Show warning message if sideload failed or is interrupted.
For non A/B and Virtual A/B devices where sideloading may affect
the existing OS,
- If sideload has failed, show a warning message in recovery menu header.
- If sideload has interrupted, automatically reboot back into recovery and
show the warning message in recovery menu header.
Test: the above
Fixes: 140749209
Change-Id: Ifdfc28b45975cdc31b6fce2ecb99acc31bc61fa8
diff --git a/recovery.cpp b/recovery.cpp
index a9d2458..9ea616e 100644
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -310,26 +310,14 @@
ui->ShowText(true);
}
-static bool AskToReboot(Device* device, Device::BuiltinAction chosen_action, InstallResult status) {
- switch (status) {
- case INSTALL_SUCCESS:
- case INSTALL_NONE:
- case INSTALL_SKIPPED:
- case INSTALL_RETRY:
- case INSTALL_KEY_INTERRUPTED:
- // okay to reboot; no need to ask.
- return true;
- case INSTALL_ERROR:
- case INSTALL_CORRUPT:
- // need to ask
- break;
- case INSTALL_REBOOT:
- // All the reboots should have been handled prior to entering AskToReboot() or immediately
- // after installing a package.
- LOG(FATAL) << "Invalid status code of INSTALL_REBOOT";
- break;
+static void WriteUpdateInProgress() {
+ std::string err;
+ if (!update_bootloader_message({ "--reason=update_in_progress" }, &err)) {
+ LOG(ERROR) << "Failed to WriteUpdateInProgress: " << err;
}
+}
+static bool AskToReboot(Device* device, Device::BuiltinAction chosen_action) {
bool is_non_ab = android::base::GetProperty("ro.boot.slot_suffix", "").empty();
bool is_virtual_ab = android::base::GetBoolProperty("ro.virtual_ab.enabled", false);
if (!is_non_ab && !is_virtual_ab) {
@@ -353,7 +341,7 @@
break;
}
- std::vector<std::string> headers{ "Previous installation has failed.",
+ std::vector<std::string> headers{ "WARNING: Previous installation has failed.",
" Your device may fail to boot if you " + header_text +
" now.",
" Confirm reboot?" };
@@ -371,6 +359,7 @@
// is to reboot or shutdown depending on if the --shutdown_after flag was passed to recovery.
static Device::BuiltinAction PromptAndWait(Device* device, InstallResult status) {
auto ui = device->GetUI();
+ bool update_in_progress = (device->GetReason().value_or("") == "update_in_progress");
for (;;) {
FinishRecovery(ui);
switch (status) {
@@ -395,8 +384,14 @@
}
ui->SetProgressType(RecoveryUI::EMPTY);
+ std::vector<std::string> headers;
+ if (update_in_progress) {
+ headers = { "WARNING: Previous installation has failed.",
+ " Your device may fail to boot if you reboot or power off now." };
+ }
+
size_t chosen_item = ui->ShowMenu(
- {}, device->GetMenuItems(), 0, false,
+ headers, device->GetMenuItems(), 0, false,
std::bind(&Device::HandleMenuKey, device, std::placeholders::_1, std::placeholders::_2));
// Handle Interrupt key
if (chosen_item == static_cast<size_t>(RecoveryUI::KeyError::INTERRUPTED)) {
@@ -425,7 +420,15 @@
case Device::REBOOT:
case Device::SHUTDOWN:
- if (!ui->IsTextVisible() || AskToReboot(device, chosen_action, status)) {
+ if (!ui->IsTextVisible()) {
+ return Device::REBOOT;
+ }
+ // okay to reboot; no need to ask.
+ if (!update_in_progress) {
+ return Device::REBOOT;
+ }
+ // An update might have been failed. Ask if user really wants to reboot.
+ if (AskToReboot(device, chosen_action)) {
return Device::REBOOT;
}
break;
@@ -457,6 +460,9 @@
case Device::ENTER_RESCUE: {
save_current_log = true;
+ update_in_progress = true;
+ WriteUpdateInProgress();
+
bool adb = true;
Device::BuiltinAction reboot_action;
if (chosen_action == Device::ENTER_RESCUE) {
@@ -475,12 +481,15 @@
return reboot_action;
}
- if (status != INSTALL_SUCCESS) {
+ if (status == INSTALL_SUCCESS) {
+ update_in_progress = false;
+ if (!ui->IsTextVisible()) {
+ return Device::NO_ACTION; // reboot if logs aren't visible
+ }
+ } else {
ui->SetBackground(RecoveryUI::ERROR);
ui->Print("Installation aborted.\n");
copy_logs(save_current_log);
- } else if (!ui->IsTextVisible()) {
- return Device::NO_ACTION; // reboot if logs aren't visible
}
break;
}