/**
* get the base url for all requests to Piwik
* @param integer $idSite
* @param string $pkHost
* @param boolean $https
* @param string $pkModule
* @param string $isoCode
* @param string $tokenAuth
* @return string
*/
protected static function getBaseURL($idSite = NULL, $pkHost = NULL, $https = NULL, $pkModule = 'API', $isoCode = NULL, $tokenAuth = NULL)
{
if ($https === NULL) {
$https = (bool) Configuration::get(PKHelper::CPREFIX . 'CRHTTPS');
}
if (self::$piwikHost == "" || self::$piwikHost === false) {
self::$piwikHost = Configuration::get(PKHelper::CPREFIX . 'HOST');
}
if ($pkHost === NULL) {
$pkHost = self::$piwikHost;
}
if ($isoCode === NULL) {
$isoCode = strtolower(isset(Context::getContext()->language->iso_code) ? Context::getContext()->language->iso_code : 'en');
}
if ($idSite === NULL) {
$idSite = Configuration::get(PKHelper::CPREFIX . 'SITEID');
}
if ($tokenAuth === NULL) {
$tokenAuth = Configuration::get(PKHelper::CPREFIX . 'TOKEN_AUTH');
}
return ($https ? 'https' : 'http') . "://{$pkHost}index.php?module={$pkModule}&language={$isoCode}&idSite={$idSite}&token_auth={$tokenAuth}";
}
/**
* Method used when making ajax calls to Piwik API,
* this method outputs json data.
*
* NOTE: only methods defiend in "PKHelper::$acp" can be called
*/
private function __pkapicall()
{
$apiMethod = Tools::getValue('pkapicall');
if (method_exists('PKHelper', $apiMethod) && isset(PKHelper::$acp[$apiMethod])) {
$required = PKHelper::$acp[$apiMethod]['required'];
// $optional = PKHelper::$acp[$apiMethod]['optional'];
$order = PKHelper::$acp[$apiMethod]['order'];
foreach ($required as $requiredOption) {
if (!Tools::getIsset($requiredOption)) {
PKHelper::DebugLogger("__pkapicall():\n\t- Required parameter \"" . $requiredOption . '" is missing');
die(Tools::jsonEncode(array('error' => true, 'message' => sprintf($this->l('Required parameter "%s" is missing'), $requiredOption))));
}
}
foreach ($order as &$value) {
if (Tools::getIsset($value)) {
$value = Tools::getValue($value);
} else {
$value = NULL;
}
}
if (Tools::getIsset('httpUser')) {
PKHelper::$httpAuthUsername = Tools::getValue('httpUser');
}
if (Tools::getIsset('httpPasswd')) {
PKHelper::$httpAuthPassword = Tools::getValue('httpPasswd');
}
if (Tools::getIsset('piwikhost')) {
PKHelper::$piwikHost = Tools::getValue('piwikhost');
}
PKHelper::DebugLogger("__pkapicall():\n\t- Call PKHelper::" . $apiMethod);
$result = call_user_func_array(array('PKHelper', $apiMethod), $order);
if ($result === FALSE) {
$lastError = "";
if (!empty(PKHelper::$errors)) {
$lastError = "\n" . PKHelper::$error;
}
die(Tools::jsonEncode(array('error' => TRUE, 'message' => sprintf($this->l('Unknown error occurred%s'), $lastError))));
} else {
PKHelper::DebugLogger("__pkapicall():\n\t- All good");
if (is_array($result) && isset($result[0])) {
$message = $result;
} else {
if (is_object($result)) {
$message = $result;
} else {
$message = is_string($result) && !is_bool($result) ? $result : (is_array($result) ? implode(', ', $result) : TRUE);
}
}
if (is_bool($message)) {
die(Tools::jsonEncode(array('error' => FALSE, 'message' => $this->l('Successfully Updated'))));
} else {
die(Tools::jsonEncode(array('error' => FALSE, 'message' => $message)));
}
}
} else {
die(Tools::jsonEncode(array('error' => true, 'message' => sprintf($this->l('Method "%s" dos not exists in class PKHelper'), $apiMethod))));
}
}