/**
* This function takes multiple arguments and dumps them to the source code.
*/
public static function Dump()
{
if (class_exists('Staple_Config')) {
if (Staple_Config::getValue('errors', 'devmode') == 1) {
$args = func_get_args();
echo "<pre>";
foreach ($args as $dumper) {
var_dump($dumper);
echo "\n";
}
echo "</pre>";
}
} else {
$args = func_get_args();
echo "<pre>";
foreach ($args as $dumper) {
var_dump($dumper);
echo "\n";
}
echo "</pre>";
}
}
public function Log($errmsg, $errsql = NULL, $applicationID = NULL)
{
$db = Staple_DB::get();
$dbenc = Staple_Config::getValue('encrypt', 'key');
$columns = 'occurred,error';
$values = "NOW(), '" . $db->escape_string($errmsg) . "'";
if (isset($errsql)) {
$ssnregex = '/^\\d{3}\\-\\d{2}\\-\\d{4}$/';
$errsql = preg_replace($ssnregex, 'SSN', $errsql);
$columns .= ',`sql`';
$values .= ",AES_ENCRYPT('" . $db->escape_string($errsql) . "','" . $db->real_escape_string($dbenc) . "')";
}
if (isset($applicationID)) {
$columns .= ',applicationID';
$values .= ",'" . (int) $applicationID . "'";
}
$sql = "INSERT INTO log_database_err ({$columns}) VALUES ({$values})";
if (($result = $db->query($sql)) === true) {
return true;
} else {
return false;
}
}
/**
* Redirect to the route location.
*/
public function Redirect()
{
$base = Staple_Config::getValue('application', 'public_location');
header('Location: ' . $base . $this);
exit(0);
}
/**
*
* handleException catches Exceptions and displays an error page with the details.
* @todo create and implement and error controller that can display custom errors
* per application.
* @param Exception $ex
*/
public function handleException(Exception $ex)
{
//handle the error
$this->setLastException($ex);
//Notify observers
$this->notify();
//Clear the output buffer
ob_clean();
//Get the Front Controller
$main = Staple_Main::get();
//Process the Header
$main->processHeader(true);
//Echo the error message
echo "<div class=\"section\"><div class=\"row\"><div class=\"small-12 columns\"><h1><i class=\"fi-alert\"></i> " . $ex->getMessage() . " Code: " . $ex->getCode() . "</h1></div></div></div>";
//Echo details if in dev mode
if ($main->inDevMode()) {
if (($p = $ex->getPrevious()) instanceof Exception) {
echo "<p><b>Previous Error:</b> " . $p->getMessage . " Code: " . $p->getCode() . "</p>";
}
echo "<pre>" . $ex->getTraceAsString() . "</pre>";
foreach ($ex->getTrace() as $traceln) {
echo "<pre>";
var_dump($traceln);
echo "</pre>";
}
}
//If the site uses layout, build the default layout and put the error message inside.
if (Staple_Layout::layoutExists(Staple_Config::getValue('layout', 'default'))) {
//Grab the current buffer contents to add to the layout
$buffer = ob_get_contents();
ob_clean();
//Create the layout object and build the layout
$layout = new Staple_Layout(Staple_Config::getValue('layout', 'default'));
$layout->build($buffer);
}
}
/**
* Converts the object into a string by calling the build() method.
* @return string
*/
public function __toString()
{
try {
ob_start();
$this->build();
$buffer = ob_get_contents();
ob_end_clean();
return $buffer;
} catch (Exception $e) {
$msg = '<p class=\\"viewerror\\">The View threw an Uncaught Exception when converting to a string....</p>';
if (Staple_Config::getValue('errors', 'devmode')) {
$msg .= '<p>' . $e->getMessage() . '</p>';
}
return $msg;
}
}
/**
* Creates the shortest link possible to the specified controller/action.
* The array must include a controller, followed by an action, followed by any parameters
* sent to the action as unique items in the array. Parameters may only be of type string
* or int.
*
* @param mixed $route
* @param array $get
* @return string
*/
public static function get($route, array $get = array())
{
//Convert Get array to get string.
$getString = self::getArraytoString($get);
//Set the link base
$base = Staple_Config::getValue('application', 'public_location');
//Is the link an array or a string?
if (!is_array($route)) {
//Return a string link.
$link = $base . $route;
} else {
//Process and Controller/Action/Parameter route
//Setup the default link and the case-insensitive replacements.
$link = '#';
//Count the route elements
$routesize = count($route);
if ($routesize == 0) {
$link = $base;
//An empty array returns a base link.
} elseif ($routesize == 1) {
if (ctype_alnum((string) $route[0])) {
$controller = (string) $route[0];
if ($controller == 'index') {
$link = $base;
} else {
$controller = self::urlCase($controller);
$link = $base . $controller;
}
} else {
throw new Exception('Bad Link', Staple_Error::LINK_ERROR);
}
} else {
//Extract the Controller, Action and Parameters.
$controller = (string) array_shift($route);
$action = (string) array_shift($route);
//URL Encode parameter values.
$params = array();
foreach ($route as $value) {
$params[] = urlencode($value);
}
//Check that the route follows valid syntax are valid.
if (ctype_alnum($controller) && ctype_alnum($action)) {
if ($controller == 'index' && $action == 'index' && $params == array()) {
$link = $base;
} elseif ($controller != 'index' && $action == 'index' && $params == array()) {
$link = $base . $controller;
} else {
if (count($params) > 0) {
$paramstring = '/' . implode('/', $params);
} else {
$paramstring = '';
}
//Convert action to case-insensitive value
$controller = self::urlCase($controller);
$action = self::urlCase($action);
$link = $base . $controller . '/' . $action . $paramstring;
}
} else {
throw new Exception('Bad Link', Staple_Error::LINK_ERROR);
}
}
}
//Finally append the get string
if (strlen($getString) > 2) {
$link .= '?' . $getString;
}
//Return the link.
return $link;
}
/**
* The toString magic method calls the forms build function to output the form to the website.
*/
public function __toString()
{
try {
return $this->build();
} catch (Exception $e) {
$msg = '<p class=\\"formerror\\">Form Error....</p>';
if (Staple_Config::getValue('errors', 'devmode')) {
$msg .= '<p>' . $e->getMessage() . '</p>';
}
return $msg;
}
}