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Michael Zanetti 8ebd1ddc4e Rework translation mechanism
This branch moves the translation logic out of the DevicePlugin
into the JsonRpc layers (JsonRpcHandlers and Rest handlers) and
deprecates the Configuration.SetLanguage method call. Instead
it adds a "locale" property in the JSONRPC.Hello message. This
will allow multiple clients to connect to a single core using
different languages.
2019-04-08 16:49:24 +02:00

123 lines
5.1 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::ActionHandler
\brief This subclass of \l{JsonHandler} processes the JSON requests for the \tt Actions namespace.
\ingroup json
\inmodule core
This \l{JsonHandler} will be created in the \l{JsonRPCServer} and used to handle JSON-RPC requests
for the \tt {Action} namespace of the API.
\sa Action, JsonHandler, JsonRPCServer
*/
#include "actionhandler.h"
#include "nymeacore.h"
#include "devicemanager.h"
#include "types/action.h"
#include "loggingcategories.h"
namespace nymeaserver {
/*! Constructs a new \l ActionHandler with the given \a parent. */
ActionHandler::ActionHandler(QObject *parent) :
JsonHandler(parent)
{
QVariantMap params;
QVariantMap returns;
params.clear(); returns.clear();
setDescription("ExecuteAction", "Execute a single action.");
setParams("ExecuteAction", JsonTypes::actionDescription());
returns.insert("deviceError", JsonTypes::deviceErrorRef());
setReturns("ExecuteAction", returns);
params.clear(); returns.clear();
setDescription("GetActionType", "Get the ActionType for the given ActionTypeId");
params.insert("actionTypeId", JsonTypes::basicTypeToString(JsonTypes::Uuid));
setParams("GetActionType", params);
returns.insert("deviceError", JsonTypes::deviceErrorRef());
returns.insert("o:actionType", JsonTypes::actionTypeDescription());
setReturns("GetActionType", returns);
connect(NymeaCore::instance(), &NymeaCore::actionExecuted, this, &ActionHandler::actionExecuted);
}
/*! Returns the name of the \l{ActionHandler}. In this case \b Actions.*/
QString ActionHandler::name() const
{
return "Actions";
}
JsonReply* ActionHandler::ExecuteAction(const QVariantMap &params)
{
DeviceId deviceId(params.value("deviceId").toString());
ActionTypeId actionTypeId(params.value("actionTypeId").toString());
ParamList actionParams = JsonTypes::unpackParams(params.value("params").toList());
Action action(actionTypeId, deviceId);
action.setParams(actionParams);
DeviceManager::DeviceError status = NymeaCore::instance()->executeAction(action);
if (status == DeviceManager::DeviceErrorAsync) {
JsonReply *reply = createAsyncReply("ExecuteAction");
ActionId id = action.id();
connect(reply, &JsonReply::finished, [this, id](){ m_asyncActionExecutions.remove(id); });
m_asyncActionExecutions.insert(id, reply);
return reply;
}
return createReply(statusToReply(status));
}
JsonReply *ActionHandler::GetActionType(const QVariantMap &params) const
{
qCDebug(dcJsonRpc) << "asked for action type" << params;
ActionTypeId actionTypeId(params.value("actionTypeId").toString());
foreach (const DeviceClass &deviceClass, NymeaCore::instance()->deviceManager()->supportedDevices()) {
foreach (const ActionType &actionType, deviceClass.actionTypes()) {
if (actionType.id() == actionTypeId) {
QVariantMap data = statusToReply(DeviceManager::DeviceErrorNoError);
data.insert("actionType", JsonTypes::packActionType(actionType, deviceClass.pluginId(), params.value("locale").toLocale()));
return createReply(data);
}
}
}
return createReply(statusToReply(DeviceManager::DeviceErrorActionTypeNotFound));
}
void ActionHandler::actionExecuted(const ActionId &id, DeviceManager::DeviceError status)
{
if (!m_asyncActionExecutions.contains(id)) {
return; // Not the action we are waiting for.
}
JsonReply *reply = m_asyncActionExecutions.take(id);
reply->setData(statusToReply(status));
reply->finished();
}
}