void OwCtrl::processNewMessage(const string &msg)
{
json_error_t jerr;
json_t *jroot = json_loads(msg.c_str(), 0, &jerr);
if (!jroot || !json_is_array(jroot))
{
cWarningDom("1wire") << "Error parsing json from sub process: " << jerr.text;
if (jroot)
json_decref(jroot);
return;
}
int idx;
json_t *value;
json_array_foreach(jroot, idx, value)
{
Params p;
jansson_decode_object(value, p);
if (p.Exists("id"))
{
if (p.Exists("value"))
mapValues[p["id"]] = p["value"];
if (p.Exists("type"))
mapValues[p["id"]] = p["type"];
}
}
void JsonApiHandlerWS::processApi(const string &data, const Params ¶msGET)
{
VAR_UNUSED(paramsGET); //not used for websocket
Params jsonRoot;
Params jsonData;
//parse the json data
json_error_t jerr;
json_t *jroot = json_loads(data.c_str(), 0, &jerr);
if (!jroot || !json_is_object(jroot))
{
cDebugDom("network") << "Error loading json : " << jerr.text;
return;
}
char *d = json_dumps(jroot, JSON_INDENT(4));
if (d)
{
cDebugDom("network") << d;
free(d);
}
//decode the json root object into jsonParam
jansson_decode_object(jroot, jsonRoot);
json_t *jdata = json_object_get(jroot, "data");
if (jdata)
jansson_decode_object(jdata, jsonData);
//Format: { msg: "type", msg_id: id, data: {} }
if (jsonRoot["msg"] == "login")
{
//check for if username/password matches
string user = Utils::get_config_option("calaos_user");
string pass = Utils::get_config_option("calaos_password");
if (Utils::get_config_option("cn_user") != "" &&
Utils::get_config_option("cn_pass") != "")
{
user = Utils::get_config_option("cn_user");
pass = Utils::get_config_option("cn_pass");
}
//Not logged in, need to wait for a correct login
if (user != jsonData["cn_user"] || pass != jsonData["cn_pass"])
{
cDebugDom("network") << "Login failed!";
json_t *jret = json_object();
json_object_set_new(jret, "success", json_string("false"));
sendJson("login", jret, jsonRoot["msg_id"]);
//Close the connection on login failure
closeConnection.emit(WebSocketFrame::CloseCodeNormal, "login failed!");
}
else
{
json_t *jret = json_object();
json_object_set_new(jret, "success", json_string("true"));
sendJson("login", jret, jsonRoot["msg_id"]);
loggedin = true;
}
}
else if (loggedin) //only process other api if loggedin
{
if (jsonRoot["msg"] == "get_home")
processGetHome(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "get_state")
processGetState(jdata, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "get_states")
processGetStates(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "query")
processQuery(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "get_param")
processGetParam(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "set_param")
processSetParam(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "del_param")
processDelParam(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "set_state")
processSetState(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "get_playlist")
processGetPlaylist(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "get_io")
processGetIO(jdata, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "audio")
processAudio(jdata, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "audio_db")
processAudioDb(jdata, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "get_timerange")
processGetTimerange(jsonData, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "set_timerange")
processSetTimerange(jdata, jsonRoot["msg_id"]);
else if (jsonRoot["msg"] == "autoscenario")
processAutoscenario(jdata, jsonRoot["msg_id"]);
// else if (jsonParam["action"] == "get_cover")
// processGetCover();
// else if (jsonParam["action"] == "get_camera_pic")
// processGetCameraPic();
// else if (jsonParam["action"] == "config")
// processConfig(jroot);
}
json_decref(jroot);
}
void JsonApiHandlerHttp::processApi(const string &data, const Params ¶msGET)
{
jsonParam.clear();
//parse the json data
json_error_t jerr;
json_t *jroot = json_loads(data.c_str(), 0, &jerr);
if (!jroot || !json_is_object(jroot))
{
cDebugDom("network") << "Error loading json : " << jerr.text << ". No JSON, trying with GET parameters.";
jsonParam = paramsGET;
if (jroot)
{
json_decref(jroot);
jroot = nullptr;
}
}
else
{
char *d = json_dumps(jroot, JSON_INDENT(4));
if (d)
{
cDebugDom("network") << d;
free(d);
}
//decode the json root object into jsonParam
jansson_decode_object(jroot, jsonParam);
}
//check for if username/password matches
string user = Utils::get_config_option("calaos_user");
string pass = Utils::get_config_option("calaos_password");
if (Utils::get_config_option("cn_user") != "" &&
Utils::get_config_option("cn_pass") != "")
{
user = Utils::get_config_option("cn_user");
pass = Utils::get_config_option("cn_pass");
}
if (user != jsonParam["cn_user"] || pass != jsonParam["cn_pass"])
{
cDebugDom("network") << "Login failed!";
Params headers;
headers.Add("Connection", "close");
headers.Add("Content-Type", "text/html");
string res = httpClient->buildHttpResponse(HTTP_400, headers, HTTP_400_BODY);
sendData.emit(res);
closeConnection.emit(0, string());
if (jroot)
{
json_decref(jroot);
jroot = nullptr;
}
return;
}
//check action now
if (jsonParam["action"] == "get_home")
processGetHome();
else if (jsonParam["action"] == "get_state")
processGetState(jroot);
else if (jsonParam["action"] == "get_states")
processGetStates();
else if (jsonParam["action"] == "query")
processQuery();
else if (jsonParam["action"] == "get_param")
processGetParam();
else if (jsonParam["action"] == "set_param")
processSetParam();
else if (jsonParam["action"] == "del_param")
processDelParam();
else if (jsonParam["action"] == "set_state")
processSetState();
else if (jsonParam["action"] == "get_playlist")
processGetPlaylist();
else if (jsonParam["action"] == "poll_listen")
processPolling();
else if (jsonParam["action"] == "get_cover")
processGetCover();
else if (jsonParam["action"] == "get_camera_pic")
processGetCameraPic();
else if (jsonParam["action"] == "get_timerange")
processGetTimerange();
else if (jsonParam["action"] == "camera")
processCamera();
else
{
if (!jroot)
{
Params headers;
headers.Add("Connection", "close");
headers.Add("Content-Type", "text/html");
string res = httpClient->buildHttpResponse(HTTP_400, headers, HTTP_400_BODY);
sendData.emit(res);
closeConnection.emit(0, string());
if (jroot)
json_decref(jroot);
return;
}
if (jsonParam["action"] == "config")
processConfig(jroot);
else if (jsonParam["action"] == "get_io")
processGetIO(jroot);
else if (jsonParam["action"] == "audio")
processAudio(jroot);
else if (jsonParam["action"] == "audio_db")
processAudioDb(jroot);
else if (jsonParam["action"] == "set_timerange")
processSetTimerange(jroot);
else if (jsonParam["action"] == "autoscenario")
processAutoscenario(jroot);
}
if (jroot)
json_decref(jroot);
}
void CalaosConnection::onMessageReceived(const string &data)
{
Params jsonRoot;
Params jsonData;
//parse the json data
json_error_t jerr;
json_t *jroot = json_loads(data.c_str(), 0, &jerr);
if (!jroot || !json_is_object(jroot))
{
cDebugDom("network") << "Error loading json : " << jerr.text;
return;
}
char *d = json_dumps(jroot, JSON_INDENT(4));
if (d)
{
cDebugDom("network") << d;
free(d);
}
//decode the json root object into jsonParam
jansson_decode_object(jroot, jsonRoot);
json_t *jdata = json_object_get(jroot, "data");
if (jdata)
jansson_decode_object(jdata, jsonData);
//Format: { msg: "type", msg_id: id, data: {} }
if (jsonRoot["msg"] == "login" &&
jsonData["success"] == "true" &&
con_state == CALAOS_CON_LOGIN)
{
DELETE_NULL(timeout);
con_state = CALAOS_CON_OK;
cDebugDom("network.connection") << "Successfully logged in.";
connection_ok.emit();
return;
}
//a message id was sent, get the corresponding
//query and call the callback
if (!jsonRoot["msg_id"].empty())
{
if (commands.find(jsonRoot["msg_id"]) == commands.end())
{
cErrorDom("network") << "msg_id " << jsonRoot["msg_id"] << " not found in commands.";
}
else
{
CalaosCmd *cmd = commands[jsonRoot["msg_id"]];
cmd->callback(jdata, cmd->user_data);
commands.erase(jsonRoot["msg_id"]);
delete cmd;
}
}
if (jsonRoot["msg"] == "event")
{
Params eventData;
jansson_decode_object(json_object_get(jdata, "data"), eventData);
string ev = jsonData["type_str"];
if (ev == "input_added" ||
ev == "output_added")
notify_io_new.emit(ev, eventData);
else if (ev == "input_deleted" ||
ev == "output_deleted")
notify_io_delete.emit(ev, eventData);
else if (ev == "input_changed" ||
ev == "output_changed" ||
ev == "input_prop_deleted" ||
ev == "output_prop_deleted" ||
ev == "timerange_changed")
notify_io_change.emit(ev, eventData);
else if (ev == "room_added")
notify_room_new.emit(ev, eventData);
else if (ev == "room_deleted")
notify_room_delete.emit(ev, eventData);
else if (ev == "room_changed" ||
ev == "room_prop_deleted")
notify_room_change.emit(ev, eventData);
else if (ev == "scenario_deleted")
notify_scenario_del.emit(ev, eventData);
else if (ev == "scenario_added")
notify_scenario_add.emit(ev, eventData);
else if (ev == "scenario_changed")
notify_scenario_change.emit(ev, eventData);
else if (ev == "audio_song_changed" ||
ev == "playlist_tracks_added" ||
ev == "playlist_tracks_deleted" ||
ev == "playlist_tracks_moved" ||
ev == "playlist_reload" ||
ev == "playlist_cleared" ||
ev == "audio_status_changed" ||
ev == "audio_volume_changed")
notify_audio_change.emit(ev, eventData);
}
}
