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added oauth authentication

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This commit is contained in:
bernhard.trinnes 2020-07-10 17:50:06 +02:00 committed by Boernsman
parent 88542d67e3
commit df203dfcc0
6 changed files with 297 additions and 91 deletions
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92
homeconnect/homeconnect.cpp
View File

@ -49,6 +49,16 @@ HomeConnect::HomeConnect(NetworkAccessManager *networkmanager, const QByteArray
}
}
QByteArray HomeConnect::accessToken()
{
return m_accessToken;
}
QByteArray HomeConnect::refreshToken()
{
return m_refreshToken;
}
QUrl HomeConnect::getLoginUrl(const QUrl &redirectUrl, const QString &scope)
{
if (m_clientKey.isEmpty()) {
@ -66,11 +76,12 @@ QUrl HomeConnect::getLoginUrl(const QUrl &redirectUrl, const QString &scope)
queryParams.addQueryItem("client_id", m_clientKey);
queryParams.addQueryItem("redirect_uri", m_redirectUri);
queryParams.addQueryItem("response_type", "code");
queryParams.addQueryItem("scope", "TODO");
queryParams.addQueryItem("scope", scope);
queryParams.addQueryItem("state", QUuid::createUuid().toString());
queryParams.addQueryItem("nonce", QUuid::createUuid().toString());
//queryParams.addQueryItem("code_challenge", QUuid::createUuid().toString());
//queryParams.addQueryItem("code_challenge_method", QUuid::createUuid().toString());
m_codeChallenge = QUuid::createUuid().toString().remove('{').remove('}').remove("-");
queryParams.addQueryItem("code_challenge", m_codeChallenge);
queryParams.addQueryItem("code_challenge_method", "plain");
url.setQuery(queryParams);
return url;
@ -133,8 +144,8 @@ void HomeConnect::getAccessTokenFromRefreshToken(const QByteArray &refreshToken)
request.setRawHeader("Authorization", QString("Basic %1").arg(QString(auth)).toUtf8());
QNetworkReply *reply = m_networkManager->post(request, QByteArray());
connect(reply, &QNetworkReply::finished, reply, &QNetworkReply::deleteLater);
connect(reply, &QNetworkReply::finished, this, [this, reply](){
reply->deleteLater();
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll());
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
@ -168,32 +179,77 @@ void HomeConnect::getAccessTokenFromAuthorizationCode(const QByteArray &authoriz
{
// Obtaining access token
if(authorizationCode.isEmpty())
qWarning(dcHomeConnect) << "No auhtorization code given!";
qWarning(dcHomeConnect) << "No authorization code given!";
if(m_clientKey.isEmpty())
qWarning(dcHomeConnect) << "Client key not set!";
if(m_clientSecret.isEmpty())
qWarning(dcHomeConnect) << "Client secret not set!";
QUrl url = QUrl(m_baseAuthorizationUrl);
QUrlQuery query;
QUrl url = QUrl(m_baseTokenUrl);
QUrlQuery query; url.setQuery(query);
query.clear();
query.addQueryItem("client_id", m_clientKey);
query.addQueryItem("client_secret", m_clientSecret);
query.addQueryItem("redirect_uri", m_redirectUri);
query.addQueryItem("grant_type", "authorization_code");
query.addQueryItem("code", authorizationCode);
query.addQueryItem("redirect_uri", m_redirectUri);
url.setQuery(query);
query.addQueryItem("code_verifier", m_codeChallenge);
/* Code verifier which was used during code challenge creation on client side. Please note that it is required if the code_challenge parameter was included in the authorization request. */
QNetworkRequest request(url);
request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded;charset=utf-8");
request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
qCDebug(dcHomeConnect()) << "Get access token" << url.toString();
QByteArray auth = QByteArray(m_clientKey + ':' + m_clientSecret).toBase64(QByteArray::Base64Encoding | QByteArray::KeepTrailingEquals);
request.setRawHeader("Authorization", QString("Basic %1").arg(QString(auth)).toUtf8());
QNetworkReply *reply = m_networkManager->post(request, QByteArray());
QNetworkReply *reply = m_networkManager->post(request, query.toString().toUtf8());
connect(reply, &QNetworkReply::finished, reply, &QNetworkReply::deleteLater);
connect(reply, &QNetworkReply::finished, this, [this, reply](){
reply->deleteLater();
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll());
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (status != 200 || reply->error() != QNetworkReply::NoError) {
qWarning(dcHomeConnect()) << reply->errorString() << status << reply->readAll();
emit authenticationStatusChanged(false);
return;
}
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll());
qCDebug(dcHomeConnect()) << "HomeConnect accessToken reply:" << this << reply->error() << reply->errorString() << jsonDoc.toJson();
if(!jsonDoc.toVariant().toMap().contains("access_token") || !jsonDoc.toVariant().toMap().contains("refresh_token") ) {
emit authenticationStatusChanged(false);
return;
}
qCDebug(dcHomeConnect()) << "Access token:" << jsonDoc.toVariant().toMap().value("access_token").toString();
m_accessToken = jsonDoc.toVariant().toMap().value("access_token").toByteArray();
qCDebug(dcHomeConnect()) << "Refresh token:" << jsonDoc.toVariant().toMap().value("refresh_token").toString();
m_refreshToken = jsonDoc.toVariant().toMap().value("refresh_token").toByteArray();
if (jsonDoc.toVariant().toMap().contains("expires_in")) {
int expireTime = jsonDoc.toVariant().toMap().value("expires_in").toInt();
qCDebug(dcHomeConnect()) << "expires at" << QDateTime::currentDateTime().addSecs(expireTime).toString();
if (!m_tokenRefreshTimer) {
qWarning(dcHomeConnect()) << "Token refresh timer not initialized";
emit authenticationStatusChanged(false);
return;
}
m_tokenRefreshTimer->start((expireTime - 20) * 1000);
}
emit authenticationStatusChanged(true);
});
}
void HomeConnect::getHomeAppliances()
{
QUrl url = QUrl(m_baseAuthorizationUrl);
QNetworkRequest request(url);
QByteArray auth = QByteArray(m_clientKey + ':' + m_clientSecret).toBase64(QByteArray::Base64Encoding | QByteArray::KeepTrailingEquals);
request.setRawHeader("Authorization", QString("Basic %1").arg(QString(auth)).toUtf8());
request.setRawHeader("accept", "application/vnd.bsh.sdk.v1+json");
QNetworkReply *reply = m_networkManager->get(request);
connect(reply, &QNetworkReply::finished, this, [this, reply](){
reply->deleteLater();
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll());
qCDebug(dcHomeConnect()) << "HomeConnect accessToken reply:" << this << reply->error() << reply->errorString() << jsonDoc.toJson();
if(!jsonDoc.toVariant().toMap().contains("access_token") || !jsonDoc.toVariant().toMap().contains("refresh_token") ) {

21
homeconnect/homeconnect.h
View File

@ -40,13 +40,29 @@ class HomeConnect : public QObject
{
Q_OBJECT
public:
enum Type {
};
struct HomeAppliance {
QString name;
QString brand;
QString typeCode;
bool connected;
QString type;
};
HomeConnect(NetworkAccessManager *networkmanager, const QByteArray &clientKey, const QByteArray &clientSecret, QObject *parent = nullptr);
QByteArray accessToken();
QByteArray refreshToken();
QUrl getLoginUrl(const QUrl &redirectUrl, const QString &scope);
void checkStatusCode(int status, const QByteArray &payload);
void getAccessTokenFromRefreshToken(const QByteArray &refreshToken);
void getAccessTokenFromAuthorizationCode(const QByteArray &authorizationCode);
void getHomeAppliances();
void getHomeAppliance(const QString &haid);
private:
QByteArray m_baseAuthorizationUrl = "https://api.home-connect.com/security/oauth/authorize";
QByteArray m_baseTokenUrl = "https://api.home-connect.com/security/oauth/token";
@ -56,7 +72,8 @@ private:
QByteArray m_accessToken;
QByteArray m_refreshToken;
QByteArray m_redirectUri;
QByteArray m_redirectUri = "https://127.0.0.1:8888";
QString m_codeChallenge;
NetworkAccessManager *m_networkManager = nullptr;
QTimer *m_tokenRefreshTimer = nullptr;
@ -68,5 +85,7 @@ signals:
void connectionChanged(bool connected);
void authenticationStatusChanged(bool authenticated);
void actionExecuted(QUuid actionId,bool success);
void receivedHomeAppliances(const QList<HomeAppliance> &appliances);
};
#endif // HOMECONNECT_H

2
homeconnect/homeconnect.pro
View File

@ -2,8 +2,6 @@ include(../plugins.pri)
QT += network
TARGET = $$qtLibraryTarget(nymea_integrationpluginhomeconnect)
SOURCES += \
integrationpluginhomeconnect.cpp \
homeconnect.cpp \

145
homeconnect/integrationpluginhomeconnect.cpp
View File

@ -60,14 +60,13 @@ void IntegrationPluginHomeConnect::startPairing(ThingPairingInfo *info)
{
if (info->thingClassId() == homeConnectConnectionThingClassId) {
HomeConnect *homeConnect = new HomeConnect(hardwareManager()->networkManager(), "TODO", "TODO", this);
QUrl url = homeConnect->getLoginUrl(QUrl("https://127.0.0.1:8888"), "TODO Scope");
HomeConnect *homeConnect = new HomeConnect(hardwareManager()->networkManager(), "423713AB3EDA5B44BCE6E7B3546C43DADCB27A156C681E30455250637B2213DB", "AE182EA9F1CB99416DFD62CE61BF6DCDB3BB7D4697B58D4499D3792EC9F7412D", this);
QUrl url = homeConnect->getLoginUrl(QUrl("https://127.0.0.1:8888"), "Monitor");
qCDebug(dcHomeConnect()) << "HomeConnect url:" << url;
info->setOAuthUrl(url);
info->finish(Thing::ThingErrorNoError);
m_setupHomeConnectConnections.insert(info->thingId(), homeConnect);
} else {
qCWarning(dcHomeConnect()) << "Unhandled pairing metod!";
info->finish(Thing::ThingErrorCreationMethodNotSupported);
}
@ -82,43 +81,39 @@ void IntegrationPluginHomeConnect::confirmPairing(ThingPairingInfo *info, const
QUrl url(secret);
QUrlQuery query(url);
QByteArray authorizationCode = query.queryItemValue("code").toLocal8Bit();
QByteArray state = query.queryItemValue("state").toLocal8Bit();
//QByteArray state = query.queryItemValue("state").toLocal8Bit();
//TODO evaluate state if it equals the given state
HomeConnect *HomeConnect = m_setupHomeConnectConnections.value(info->thingId());
if (!HomeConnect) {
HomeConnect *homeConnect = m_setupHomeConnectConnections.value(info->thingId());
if (!homeConnect) {
qWarning(dcHomeConnect()) << "No HomeConnect connection found for device:" << info->thingName();
m_setupHomeConnectConnections.remove(info->thingId());
HomeConnect->deleteLater();
homeConnect->deleteLater();
info->finish(Thing::ThingErrorHardwareFailure);
return;
}
HomeConnect->getAccessTokenFromAuthorizationCode(authorizationCode);
connect(HomeConnect, &HomeConnect::authenticationStatusChanged, this, [info, this](bool authenticated){
qCDebug(dcHomeConnect()) << "Authorization code" << authorizationCode;
homeConnect->getAccessTokenFromAuthorizationCode(authorizationCode);
connect(homeConnect, &HomeConnect::authenticationStatusChanged, this, [info, this](bool authenticated){
HomeConnect *homeConnect = static_cast<HomeConnect *>(sender());
DevicePairingInfo info(devicePairingInfo);
if(!authenticated) {
qWarning(dcHomeConnect()) << "Authentication process failed" << devicePairingInfo.deviceName();
m_setupHomeConnectConnections.remove(info.deviceId());
qWarning(dcHomeConnect()) << "Authentication process failed";
m_setupHomeConnectConnections.remove(info->thingId());
homeConnect->deleteLater();
info.setStatus(Device::DeviceErrorSetupFailed);
emit pairingFinished(info);
info->finish(Thing::ThingErrorSetupFailed);
return;
}
QByteArray accessToken = homeConnect->accessToken();
QByteArray refreshToken = homeConnect->refreshToken();
qCDebug(dcHomeConnect()) << "Token:" << accessToken << refreshToken;
pluginStorage()->beginGroup(info.deviceId().toString());
pluginStorage()->beginGroup(info->thingId().toString());
pluginStorage()->setValue("refresh_token", refreshToken);
pluginStorage()->endGroup();
info.setStatus(Device::DeviceErrorNoError);
emit pairingFinished(info);
info->finish(Thing::ThingErrorNoError);
});
devicePairingInfo.setStatus(Device::DeviceErrorAsync);
} else {
qCWarning(dcHomeConnect()) << "Invalid thingClassId -> no pairing possible with this device";
info->finish(Thing::ThingErrorThingClassNotFound);
@ -127,6 +122,40 @@ void IntegrationPluginHomeConnect::confirmPairing(ThingPairingInfo *info, const
void IntegrationPluginHomeConnect::setupThing(ThingSetupInfo *info)
{
Thing *thing = info->thing();
if (info->thing()->thingClassId() == homeConnectConnectionThingClassId) {
HomeConnect *homeConnect;
if (m_setupHomeConnectConnections.keys().contains(thing->id())) {
//Fresh device setup, has already a fresh access token
qCDebug(dcHomeConnect()) << "HomeConnect OAuth setup complete";
homeConnect = m_setupHomeConnectConnections.take(thing->id());
connect(homeConnect, &HomeConnect::connectionChanged, this, &IntegrationPluginHomeConnect::onConnectionChanged);
connect(homeConnect, &HomeConnect::actionExecuted, this, &IntegrationPluginHomeConnect::onRequestExecuted);
connect(homeConnect, &HomeConnect::authenticationStatusChanged, this, &IntegrationPluginHomeConnect::onAuthenticationStatusChanged);
m_homeConnectConnections.insert(thing, homeConnect);
return;
} else {
//device loaded from the device database, needs a new access token;
pluginStorage()->beginGroup(thing->id().toString());
QByteArray refreshToken = pluginStorage()->value("refresh_token").toByteArray();
pluginStorage()->endGroup();
homeConnect = new HomeConnect(hardwareManager()->networkManager(), "423713AB3EDA5B44BCE6E7B3546C43DADCB27A156C681E30455250637B2213DB", "AE182EA9F1CB99416DFD62CE61BF6DCDB3BB7D4697B58D4499D3792EC9F7412D", this);
connect(homeConnect, &HomeConnect::connectionChanged, this, &IntegrationPluginHomeConnect::onConnectionChanged);
connect(homeConnect, &HomeConnect::actionExecuted, this, &IntegrationPluginHomeConnect::onRequestExecuted);
connect(homeConnect, &HomeConnect::authenticationStatusChanged, this, &IntegrationPluginHomeConnect::onAuthenticationStatusChanged);
homeConnect->getAccessTokenFromRefreshToken(refreshToken);
m_homeConnectConnections.insert(thing, homeConnect);
info->finish(Thing::ThingErrorNoError);
}
} else {
info->finish(Thing::ThingErrorThingClassNotFound);
}
}
void IntegrationPluginHomeConnect::postSetupThing(Thing *thing)
{
if (!m_pluginTimer5sec) {
m_pluginTimer5sec = hardwareManager()->pluginTimerManager()->registerTimer(5);
@ -156,38 +185,6 @@ void IntegrationPluginHomeConnect::setupThing(ThingSetupInfo *info)
});
}
if (info->thing()->thingClassId() == homeConnectConnectionThingClassId) {
HomeConnect *homeConnect;
if (m_setupHomeConnectConnections.keys().contains(thing->id())) {
//Fresh device setup, has already a fresh access token
qCDebug(dcHomeConnect()) << "HomeConnect OAuth setup complete";
HomeConnect = m_setupHomeConnectConnections.take(device->id());
connect(homeConnect, &HomeConnect::connectionChanged, this, &IntegrationPluginHomeConnect::onConnectionChanged);
connect(homeConnect, &HomeConnect::actionExecuted, this, &IntegrationPluginHomeConnect::onActionExecuted);
connect(homeConnect, &HomeConnect::authenticationStatusChanged, this, &IntegrationPluginHomeConnect::onAuthenticationStatusChanged);
m_homeConnectConnections.insert(thing, homeConnect);
return;
} else {
//device loaded from the device database, needs a new access token;
pluginStorage()->beginGroup(thing->id().toString());
QByteArray refreshToken = pluginStorage()->value("refresh_token").toByteArray();
pluginStorage()->endGroup();
homeConnect = new HomeConnect(hardwareManager()->networkManager(), "TODO", "TODO", this);
connect(homeConnect, &HomeConnect::connectionChanged, this, &IntegrationPluginHomeConnect::onConnectionChanged);
connect(homeConnect, &HomeConnect::actionExecuted, this, &IntegrationPluginHomeConnect::onActionExecuted);
connect(homeConnect, &HomeConnect::authenticationStatusChanged, this, &IntegrationPluginHomeConnect::onAuthenticationStatusChanged);
homeConnect->getAccessTokenFromRefreshToken(refreshToken);
m_homeConnectConnections.insert(thing, homeConnect);
info->finish(Thing::ThingErrorNoError);
}
} else {
info->finish(Thing::ThingErrorThingClassNotFound);
}
}
void IntegrationPluginHomeConnect::postSetupThing(Thing *thing)
{
if (thing->thingClassId() == homeConnectConnectionThingClassId) {
HomeConnect *homeConnect = m_homeConnectConnections.value(thing);
Q_UNUSED(homeConnect)
@ -196,12 +193,26 @@ void IntegrationPluginHomeConnect::postSetupThing(Thing *thing)
void IntegrationPluginHomeConnect::executeAction(ThingActionInfo *info)
{
Thing *thing = info->thing();
Action action = info->action();
if (thing->thingClassId() == homeConnectConnectionThingClassId) {
if (action.actionTypeId() == ActionTypeId("asdf")) { //TODO
} else {
Q_ASSERT_X(false, "executeAction", QString("Unhandled actionTypeId: %1").arg(action.actionTypeId().toString()).toUtf8());
}
} else {
Q_ASSERT_X(false, "executeAction", QString("Unhandled deviceClassId: %1").arg(thing->thingClassId().toString()).toUtf8());
}
}
void IntegrationPluginHomeConnect::thingRemoved(Thing *thing)
{
qCDebug(dcHomeConnect) << "Delete " << thing->name();
if (thing->thingClassId() == homeConnectConnectionThingClassId) {
m_homeConnectConnections.take(thing)->deleteLater();
}
if (myThings().empty()) {
hardwareManager()->pluginTimerManager()->unregisterTimer(m_pluginTimer5sec);
hardwareManager()->pluginTimerManager()->unregisterTimer(m_pluginTimer60sec);
@ -209,7 +220,6 @@ void IntegrationPluginHomeConnect::thingRemoved(Thing *thing)
m_pluginTimer60sec = nullptr;
}
}
Device *device
void IntegrationPluginHomeConnect::onConnectionChanged(bool connected)
{
@ -222,37 +232,38 @@ void IntegrationPluginHomeConnect::onConnectionChanged(bool connected)
void IntegrationPluginHomeConnect::onAuthenticationStatusChanged(bool authenticated)
{
HomeConnect *HomeConnectConnection = static_cast<HomeConnect *>(sender());
Thing *thing = m_homeConnectConnections.key(HomeConnectConnection);
if (!thing)
return;
if (!thing->setupComplete()) {
HomeConnect *homeConnectConnection = static_cast<HomeConnect *>(sender());
if (m_asyncSetup.contains(homeConnectConnection)) {
ThingSetupInfo *info = m_asyncSetup.take(homeConnectConnection);
if (authenticated) {
//emit deviceSetupFinished(device, Device::DeviceSetupStatusSuccess);
info->finish(Thing::ThingErrorNoError);
} else {
//emit deviceSetupFinished(device, Device::DeviceSetupStatusFailure);
info->finish(Thing::ThingErrorHardwareFailure);
}
} else {
Thing *thing = m_homeConnectConnections.key(homeConnectConnection);
if (!thing)
return;
thing->setStateValue(homeConnectConnectionLoggedInStateTypeId, authenticated);
if (!authenticated) {
//refresh access token needs to be refreshed
pluginStorage()->beginGroup(thing->id().toString());
QByteArray refreshToken = pluginStorage()->value("refresh_token").toByteArray();
pluginStorage()->endGroup();
HomeConnectConnection->getAccessTokenFromRefreshToken(refreshToken);
homeConnectConnection->getAccessTokenFromRefreshToken(refreshToken);
}
}
}
void IntegrationPluginHomeConnect::onActionExecuted(QUuid HomeConnectActionId, bool success)
void IntegrationPluginHomeConnect::onRequestExecuted(QUuid requestId, bool success)
{
if (m_pendingActions.contains(HomeConnectActionId)) {
ActionId nymeaActionId = m_pendingActions.value(HomeConnectActionId);
if (m_pendingActions.contains(requestId)) {
ThingActionInfo *info = m_pendingActions.value(requestId);
if (success) {
//emit actionExecutionFinished(nymeaActionId, Device::DeviceErrorNoError);
info->finish(Thing::ThingErrorNoError);
} else {
//emit actionExecutionFinished(nymeaActionId, Device::DeviceErrorHardwareFailure);
info->finish(Thing::ThingErrorHardwareNotAvailable);
}
}
}

8
homeconnect/integrationpluginhomeconnect.h
View File

@ -41,7 +41,7 @@
class IntegrationPluginHomeConnect : public IntegrationPlugin
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "io.nymea.IntegrationPlugin" FILE "IntegrationPluginHomeConnect.json")
Q_PLUGIN_METADATA(IID "io.nymea.IntegrationPlugin" FILE "integrationpluginhomeconnect.json")
Q_INTERFACES(IntegrationPlugin)
public:
@ -62,15 +62,17 @@ private:
PluginTimer *m_pluginTimer5sec = nullptr;
PluginTimer *m_pluginTimer60sec = nullptr;
QHash<HomeConnect *, ThingSetupInfo *> m_asyncSetup;
QHash<ThingId, HomeConnect *> m_setupHomeConnectConnections;
QHash<Thing *, HomeConnect *> m_homeConnectConnections;
QHash<QUuid, ActionId> m_pendingActions;
QHash<QUuid, ThingActionInfo *> m_pendingActions;
private slots:
void onConnectionChanged(bool connected);
void onAuthenticationStatusChanged(bool authenticated);
void onActionExecuted(QUuid actionId, bool success);
void onRequestExecuted(QUuid requestId, bool success);
};
#endif // INTEGRATIONPLUGINHOMECONNECT_H

120
homeconnect/integrationpluginhomeconnect.json
View File

@ -44,6 +44,126 @@
"type": "QString"
}
]
},
{
"id": "96845b7d-4c20-43a0-a810-ec505df3ee88",
"name": "oven",
"displayName": "Oven",
"interfaces": ["connectable"],
"createMethods": ["auto"],
"paramTypes": [
],
"stateTypes": [
{
"id": "e0a6c618-d849-4206-9e3c-cd01352664e7",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"defaultValue": true,
"cached": false,
"type": "bool"
}
]
},
{
"id": "bb0fcd0b-9594-4368-99d9-3ad5e5a8136b",
"name": "dishwasher",
"displayName": "Dishwasher",
"interfaces": ["connectable"],
"createMethods": ["auto"],
"paramTypes": [
],
"stateTypes": [
{
"id": "7c056989-d91b-492c-9206-ef77fb81b0c8",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"defaultValue": true,
"cached": false,
"type": "bool"
}
]
},
{
"id": "f6b39ce2-8276-4db7-b2a3-4a04cafacbb9",
"name": "coffeMachine",
"displayName": "Coffe Machine",
"interfaces": ["connectable"],
"createMethods": ["auto"],
"paramTypes": [
],
"stateTypes": [
{
"id": "796aa7d3-db32-4b6a-88b0-323813feceb3",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"defaultValue": true,
"cached": false,
"type": "bool"
}
]
},
{
"id": "f360cc43-41fc-454a-b6df-09ec0a66c22a",
"name": "dryer",
"displayName": "Dryer",
"interfaces": ["connectable"],
"createMethods": ["auto"],
"paramTypes": [
],
"stateTypes": [
{
"id": "485f895a-5c2d-4e1a-8f77-a2d020363635",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"defaultValue": true,
"cached": false,
"type": "bool"
}
]
},
{
"id": "6cbf309d-bde8-4e6e-ad6d-b85c8fc1843f",
"name": "fridge",
"displayName": "Fridge",
"interfaces": ["connectable"],
"createMethods": ["auto"],
"paramTypes": [
],
"stateTypes": [
{
"id": "16931afd-44f6-4b13-bd3e-f6d30ac54ea0",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"defaultValue": true,
"cached": false,
"type": "bool"
}
]
},
{
"id": "aaec390e-a61f-40ea-b42c-80f69428690b",
"name": "washer",
"displayName": "Washer",
"interfaces": ["connectable"],
"createMethods": ["auto"],
"paramTypes": [
],
"stateTypes": [
{
"id": "950a8bf0-83c4-4e1b-9c00-167a4d3e3c22",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"defaultValue": true,
"cached": false,
"type": "bool"
}
]
}
]
}