1 files changed, 74 insertions, 0 deletions
diff --git a/cmds/idlcli/vibrator/CommandGetSupportedBraking.cpp b/cmds/idlcli/vibrator/CommandGetSupportedBraking.cpp
new file mode 100644
index 0000000000..b326e07c22
--- /dev/null
+++ b/cmds/idlcli/vibrator/CommandGetSupportedBraking.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "utils.h"
+#include "vibrator.h"
+
+namespace android {
+namespace idlcli {
+
+class CommandVibrator;
+
+namespace vibrator {
+
+using aidl::Braking;
+
+class CommandGetSupportedBraking : public Command {
+    std::string getDescription() const override { return "List of supported braking mechanisms."; }
+
+    std::string getUsageSummary() const override { return ""; }
+
+    UsageDetails getUsageDetails() const override {
+        UsageDetails details{};
+        return details;
+    }
+
+    Status doArgs(Args &args) override {
+        if (!args.empty()) {
+            std::cerr << "Unexpected Arguments!" << std::endl;
+            return USAGE;
+        }
+        return OK;
+    }
+
+    Status doMain(Args && /*args*/) override {
+        std::string statusStr;
+        std::vector<Braking> braking;
+        Status ret;
+
+        if (auto hal = getHal<aidl::IVibrator>()) {
+            auto status = hal->call(&aidl::IVibrator::getSupportedBraking, &braking);
+            statusStr = status.getDescription();
+            ret = status.isOk() ? OK : ERROR;
+        } else {
+            return UNAVAILABLE;
+        }
+
+        std::cout << "Status: " << statusStr << std::endl;
+        std::cout << "Braking Mechanisms:" << std::endl;
+        for (auto &e : braking) {
+            std::cout << "  " << toString(e) << std::endl;
+        }
+
+        return ret;
+    }
+};
+
+static const auto Command =
+    CommandRegistry<CommandVibrator>::Register<CommandGetSupportedBraking>("getSupportedBraking");
+
+}  // namespace vibrator
+}  // namespace idlcli
+}  // namespace android