Rework to switch to using KUKSA.val databroker

Rework to use the "VAL" gRPC API from the KUKSA.val databroker
instead of the older server's WebSocket interface.  Some source
files have been renamed to match the class naming to provide
a bit more consistency.

Bug-AGL: SPEC-4762

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: I5ded74cfbd6987cd045b7b142fd9f38971aaef66

1 files changed, 0 insertions, 78 deletions

diff --git a/src/vis-session.hpp b/src/vis-session.hpp
deleted file mode 100644
index 8c7b0d9..0000000
--- a/src/vis-session.hpp
+++ /dev/null
@@ -1,78 +0,0 @@
-// SPDX-License-Identifier: Apache-2.0
-
-#ifndef _VIS_SESSION_HPP
-#define _VIS_SESSION_HPP
-
-#include "vis-config.hpp"
-#include <atomic>
-#include <string>
-#include <boost/beast/core.hpp>
-#include <boost/beast/ssl.hpp>
-#include <boost/beast/websocket.hpp>
-#include <boost/beast/websocket/ssl.hpp>
-#include <boost/asio/strand.hpp>
-#include <nlohmann/json.hpp>
-
-namespace beast = boost::beast;
-namespace websocket = beast::websocket;
-namespace net = boost::asio;
-namespace ssl = boost::asio::ssl;
-using tcp = boost::asio::ip::tcp;
-using json = nlohmann::json;
-
-
-class VisSession : public std::enable_shared_from_this<VisSession>
-{
-	//net::io_context m_ioc;
-	tcp::resolver m_resolver;
-	tcp::resolver::results_type m_results;
-	std::string m_hostname;
-	websocket::stream<beast::ssl_stream<beast::tcp_stream>> m_ws;
-	beast::flat_buffer m_buffer;
-
-public:
-	// Resolver and socket require an io_context
-	explicit VisSession(const VisConfig &config, net::io_context& ioc, ssl::context& ctx);
-
-	// Start the asynchronous operation
-	void run();
-
-protected:
-	VisConfig m_config;
-	std::atomic_uint m_requestid;
-
-	void on_resolve(beast::error_code error, tcp::resolver::results_type results);
-
-	void connect();
-
-	void on_connect(beast::error_code error, tcp::resolver::results_type::endpoint_type endpoint);
-
-	void on_ssl_handshake(beast::error_code error);
-
-	void on_handshake(beast::error_code error);
-
-	void on_authorize(beast::error_code error, std::size_t bytes_transferred);
-
-	void on_write(beast::error_code error, std::size_t bytes_transferred);
-
-	void on_read(beast::error_code error, std::size_t bytes_transferred);
-
-	void get(const std::string &path);
-
-	void set(const std::string &path, const std::string &value);
-
-	void subscribe(const std::string &path);
-
-	void handle_message(const json &message);
-
-	bool parseData(const json &message, std::string &path, std::string &value, std::string &timestamp);
-
-	virtual void handle_authorized_response(void) = 0;
-
-	virtual void handle_get_response(std::string &path, std::string &value, std::string &timestamp) = 0;
-
-	virtual void handle_notification(std::string &path, std::string &value, std::string &timestamp) = 0;
-
-};
-
-#endif // _VIS_SESSION_HPP