Suppress XML logging of errors

This commit is contained in:
Michael 2020-04-27 14:35:50 +00:00
parent ebb96faedd
commit f521689ced
7 changed files with 32 additions and 24 deletions

View file

@ -747,7 +747,7 @@ class GServer
return false; return false;
} }
$xrd = XML::parseString($curlResult->getBody(), false); $xrd = XML::parseString($curlResult->getBody());
if (!is_object($xrd)) { if (!is_object($xrd)) {
return false; return false;
} }
@ -796,13 +796,13 @@ class GServer
DBA::close($gcontacts); DBA::close($gcontacts);
$apcontacts = DBA::select('apcontact', ['url'], ['baseurl' => [$url, $serverdata['nurl']]]); $apcontacts = DBA::select('apcontact', ['url'], ['baseurl' => [$url, $serverdata['nurl']]]);
while ($gcontact = DBA::fetch($gcontacts)) { while ($apcontact = DBA::fetch($apcontacts)) {
$contacts[Strings::normaliseLink($apcontact['url'])] = $apcontact['url']; $contacts[Strings::normaliseLink($apcontact['url'])] = $apcontact['url'];
} }
DBA::close($apcontacts); DBA::close($apcontacts);
$pcontacts = DBA::select('contact', ['url', 'nurl'], ['uid' => 0, 'baseurl' => [$url, $serverdata['nurl']]]); $pcontacts = DBA::select('contact', ['url', 'nurl'], ['uid' => 0, 'baseurl' => [$url, $serverdata['nurl']]]);
while ($gcontact = DBA::fetch($gcontacts)) { while ($pcontact = DBA::fetch($pcontacts)) {
$contacts[$pcontact['nurl']] = $pcontact['url']; $contacts[$pcontact['nurl']] = $pcontact['url'];
} }
DBA::close($pcontacts); DBA::close($pcontacts);

View file

@ -1249,8 +1249,8 @@ class Item
return; return;
} }
$xo = XML::parseString($item["object"], false); $xo = XML::parseString($item["object"]);
$xt = XML::parseString($item["target"], false); $xt = XML::parseString($item["target"]);
if ($xt->type != Activity\ObjectType::NOTE) { if ($xt->type != Activity\ObjectType::NOTE) {
return; return;

View file

@ -160,7 +160,7 @@ class Probe
$ssl_connection_error = ($curlResult->getErrorNumber() == CURLE_COULDNT_CONNECT) || ($curlResult->getReturnCode() == 0); $ssl_connection_error = ($curlResult->getErrorNumber() == CURLE_COULDNT_CONNECT) || ($curlResult->getReturnCode() == 0);
if ($curlResult->isSuccess()) { if ($curlResult->isSuccess()) {
$xml = $curlResult->getBody(); $xml = $curlResult->getBody();
$xrd = XML::parseString($xml, false); $xrd = XML::parseString($xml, true);
if (!empty($url)) { if (!empty($url)) {
$host_url = 'https://' . $host; $host_url = 'https://' . $host;
} else { } else {
@ -185,7 +185,7 @@ class Probe
} }
$xml = $curlResult->getBody(); $xml = $curlResult->getBody();
$xrd = XML::parseString($xml, false); $xrd = XML::parseString($xml, true);
$host_url = 'http://'.$host; $host_url = 'http://'.$host;
} }
if (!is_object($xrd)) { if (!is_object($xrd)) {
@ -936,7 +936,7 @@ class Probe
} }
// If it is not JSON, maybe it is XML // If it is not JSON, maybe it is XML
$xrd = XML::parseString($data, false); $xrd = XML::parseString($data, true);
if (!is_object($xrd)) { if (!is_object($xrd)) {
Logger::log("No webfinger data retrievable for ".$url, Logger::DEBUG); Logger::log("No webfinger data retrievable for ".$url, Logger::DEBUG);
return false; return false;

View file

@ -1406,8 +1406,8 @@ class Transmitter
*/ */
private static function createAddTag($item, $data) private static function createAddTag($item, $data)
{ {
$object = XML::parseString($item['object'], false); $object = XML::parseString($item['object']);
$target = XML::parseString($item["target"], false); $target = XML::parseString($item["target"]);
$data['diaspora:guid'] = $item['guid']; $data['diaspora:guid'] = $item['guid'];
$data['actor'] = $item['author-link']; $data['actor'] = $item['author-link'];

View file

@ -805,7 +805,7 @@ class DFRN
if ($activity) { if ($activity) {
$entry = $doc->createElement($element); $entry = $doc->createElement($element);
$r = XML::parseString($activity, false); $r = XML::parseString($activity);
if (!$r) { if (!$r) {
return false; return false;
} }
@ -831,7 +831,7 @@ class DFRN
$r->link = preg_replace('/\<link(.*?)\"\>/', '<link$1"/>', $r->link); $r->link = preg_replace('/\<link(.*?)\"\>/', '<link$1"/>', $r->link);
// XML does need a single element as root element so we add a dummy element here // XML does need a single element as root element so we add a dummy element here
$data = XML::parseString("<dummy>" . $r->link . "</dummy>", false); $data = XML::parseString("<dummy>" . $r->link . "</dummy>");
if (is_object($data)) { if (is_object($data)) {
foreach ($data->link as $link) { foreach ($data->link as $link) {
$attributes = []; $attributes = [];
@ -2101,7 +2101,7 @@ class DFRN
if (!$verb) { if (!$verb) {
return; return;
} }
$xo = XML::parseString($item["object"], false); $xo = XML::parseString($item["object"]);
if (($xo->type == Activity\ObjectType::PERSON) && ($xo->id)) { if (($xo->type == Activity\ObjectType::PERSON) && ($xo->id)) {
// somebody was poked/prodded. Was it me? // somebody was poked/prodded. Was it me?
@ -2224,8 +2224,8 @@ class DFRN
} }
if (($item["verb"] == Activity::TAG) && ($item["object-type"] == Activity\ObjectType::TAGTERM)) { if (($item["verb"] == Activity::TAG) && ($item["object-type"] == Activity\ObjectType::TAGTERM)) {
$xo = XML::parseString($item["object"], false); $xo = XML::parseString($item["object"]);
$xt = XML::parseString($item["target"], false); $xt = XML::parseString($item["target"]);
if ($xt->type == Activity\ObjectType::NOTE) { if ($xt->type == Activity\ObjectType::NOTE) {
$item_tag = Item::selectFirst(['id', 'uri-id', 'tag'], ['uri' => $xt->id, 'uid' => $importer["importer_uid"]]); $item_tag = Item::selectFirst(['id', 'uri-id', 'tag'], ['uri' => $xt->id, 'uid' => $importer["importer_uid"]]);
@ -2413,7 +2413,7 @@ class DFRN
$item["object"] = self::transformActivity($xpath, $object, "object"); $item["object"] = self::transformActivity($xpath, $object, "object");
if (trim($item["object"]) != "") { if (trim($item["object"]) != "") {
$r = XML::parseString($item["object"], false); $r = XML::parseString($item["object"]);
if (isset($r->type)) { if (isset($r->type)) {
$item["object-type"] = $r->type; $item["object-type"] = $r->type;
} }

View file

@ -325,7 +325,7 @@ class Diaspora
*/ */
private static function verifyMagicEnvelope($envelope) private static function verifyMagicEnvelope($envelope)
{ {
$basedom = XML::parseString($envelope); $basedom = XML::parseString($envelope, true);
if (!is_object($basedom)) { if (!is_object($basedom)) {
Logger::log("Envelope is no XML file"); Logger::log("Envelope is no XML file");
@ -451,7 +451,7 @@ class Diaspora
$xml = $raw; $xml = $raw;
} }
$basedom = XML::parseString($xml); $basedom = XML::parseString($xml, true);
if (!is_object($basedom)) { if (!is_object($basedom)) {
Logger::log('Received data does not seem to be an XML. Discarding. '.$xml); Logger::log('Received data does not seem to be an XML. Discarding. '.$xml);

View file

@ -433,18 +433,26 @@ class XML
} }
} }
public static function parseString($s, $strict = true) /**
* Parse XML string
*
* @param string $s
* @param boolean $suppress_log
* @return Object
*/
public static function parseString(string $s, bool $suppress_log = false)
{ {
// the "strict" parameter is deactivated
libxml_use_internal_errors(true); libxml_use_internal_errors(true);
$x = @simplexml_load_string($s); $x = @simplexml_load_string($s);
if (!$x) { if (!$x) {
Logger::error('Error(s) while parsing XML string.', ['callstack' => System::callstack()]); if (!$suppress_log) {
foreach (libxml_get_errors() as $err) { Logger::error('Error(s) while parsing XML string.', ['callstack' => System::callstack()]);
Logger::info('libxml error', ['code' => $err->code, 'position' => $err->line . ":" . $err->column, 'message' => $err->message]); foreach (libxml_get_errors() as $err) {
Logger::info('libxml error', ['code' => $err->code, 'position' => $err->line . ":" . $err->column, 'message' => $err->message]);
}
Logger::debug('Erroring XML string', ['xml' => $s]);
} }
Logger::debug('Erroring XML string', ['xml' => $s]);
libxml_clear_errors(); libxml_clear_errors();
} }
return $x; return $x;