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ui/network: add error handing for dbus call (#32164)

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old-commit-hash: d7d378aeefb10b9194e14534b075615216b117af
This commit is contained in:
Dean Lee
2024-04-25 11:16:02 +08:00
committed by GitHub
parent e4d0f6da24
commit e93860f844
1 changed files with 10 additions and 2 deletions
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selfdrive/ui/qt/network/wifi_manager.cc
+10 -2
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@@ -1,5 +1,7 @@
#include "selfdrive/ui/qt/network/wifi_manager.h"
#include <utility>
#include "selfdrive/ui/ui.h"
#include "selfdrive/ui/qt/widgets/prime.h"
@@ -14,9 +16,15 @@ bool compare_by_strength(const Network &a, const Network &b) {
template <typename T = QDBusMessage, typename... Args>
T call(const QString &path, const QString &interface, const QString &method, Args &&...args) {
QDBusInterface nm = QDBusInterface(NM_DBUS_SERVICE, path, interface, QDBusConnection::systemBus());
QDBusInterface nm(NM_DBUS_SERVICE, path, interface, QDBusConnection::systemBus());
nm.setTimeout(DBUS_TIMEOUT);
QDBusMessage response = nm.call(method, args...);
QDBusMessage response = nm.call(method, std::forward<Args>(args)...);
if (response.type() == QDBusMessage::ErrorMessage) {
qCritical() << "DBus call error:" << response.errorMessage();
return T();
}
if constexpr (std::is_same_v<T, QDBusMessage>) {
return response;
} else if (response.arguments().count() >= 1) {