nymea/libnymea-core/jsonrpc/statehandler.cpp

80 lines
3.5 KiB
C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* *
* Copyright (C) 2015 Simon Stürz <simon.stuerz@guh.io> *
* Copyright (C) 2014 Michael Zanetti <michael_zanetti@gmx.net> *
* *
* This file is part of nymea. *
* *
* nymea is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, version 2 of the License. *
* *
* nymea is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with nymea. If not, see <http://www.gnu.org/licenses/>. *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*!
\class nymeaserver::StateHandler
\brief This subclass of \l{JsonHandler} processes the JSON requests for the \tt States namespace of the JSON-RPC API.
\ingroup json
\inmodule core
This \l{JsonHandler} will be created in the \l{JsonRPCServer} and used to handle JSON-RPC requests
for the \tt {States} namespace of the API.
\sa State, JsonHandler, JsonRPCServer
*/
#include "statehandler.h"
#include "nymeacore.h"
#include "loggingcategories.h"
namespace nymeaserver {
/*! Constructs a new \l{StateHandler} with the given \a parent. */
StateHandler::StateHandler(QObject *parent) :
JsonHandler(parent)
{
QVariantMap params;
QVariantMap returns;
params.clear(); returns.clear();
setDescription("GetStateType", "Get the StateType for the given stateTypeId.");
params.insert("stateTypeId", JsonTypes::basicTypeToString(JsonTypes::Uuid));
setParams("GetStateType", params);
returns.insert("deviceError", JsonTypes::deviceErrorRef());
returns.insert("o:stateType", JsonTypes::stateTypeRef());
setReturns("GetStateType", returns);
}
/*! Returns the name of the \l{StateHandler}. In this case \b States.*/
QString StateHandler::name() const
{
return "States";
}
JsonReply* StateHandler::GetStateType(const QVariantMap &params) const
{
qCDebug(dcJsonRpc) << "asked for state type" << params;
StateTypeId stateTypeId(params.value("stateTypeId").toString());
foreach (const DeviceClass &deviceClass, NymeaCore::instance()->deviceManager()->supportedDevices()) {
foreach (const StateType &stateType, deviceClass.stateTypes()) {
if (stateType.id() == stateTypeId) {
QVariantMap data = statusToReply(DeviceManager::DeviceErrorNoError);
data.insert("stateType", JsonTypes::packStateType(stateType));
return createReply(data);
}
}
}
return createReply(statusToReply(DeviceManager::DeviceErrorStateTypeNotFound));
}
}