/**
* Set up the transient URL attributes for the article after it has loaded.
*
* @since 1.0
*/
protected function after_load_callback()
{
$config = ConfigProvider::getInstance();
$this->URL = $config->get('app.url') . '/a/' . str_replace(' ', $config->get('cms.url.title.separator'), $this->title->getValue());
$this->printURL = $config->get('app.url') . '/a/' . str_replace(' ', $config->get('cms.url.title.separator'), $this->title->getValue()) . '/print';
$this->setupRels();
}
/**
* Writes a step in the KPI event to a log file named logs/kpi-'.$this->name->getValue().'.csv, which will be created if it does
* not exist.
*
* @since 1.1
*/
public function logStep($stepName)
{
$config = ConfigProvider::getInstance();
$this->endTime = microtime(true);
$this->duration = $this->endTime - $this->startTime;
$logfile = new LogProviderFile();
$logfile->setPath($config->get('app.file.store.dir') . 'logs/kpi-' . $this->name->getValue() . '.csv');
$logfile->setMaxSize($config->get('app.log.file.max.size'));
$logfile->writeLine(array($this->timeStamp, $this->name->getValue() . ' [' . $stepName . ']', $this->sessionID, $this->startTime, $this->endTime, $this->duration));
}
/**
* Renders the HTML and javascript for the string box.
*
* @param bool $readOnly set to true to make the text box readonly (defaults to false)
*
* @return string
*
* @since 1.0
*/
public function render($readOnly = false)
{
$request = new Request(array('method' => 'GET'));
$html = '<div class="form-group">';
$html .= ' <label for="' . $this->name . '">' . $this->label . '</label>';
$html .= ' <input ' . ($this->stringObject->checkIsPassword() ? 'type="password"' : 'type="text"') . ($this->size == 0 ? ' style="width:100%;"' : ' size="' . $this->size . '"') . ' maxlength="' . String::MAX_SIZE . '" name="' . $this->name . '" id="' . $this->name . '" value="' . ($request->getParam($this->name, false) && $this->stringObject->getValue() == '' && !$this->stringObject->checkIsPassword() ? $request->getParam($this->name) : $this->stringObject->getValue()) . '" class="form-control"' . ($readOnly ? ' disabled="disabled"' : '') . '/>';
if ($this->stringObject->getRule() != '') {
$html .= ' <input type="hidden" id="' . $this->name . '_msg" value="' . $this->stringObject->getHelper() . '"/>';
$html .= ' <input type="hidden" id="' . $this->name . '_rule" value="' . $this->stringObject->getRule() . '"/>';
}
$html .= '</div>';
return $html;
}
/**
* Gets the count of bad requests for the client with this IP and client string in the past
* configurable period (security.client.temp.blacklist.filter.period).
*
* @return int
*
* @since 1.0
*
* @throws Alpha\Exception\AlphaException
*/
public function getBadRequestCount()
{
$config = ConfigProvider::getInstance();
// the datetime interval syntax between MySQL and SQLite3 is a little different
if ($config->get('db.provider.name') == 'Alpha\\Model\\ActiveRecordProviderMySQL') {
$sqlQuery = 'SELECT COUNT(OID) AS request_count FROM ' . $this->getTableName() . " WHERE IP = '" . $this->IP->getValue() . "' AND client = '" . $this->client->getValue() . "' AND created_ts > NOW()-INTERVAL '" . $config->get('security.client.temp.blacklist.filter.period') . "' MINUTE";
} else {
$sqlQuery = 'SELECT COUNT(OID) AS request_count FROM ' . $this->getTableName() . " WHERE IP = '" . $this->IP->getValue() . "' AND client = '" . $this->client->getValue() . "' AND created_ts > datetime('now', '-" . $config->get('security.client.temp.blacklist.filter.period') . " MINUTES')";
}
$result = $this->query($sqlQuery);
if (isset($result[0])) {
$row = $result[0];
} else {
throw new AlphaException('No result set returned when querying the bad request table');
}
if (isset($row['request_count'])) {
return $row['request_count'];
} else {
return 0;
}
}