Add CLI for Directly Invoking IDL APIs
Initial implementation supports IVibrator only.
Test: Manual Execution
Change-Id: Iaaa2593e7926dc202a89a59c111869cd65f31332
Signed-off-by: Harpreet \"Eli\" Sangha <eliptus@google.com>
diff --git a/cmds/idlcli/vibrator/CommandOn.cpp b/cmds/idlcli/vibrator/CommandOn.cpp
new file mode 100644
index 0000000..2164b7d
--- /dev/null
+++ b/cmds/idlcli/vibrator/CommandOn.cpp
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2019 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 {
+
+class CommandOn : public Command {
+ std::string getDescription() const override { return "Turn on vibrator."; }
+
+ std::string getUsageSummary() const override { return "<duration>"; }
+
+ UsageDetails getUsageDetails() const override {
+ UsageDetails details{
+ {"<duration>", {"In milliseconds."}},
+ };
+ return details;
+ }
+
+ Status doArgs(Args &args) override {
+ if (auto duration = args.pop<decltype(mDuration)>()) {
+ mDuration = *duration;
+ } else {
+ std::cerr << "Missing or Invalid Duration!" << std::endl;
+ return USAGE;
+ }
+ if (!args.empty()) {
+ std::cerr << "Unexpected Arguments!" << std::endl;
+ return USAGE;
+ }
+ return OK;
+ }
+
+ Status doMain(Args && /*args*/) override {
+ auto ret = halCall(&V1_0::IVibrator::on, mDuration);
+
+ if (!ret.isOk()) {
+ return UNAVAILABLE;
+ }
+
+ std::cout << "Status: " << toString(ret) << std::endl;
+
+ return ret == V1_0::Status::OK ? OK : ERROR;
+ }
+
+ uint32_t mDuration;
+};
+
+static const auto Command = CommandRegistry<CommandVibrator>::Register<CommandOn>("on");
+
+} // namespace vibrator
+} // namespace idlcli
+} // namespace android