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- <?php
- defined('GNUSOCIAL') || die();
- class SupAction extends Action
- {
- public function handle()
- {
- parent::handle();
- $seconds = $this->trimmed('seconds');
- if (!$seconds) {
- $seconds = 15;
- }
- $updates = $this->getUpdates($seconds);
- header('Content-Type: application/json; charset=utf-8');
- print json_encode(array('updated_time' => date('c'),
- 'since_time' => date('c', time() - $seconds),
- 'available_periods' => $this->availablePeriods(),
- 'period' => $seconds,
- 'updates' => $updates));
- }
- public function availablePeriods()
- {
- static $periods = array(86400, 43200, 21600, 7200,
- 3600, 1800, 600, 300, 120,
- 60, 30, 15);
- $available = array();
- foreach ($periods as $period) {
- $available[$period] = common_local_url(
- 'sup',
- ['seconds' => $period]
- );
- }
- return $available;
- }
- public function getUpdates($seconds)
- {
- $notice = new Notice();
-
-
- $divider = common_sql_date(time() - $seconds);
- $notice->selectAdd();
- $notice->selectAdd('profile_id, MAX(id) AS max_id');
- $notice->whereAdd("created > TIMESTAMP '{$divider}'");
- $notice->groupBy('profile_id');
- $updates = [];
- if ($notice->find()) {
- while ($notice->fetch()) {
- $updates[] = [$notice->profile_id, $notice->max_id];
- }
- }
- return $updates;
- }
- public function isReadOnly($args)
- {
- return true;
- }
- }
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