Same name and namespace in other branches

1. 8.9.x core/modules/ban/src/BanIpManager.php \Drupal\ban\BanIpManager::findById()
2. 10 core/modules/ban/src/BanIpManager.php \Drupal\ban\BanIpManager::findById()
3. 11.x core/modules/ban/src/BanIpManager.php \Drupal\ban\BanIpManager::findById()

Finds a banned IP address by its ID.

Parameters

int $ban_id: The ID for a banned IP address.

Return value

string|false Either the banned IP address or FALSE if none exist with that ID.

Overrides BanIpManagerInterface::findById

File

core/modules/ban/src/BanIpManager.php, line 65

Class

BanIpManager

Ban IP manager.

Namespace

Drupal\ban

Code

public function findById($ban_id) {
    return $this->connection
        ->query("SELECT [ip] FROM {ban_ip} WHERE [iid] = :iid", [
        ':iid' => $ban_id,
    ])
        ->fetchField();
}

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