Probe
{
private static $baseurl;
private static $istimeout;
/**
* @brief Rearrange the array so that it always has the same order
@ -124,6 +125,7 @@ class Probe
$curlResult = Network::curl($url, false, $redirects, ['timeout' => $xrd_timeout, 'accept_content' => 'application/xrd+xml']);
if ($curlResult->isTimeout()) {
Logger::log("Probing timeout for " . $url, Logger::DEBUG);
self::$istimeout = true;
return false;
}
$xml = $curlResult->getBody();
@ -334,16 +336,22 @@ class Probe
$uid = local_user();
}
self::$istimeout = false;
if ($network != Protocol::ACTIVITYPUB) {
$data = self::detect($uri, $network, $uid);
} else {
$data = null;
}
$ap_profile = ActivityPub::probeProfile($uri);
// When the previous detection process had got a time out
// we could falsely detect a Friendica profile as AP profile.
if (!self::$istimeout) {
$ap_profile = ActivityPub::probeProfile($uri);
if (!empty($ap_profile) && empty($network) && (defaults($data, 'network', '') != Protocol::DFRN)) {
$data = $ap_profile;
if (!empty($ap_profile) && empty($network) && (defaults($data, 'network', '') != Protocol::DFRN)) {
$data = $ap_profile;
}
}
if (!isset($data['url'])) {
@ -756,6 +764,7 @@ class Probe
$curlResult = Network::curl($url, false, $redirects, ['timeout' => $xrd_timeout, 'accept_content' => $type]);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
return false;
}
$data = $curlResult->getBody();
@ -824,6 +833,7 @@ class Probe
{
$curlResult = Network::curl($noscrape_url);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
return false;
}
$content = $curlResult->getBody();
@ -1075,6 +1085,7 @@ class Probe
{
$curlResult = Network::curl($hcard_url);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
return false;
}
$content = $curlResult->getBody();
@ -1327,6 +1338,7 @@ class Probe
} elseif (Strings::normaliseLink($pubkey) == 'http://') {
$curlResult = Network::curl($pubkey);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
return false;
}
$pubkey = $curlResult->getBody();
@ -1359,6 +1371,7 @@ class Probe
// Fetch all additional data from the feed
$curlResult = Network::curl($data["poll"]);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
return false;
}
$feed = $curlResult->getBody();
@ -1573,6 +1586,7 @@ class Probe
{
$curlResult = Network::curl($url);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
return false;
}
$feed = $curlResult->getBody();