public boolean checkRoot() {
boolean result = true;
// No need to do more shell calls if we already did the checks
if (CHECKED_ROOT && !ROOT_AVAILABLE)
// We already checked root and it wasn't available
return false;
if (!ROOT_AVAILABLE) {
if (!RootTools.isRootAvailable()) {
// TODO: Make a new dialog class that explains root access
RootTools.log("Root access isn't available");
result = false;
} else if (!RootTools.isAccessGiven()) {
RootTools.log("Root access denied by user");
result = false;
} else {
ROOT_AVAILABLE = true;
}
}
CHECKED_ROOT = true;
return result;
}
public boolean checkBusybox() {
boolean result = false;
// No need to do more shell calls if we already did the checks
if (CHECKED_BUSYBOX && !BUSYBOX_INSTALLED)
// TODO: Open up a market instance for the busybox installer
return false;
if (BUSYBOX_INSTALLED || (checkRoot() && RootTools.isBusyboxAvailable())) {
result = true;
BUSYBOX_INSTALLED = true;
} else {
// TODO: Make a new dialog class that offers busybox here
}
CHECKED_BUSYBOX = true;
return result;
}
public String sendCommand(String commandString) {
String result = "";
if (checkRoot()) {
CommandCapture command = new CommandCapture(0, commandString);
try {
RootTools.getShell(true).add(command).waitForFinish();
result = command.toString();
LAST_COMMAND_OUTPUT = result;
LAST_EXIT_CODE = command.exitCode();
} catch (InterruptedException e) {
// TODO: Do something useful with the exceptions
// e.printStackTrace();
} catch (IOException e) {
// e.printStackTrace();
} catch (TimeoutException e) {
// e.printStackTrace();
} catch (RootDeniedException e) {
// e.printStackTrace();
}
}
return result;
}
