wifi: Rename failure_reason_util to wifi_status_util
The HIDL interface now returns a |WifiStatus| instance to indicate the
status of any operation. This is replacing the existing asynchronous
delivery of success or failure (using |FailureReason| instance).
Rename the existing util class to |wifi_status_util| and add a couple of
methods to create a |WifiStatus| instance with empty description.
Bug: 32056230
Test: Compiles
Change-Id: I8488f7cd7d6ad6bd7a0c3c82a7ef83299d877d45
diff --git a/wifi/1.0/default/wifi_status_util.cpp b/wifi/1.0/default/wifi_status_util.cpp
new file mode 100644
index 0000000..21b4eeb
--- /dev/null
+++ b/wifi/1.0/default/wifi_status_util.cpp
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2016 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 "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_0 {
+namespace implementation {
+
+std::string legacyErrorToString(wifi_error error) {
+ switch (error) {
+ case WIFI_SUCCESS:
+ return "SUCCESS";
+ case WIFI_ERROR_UNINITIALIZED:
+ return "UNINITIALIZED";
+ case WIFI_ERROR_NOT_AVAILABLE:
+ return "NOT_AVAILABLE";
+ case WIFI_ERROR_NOT_SUPPORTED:
+ return "NOT_SUPPORTED";
+ case WIFI_ERROR_INVALID_ARGS:
+ return "INVALID_ARGS";
+ case WIFI_ERROR_INVALID_REQUEST_ID:
+ return "INVALID_REQUEST_ID";
+ case WIFI_ERROR_TIMED_OUT:
+ return "TIMED_OUT";
+ case WIFI_ERROR_TOO_MANY_REQUESTS:
+ return "TOO_MANY_REQUESTS";
+ case WIFI_ERROR_OUT_OF_MEMORY:
+ return "OUT_OF_MEMORY";
+ case WIFI_ERROR_UNKNOWN:
+ default:
+ return "UNKNOWN";
+ }
+}
+
+WifiStatus createWifiStatus(WifiStatusCode code,
+ const std::string& description) {
+ WifiStatus result;
+ result.code = code;
+ result.description = description.data();
+ return result;
+}
+
+WifiStatus createWifiStatus(WifiStatusCode code) {
+ return createWifiStatus(code, "");
+}
+
+WifiStatus createWifiStatusFromLegacyError(wifi_error error,
+ const std::string& desc) {
+ switch (error) {
+ case WIFI_ERROR_UNINITIALIZED:
+ case WIFI_ERROR_NOT_AVAILABLE:
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE, desc);
+
+ case WIFI_ERROR_NOT_SUPPORTED:
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED, desc);
+
+ case WIFI_ERROR_INVALID_ARGS:
+ case WIFI_ERROR_INVALID_REQUEST_ID:
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS, desc);
+
+ case WIFI_ERROR_TIMED_OUT:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+ desc + ", timed out");
+
+ case WIFI_ERROR_TOO_MANY_REQUESTS:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+ desc + ", too many requests");
+
+ case WIFI_ERROR_OUT_OF_MEMORY:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+ desc + ", out of memory");
+
+ case WIFI_ERROR_NONE:
+ return createWifiStatus(WifiStatusCode::SUCCESS, desc);
+
+ case WIFI_ERROR_UNKNOWN:
+ default:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN, "unknown");
+ }
+}
+
+WifiStatus createWifiStatusFromLegacyError(wifi_error error) {
+ return createWifiStatusFromLegacyError(error, "");
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace wifi
+} // namespace hardware
+} // namespace android