Friendica/friendica-github
1
0
Fork 0
mirror of https://github.com/friendica/friendica synced 2025-04-29 21:04:24 +02:00
Code Issues Projects Releases Packages Wiki Activity

Added lock for contacts, improved logging

Browse source
This commit is contained in:
Michael 2020-10-30 17:26:12 +00:00
parent 930897046d
commit da370c44ba
2 changed files with 22 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

28
src/Model/Contact.php
View file

@ -91,6 +91,8 @@ class Contact
* @}
*/
const LOCK_INSERT = 'contact-insert';
/**
* Account types
*
@ -1125,19 +1127,23 @@ class Contact
$condition = ['nurl' => Strings::normaliseLink($data["url"]), 'uid' => $uid, 'deleted' => false];
// Before inserting we do check if the entry does exist now.
DBA::lock('contact');
$contact = DBA::selectFirst('contact', ['id'], $condition, ['order' => ['id']]);
if (DBA::isResult($contact)) {
$contact_id = $contact['id'];
Logger::notice('Contact had been created (shortly) before', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
} else {
DBA::insert('contact', $fields);
$contact_id = DBA::lastInsertId();
if ($contact_id) {
Logger::info('Contact inserted', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
if (DI::lock()->acquire(self::LOCK_INSERT, 0)) {
$contact = DBA::selectFirst('contact', ['id'], $condition, ['order' => ['id']]);
if (DBA::isResult($contact)) {
$contact_id = $contact['id'];
Logger::notice('Contact had been created (shortly) before', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
} else {
DBA::insert('contact', $fields);
$contact_id = DBA::lastInsertId();
if ($contact_id) {
Logger::info('Contact inserted', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
}
}
DI::lock()->release(self::LOCK_INSERT);
} else {
Logger::warning('Contact lock had not been acquired');
}
DBA::unlock();
if (!$contact_id) {
Logger::info('Contact was not inserted', ['url' => $url, 'uid' => $uid]);
return 0;