When a note's stored record is corrupt or its tx isn't in the canonical chain, z_sendmany fails to build a valid sapling spend proof even after a full -rescan, because a plain rescan replays witnesses but keeps the existing tx/note records. The zcashd repair for this is -zapwallettxes=2, which deletes all wallet tx/note records and rebuilds them from the chain (keys/addresses preserved). Adds a RepairWallet lifecycle operation that mirrors the existing -rescan plumbing (one-shot zapOnNextStart flag on the embedded daemon; -zapwallettxes=2 implies and supersedes -rescan), an App::repairWallet() that reuses the rescan status UI (so the status bar + warmup-end completion detection apply), and a confirmed "Repair Wallet" button + dialog in Settings → node maintenance (embedded daemon only). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
129 lines
3.0 KiB
C++
129 lines
3.0 KiB
C++
#include "daemon_controller.h"
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#include "../config/settings.h"
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#include <algorithm>
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namespace dragonx {
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namespace daemon {
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DaemonController::DaemonController()
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: daemon_(std::make_unique<EmbeddedDaemon>())
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{
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}
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DaemonController::~DaemonController() = default;
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void DaemonController::setStateCallback(StateCallback callback)
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{
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daemon_->setStateCallback(std::move(callback));
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}
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void DaemonController::syncSettings(const config::Settings* settings)
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{
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if (!settings) return;
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daemon_->setDebugCategories(settings->getDebugCategories());
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daemon_->setMaxConnections(settings->getMaxConnections());
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}
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bool DaemonController::start(const config::Settings* settings)
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{
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syncSettings(settings);
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return daemon_->start();
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}
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void DaemonController::stop(int waitMs)
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{
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daemon_->stop(waitMs);
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}
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bool DaemonController::isRunning() const
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{
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return daemon_->isRunning();
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}
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bool DaemonController::externalDaemonDetected() const
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{
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return daemon_->externalDaemonDetected();
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}
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DaemonController::State DaemonController::state() const
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{
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return daemon_->getState();
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}
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const std::string& DaemonController::lastError() const
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{
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return daemon_->getLastError();
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}
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int DaemonController::crashCount() const
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{
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return daemon_->getCrashCount();
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}
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int DaemonController::lastBlockHeight() const
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{
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return daemon_ ? daemon_->getLastBlockHeight() : 0;
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}
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double DaemonController::memoryUsageMB() const
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{
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return daemon_ ? daemon_->getMemoryUsageMB() : 0.0;
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}
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std::vector<std::string> DaemonController::recentLines(std::size_t count) const
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{
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return daemon_ ? daemon_->getRecentLines(count) : std::vector<std::string>{};
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}
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std::string DaemonController::outputSince(std::size_t& offset) const
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{
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return daemon_ ? daemon_->getOutputSince(offset) : std::string{};
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}
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void DaemonController::resetCrashCount()
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{
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daemon_->resetCrashCount();
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}
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void DaemonController::setRescanOnNextStart(bool enabled)
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{
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daemon_->setRescanOnNextStart(enabled);
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}
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bool DaemonController::rescanOnNextStart() const
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{
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return daemon_->rescanOnNextStart();
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}
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void DaemonController::setZapOnNextStart(bool enabled)
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{
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daemon_->setZapOnNextStart(enabled);
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}
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bool DaemonController::zapOnNextStart() const
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{
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return daemon_->zapOnNextStart();
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}
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void DaemonController::prepareLifecycleOperation(const LifecycleDecision& decision,
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const config::Settings* settings)
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{
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if (settings) syncSettings(settings);
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if (decision.resetCrashCount) resetCrashCount();
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if (decision.setRescanOnNextStart) setRescanOnNextStart(true);
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if (decision.setZapOnNextStart) setZapOnNextStart(true);
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}
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DaemonController::ShutdownDecision DaemonController::shutdownDecision(
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bool keepDaemonRunning, bool stopExternalDaemon) const
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{
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return evaluateShutdownPolicy(static_cast<bool>(daemon_),
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daemon_ && daemon_->externalDaemonDetected(),
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keepDaemonRunning,
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stopExternalDaemon);
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}
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} // namespace daemon
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} // namespace dragonx
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