protected function set_current_user()
{
$user = null;
$AnonymousUser = array('id' => 0, 'level' => 0, 'name' => "Anonymous", 'show_samples' => true, 'language' => '', 'secondary_languages' => '', 'pool_browse_mode' => 1, 'always_resize_images' => true, 'ip_addr' => $this->request()->remoteIp());
if (!current_user() && $this->session()->user_id) {
$user = User::where(['id' => $this->session()->user_id])->first();
} else {
if ($this->cookies()->login && $this->cookies()->pass_hash) {
$user = User::authenticate_hash($this->cookies()->login, $this->cookies()->pass_hash);
} elseif (isset($this->params()->login) && isset($this->params()->password_hash)) {
$user = User::authenticate($this->params()->login, $this->params()->password_hash);
} elseif (isset($this->params()->user['name']) && isset($this->params()->user['password'])) {
$user = User::authenticate($this->params()->user['name'], $this->params()->user['password']);
}
$user && $user->updateAttribute('last_logged_in_at', date('Y-m-d H:i:s'));
}
if ($user) {
if ($user->is_blocked() && $user->ban && $user->ban->expires_at < date('Y-m-d H:i:s')) {
$user->updateAttribute('level', CONFIG()->starting_level);
Ban::destroyAll("user_id = " . $user->id);
}
$this->session()->user_id = $user->id;
} else {
$user = new User();
$user->assignAttributes($AnonymousUser, ['without_protection' => true]);
}
User::set_current_user($user);
$this->current_user = $user;
# For convenient access in activerecord models
$user->ip_addr = $this->request()->remoteIp();
Moebooru\Versioning\Versioning::init_history();
if (!current_user()->is_anonymous()) {
current_user()->log($this->request()->remoteIp());
}
}
public function execute_external_data_search()
{
# current_user will be needed to save post history.
# Set the first admin as current user.
User::set_current_user(User::where('level = ?', CONFIG()->user_levels['Admin'])->first());
if (empty($this->data->last_post_id)) {
$this->data->last_post_id = 0;
}
$post_id = $this->data->last_post_id + 1;
$config = array_merge(['servers' => [], 'interval' => 3, 'source' => true, 'merge_tags' => true, 'limit' => 100, 'set_rating' => false, 'exclude_tags' => [], 'similarity' => 90], CONFIG()->external_data_search_config);
$limit = $config['limit'];
$interval = $config['interval'];
$search_options = ['type' => 'post', 'data_search' => true, 'services' => $config['servers'], 'threshold' => $config['similarity']];
$post_count = !$limit ? -1 : 0;
while ($post_count < $limit) {
if (!($post = Post::where('id >= ? AND status != "deleted"', $post_id)->order('id ASC')->first())) {
break;
}
$search_options['source'] = $post;
$new_tags = [];
$source = null;
$external_posts = SimilarImages::similar_images($search_options)['posts_external'];
$rating_set = false;
foreach ($external_posts as $ep) {
if (!$rating_set && $config['set_rating'] && $ep->rating) {
$post->rating = $ep->rating;
$rating_set = true;
}
if ($config['source'] && !$source && $ep->source) {
$source = $ep->source;
}
$new_tags = array_merge($new_tags, explode(' ', $ep->tags));
}
# Exclude tags.
$new_tags = array_diff($new_tags, $config['exclude_tags']);
if ($config['merge_tags']) {
$new_tags = array_merge($new_tags, $post->tags);
}
$new_tags = array_filter(array_unique($new_tags));
$post->new_tags = $new_tags;
if ($source) {
}
$post->source = $source;
$post->save();
if ($limit) {
$post_count++;
}
$this->update_data(['last_post_id' => $post->id]);
$post_id = $post->id + 1;
if ($config['interval']) {
sleep($config['interval']);
}
}
}
