/**
* creates a connection using connection factory
* @param $connFactory SDO Data object type = msd:ConnectionFactory
* @return SAMConnection or null
*/
private function _configConnection($connFactory)
{
$optionsarray = array();
foreach ($connFactory as $key => $value) {
switch ($key) {
case "protocol":
$protocol = $value;
break;
default:
$optionsarray[self::$samOptions[$key]] = $value;
break;
}
}
/*check mandatory fields */
if (!isset($protocol)) {
throw new SCA_RuntimeException('message binding configuration connectionFactory missing: protocol. ');
}
if (self::$test_mode) {
/*in test mode, use $this::test_queueborker */
if (is_null(self::$test_queueborker)) {
self::$test_queueborker = array();
}
$connection = null;
} else {
/*connecting to a real broker*/
$connection = new SAMConnection();
$connection->connect($protocol, $optionsarray);
if (!$connection) {
throw new SCA_RuntimeException("SAM connection failed");
}
}
return $connection;
}
/**
* Handle
*
* @param string $calling_component_filename Filename
* @param string $service_description Service description
*
* @return mixed
*/
public function handle($calling_component_filename, $service_description)
{
SCA::$logger->log("Entering");
SCA::$logger->log("calling from {$calling_component_filename}");
//var_dump($service_description);
// Guess a queue name
if (!isset($service_description->binding_config['destination'])) {
$service_description->binding_config['destination'] = 'queue://' . $service_description->class_name;
SCA::$logger->log("Target queue not specified, SCA will use class name as default queue name");
}
//Generate a Message Provider Description file.
$mpd_filename = str_replace('.php', '.msd', $calling_component_filename);
if (!file_exists($mpd_filename)) {
file_put_contents($mpd_filename, SCA_Bindings_message_ServiceDescriptionGenerator::generateMSD($service_description));
}
/*do we use WSDL schema?*/
if (isset($service_description->binding_config['wsdl']) && $service_description->binding_config['wsdl'] == 'disabled') {
/*No!*/
$mapper = null;
} else {
/*Yes, then we'll also need a wsdl file,
this is generated by the ServiceDescriptionGenerator class of the soap binding*/
$wsdl_filename = str_replace('.php', '.wsdl', $calling_component_filename);
if (!file_exists($wsdl_filename)) {
file_put_contents($wsdl_filename, SCA_Bindings_soap_ServiceDescriptionGenerator::generateDocumentLiteralWrappedWsdl($service_description));
}
$mapper = new SCA_Bindings_message_Mapper();
try {
SCA::$logger->log("Wsdl Type = {$wsdl_filename}");
$mapper->setWSDLTypes($wsdl_filename);
} catch (SCA_RuntimeException $wsdlerror) {
echo $wsdlerror->exceptionString() . "\n";
}
}
$class_name = SCA_Helper::guessClassName($calling_component_filename);
//create a wapper
$service_wrapper = new SCA_Bindings_message_Wrapper($class_name, $service_description, $mapper);
// create the message listener
$listener = new SCA_Bindings_message_SAMClient($service_wrapper);
$msd_config = SCA_Bindings_message_ServiceDescriptionGenerator::parseBindingConfig($service_description->binding_config);
$listener->config($msd_config);
$listener->start();
echo ">> Test END <<";
SCA::$logger->log("exiting");
return;
}
/**
* Set up the strings representing the expected test outputs
*/
public function setUp()
{
$this->mpd = file_get_contents(dirname(__FILE__) . "/TestServiceCorrectMPD");
SCA_Bindings_message_SAMClient::$test_mode = true;
/*preparing test messages for testOperationSelection
msg1 has 'scaOperationName' property, and = 'hello'
wrapper should invoke service's operation hello
*/
$this->msg1 = new SAMMessage("test message 1");
$this->msg1->header->SAM_TYPE = SAM_TEXT;
$this->msg1->header->SAM_MESSAGEID = "id-test0001";
$this->msg1->header->scaOperationName = "hello";
/*
msg2 does have 'scaOperationName' property
wrapper should invoke 'onMessage' by default
*/
$this->msg2 = new SAMMessage("test message 2");
$this->msg2->header->SAM_TYPE = SAM_TEXT;
$this->msg2->header->SAM_MESSAGEID = "id-test0002";
/*copy names.xsd to current directory*/
copy(dirname(__FILE__) . "/names_xsd", "names.xsd");
}