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|
<?php
namespace Zotlabs\Update;
use Zotlabs\Lib\Libzot;
class _1236 {
function run() {
$r = q("SELECT channel.channel_address, channel.channel_hash, xchan.xchan_guid, channel.channel_pubkey, channel.channel_portable_id FROM channel
LEFT JOIN xchan ON channel_hash = xchan_hash
WHERE xchan.xchan_network = 'zot'
AND channel.channel_removed = 0"
);
$i = 0;
foreach($r as $rr) {
$zot_xchan = $rr['channel_hash'];
$guid = $rr[0]['xchan_guid'];
$xchan = q("SELECT xchan_hash, xchan_guid_sig FROM xchan WHERE xchan_guid = '%s' AND xchan_network = 'zot6'",
dbesc($guid)
);
if(!$xchan) {
// This should not actually happen.
// A zot6 xchan for every channel should have been
// created in update _1226.
// In case this failed, we will try to fix it here.
logger('No zot6 xchan found for: ' . $rr['channel_hash']);
$zhash = $rr['channel_portable_id'];
if(!$zhash) {
$zhash = Libzot::make_xchan_hash($rr['xchan_guid'], $rr['channel_pubkey']);
q("UPDATE channel SET channel_portable_id = '%s' WHERE channel_hash = '%s'",
dbesc($zhash),
dbesc($zot_xchan)
);
}
if(!$zhash) {
logger('Could not create zot6 xchan_hash for: ' . $rr['channel_hash']);
continue;
}
$x = q("SELECT * FROM xchan WHERE xchan_hash = '%s' LIMIT 1",
dbesc($rr['channel_hash'])
);
if($x) {
$rec = $x[0];
$rec['xchan_hash'] = $zhash;
$rec['xchan_guid_sig'] = 'sha256.' . $rec['xchan_guid_sig'];
$rec['xchan_network'] = 'zot6';
xchan_store_lowlevel($rec);
}
$h = q("SELECT * FROM hubloc WHERE hubloc_hash = '%s' AND hubloc_url = '%s' LIMIT 1",
dbesc($zot_xchan),
dbesc(z_root())
);
if($h) {
$rec = $h[0];
$rec['hubloc_hash'] = $zhash;
$rec['hubloc_guid_sig'] = 'sha256.' . $rec['hubloc_guid_sig'];
$rec['hubloc_network'] = 'zot6';
$rec['hubloc_url_sig'] = 'sha256.' . $rec['hubloc_url_sig'];
$rec['hubloc_callback'] = z_root() . '/zot';
$rec['hubloc_id_url'] = channel_url($rr);
$rec['hubloc_site_id'] = Libzot::make_xchan_hash(z_root(),get_config('system','pubkey'));
hubloc_store_lowlevel($rec);
}
// Now try again
$xchan = q("SELECT xchan_hash, xchan_guid_sig FROM xchan WHERE xchan_guid = '%s' AND xchan_network = 'zot6'",
dbesc($guid)
);
if(!$xchan) {
logger('Could not create zot6 xchan record for: ' . $zot_xchan);
continue;
}
}
$zot6_xchan = $xchan[0]['xchan_hash'];
$zot6_xchan_guid_sig = $xchan[0]['xchan_guid_sig'];
logger('Transforming channel: ' . $zot_xchan);
q("UPDATE channel SET channel_hash = '%s', channel_portable_id = '%s', channel_guid_sig = '%s' WHERE channel_hash = '%s'",
dbesc($zot6_xchan),
dbesc($zot_xchan),
dbesc($zot6_xchan_guid_sig),
dbesc($zot_xchan)
);
$i++;
}
if(count($r) == $i)
return UPDATE_SUCCESS;
else
return UPDATE_FAILED;
}
}
|
