mirror of
https://github.com/amnezia-vpn/amnezia-client.git
synced 2026-05-08 14:33:23 +00:00
827 lines
29 KiB
C++
827 lines
29 KiB
C++
#include "serversBackupController.h"
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#include <QDebug>
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#include <QDir>
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#include <QRegularExpression>
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#include <QJsonDocument>
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#include <QStandardPaths>
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#ifdef Q_OS_ANDROID
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#include <QJniObject>
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#endif
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#ifdef Q_OS_IOS
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#include "platforms/ios/ios_controller.h"
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#endif
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#include "containers/containers_defs.h"
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ServersBackupController::ServersBackupController(std::shared_ptr<Settings> settings, QObject *parent)
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: QObject(parent)
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, m_settings(settings)
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, m_serverController(new ServerController(settings, this))
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, m_status(Idle)
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, m_backupDir("/var/backups/amnezia")
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{
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}
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ServersBackupController::~ServersBackupController()
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{
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}
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void ServersBackupController::setBackupDirectory(const QString &directory)
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{
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m_backupDir = directory;
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}
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void ServersBackupController::createBackup(const ServerCredentials &credentials)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Starting backup creation..."));
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m_currentOutput.clear();
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m_currentError.clear();
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// Получаем bash скрипт для backup
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QString script = getBackupScript();
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// Callback для обработки stdout
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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// Callback для обработки stderr
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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// Запускаем скрипт на сервере
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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// Парсим имя созданного backup из вывода
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QRegularExpression re("backup_(\\d{8}_\\d{6})\\.tar\\.gz");
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QRegularExpressionMatch match = re.match(m_currentOutput);
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if (match.hasMatch()) {
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QString backupFilename = "backup_" + match.captured(1) + ".tar.gz";
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setStatus(Success);
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setProgress(100, tr("Backup created successfully"));
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emit backupCreated(backupFilename);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to parse backup filename from output: %1").arg(m_currentOutput.left(200)), ErrorCode::InternalError);
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}
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to create backup: %1").arg(m_currentError), error);
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}
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}
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void ServersBackupController::createBackupByName(const ServerCredentials &credentials, const QString &containerName)
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{
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DockerContainer container = ContainerProps::containerFromString(containerName);
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if (container == DockerContainer::None) {
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emit errorOccurred(tr("Unknown container: %1").arg(containerName), ErrorCode::InternalError);
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return;
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}
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createContainerBackup(credentials, container);
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}
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void ServersBackupController::createContainerBackup(const ServerCredentials &credentials, DockerContainer container)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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QString containerName = ContainerProps::containerToString(container);
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setProgress(0, tr("Starting backup for container: %1...").arg(containerName));
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m_currentOutput.clear();
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m_currentError.clear();
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QString script = getContainerBackupScript(container);
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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QRegularExpression re("backup_(\\d{8}_\\d{6})\\.tar\\.gz");
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QRegularExpressionMatch match = re.match(m_currentOutput);
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if (match.hasMatch()) {
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QString backupFilename = "backup_" + match.captured(1) + ".tar.gz";
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setStatus(Success);
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setProgress(100, tr("Container backup created successfully"));
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emit backupCreated(backupFilename);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to parse backup filename from output: %1").arg(m_currentOutput.left(200)), ErrorCode::InternalError);
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}
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to create container backup: %1").arg(m_currentError), error);
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}
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}
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void ServersBackupController::createContainersBackup(const ServerCredentials &credentials, const QList<DockerContainer> &containers)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Starting backup for %1 containers...").arg(containers.size()));
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m_currentOutput.clear();
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m_currentError.clear();
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QString script = getContainersBackupScript(containers);
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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QRegularExpression re("backup_(\\d{8}_\\d{6})\\.tar\\.gz");
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QRegularExpressionMatch match = re.match(m_currentOutput);
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if (match.hasMatch()) {
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QString backupFilename = "backup_" + match.captured(1) + ".tar.gz";
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setStatus(Success);
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setProgress(100, tr("Containers backup created successfully"));
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emit backupCreated(backupFilename);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to parse backup filename from output: %1").arg(m_currentOutput.left(200)), ErrorCode::InternalError);
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}
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to create containers backup: %1").arg(m_currentError), error);
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}
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}
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void ServersBackupController::fetchBackupList(const ServerCredentials &credentials)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Fetching backup list..."));
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m_currentOutput.clear();
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m_currentError.clear();
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QString script = getListBackupsScript();
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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QList<BackupInfo> backups = parseBackupList(m_currentOutput);
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setStatus(Success);
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setProgress(100, tr("Backup list received"));
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emit backupListReceived(backups);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to fetch backup list: %1").arg(m_currentError), error);
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}
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}
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void ServersBackupController::restoreBackup(const ServerCredentials &credentials,
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const QString &backupFilename,
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const QStringList &containers)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Starting restore from %1...").arg(backupFilename));
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m_currentOutput.clear();
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m_currentError.clear();
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QString script = getRestoreScript(backupFilename, containers);
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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setStatus(Success);
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setProgress(100, tr("Backup restored successfully"));
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emit backupRestored();
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to restore backup: %1").arg(m_currentError), error);
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}
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}
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void ServersBackupController::checkBackupStatus(const ServerCredentials &credentials)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Checking backup status..."));
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m_currentOutput.clear();
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m_currentError.clear();
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QString script = getCheckStatusScript();
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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QJsonObject status = parseBackupStatus(m_currentOutput);
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setStatus(Success);
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setProgress(100, tr("Status received"));
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emit backupStatusReceived(status);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to check backup status: %1").arg(m_currentError), error);
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}
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}
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void ServersBackupController::downloadBackup(const ServerCredentials &credentials,
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const QString &backupFilename,
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const QString &localPath)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Downloading backup..."));
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// Validate backup filename
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if (backupFilename.isEmpty()) {
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setStatus(Failed);
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emit errorOccurred(tr("Backup filename is empty"), ErrorCode::InternalError);
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return;
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}
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// Construct remote file path
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QString remotePath = QString("%1/%2").arg(m_backupDir, backupFilename);
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// Determine actual local path
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QString actualLocalPath = localPath;
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QFileInfo pathInfo(localPath);
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// If only filename provided (no directory), use appropriate folder
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if (!pathInfo.isAbsolute() || pathInfo.dir().path() == ".") {
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#ifdef Q_OS_ANDROID
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// На Android используем публичную папку Download (через JNI)
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QJniObject mediaDir = QJniObject::callStaticObjectMethod(
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"android/os/Environment",
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"getExternalStoragePublicDirectory",
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"(Ljava/lang/String;)Ljava/io/File;",
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QJniObject::getStaticObjectField("android/os/Environment", "DIRECTORY_DOWNLOADS", "Ljava/lang/String;").object());
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QString downloadsPath = mediaDir.callObjectMethod("getAbsolutePath", "()Ljava/lang/String;").toString();
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actualLocalPath = QDir(downloadsPath).filePath(backupFilename);
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#elif defined(Q_OS_IOS)
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QString tempPath = QStandardPaths::writableLocation(QStandardPaths::TempLocation);
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actualLocalPath = QDir(tempPath).filePath(backupFilename);
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#else
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// На Desktop используем Documents (как обычный backup)
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QString documentsPath = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation);
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if (documentsPath.isEmpty()) {
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documentsPath = QStandardPaths::writableLocation(QStandardPaths::DownloadLocation);
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}
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actualLocalPath = QDir(documentsPath).filePath(backupFilename);
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#endif
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}
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// Ensure local directory exists
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QFileInfo localFileInfo(actualLocalPath);
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QDir localDir = localFileInfo.dir();
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if (!localDir.exists()) {
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if (!localDir.mkpath(".")) {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to create local directory: %1").arg(localDir.path()), ErrorCode::InternalError);
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return;
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}
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}
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setProgress(25, tr("Starting file transfer..."));
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ErrorCode error = m_serverController->downloadFileFromHost(credentials, remotePath, actualLocalPath);
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if (error == ErrorCode::NoError) {
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// qDebug() << "Backup downloaded to:" << actualLocalPath;
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#ifdef Q_OS_IOS
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QStringList filesToShare;
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filesToShare.append(actualLocalPath);
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IosController::Instance()->shareText(filesToShare);
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#endif
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setStatus(Success);
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setProgress(100, tr("Backup downloaded successfully"));
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emit backupDownloaded(actualLocalPath);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to download backup: error code %1").arg(static_cast<int>(error)), error);
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}
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}
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void ServersBackupController::uploadBackup(const ServerCredentials &credentials,
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const QString &localPath)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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// Check if local file exists
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QFileInfo localFileInfo(localPath);
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if (!localFileInfo.exists()) {
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emit errorOccurred(tr("Local file does not exist: %1").arg(localPath), ErrorCode::InternalError);
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return;
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}
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if (!localFileInfo.isFile()) {
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emit errorOccurred(tr("Path is not a file: %1").arg(localPath), ErrorCode::InternalError);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Uploading backup..."));
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// Construct remote file path with filename from local path
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QString filename = localFileInfo.fileName();
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QString remotePath = QString("%1/%2").arg(m_backupDir, filename);
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setProgress(25, tr("Starting file transfer..."));
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ErrorCode error = m_serverController->uploadFileToHostPublic(credentials, localPath, remotePath,
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libssh::ScpOverwriteMode::ScpOverwriteExisting);
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if (error == ErrorCode::NoError) {
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setStatus(Success);
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setProgress(100, tr("Backup uploaded successfully"));
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emit backupUploaded(remotePath);
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to upload backup: error code %1").arg(static_cast<int>(error)), error);
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}
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}
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void ServersBackupController::deleteBackup(const ServerCredentials &credentials,
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const QString &backupFilename)
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{
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if (m_status == InProgress) {
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emit errorOccurred("Another operation is in progress", ErrorCode::AmneziaServiceConnectionFailed);
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return;
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}
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setStatus(InProgress);
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setProgress(0, tr("Deleting backup..."));
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QString script = QString("sudo rm -f %1/%2").arg(m_backupDir).arg(backupFilename);
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m_currentOutput.clear();
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m_currentError.clear();
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auto cbStdOut = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdOut(data, m_currentOutput);
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};
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auto cbStdErr = [this](const QString &data, libssh::Client &client) -> ErrorCode {
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Q_UNUSED(client);
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return handleStdErr(data, m_currentError);
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};
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ErrorCode error = m_serverController->runHostScript(credentials, script, cbStdOut, cbStdErr);
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if (error == ErrorCode::NoError) {
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setStatus(Success);
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setProgress(100, tr("Backup deleted"));
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} else {
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setStatus(Failed);
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emit errorOccurred(tr("Failed to delete backup: %1").arg(m_currentError), error);
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}
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}
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// ============================================================================
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// ВСТРОЕННЫЕ BASH СКРИПТЫ
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// ============================================================================
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QString ServersBackupController::getBackupScript() const
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{
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// Упрощенная версия bash скрипта, встроенная в C++
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return QString(R"(
|
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#!/bin/bash
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set -e
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BACKUP_DIR=%1
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TIMESTAMP=$(date +%Y%m%d_%H%M%S)
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BACKUP_SUBDIR="$BACKUP_DIR/backup_$TIMESTAMP"
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echo "[INFO] Starting backup..."
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# Создание директории
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mkdir -p "$BACKUP_SUBDIR"
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|
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# Список контейнеров Amnezia
|
||
CONTAINERS=(
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"amnezia-awg"
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"amnezia-awg2"
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"amnezia-openvpn"
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"amnezia-xray"
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"amnezia-wireguard"
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"amnezia-ipsec"
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"amnezia-cloak"
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"amnezia-shadowsocks"
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)
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# Backup каждого контейнера (включая остановленные)
|
||
for container in "${CONTAINERS[@]}"; do
|
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if sudo docker ps -a --format '{{.Names}}' | grep -q "^$container$"; then
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echo "[INFO] Backing up $container..."
|
||
mkdir -p "$BACKUP_SUBDIR/$container"
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||
|
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# Копируем /opt/amnezia
|
||
sudo docker cp "$container:/opt/amnezia" "$BACKUP_SUBDIR/$container/" 2>/dev/null || true
|
||
|
||
# Сохраняем метаданные
|
||
sudo docker inspect "$container" > "$BACKUP_SUBDIR/$container/container_inspect.json" 2>/dev/null || true
|
||
fi
|
||
done
|
||
|
||
# Создание архива
|
||
cd "$BACKUP_DIR"
|
||
tar -czf "backup_$TIMESTAMP.tar.gz" "backup_$TIMESTAMP" 2>/dev/null
|
||
rm -rf "$BACKUP_SUBDIR"
|
||
|
||
echo "[INFO] Backup created: backup_$TIMESTAMP.tar.gz"
|
||
)").arg(m_backupDir);
|
||
}
|
||
|
||
QString ServersBackupController::getContainerBackupScript(DockerContainer container) const
|
||
{
|
||
QString containerName = ContainerProps::containerToString(container);
|
||
|
||
// Backup конкретного контейнера напрямую через docker cp
|
||
return QString(R"(
|
||
#!/bin/bash
|
||
set -e
|
||
|
||
BACKUP_DIR=%1
|
||
CONTAINER_NAME=%2
|
||
TIMESTAMP=$(date +%Y%m%d_%H%M%S)
|
||
BACKUP_SUBDIR="$BACKUP_DIR/backup_$TIMESTAMP"
|
||
|
||
echo "[INFO] Starting backup for container: $CONTAINER_NAME..."
|
||
|
||
# Проверка существования контейнера
|
||
if ! sudo docker ps -a --format '{{.Names}}' | grep -q "^$CONTAINER_NAME$"; then
|
||
echo "[ERROR] Container $CONTAINER_NAME does not exist"
|
||
exit 1
|
||
fi
|
||
|
||
# Создание директории
|
||
mkdir -p "$BACKUP_SUBDIR/$CONTAINER_NAME"
|
||
|
||
# Backup конфигураций из контейнера напрямую
|
||
echo "[INFO] Copying /opt/amnezia from container..."
|
||
sudo docker cp "$CONTAINER_NAME:/opt/amnezia" "$BACKUP_SUBDIR/$CONTAINER_NAME/" 2>/dev/null || {
|
||
echo "[WARN] Failed to copy /opt/amnezia, trying alternative paths..."
|
||
# Альтернативные пути для разных типов контейнеров
|
||
sudo docker cp "$CONTAINER_NAME:/etc/openvpn" "$BACKUP_SUBDIR/$CONTAINER_NAME/" 2>/dev/null || true
|
||
sudo docker cp "$CONTAINER_NAME:/etc/wireguard" "$BACKUP_SUBDIR/$CONTAINER_NAME/" 2>/dev/null || true
|
||
sudo docker cp "$CONTAINER_NAME:/etc/ipsec.d" "$BACKUP_SUBDIR/$CONTAINER_NAME/" 2>/dev/null || true
|
||
sudo docker cp "$CONTAINER_NAME:/etc/xray" "$BACKUP_SUBDIR/$CONTAINER_NAME/" 2>/dev/null || true
|
||
}
|
||
|
||
# Сохранение метаданных контейнера
|
||
echo "[INFO] Saving container metadata..."
|
||
sudo docker inspect "$CONTAINER_NAME" > "$BACKUP_SUBDIR/$CONTAINER_NAME/container_inspect.json" 2>/dev/null || true
|
||
|
||
# Сохранение конфигурации сети
|
||
sudo docker network inspect $(sudo docker inspect -f '{{range $k, $v := .NetworkSettings.Networks}}{{$k}} {{end}}' "$CONTAINER_NAME" | awk '{print $1}') \
|
||
> "$BACKUP_SUBDIR/$CONTAINER_NAME/network_config.json" 2>/dev/null || true
|
||
|
||
# Создание архива
|
||
cd "$BACKUP_DIR"
|
||
tar -czf "backup_$TIMESTAMP.tar.gz" "backup_$TIMESTAMP" 2>/dev/null
|
||
rm -rf "$BACKUP_SUBDIR"
|
||
|
||
echo "[INFO] Backup created: backup_$TIMESTAMP.tar.gz"
|
||
)").arg(m_backupDir).arg(containerName);
|
||
}
|
||
|
||
QString ServersBackupController::getContainersBackupScript(const QList<DockerContainer> &containers) const
|
||
{
|
||
QString containersList;
|
||
for (const DockerContainer &container : containers) {
|
||
QString containerName = ContainerProps::containerToString(container);
|
||
containersList += QString("\"%1\" ").arg(containerName);
|
||
}
|
||
|
||
return QString(R"(
|
||
#!/bin/bash
|
||
set -e
|
||
|
||
BACKUP_DIR=%1
|
||
TIMESTAMP=$(date +%Y%m%d_%H%M%S)
|
||
BACKUP_SUBDIR="$BACKUP_DIR/backup_$TIMESTAMP"
|
||
|
||
echo "[INFO] Starting backup for containers..."
|
||
|
||
# Создание директории
|
||
mkdir -p "$BACKUP_SUBDIR"
|
||
|
||
# Список контейнеров для backup
|
||
CONTAINERS=(%2)
|
||
|
||
# Backup каждого контейнера
|
||
for container in "${CONTAINERS[@]}"; do
|
||
if sudo docker ps -a --format '{{.Names}}' | grep -q "^$container$"; then
|
||
echo "[INFO] Backing up $container..."
|
||
mkdir -p "$BACKUP_SUBDIR/$container"
|
||
|
||
# Копируем /opt/amnezia напрямую из контейнера
|
||
sudo docker cp "$container:/opt/amnezia" "$BACKUP_SUBDIR/$container/" 2>/dev/null || {
|
||
echo "[WARN] Failed to copy /opt/amnezia from $container, trying alternative paths..."
|
||
sudo docker cp "$container:/etc/openvpn" "$BACKUP_SUBDIR/$container/" 2>/dev/null || true
|
||
sudo docker cp "$container:/etc/wireguard" "$BACKUP_SUBDIR/$container/" 2>/dev/null || true
|
||
sudo docker cp "$container:/etc/ipsec.d" "$BACKUP_SUBDIR/$container/" 2>/dev/null || true
|
||
sudo docker cp "$container:/etc/xray" "$BACKUP_SUBDIR/$container/" 2>/dev/null || true
|
||
}
|
||
|
||
# Сохраняем метаданные
|
||
sudo docker inspect "$container" > "$BACKUP_SUBDIR/$container/container_inspect.json" 2>/dev/null || true
|
||
else
|
||
echo "[WARN] Container $container does not exist, skipping..."
|
||
fi
|
||
done
|
||
|
||
# Создание архива
|
||
cd "$BACKUP_DIR"
|
||
tar -czf "backup_$TIMESTAMP.tar.gz" "backup_$TIMESTAMP" 2>/dev/null
|
||
rm -rf "$BACKUP_SUBDIR"
|
||
|
||
echo "[INFO] Backup created: backup_$TIMESTAMP.tar.gz"
|
||
)").arg(m_backupDir).arg(containersList.trimmed());
|
||
}
|
||
|
||
QString ServersBackupController::getRestoreScript(const QString &backupFilename,
|
||
const QStringList &containers) const
|
||
{
|
||
Q_UNUSED(containers); // TODO: Использовать для выборочного восстановления
|
||
|
||
return QString(R"(
|
||
#!/bin/bash
|
||
set -e
|
||
|
||
BACKUP_DIR=%1
|
||
BACKUP_FILE=%2
|
||
TEMP_DIR="/tmp/amnezia_restore_$$"
|
||
|
||
echo "[INFO] Starting restore from $BACKUP_FILE..."
|
||
|
||
# Извлечение backup
|
||
mkdir -p "$TEMP_DIR"
|
||
tar -xzf "$BACKUP_DIR/$BACKUP_FILE" -C "$TEMP_DIR" 2>/dev/null
|
||
|
||
BACKUP_SUBDIR=$(ls -d "$TEMP_DIR"/backup_* 2>/dev/null | head -1)
|
||
|
||
if [ -z "$BACKUP_SUBDIR" ]; then
|
||
echo "[ERROR] Failed to extract backup"
|
||
exit 1
|
||
fi
|
||
|
||
# Восстановление каждого контейнера
|
||
for container_dir in "$BACKUP_SUBDIR"/*; do
|
||
if [ ! -d "$container_dir" ]; then
|
||
continue
|
||
fi
|
||
|
||
container_name=$(basename "$container_dir")
|
||
|
||
if sudo docker ps -a --format '{{.Names}}' | grep -q "^$container_name$"; then
|
||
echo "[INFO] Restoring $container_name..."
|
||
|
||
# Остановка контейнера
|
||
sudo docker stop "$container_name" 2>/dev/null || true
|
||
|
||
# Восстановление /opt/amnezia
|
||
if [ -d "$container_dir/amnezia" ]; then
|
||
sudo docker cp "$container_dir/amnezia" "$container_name:/opt/" 2>/dev/null || true
|
||
fi
|
||
|
||
# Запуск контейнера
|
||
sudo docker start "$container_name" 2>/dev/null || true
|
||
|
||
echo "[INFO] $container_name restored"
|
||
fi
|
||
done
|
||
|
||
# Очистка
|
||
rm -rf "$TEMP_DIR"
|
||
|
||
echo "[INFO] Restore completed successfully"
|
||
)").arg(m_backupDir).arg(backupFilename);
|
||
}
|
||
|
||
QString ServersBackupController::getCheckStatusScript() const
|
||
{
|
||
return QString(R"SCRIPT(
|
||
#!/bin/bash
|
||
|
||
BACKUP_DIR=%1
|
||
|
||
echo "Backup directory: $BACKUP_DIR"
|
||
|
||
# Проверка наличия backup
|
||
BACKUPS=$(ls -t "$BACKUP_DIR"/backup_*.tar.gz 2>/dev/null | wc -l)
|
||
echo "Total backups: $BACKUPS"
|
||
|
||
if [ "$BACKUPS" -gt 0 ]; then
|
||
# Информация о последнем backup
|
||
LATEST=$(ls -t "$BACKUP_DIR"/backup_*.tar.gz 2>/dev/null | head -1)
|
||
if [ -n "$LATEST" ]; then
|
||
echo "Latest backup: $(basename "$LATEST")"
|
||
echo "Size: $(du -h "$LATEST" | cut -f1)"
|
||
echo "Modified: $(stat -c %y "$LATEST" 2>/dev/null | cut -d'.' -f1)"
|
||
fi
|
||
fi
|
||
|
||
# Проверка запущенных контейнеров
|
||
echo "Running containers:"
|
||
sudo docker ps --filter "name=amnezia-" --format '{{.Names}}' 2>/dev/null
|
||
|
||
echo "Status check completed"
|
||
)SCRIPT").arg(m_backupDir);
|
||
}
|
||
|
||
QString ServersBackupController::getListBackupsScript() const
|
||
{
|
||
return QString(R"(
|
||
#!/bin/bash
|
||
|
||
BACKUP_DIR=%1
|
||
|
||
ls -lht "$BACKUP_DIR"/backup_*.tar.gz 2>/dev/null || echo "No backups found"
|
||
)").arg(m_backupDir);
|
||
}
|
||
|
||
// ============================================================================
|
||
// ПАРСИНГ ВЫВОДА
|
||
// ============================================================================
|
||
|
||
QList<ServersBackupController::BackupInfo> ServersBackupController::parseBackupList(const QString &output)
|
||
{
|
||
QList<BackupInfo> backups;
|
||
|
||
QStringList lines = output.split('\n', Qt::SkipEmptyParts);
|
||
|
||
// Парсим вывод ls -lht
|
||
QRegularExpression re("^-.*\\s+(\\d+)\\s+\\w+\\s+\\d+\\s+([\\d:]+)\\s+(.+backup_(\\d{8}_\\d{6})\\.tar\\.gz)$");
|
||
|
||
for (const QString &line : lines) {
|
||
QRegularExpressionMatch match = re.match(line);
|
||
if (match.hasMatch()) {
|
||
BackupInfo info;
|
||
info.size = match.captured(1).toLongLong();
|
||
info.filename = QFileInfo(match.captured(3)).fileName();
|
||
info.fullPath = match.captured(3);
|
||
|
||
// Парсим дату из имени файла
|
||
QString dateStr = match.captured(4);
|
||
info.createdAt = QDateTime::fromString(dateStr, "yyyyMMdd_HHmmss");
|
||
info.isValid = true;
|
||
|
||
backups.append(info);
|
||
}
|
||
}
|
||
|
||
return backups;
|
||
}
|
||
|
||
QJsonObject ServersBackupController::parseBackupStatus(const QString &output)
|
||
{
|
||
QJsonObject status;
|
||
|
||
// Парсим текстовый вывод
|
||
status["raw_output"] = output;
|
||
status["has_backups"] = output.contains("Total backups:");
|
||
|
||
// Извлекаем количество backup
|
||
QRegularExpression reTotal("Total backups: (\\d+)");
|
||
QRegularExpressionMatch matchTotal = reTotal.match(output);
|
||
if (matchTotal.hasMatch()) {
|
||
status["total_backups"] = matchTotal.captured(1).toInt();
|
||
}
|
||
|
||
// Извлекаем информацию о последнем backup
|
||
QRegularExpression reLatest("Latest backup: (.+)");
|
||
QRegularExpressionMatch matchLatest = reLatest.match(output);
|
||
if (matchLatest.hasMatch()) {
|
||
status["latest_backup"] = matchLatest.captured(1);
|
||
}
|
||
|
||
return status;
|
||
}
|
||
|
||
// ============================================================================
|
||
// ВСПОМОГАТЕЛЬНЫЕ МЕТОДЫ
|
||
// ============================================================================
|
||
|
||
ErrorCode ServersBackupController::handleStdOut(const QString &data, QString &output)
|
||
{
|
||
output += data;
|
||
qDebug().noquote() << "[BACKUP]" << data;
|
||
|
||
// Обновляем прогресс на основе вывода
|
||
if (data.contains("Starting backup")) {
|
||
setProgress(10, tr("Starting backup..."));
|
||
} else if (data.contains("Backing up")) {
|
||
setProgress(50, tr("Backing up containers..."));
|
||
} else if (data.contains("Backup created")) {
|
||
setProgress(90, tr("Finalizing..."));
|
||
}
|
||
|
||
return ErrorCode::NoError;
|
||
}
|
||
|
||
ErrorCode ServersBackupController::handleStdErr(const QString &data, QString &error)
|
||
{
|
||
error += data;
|
||
qDebug().noquote() << "[BACKUP ERROR]" << data;
|
||
return ErrorCode::NoError;
|
||
}
|
||
|
||
void ServersBackupController::setStatus(BackupStatus status)
|
||
{
|
||
if (m_status != status) {
|
||
m_status = status;
|
||
emit statusChanged(status);
|
||
}
|
||
}
|
||
|
||
void ServersBackupController::setProgress(int percent, const QString &message)
|
||
{
|
||
emit progressChanged(percent, message);
|
||
}
|
||
|