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zot basic comm structure (real basic)

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This commit is contained in:
friendica
2012-08-09 20:31:06 -07:00
parent f2a7fcf822
commit 26e29d7f88
3 changed files with 147 additions and 4 deletions
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50
include/zot.php
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@@ -22,7 +22,7 @@ function zot_new_uid($entity_id) {
*
*/
function zot_get_hubloc($arr,$primary) {
function zot_get_hubloc($arr,$primary = false) {
$tmp = '';
@@ -38,7 +38,7 @@ function zot_get_hubloc($arr,$primary) {
return array();
$sql_extra = (($primary) ? " and hubloc_primary = 1 " : "" );
return q("select * from hubloc where hubloc_zuid in ( $tmp ) $sql_extra order by hubloc_url");
return q("select * from hubloc where hubloc_guid in ( $tmp ) $sql_extra order by hubloc_url");
}
@@ -60,11 +60,53 @@ function zot_verify(&$item,$identity) {
function zot_notify($entity,$url) {
$x = z_post_url($url, array(
'type' => 'notify',
'guid' => $entity['entity_global_id'],
'callback' => z_root() . '/post',
'guid' => $entity['entity_global_id'],
'hub' => z_root(),
'callback' => '/post',
'spec' => ZOT_REVISION)
);
return($x);
}
function zot_gethub($arr) {
if((x($arr,'hub')) && (x($arr,'guid'))) {
$r = q("select * from hubloc
where hubloc_guid = '%s' and hubloc_url = '%s'
limit 1",
dbesc($arr['guid']),
dbesc($arr['hub'])
);
if($r && count($r))
return $r[0];
}
return null;
}
function zot_register_hub($arr) {
if((x($arr,'hub')) && (x($arr,'guid'))) {
$x = z_fetch_url($arr['hub'] . '/.well-known/zot-guid/' . $arr['guid']);
if($x['success']) {
$record = json_decode($x['body']);
if($record->guid === $arr['guid'] && $record->url === $arr['hub']) {
$r = q("insert into hubloc (hubloc_guid, hubloc_primary, hubloc_url,
hubloc_callback, hubloc_sitekey, hubloc_key)
values ( '%s', %d, '%s', '%s', '%s', '%s' )",
dbesc($arr['guid']),
intval($record->primary),
dbesc($record->url),
dbesc($record->callback),
dbesc($record->sitekey),
dbesc($record->key)
);
// return the discovery record so we can further process
if($r)
return $record;
}
}
}
return false;
}