[Tizen] Add system info module to check platform properties (#26325)

* [Tizen] Add system info module to check platform properties

* change to integer type from double

---------

Signed-off-by: Wootak Jung <wootak.jung@samsung.com>

config/tizen/chip-gn/platform/BUILD.gn

@@ -35,6 +35,10 @@ pkg_config("glib") {
   ]
 }
 
+pkg_config("capi-system-info") {
+  packages = [ "capi-system-info" ]
+}
+
 if (chip_mdns == "platform") {
   pkg_config("nsd-dns-sd") {
     packages = [ "nsd-dns-sd" ]
@@ -64,6 +68,7 @@ source_set("tizen") {
     ":dlog",
     ":glib",
     ":capi-appfw-preference",
+    ":capi-system-info",
   ]
 
   if (chip_mdns == "platform") {

src/platform/Tizen/BLEManagerImpl.cpp

@@ -65,6 +65,7 @@
 
 #include "CHIPDevicePlatformEvent.h"
 #include "ChipDeviceScanner.h"
+#include "SystemInfo.h"
 
 namespace chip {
 namespace DeviceLayer {
@@ -619,6 +620,7 @@ int BLEManagerImpl::StartBLEAdvertising()
     Ble::ChipBLEDeviceIdentificationInfo deviceIdInfo = {
         0x0,
     };
+    PlatformVersion version;
 
     if (sInstance.mAdvReqInProgress)
     {
@@ -667,9 +669,18 @@ int BLEManagerImpl::StartBLEAdvertising()
     VerifyOrExit(ret == BT_ERROR_NONE,
                  ChipLogError(DeviceLayer, "bt_adapter_le_add_advertising_service_data() failed. ret: %d", ret));
 
-    ret = bt_adapter_le_set_advertising_flags(
-        mAdvertiser, BT_ADAPTER_LE_ADVERTISING_FLAGS_GEN_DISC | BT_ADAPTER_LE_ADVERTISING_FLAGS_BREDR_UNSUP);
-    VerifyOrExit(ret == BT_ERROR_NONE, ChipLogError(DeviceLayer, "bt_adapter_le_set_advertising_flags() failed. ret: %d", ret));
+    err = SystemInfo::GetPlatformVersion(version);
+    VerifyOrExit(err == CHIP_NO_ERROR, ChipLogError(DeviceLayer, "GetPlatformVersion() failed. %s", ErrorStr(err)));
+    if (version.mMajor >= 7 && version.mMinor >= 5)
+    {
+        ret = bt_adapter_le_set_advertising_flags(
+            mAdvertiser, BT_ADAPTER_LE_ADVERTISING_FLAGS_GEN_DISC | BT_ADAPTER_LE_ADVERTISING_FLAGS_BREDR_UNSUP);
+        VerifyOrExit(ret == BT_ERROR_NONE, ChipLogError(DeviceLayer, "bt_adapter_le_set_advertising_flags() failed. ret: %d", ret));
+    }
+    else
+    {
+        ChipLogProgress(DeviceLayer, "setting function of advertising flags is available from tizen 7.5 or later");
+    }
 
     ret = bt_adapter_le_set_advertising_device_name(mAdvertiser, BT_ADAPTER_LE_PACKET_ADVERTISING, true);
     VerifyOrExit(ret == BT_ERROR_NONE,

src/platform/Tizen/BUILD.gn

@@ -57,6 +57,8 @@ static_library("Tizen") {
     "PlatformManagerImpl.h",
     "PosixConfig.cpp",
     "PosixConfig.h",
+    "SystemInfo.cpp",
+    "SystemInfo.h",
     "SystemPlatformConfig.h",
     "SystemTimeSupport.cpp",
   ]

src/platform/Tizen/PlatformManagerImpl.cpp

@@ -40,6 +40,7 @@
 #include <platform/Tizen/DeviceInstanceInfoProviderImpl.h>
 
 #include "PosixConfig.h"
+#include "SystemInfo.h"
 #include "platform/internal/GenericPlatformManagerImpl.h"
 #include "platform/internal/GenericPlatformManagerImpl.ipp"
 #include "platform/internal/GenericPlatformManagerImpl_POSIX.h"
@@ -119,6 +120,10 @@ CHIP_ERROR PlatformManagerImpl::_InitChipStack()
 
     mStartTime = System::SystemClock().GetMonotonicTimestamp();
 
+    Internal::PlatformVersion version;
+    ReturnErrorOnFailure(Internal::SystemInfo::GetPlatformVersion(version));
+    ChipLogProgress(DeviceLayer, "Tizen Version: %d.%d", version.mMajor, version.mMinor);
+
     return CHIP_NO_ERROR;
 }
 

src/platform/Tizen/SystemInfo.cpp

@@ -0,0 +1,62 @@
+/*
+ *
+ *    Copyright (c) 2023 Project CHIP Authors
+ *
+ *    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 "SystemInfo.h"
+
+#include <iostream>
+
+#include <system_info.h>
+#include <tizen.h>
+
+#include <lib/support/logging/CHIPLogging.h>
+
+using namespace std;
+
+namespace chip {
+namespace DeviceLayer {
+namespace Internal {
+
+SystemInfo SystemInfo::sInstance;
+
+CHIP_ERROR SystemInfo::GetPlatformVersion(PlatformVersion & version)
+{
+    char * platformVersion;
+    int ret;
+
+    if (sInstance.mMajor > 0)
+    {
+        version.mMajor = sInstance.mMajor;
+        version.mMinor = sInstance.mMinor;
+        return CHIP_NO_ERROR;
+    }
+
+    ret = system_info_get_platform_string("http://tizen.org/feature/platform.version", &platformVersion);
+    if (ret != SYSTEM_INFO_ERROR_NONE)
+    {
+        ChipLogError(DeviceLayer, "system_info_get_platform_string() failed. %s", get_error_message(ret));
+        return CHIP_ERROR_INTERNAL;
+    }
+
+    sInstance.mMajor = version.mMajor = (uint8_t)(platformVersion[0] - '0');
+    sInstance.mMinor = version.mMinor = (uint8_t)(platformVersion[2] - '0');
+    free(platformVersion);
+    return CHIP_NO_ERROR;
+}
+
+} // namespace Internal
+} // namespace DeviceLayer
+} // namespace chip

src/platform/Tizen/SystemInfo.h

@@ -0,0 +1,46 @@
+/*
+ *
+ *    Copyright (c) 2023 Project CHIP Authors
+ *
+ *    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.
+ */
+
+#pragma once
+
+#include <lib/core/CHIPError.h>
+#include <stdint.h>
+
+namespace chip {
+namespace DeviceLayer {
+namespace Internal {
+
+struct PlatformVersion
+{
+    uint8_t mMajor;
+    uint8_t mMinor;
+};
+
+class SystemInfo
+{
+public:
+    static CHIP_ERROR GetPlatformVersion(PlatformVersion & version);
+
+private:
+    static SystemInfo sInstance;
+    uint8_t mMajor = 0;
+    uint8_t mMinor = 0;
+};
+
+} // namespace Internal
+} // namespace DeviceLayer
+} // namespace chip