feat: subscription expiration processing (#1814)

client/core/api/apiUtils.cpp

@@ -23,7 +23,7 @@ namespace
 
 bool apiUtils::isSubscriptionExpired(const QString &subscriptionEndDate)
 {
-    QDateTime now = QDateTime::currentDateTime();
+    QDateTime now = QDateTime::currentDateTimeUtc();
     QDateTime endDate = QDateTime::fromString(subscriptionEndDate, Qt::ISODateWithMs);
     return endDate < now;
 }

client/core/defs.h

@@ -120,6 +120,7 @@ namespace amnezia
         ApiNotFoundError = 1109,
         ApiMigrationError = 1110,
         ApiUpdateRequestError = 1111,
+        ApiSubscriptionExpiredError = 1112,
 
         // QFile errors
         OpenError = 1200,

client/core/errorstrings.cpp

@@ -77,6 +77,7 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::ApiNotFoundError): errorMessage = QObject::tr("Error when retrieving configuration from API"); break;
     case (ErrorCode::ApiMigrationError): errorMessage = QObject::tr("A migration error has occurred. Please contact our technical support"); break;
     case (ErrorCode::ApiUpdateRequestError): errorMessage = QObject::tr("Please update the application to use this feature"); break;
+    case (ErrorCode::ApiSubscriptionExpiredError): errorMessage = QObject::tr("Your Amnezia Premium subscription has expired.\n Please check your email for renewal instructions.\n If you haven't received an email, please contact our support."); break;
 
     // QFile errors
     case(ErrorCode::OpenError): errorMessage = QObject::tr("QFile error: The file could not be opened"); break;

client/ui/controllers/api/apiConfigsController.cpp

@@ -44,6 +44,9 @@ namespace
         constexpr char authData[] = "auth_data";
 
         constexpr char config[] = "config";
+
+        constexpr char subscription[] = "subscription";
+        constexpr char endDate[] = "end_date";
     }
 
     struct ProtocolData
@@ -224,6 +227,19 @@ namespace
 
         return ErrorCode::NoError;
     }
+
+    bool isSubscriptionExpired(const QJsonObject &apiConfig)
+    {
+        auto subscription = apiConfig.value(configKey::subscription).toObject();
+        if (subscription.isEmpty()) {
+            return false;
+        }
+        auto subscriptionEndDate = subscription.value(configKey::endDate).toString();
+        if (apiUtils::isSubscriptionExpired(subscriptionEndDate)) {
+            return true;
+        }
+        return false;
+    }
 }
 
 ApiConfigsController::ApiConfigsController(const QSharedPointer<ServersModel> &serversModel,
@@ -243,6 +259,11 @@ bool ApiConfigsController::exportNativeConfig(const QString &serverCountryCode,
     auto serverConfigObject = m_serversModel->getServerConfig(m_serversModel->getProcessedServerIndex());
     auto apiConfigObject = serverConfigObject.value(configKey::apiConfig).toObject();
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
                                             m_settings->getInstallationUuid(true),
@@ -278,6 +299,11 @@ bool ApiConfigsController::revokeNativeConfig(const QString &serverCountryCode)
     auto serverConfigObject = m_serversModel->getServerConfig(m_serversModel->getProcessedServerIndex());
     auto apiConfigObject = serverConfigObject.value(configKey::apiConfig).toObject();
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
                                             m_settings->getInstallationUuid(true),
@@ -398,6 +424,11 @@ bool ApiConfigsController::updateServiceFromGateway(const int serverIndex, const
     auto serverConfig = m_serversModel->getServerConfig(serverIndex);
     auto apiConfig = serverConfig.value(configKey::apiConfig).toObject();
 
+    if (isSubscriptionExpired(apiConfig)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
                                             m_settings->getInstallationUuid(true),
@@ -504,6 +535,11 @@ bool ApiConfigsController::deactivateDevice()
         return true;
     }
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
                                             m_settings->getInstallationUuid(true),
@@ -538,6 +574,11 @@ bool ApiConfigsController::deactivateExternalDevice(const QString &uuid, const Q
         return true;
     }
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
                                             uuid,

client/ui/models/api/apiAccountInfoModel.cpp

@@ -31,7 +31,7 @@ QVariant ApiAccountInfoModel::data(const QModelIndex &index, int role) const
             return tr("Active");
         }
 
-        return apiUtils::isSubscriptionExpired(m_accountInfoData.subscriptionEndDate) ? tr("Inactive") : tr("Active");
+        return apiUtils::isSubscriptionExpired(m_accountInfoData.subscriptionEndDate) ? tr("<p><a style=\"color: #EB5757;\">Inactive</a>") : tr("Active");
     }
     case EndDateRole: {
         if (m_accountInfoData.configType == apiDefs::ConfigType::AmneziaFreeV3) {

client/ui/qml/Controls2/LabelWithImageType.qml

@@ -7,17 +7,20 @@ import Style 1.0
 import "TextTypes"
 
 RowLayout {
+    id: root
+
     property string imageSource
     property string leftText
     property var rightText
     property bool isRightTextUndefined: rightText === undefined
+    property int rightTextFormat: Text.PlainText
 
     visible: !isRightTextUndefined
 
     Image {
         Layout.preferredHeight: 18
         Layout.preferredWidth: 18
-        source: imageSource
+        source: root.imageSource
     }
 
     ListItemTitleType {
@@ -25,14 +28,15 @@ RowLayout {
         Layout.rightMargin: 10
         Layout.alignment: Qt.AlignRight
 
-        text: leftText
+        text: root.leftText
     }
 
     ParagraphTextType {
-        visible: rightText !== ""
+        visible: root.rightText !== ""
 
         Layout.alignment: Qt.AlignLeft
 
-        text: isRightTextUndefined ? "" : rightText
+        text: root.isRightTextUndefined ? "" : root.rightText
+        textFormat: root.rightTextFormat
     }
 }

client/ui/qml/Pages2/PageSettingsApiServerInfo.qml

@@ -29,6 +29,7 @@ PageType {
         readonly property string title: qsTr("Subscription Status")
         readonly property string contentKey: "subscriptionStatus"
         readonly property string objectImageSource: "qrc:/images/controls/info.svg"
+        readonly property bool isRichText: true
     }
 
     QtObject {
@@ -37,6 +38,7 @@ PageType {
         readonly property string title: qsTr("Valid Until")
         readonly property string contentKey: "endDate"
         readonly property string objectImageSource: "qrc:/images/controls/history.svg"
+        readonly property bool isRichText: false
     }
 
     QtObject {
@@ -45,6 +47,7 @@ PageType {
         readonly property string title: qsTr("Active Connections")
         readonly property string contentKey: "connectedDevices"
         readonly property string objectImageSource: "qrc:/images/controls/monitor.svg"
+        readonly property bool isRichText: false
     }
 
     property var processedServer
@@ -134,6 +137,7 @@ PageType {
                 imageSource: objectImageSource
                 leftText: title
                 rightText: ApiAccountInfoModel.data(contentKey)
+                rightTextFormat: isRichText ? Text.RichText : Text.PlainText
 
                 visible: rightText !== ""
             }