diff options
Diffstat (limited to 'Zotlabs/Lib/Zotfinger.php')
| -rw-r--r-- | Zotlabs/Lib/Zotfinger.php | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/Zotlabs/Lib/Zotfinger.php b/Zotlabs/Lib/Zotfinger.php index 840d91403..fa57ab56d 100644 --- a/Zotlabs/Lib/Zotfinger.php +++ b/Zotlabs/Lib/Zotfinger.php @@ -6,7 +6,7 @@ use Zotlabs\Web\HTTPSig; class Zotfinger { - static function exec($resource,$channel = null, $verify = true) { + static function exec($resource, $channel = null, $verify = true, $recurse = true) { if(! $resource) { return false; @@ -39,6 +39,30 @@ class Zotfinger { logger('fetch: ' . print_r($x,true)); + if (in_array(intval($x['return_code']), [ 404, 410 ]) && $recurse) { + + // The resource has been deleted or doesn't exist at this location. + // Try to find another nomadic resource for this channel and return that. + + // First, see if there's a hubloc for this site. Fetch that record to + // obtain the nomadic identity hash. Then use that to find any additional + // nomadic locations. + + $h = Activity::get_actor_hublocs($resource, 'zot6'); + if ($h) { + // mark this location deleted + hubloc_delete($h[0]); + $hubs = Activity::get_actor_hublocs($h[0]['hubloc_hash']); + if ($hubs) { + foreach ($hubs as $hub) { + if ($hub['hubloc_id_url'] !== $resource && !$hub['hubloc_deleted']) { + return self::exec($hub['hubloc_id_url'], $channel, $verify); + } + } + } + } + } + if($x['success']) { if ($verify) { $result['signature'] = HTTPSig::verify($x, EMPTY_STR, 'zot6'); |