add hitrace

Signed-off-by: wanderer-dl122 <dengliang21@huawei.com>

services/distributedhardwarefwkserviceimpl/BUILD.gn

@@ -83,6 +83,7 @@ ohos_shared_library("distributedhardwarefwksvr_impl") {
     "bundle_framework:appexecfwk_core",
     "distributeddatamgr:distributeddata_inner",
     "eventhandler:libeventhandler",
+    "hitrace_native:hitrace_meter",
     "hiviewdfx_hilog_native:libhilog",
     "ipc:ipc_core",
     "safwk:system_ability_fwk",

services/distributedhardwarefwkserviceimpl/include/utils/dh_hitrace.h

@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#ifndef OHOS_DH_HITRACE_H
+#define OHOS_DH_HITRACE_H
+
+#include <string>
+
+#include "hitrace_meter.h"
+
+namespace OHOS {
+namespace DistributedHardware {
+constexpr uint64_t DHFWK_HITRACE_LABEL = HITRACE_TAG_DISTRIBUTED_HARDWARE_FWK;
+
+const std::string DH_FWK_COMPONENT_ENABLE_START = "DH_FWK_COMPONENT_ENABLE_START";
+const std::string DH_FWK_COMPONENT_DISABLE_START = "DH_FWK_COMPONENT_DISABLE_START";
+} // namespace DistributedHardware
+} // namespace OHOS

services/distributedhardwarefwkserviceimpl/src/componentmanager/component_disable.cpp

@@ -19,6 +19,7 @@
 #include "constants.h"
 #include "distributed_hardware_errno.h"
 #include "distributed_hardware_log.h"
+#include "dh_hitrace.h"
 
 namespace OHOS {
 namespace DistributedHardware {
@@ -39,6 +40,7 @@ int32_t ComponentDisable::Disable(const std::string &networkId, const std::strin
         return ERR_DH_FWK_PARA_INVALID;
     }
 
+    StartTrace(DHFWK_HITRACE_LABEL, DH_FWK_COMPONENT_DISABLE_START);
     auto ret = handler->UnregisterDistributedHardware(networkId, dhId, shared_from_this());
     if (ret != DH_FWK_SUCCESS) {
         DHLOGE("UnregisterDistributedHardware failed, networkId = %s dhId = %s.", GetAnonyString(networkId).c_str(),
@@ -55,6 +57,7 @@ int32_t ComponentDisable::Disable(const std::string &networkId, const std::strin
             GetAnonyString(dhId).c_str());
         return ERR_DH_FWK_COMPONENT_DISABLE_TIMEOUT;
     }
+    FinishTrace(DHFWK_HITRACE_LABEL);
     return (status_ == DH_FWK_SUCCESS) ? DH_FWK_SUCCESS : ERR_DH_FWK_COMPONENT_DISABLE_FAILED;
 }
 

services/distributedhardwarefwkserviceimpl/src/componentmanager/component_enable.cpp

@@ -19,6 +19,7 @@
 #include "constants.h"
 #include "distributed_hardware_errno.h"
 #include "distributed_hardware_log.h"
+#include "dh_hitrace.h"
 
 namespace OHOS {
 namespace DistributedHardware {
@@ -39,6 +40,7 @@ int32_t ComponentEnable::Enable(const std::string &networkId, const std::string
         return ERR_DH_FWK_PARA_INVALID;
     }
 
+    StartTrace(DHFWK_HITRACE_LABEL, DH_FWK_COMPONENT_ENABLE_START);
     auto ret = handler->RegisterDistributedHardware(networkId, dhId, param, shared_from_this());
     if (ret != DH_FWK_SUCCESS) {
         DHLOGE("RegisterDistributedHardware failed, networkId = %s dhId = %s.", GetAnonyString(networkId).c_str(),
@@ -55,6 +57,7 @@ int32_t ComponentEnable::Enable(const std::string &networkId, const std::string
             GetAnonyString(dhId).c_str());
         return ERR_DH_FWK_COMPONENT_ENABLE_TIMEOUT;
     }
+    FinishTrace(DHFWK_HITRACE_LABEL);
     return (status_ == DH_FWK_SUCCESS) ? DH_FWK_SUCCESS : ERR_DH_FWK_COMPONENT_ENABLE_FAILED;
 }