(split2) Test with timeout in Server

src/cameo/Server.cpp

@@ -30,7 +30,7 @@ using namespace std;
 
 namespace cameo {
 
-Server::Server(const std::string& endpoint) :
+Server::Server(const std::string& endpoint, int timeoutMs) :
 	Services() {
 
 	Services::init();
@@ -47,13 +47,26 @@ Server::Server(const std::string& endpoint) :
 	is >> m_port;
 	m_serverEndpoint = m_url + ":" + port;
 
+	// Set the timeout.
+	Services::setTimeout(timeoutMs);
+
 	// Create the request socket. The server endpoint has been defined.
 	Services::initRequestSocket();
 
-	// Start the event thread.
-	unique_ptr<EventStreamSocket> socket = openEventStream();
-	m_eventThread.reset(new EventThread(this, socket));
-	m_eventThread->start();
+	// Manage the ConnectionTimeout exception that can occur.
+	try {
+		// Start the event thread.
+		unique_ptr<EventStreamSocket> socket = openEventStream();
+		m_eventThread.reset(new EventThread(this, socket));
+		m_eventThread->start();
+	}
+	catch (const std::exception& e) {
+		cout << "event error " << e.what() << endl;
+	}
+	catch (...) {
+		// ...
+	}
+
 }
 
 Server::~Server() {

src/cameo/Server.h

@@ -48,7 +48,7 @@ class Server : private Services {
 public:
 	typedef std::function<void (bool)> ConnectionCheckerType;
 
-	Server(const std::string& endpoint);
+	Server(const std::string& endpoint, int timeoutMs = 0);
 	~Server();
 
 	void setTimeout(int timeoutMs);

src/cameo/impl/ServicesImpl.cpp

@@ -406,18 +406,27 @@ std::string ServicesImpl::createOutputRequest(const std::string& name) const {
 
 bool ServicesImpl::isAvailable(RequestSocketImpl * socket, int timeout) {
 
+	cout << 1 << endl;
+
 	string requestTypePart = createRequestType(PROTO_INIT);
 	string requestDataPart = createInitRequest();
 
+	cout << 2 << endl;
+
 	try {
 		unique_ptr<zmq::message_t> reply = socket->request(requestTypePart, requestDataPart, timeout);
 
+		cout << 3 << endl;
+
 		if (reply.get() != nullptr) {
 			return true;
 		}
 
 	} catch (const ConnectionTimeout&) {
 		// The server is not accessible.
+		cout << 4 << endl;
+	} catch (const std::exception& e) {
+		cout << "error " << e.what() << endl;
 	}
 
 	return false;