Add a CLI entry point for wipe recovery command

Test: adb shell cmd recovery wipe
Bug: 293313353
Change-Id: Ia288f9017692dd31d522e0a10232c67a2145dd1d

services/core/java/com/android/server/recoverysystem/RecoverySystemService.java

@@ -524,6 +524,7 @@ public class RecoverySystemService extends IRecoverySystem.Stub implements Reboo
         if (DEBUG) Slog.d(TAG, "rebootRecoveryWithCommand: [" + command + "]");
         synchronized (sRequestLock) {
             if (!setupOrClearBcb(true, command)) {
+                Slog.e(TAG, "rebootRecoveryWithCommand failed to setup BCB");
                 return;
             }
 

services/core/java/com/android/server/recoverysystem/RecoverySystemShellCommand.java

@@ -48,6 +48,8 @@ public class RecoverySystemShellCommand extends ShellCommand {
                     return isLskfCaptured();
                 case "reboot-and-apply":
                     return rebootAndApply();
+                case "wipe":
+                    return wipe();
                 default:
                     return handleDefaultCommands(cmd);
             }
@@ -58,6 +60,18 @@ public class RecoverySystemShellCommand extends ShellCommand {
         }
     }
 
+    private int wipe() throws RemoteException {
+        PrintWriter pw = getOutPrintWriter();
+        String newFsType = getNextArg();
+        String command = "--wipe_data";
+        if (newFsType != null && !newFsType.isEmpty()) {
+            command += "\n--reformat_data=" + newFsType;
+        }
+        pw.println("Rebooting into recovery with " + command.replaceAll("\n", " "));
+        mService.rebootRecoveryWithCommand(command);
+        return 0;
+    }
+
     private int requestLskf() throws RemoteException {
         String packageName = getNextArgRequired();
         boolean success = mService.requestLskf(packageName, null);
@@ -104,5 +118,6 @@ public class RecoverySystemShellCommand extends ShellCommand {
         pw.println("  clear-lskf");
         pw.println("  is-lskf-captured <package_name>");
         pw.println("  reboot-and-apply <package_name> <reason>");
+        pw.println("  wipe <new filesystem type ext4/f2fs>");
     }
 }