initial commit

examples/echo_server/echo.hpp

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+#ifndef ECHO_HANDLER_HPP
+#define ECHO_HANDLER_HPP
+
+#include "../../src/websocket_connection_handler.hpp"
+#include <boost/shared_ptr.hpp>
+
+#include <string>
+#include <vector>
+
+namespace websocketecho {
+
+class echo_handler : public websocketpp::connection_handler {
+public:
+	echo_handler() {}
+	virtual ~echo_handler() {}
+	
+	// The echo server allows all domains is protocol free.
+	bool validate(websocketpp::session_ptr client);
+	
+	// an echo server is stateless. The handler has no need to keep track of connected
+	// clients.
+	void connect(websocketpp::session_ptr client) {}
+	void disconnect(websocketpp::session_ptr client,const std::string &reason) {}
+	
+	// both text and binary messages are echoed back to the sending client.
+	void message(websocketpp::session_ptr client,const std::string &msg);
+	void message(websocketpp::session_ptr client,
+		const std::vector<unsigned char> &data);
+};
+
+typedef boost::shared_ptr<echo_handler> echo_handler_ptr;
+
+}
+
+#endif // ECHO_HANDLER_HPP