function reportExceptions($code, $descr, $filename, $line)
{
// obey error_level set by system/user
if (!($code & error_reporting())) {
return;
}
// init a new error info object
$error = new MessageException($code, $descr, $filename, $line, "AMFPHP_RUNTIME_ERROR");
// add the error object to the body of the AMFObject
$amfbody = new MessageBody(NULL, $GLOBALS['amfphp']['lastMethodCall']);
MessageException::throwException($amfbody, $error);
//$amfbody->setResults($error);
if ($GLOBALS['amfphp']['encoding'] == 'amf0' || $GLOBALS['amfphp']['encoding'] == 'amf3') {
// build a new AMFObject
$amfout = new AMFObject("");
$amfout->addBody($amfbody);
// Add the trace headers we have so far while we're at it
debugFilter($amfout);
// create a new serializer
$serializer = new AMFSerializer();
// serialize the data
$data = $serializer->serialize($amfout);
// send the correct header
header('Content-type: application/x-amf');
// flush the amf data to the client.
print $data;
// kill the system after we find a single error
exit;
} else {
serializationAction($amfbody);
print $amfbody->getResults();
exit;
}
}
/**
* Constructor
*
* @param scalar|array|PayloadInterface $payload
* @param string $id
* @param int $timestamp
* @param float $version
* @throws
*/
public function __construct($payload = null, $id = null, $timestamp = null, $version = 1.0)
{
if (!is_null($payload)) {
if ($payload instanceof PayloadInterface) {
$this->payload = $payload->getArrayCopy();
} else {
if (is_array($payload) || is_scalar($payload)) {
$this->payload = $payload;
} else {
throw MessageException::payloadTypeError('Payload must be a scalar value, an array or an instance of PayloadInterface');
}
}
}
if (is_null($id)) {
$this->id = uniqid();
} else {
$this->id = $id;
}
if (is_null($timestamp)) {
$this->timestamp = date_timestamp_get(date_create());
} else {
$this->timestamp = $timestamp;
}
$this->version = $version;
}
/**
* Constructor for the Exception class. This is how you build a new
* error instance.
*
* @param string $code The code string to return to the flash client :: THIS SHOULD PROBABLY BE SET AUTOMATICALLY ::
* @param string $description A short reason why the error occured
* @param string $file The file name that the error occured
* @param int $line The line number where the error was detected
*/
function MessageException($code, $description, $file, $line, $detailCode = 'AMFPHP_RUNTIME_ERROR')
{
$this->code = $detailCode;
$this->description = $description;
// pass the description
$this->details = $file;
// pass the details
$this->level = MessageException::getFriendlyError($code);
$this->line = $line;
// pass the line number
}
function CakeClassLoaderAction(&$amfbody)
{
if (!$amfbody->noExec) {
// change to the gateway.php script directory
// now change to the directory of the classpath. Possible relative to gateway.php
$dirname = dirname($amfbody->classPath);
if (is_dir($dirname)) {
chdir($dirname);
} else {
$ex = new MessageException(E_USER_ERROR, "The classpath folder {" . $amfbody->classPath . "} does not exist. You probably misplaced your service.", __FILE__, __LINE__, "AMFPHP_CLASSPATH_NOT_FOUND");
MessageException::throwException($amfbody, $ex);
return false;
}
$fileExists = @file_exists(basename($amfbody->classPath));
// see if the file exists
if (!$fileExists) {
$ex = new MessageException(E_USER_ERROR, "The class {" . $amfbody->className . "} could not be found under the class path {" . $amfbody->classPath . "}", __FILE__, __LINE__, "AMFPHP_FILE_NOT_FOUND");
MessageException::throwException($amfbody, $ex);
return false;
}
$fileIncluded = Executive::includeClass($amfbody, "./" . basename($amfbody->classPath));
if (!$fileIncluded) {
$ex = new MessageException(E_USER_ERROR, "The class file {" . $amfbody->className . "} exists but could not be included. The file may have syntax errors, or includes at the top of the file cannot be resolved.", __FILE__, __LINE__, "AMFPHP_FILE_NOT_INCLUDED");
MessageException::throwException($amfbody, $ex);
return false;
}
if (!class_exists($amfbody->className)) {
// Just make sure the class name is the same as the file name
$ex = new MessageException(E_USER_ERROR, "The file {" . $amfbody->className . ".php} exists and was included correctly but a class by that name could not be found in that file. Perhaps the class is misnamed.", __FILE__, __LINE__, "AMFPHP_CLASS_NOT_FOUND");
MessageException::throwException($amfbody, $ex);
return false;
}
//Let executive handle building the class
//The executive can handle making exceptions and all that, that's why
$classConstruct = Executive::buildClass($amfbody, $amfbody->className);
if ($classConstruct !== '__amfphp_error') {
$amfbody->setClassConstruct($classConstruct);
setupCakeController($classConstruct);
} else {
return false;
}
}
return true;
}
/**
* Class loader action loads the class from which we will get the remote method
*/
function cakeClassLoaderAction(&$amfbody)
{
if (!$amfbody->noExec) {
// change to the gateway.php script directory
// now change to the directory of the classpath. Possible relative to gateway.php
$dirname = dirname($amfbody->classPath);
if (is_dir($dirname)) {
//chdir($dirname);
} else {
$ex = new MessageException(E_USER_ERROR, "The classpath folder {" . $amfbody->classPath . "} does not exist. You probably misplaced your service.", __FILE__, __LINE__, "AMFPHP_CLASSPATH_NOT_FOUND");
MessageException::throwException($amfbody, $ex);
return false;
}
//$fileExists = @file_exists(basename($amfbody->classPath)); // see if the file exists
$fileExists = @file_exists($amfbody->classPath);
// see if the file exists
if (!$fileExists) {
$ex = new MessageException(E_USER_ERROR, "The class {" . $amfbody->className . "} could not be found under the class path {" . $amfbody->classPath . "}", __FILE__, __LINE__, "AMFPHP_FILE_NOT_FOUND");
MessageException::throwException($amfbody, $ex);
return false;
}
global $amfphp;
$time = microtime_float();
//$fileIncluded = Executive::includeClass($amfbody, "./" . basename($amfbody->classPath));
$fileIncluded = Executive::includeClass($amfbody, $amfbody->classPath);
$amfphp['includeTime'] += microtime_float() - $time;
if (!$fileIncluded) {
$ex = new MessageException(E_USER_ERROR, "The class file {" . $amfbody->className . "} exists but could not be included. The file may have syntax errors, or includes at the top of the file cannot be resolved.", __FILE__, __LINE__, "AMFPHP_FILE_NOT_INCLUDED");
MessageException::throwException($amfbody, $ex);
return false;
}
if (!class_exists($amfbody->className)) {
// Just make sure the class name is the same as the file name
$ex = new MessageException(E_USER_ERROR, "The file {" . $amfbody->className . ".php} exists and was included correctly but a class by that name could not be found in that file. Perhaps the class is misnamed.", __FILE__, __LINE__, "AMFPHP_CLASS_NOT_FOUND");
MessageException::throwException($amfbody, $ex);
return false;
}
//Let executive handle building the class
//The executive can handle making exceptions and all that, that's why
$classConstruct = Executive::buildClass($amfbody, $amfbody->className);
$classConstruct->params['controller'] = Inflector::underscore(str_replace('Controller', '', $amfbody->className));
$classConstruct->params['action'] = strtolower($amfbody->methodName);
//We need exception handling when initializing CakePHP controllers,
// (AmfAuth component, beforeFilters can throw exceptions). This way exceptions
// are handled correctly, and returned through amf message
$object = null;
$init = Executive::doMethodCall($amfbody, $object, 'initCakeController', array($classConstruct));
if ($init === '__amfphp_error') {
return false;
}
if ($classConstruct !== '__amfphp_error') {
$amfbody->setClassConstruct($classConstruct);
} else {
return false;
}
}
return true;
}
/**
* Include a class
* If there is an error, catch and return to caller
*/
function includeClass(&$bodyObj, $location)
{
$included = false;
try {
include_once $location;
$included = true;
} catch (Exception $fault) {
$included = false;
if (get_class($fault) == "VerboseException") {
$ex = new MessageException($fault->code, $fault->getMessage(), $fault->file, $fault->line, 'AMFPHP_INCLUDE_ERROR');
} else {
$ex = new MessageException(E_USER_ERROR, $fault->getMessage(), $fault->getFile(), $fault->getLine(), 'AMFPHP_INCLUDE_ERROR');
}
MessageException::throwException($bodyObj, $ex);
}
return $included;
}
/**
* MetaDataAction loads the required info from the methodTable
*/
function securityAction(&$amfbody)
{
if (!$amfbody->noExec) {
$classConstruct =& $amfbody->getClassConstruct();
$methodName = $amfbody->methodName;
$className = $amfbody->className;
//Check if method exists
if (!method_exists($classConstruct, $methodName)) {
// check to see if the method exists
$ex = new MessageException(E_USER_ERROR, "The method {" . $methodName . "} does not exist in class {" . $className . "}.", __FILE__, __LINE__, "AMFPHP_INEXISTANT_METHOD");
MessageException::throwException($amfbody, $ex);
return false;
}
//Check if method is private (PHP4)
if (strpos($methodName, '_') === 0) {
// check to see if the method exists
$ex = new MessageException(E_USER_ERROR, "The method {" . $methodName . "} starts with an underscore and is therefore considered private, so it cannot be remotely called.", __FILE__, __LINE__, "AMFPHP_PRIVATE_METHOD");
MessageException::throwException($amfbody, $ex);
return false;
}
//Check to see if method is private or protected (PHP5)
if (class_exists('ReflectionMethod')) {
$method = new ReflectionMethod($className, $methodName);
if (!$method->isPublic()) {
$ex = new MessageException(E_USER_ERROR, "The method {" . $methodName . "} in {" . $className . "} is not public and therefore cannot be called.", __FILE__, __LINE__, "AMFPHP_PRIVATE_METHOD");
MessageException::throwException($amfbody, $ex);
return false;
}
}
$classConstruct =& $amfbody->getClassConstruct();
$methodName = $amfbody->methodName;
$className = $amfbody->className;
if (method_exists($classConstruct, "beforeFilter")) {
//Pass throught the executive
$allow = Executive::doMethodCall($amfbody, $classConstruct, 'beforeFilter', array($methodName));
if ($allow === '__amfphp_error' || $allow === false) {
$ex = new MessageException(E_USER_ERROR, "Method access blocked by beforeFilter in " . $className . " class", __FILE__, __LINE__, "AMFPHP_AUTHENTICATE_ERROR");
MessageException::throwException($amfbody, $ex);
return false;
}
}
}
return true;
}
public function __construct($message, Message $response)
{
parent::__construct($message);
$this->response = $response;
}