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/*
* Copyright (c) 2017 TOYOTA MOTOR CORPORATION
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef LIBSOUNDMANAGER_H
#define LIBSOUNDMANAGER_H
#include <audiomanagertypes.h>
#include <vector>
#include <map>
#include <string>
#include <json-c/json.h>
#include <systemd/sd-event.h>
extern "C"
{
#include <afb/afb-binding.h>
#include <afb/afb-wsj1.h>
#include <afb/afb-ws-client.h>
}
using namespace am;
const std::vector<std::string> api_list{
std::string("connect"),
std::string("disconnect"),
std::string("setVolume"),
std::string("volumeStep"),
std::string("setSinkMuteState"),
std::string("getListMainConnections"),
std::string("ackConnect"),
std::string("ackDisconnect"),
std::string("ackSetSourceState"),
std::string("registerSource"),
std::string("registerDomain"),
std::string("deregisterSource"),
std::string("subscribe"),
std::string("unsubscribe")
};
const std::vector<std::string> event_list{
std::string("newMainConnection"),
std::string("volumeChanged"),
std::string("removedMainConnection"),
std::string("sinkMuteStateChanged"),
std::string("mainConnectionStateChanged"),
std::string("setRoutingReady"),
std::string("setRoutingRundown"),
std::string("asyncConnect"),
std::string("asyncSetSourceState")
};
class LibSoundmanager
{
private:
LibSoundmanager() = delete;
public:
LibSoundmanager(const int port, const std::string& token);
//LibSoundmanager(const std::string& uri);
~LibSoundmanager();
/* Method */
void register_callback(
void (*event_cb)(const std::string& event, struct json_object* event_contents),
void (*reply_cb)(struct json_object* reply_contents),
void (*hangup_cb)(void) = nullptr);
int run_eventloop();
int call(const std::string& verb, struct json_object* arg);
int call(const char* verb, struct json_object* arg);
int subscribe(const std::string& event_name);
int unsubscribe(const std::string& event_name);
/*const struct afb_wsj1* get_websocket_handler();
const struct sd_event* get_sd_event();*/
private:
int initialize_websocket();
void (*onEvent)(const std::string& event, struct json_object* event_contents);
void (*onReply)(struct json_object* reply);
void (*onHangup)(void);
struct afb_wsj1* sp_websock;
struct afb_wsj1_itf minterface;
sd_event* mploop;
std::string muri;
int mport = 12345;
std::string mtoken = "123456";
am_Error_e connect(const am_sourceID_t sourceID, const am_sinkID_t sinkID, am::am_mainConnectionID_t& mainConnectionID);
am_Error_e disconnect(const am_mainConnectionID_t mainConnectionID);
public:
/* Don't use/ Internal only */
void on_hangup(void *closure, struct afb_wsj1 *wsj);
void on_call(void *closure, const char *api, const char *verb, struct afb_wsj1_msg *msg);
void on_event(void *closure, const char *event, struct afb_wsj1_msg *msg);
void on_reply(void *closure, struct afb_wsj1_msg *msg);
};
#endif /* LIBSOUNDMANAGER_H */
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