CommonEvent开发指南

About 12 min

CommonEvent开发指南

基本概念

OpenHarmony通过CES(Common Event Service,公共事件服务)为应用程序提供订阅、发布、退订公共事件的能力。

公共事件可分为系统公共事件和自定义公共事件。

  • 系统公共事件:系统将收集到的事件信息,根据系统策略发送给订阅该事件的用户程序。 例如:系统关键服务发布的系统事件(例如:hap安装,更新,卸载等)。

  • 自定义公共事件:应用自定义一些公共事件用来实现跨应用的事件通信能力。

每个应用都可以按需订阅公共事件,订阅成功且公共事件发布,系统会把其发送给应用。这些公共事件可能来自系统、其他应用和应用自身。

接口列表

API 手机 平板 智慧屏 智能穿戴 轻量级智能穿戴
CommonEvent.publish(event: string, callback: AsyncCallback) 支持 支持 支持 支持 不支持
CommonEvent.publish(event: string, options: CommonEventPublishData, callback: AsyncCallback) 支持 支持 支持 支持 不支持
CommonEvent.createSubscriber(subscribeInfo: CommonEventSubscribeInfo, callback: AsyncCallback) 支持 支持 支持 支持 不支持
CommonEvent.createSubscriber(subscribeInfo: CommonEventSubscribeInfo) 支持 支持 支持 支持 不支持
CommonEvent.subscribe(subscriber: CommonEventSubscriber, callback: AsyncCallback) 支持 支持 支持 支持 不支持
CommonEvent.unsubscribe(subscriber: CommonEventSubscriber, callback?: AsyncCallback) 支持 支持 支持 支持 不支持

导入模块

import CommonEvent from '@ohos.commonevent';
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创建公共事件订阅者

根据开发者设定的公共事件订阅相关信息(比如准备订阅的公共事件集等)创建公共事件订阅者对象。

  • CommonEventSubscribeInfo类型说明

    CommonEventSubscribeInfo封装公共事件订阅相关信息,比如准备订阅的公共事件集、发布者必须具备的权限、发布者的设备ID、发布者的用户ID、优先级等。

    名称 读写属性 类型 必填 描述
    events 只读 Array 表示要订阅的公共事件集。
    publisherPermission 只读 string 表示发布者的权限。
    publisherDeviceId 只读 int 表示发布者的设备ID,该值必须是同一ohos网络上的现有设备ID。
    userId 只读 int 表示发布者的用户ID。默认值当前用户的ID。如果指定了此参数,则该值必须是系统中现有的用户ID。
    priority 只读 int 表示订阅者的优先级,范围为-100~1000,用于有序公共事件。
  • CommonEventSubscriber 类说明

    CommonEventSubscriber封装公共事件订阅者及相关参数,主要接口如下。

    名称 参数 返回值 描述
    getCode callback: AsyncCallback void 获取公共事件的结果代码(callback形式)
    getCode void Promise 获取公共事件的结果代码(Promise形式)
    setCode code: number, callback: AsyncCallback void 设置有序公共事件的结果代码(callback形式)
    setCode code: number Promise 设置有序公共事件的结果代码(Promise形式)
    getData callback: AsyncCallback void 获取公共事件的结果数据(callback形式)
    getData void Promise 获取公共事件的结果数据(Promise形式)
    setData data: string, callback: AsyncCallback void 设置有序公共事件的结果数据(callback形式)
    setData data: string Promise 设置有序公共事件的结果数据(Promise形式)
    setCodeAndData code: number, data: string, callback: AsyncCallback void 设置有序公共事件的结果代码和结果数据(callback形式)
    setCodeAndData code: number, data: string Promise 设置有序公共事件的结果代码和结果数据(Promise形式)
    isOrderedCommonEvent callback: AsyncCallback void 查询当前公共事件的是否为有序公共事件,返回true代表是有序公共事件,false代表不是有序公共事件(callback形式)
    isOrderedCommonEvent void Promise 查询当前公共事件的是否为有序公共事件,返回true代表是有序公共事件,false代表不是有序公共事件(Promise形式)
    abortCommonEvent callback: AsyncCallback void 取消当前的公共事件,仅对有序公共事件有效,取消后,公共事件不再向下一个订阅者传递(callback形式)
    abortCommonEvent void Promise 取消当前的公共事件,仅对有序公共事件有效,取消后,公共事件不再向下一个订阅者传递(Promise形式)
    clearAbortCommonEvent callback: AsyncCallback void 清除当前有序公共事件abort状态(callback形式)
    clearAbortCommonEvent void Promise 清除当前有序公共事件abort状态(Promise形式)
    getAbortCommonEvent callback: AsyncCallback void 获取当前有序公共事件是否取消的状态(callback形式)
    getAbortCommonEvent void Promise 获取当前有序公共事件是否取消的状态Promise形式)
    getSubscribeInfo callback: AsyncCallback void 获取订阅者的订阅信息(callback形式)
    getSubscribeInfo void Promise 获取订阅者的订阅信息(Promise形式)
  • 创建订阅者接口(callback形式)

    CommonEvent.createSubscriber(subscribeInfo: CommonEventSubscribeInfo, callback: AsyncCallback)

    • 接口参数描述
    名称 读写属性 类型 必填 描述
    subscribeInfo 只读 CommonEventSubscribeInfo 表示公共事件订阅信息
    callback 只读 AsyncCallback 表示创建订阅者的回调方法
    • 返回值

      void

    • 示例代码

    var subscriber; //用于保存创建成功的订阅者对象,后续使用其完成订阅及退订的动作
    //订阅者信息
    var subscribeInfo = {
    	events: ["event"]
    };
    //创建订阅者回调
    function CreateSubscriberCallBack(err, data) {
        console.info("==========================>CreateSubscriberCallBack=======================>");
        subscriber = data;
    }
    //创建订阅者
    CommonEvent.createSubscriber(subscribeInfo, CreateSubscriberCallBack);
    
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  • 创建订阅者接口(Promise形式)

    CommonEvent.createSubscriber(subscribeInfo: CommonEventSubscribeInfo)

    • 接口参数描述
    名称 读写属性 类型 必填 描述
    subscribeInfo 只读 CommonEventSubscribeInfo 表示订阅信息
    • 返回值

      Promise

    • 示例代码

    var subscriber; //用于保存创建成功的订阅者对象,后续使用其完成订阅及退订的动作
    //订阅者信息
    var subscribeInfo = {
    	events: ["event"]
    };
    //创建订阅者
    CommonEvent.createSubscriber(subscribeInfo).then((data) => {
    
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      console.info("==========================>createSubscriberPromise=======================>");
    subscriber = data;
    

    });

    
    
    
    
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订阅公共事件

订阅公共事件,并指定公共事件订阅者对象和接收公共事件的回调函数。

  • CommonEventData类型说明

    CommonEventData封装公共事件相关信息。用于在接收时处理数据。

    名称 读写属性 类型 必填 描述
    event 只读 string 表示当前接收的公共事件名称
    bundleName 只读 string 表示包名称
    code 只读 int 表示公共事件的结果代码,用于传递int类型的数据
    data 只读 string 表示公共事件的自定义结果数据,用于传递string 类型的数据
    parameters 只读 {[key: string]: any} 表示公共事件的附加信息
  • 订阅公共事件接口(callback形式)

    CommonEvent.subscribe(subscriber: CommonEventSubscriber, callback: AsyncCallback)

    • 接口参数描述
    名称 读写属性 类型 必填 描述
    subscriber 只读 CommonEventSubscriber 表示订阅者对象
    callback 只读 AsyncCallback 表示接收公共事件数据的回调函数
    • 返回值

      void

    • 示例代码

      无序事件:

      var subscriber; //用于保存创建成功的订阅者对象,后续使用其完成订阅及退订的动作
      //订阅者信息
      var subscribeInfo = {
      	events: ["event"]
      };
      //订阅公共事件回调
      function SubscribeCallBack(err, data) {
          console.info("==========================>SubscribeCallBack=======================>");
      }
      //创建订阅者回调
      function CreateSubscriberCallBack(err, data) {
      	console.info("==========================>CreateSubscriberCallBack=======================>");
      	subscriber = data;
      	//订阅公共事件
      	CommonEvent.subscribe(subscriber, SubscribeCallBack);
      }
      //创建订阅者
      CommonEvent.createSubscriber(subscribeInfo, CreateSubscriberCallBack);
      
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      **有序事件:**
      
      ```js
      var subscriber; //用于保存创建成功的订阅者对象,后续使用其完成订阅及退订的动作
      //订阅者信息
      var subscribeInfo = {
      	events: ["event"]
      };
      
      //设置有序公共事件的结果代码回调
      function SetCodeCallBack(err) {
          console.info("==========================>SetCodeCallBack=======================>");
      }
      //设置有序公共事件的结果数据回调
      function SetDataCallBack(err) {
          console.info("==========================>SetDataCallBack=======================>");
      }
      //完成本次有序公共事件处理回调
      function FinishCommonEventCallBack(err) {
      	console.info("==========================>FinishCommonEventCallBack=======================>");
      }
      //订阅公共事件回调
      function SubscribeCallBack(err, data) {
          console.info("==========================>SubscribeCallBack=======================>");
          //设置有序公共事件的结果代码
          subscriber.setCode(0, SetCodeCallBack);
          //设置有序公共事件的结果数据
          subscriber.setData("publish_data_changed", SetDataCallBack);
          //完成本次有序公共事件处理
          subscriber.finishCommonEvent(FinishCommonEventCallBack)
      }
      
      //创建订阅者回调
      function CreateSubscriberCallBack(err, data) {
      	console.info("==========================>CreateSubscriberCallBack=======================>");
      	subscriber = data;
          //订阅公共事件
      	CommonEvent.subscribe(subscriber, SubscribeCallBack);
      }
      
      //创建订阅者
      CommonEvent.createSubscriber(subscribeInfo, CreateSubscriberCallBack);
    
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发布公共事件

发布指定事件名称的公共事件,并可携带事件相关数据、属性、限制等信息。

  • CommonEventPublishData类型说明

    CommonEventPublishData封装公共事件发布相关数据、属性及限制等信息,包括公共事件类型(有序或无序)、订阅者所需权限等。

    名称 读写属性 类型 必填 描述
    bundleName 只读 string 表示包名称
    code 只读 int 表示公共事件的结果代码
    data 只读 string 表示公共事件的自定义结果数据
    subscriberPermissions 只读 Array 表示订阅者所需的权限
    isOrdered 只读 bool 表示是否是有序事件
    parameters 只读 {[key: string]: any} 表示公共事件的附加信息
  • 发布公共事件接口(callback形式)

    CommonEvent.publish(event: string, callback: AsyncCallback)

    • 接口参数描述
    名称 读写属性 类型 必填 描述
    event 只读 string 表示要发送的公共事件名称
    callback 只读 AsyncCallback 表示被指定的回调方法
    • 返回值

      void

    • 示例代码

    //发布公共事件回调
    function PublishCallBack(err) {
    	console.info("==========================>PublishCallBack=======================>");
        console.info("==========================>err:=======================>", err.code);
    }
    //发布公共事件
    CommonEvent.publish("publish_event", PublishCallBack);
    
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  • 发布公共事件指定发布信息接口(callback形式)

    CommonEvent.publish(event: string, options: CommonEventPublishData, callback: AsyncCallback)

    • 接口参数描述
    名称 读写属性 类型 必填 描述
    event 只读 string 表示要发布的公共事件名称
    options 只读 CommonEventPublishData 表示发布公共事件的属性
    callback 只读 AsyncCallback 表示被指定的回调方法
    • 返回值

      void

    • 示例代码

    //公共事件相关信息
    var options = {
      	code: 0;				//公共事件的初始代码
      	data: "initial data";	//公共事件的初始数据
      	isOrdered: true;		//有序公共事件
    }
    //发布公共事件回调
    function PublishCallBack(err) {
      	console.info("==========================>PublishCallBack=======================>");
    }
    //发布公共事件
    CommonEvent.publish("publish_event", options, PublishCallBack);
    
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取消订阅公共事件

  • 取消订阅公共事件接口(callback形式)

    CommonEvent.unsubscribe(subscriber: CommonEventSubscriber, callback?: AsyncCallback)

    • 接口参数描述
    名称 读写属性 类型 必填 描述
    subscriber 只读 CommonEventSubscriber 表示订阅者对象
    callback 只读 AsyncCallback 表示取消订阅的回调方法
    • 返回值

      void

    • 示例代码

    var subscriber;	//用于保存创建成功的订阅者对象,后续使用其完成订阅及退订的动作
    //订阅者信息
    var subscribeInfo = {
    	events: ["event"]
    };
    //订阅公共事件回调
    function SubscribeCallBack(err, data) {
    	console.info("==========================>SubscribeCallBack=======================>");
    }
    //创建订阅者回调
    function CreateSubscriberCallBack(err, data) {
    	console.info("==========================>CreateSubscriberCallBack=======================>");
    	subscriber = data;
    	//订阅公共事件
    	CommonEvent.subscribe(subscriber, SubscribeCallBack);
    }
    //取消订阅公共事件回调
    function UnsubscribeCallBack(err) {
    	console.info("==========================>UnsubscribeCallBack=======================>");
    }
    //创建订阅者
    CommonEvent.createSubscriber(subscribeInfo, CreateSubscriberCallBack);
    //取消订阅公共事件
    CommonEvent.unsubscribe(subscriber, UnsubscribeCallBack);
    
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系统公共事件列表

系统公共事件宏 系统公共事件名称 订阅者所需权限
COMMON_EVENT_BOOT_COMPLETED usual.event.BOOT_COMPLETED ohos.permission.RECEIVER_STARTUP_COMPLETED
COMMON_EVENT_LOCKED_BOOT_COMPLETED usual.event.LOCKED_BOOT_COMPLETED ohos.permission.RECEIVER_STARTUP_COMPLETED
COMMON_EVENT_SHUTDOWN usual.event.SHUTDOWN
COMMON_EVENT_BATTERY_CHANGED usual.event.BATTERY_CHANGED
COMMON_EVENT_BATTERY_LOW usual.event.BATTERY_LOW
COMMON_EVENT_BATTERY_OKAY usual.event.BATTERY_OKAY
COMMON_EVENT_POWER_CONNECTED usual.event.POWER_CONNECTED
COMMON_EVENT_POWER_DISCONNECTED usual.event.POWER_DISCONNECTED
COMMON_EVENT_SCREEN_OFF usual.event.SCREEN_OFF
COMMON_EVENT_SCREEN_ON usual.event.SCREEN_ON
COMMON_EVENT_USER_PRESENT usual.event.USER_PRESENT
COMMON_EVENT_TIME_TICK usual.event.TIME_TICK
COMMON_EVENT_TIME_CHANGED usual.event.TIME_CHANGED
COMMON_EVENT_DATE_CHANGED usual.event.DATE_CHANGED
COMMON_EVENT_TIMEZONE_CHANGED usual.event.TIMEZONE_CHANGED
COMMON_EVENT_CLOSE_SYSTEM_DIALOGS usual.event.CLOSE_SYSTEM_DIALOGS
COMMON_EVENT_PACKAGE_ADDED usual.event.PACKAGE_ADDED
COMMON_EVENT_PACKAGE_REPLACED usual.event.PACKAGE_REPLACED
COMMON_EVENT_MY_PACKAGE_REPLACED usual.event.MY_PACKAGE_REPLACED
COMMON_EVENT_PACKAGE_REMOVED usual.event.PACKAGE_REMOVED
COMMON_EVENT_PACKAGE_FULLY_REMOVED usual.event.PACKAGE_FULLY_REMOVED
COMMON_EVENT_PACKAGE_CHANGED usual.event.PACKAGE_CHANGED
COMMON_EVENT_PACKAGE_RESTARTED usual.event.PACKAGE_RESTARTED
COMMON_EVENT_PACKAGE_DATA_CLEARED usual.event.PACKAGE_DATA_CLEARED
COMMON_EVENT_PACKAGES_SUSPENDED usual.event.PACKAGES_SUSPENDED
COMMON_EVENT_PACKAGES_UNSUSPENDED usual.event.PACKAGES_UNSUSPENDED
COMMON_EVENT_MY_PACKAGE_SUSPENDED usual.event.MY_PACKAGE_SUSPENDED
COMMON_EVENT_MY_PACKAGE_UNSUSPENDED usual.event.MY_PACKAGE_UNSUSPENDED
COMMON_EVENT_UID_REMOVED usual.event.UID_REMOVED
COMMON_EVENT_PACKAGE_FIRST_LAUNCH usual.event.PACKAGE_FIRST_LAUNCH
COMMON_EVENT_PACKAGE_NEEDS_VERIFICATION usual.event.PACKAGE_NEEDS_VERIFICATION
COMMON_EVENT_PACKAGE_VERIFIED usual.event.PACKAGE_VERIFIED
COMMON_EVENT_EXTERNAL_APPLICATIONS_AVAILABLE usual.event.EXTERNAL_APPLICATIONS_AVAILABLE
COMMON_EVENT_EXTERNAL_APPLICATIONS_UNAVAILABLE usual.event.EXTERNAL_APPLICATIONS_UNAVAILABLE
COMMON_EVENT_CONFIGURATION_CHANGED usual.event.CONFIGURATION_CHANGED
COMMON_EVENT_LOCALE_CHANGED usual.event.LOCALE_CHANGED
COMMON_EVENT_MANAGE_PACKAGE_STORAGE usual.event.MANAGE_PACKAGE_STORAGE
COMMON_EVENT_DRIVE_MODE common.event.DRIVE_MODE
COMMON_EVENT_HOME_MODE common.event.HOME_MODE
COMMON_EVENT_OFFICE_MODE common.event.OFFICE_MODE
COMMON_EVENT_USER_STARTED usual.event.USER_STARTED
COMMON_EVENT_USER_BACKGROUND usual.event.USER_BACKGROUND
COMMON_EVENT_USER_FOREGROUND usual.event.USER_FOREGROUND
COMMON_EVENT_USER_SWITCHED usual.event.USER_SWITCHED ohos.permission.MANAGE_USERS
COMMON_EVENT_USER_STARTING usual.event.USER_STARTING ohos.permission.INTERACT_ACROSS_USERS
COMMON_EVENT_USER_UNLOCKED usual.event.USER_UNLOCKED
COMMON_EVENT_USER_STOPPING usual.event.USER_STOPPING ohos.permission.INTERACT_ACROSS_USERS
COMMON_EVENT_USER_STOPPED usual.event.USER_STOPPED
COMMON_EVENT_HWID_LOGIN common.event.HWID_LOGIN
COMMON_EVENT_HWID_LOGOUT common.event.HWID_LOGOUT
COMMON_EVENT_HWID_TOKEN_INVALID common.event.HWID_TOKEN_INVALID
COMMON_EVENT_HWID_LOGOFF common.event.HWID_LOGOFF
COMMON_EVENT_WIFI_POWER_STATE usual.event.wifi.POWER_STATE
COMMON_EVENT_WIFI_SCAN_FINISHED usual.event.wifi.SCAN_FINISHED ohos.permission.LOCATION
COMMON_EVENT_WIFI_RSSI_VALUE usual.event.wifi.RSSI_VALUE ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_CONN_STATE usual.event.wifi.CONN_STATE
COMMON_EVENT_WIFI_HOTSPOT_STATE usual.event.wifi.HOTSPOT_STATE
COMMON_EVENT_WIFI_AP_STA_JOIN usual.event.wifi.WIFI_HS_STA_JOIN ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_AP_STA_LEAVE usual.event.wifi.WIFI_HS_STA_LEAVE ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_MPLINK_STATE_CHANGE usual.event.wifi.mplink.STATE_CHANGE ohos.permission.MPLINK_CHANGE_STATE
COMMON_EVENT_WIFI_P2P_CONN_STATE usual.event.wifi.p2p.CONN_STATE_CHANGE ohos.permission.GET_WIFI_INFO and ohos.permission.LOCATION
COMMON_EVENT_WIFI_P2P_STATE_CHANGED usual.event.wifi.p2p.STATE_CHANGE ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_P2P_PEERS_STATE_CHANGED usual.event.wifi.p2p.DEVICES_CHANGE ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_P2P_PEERS_DISCOVERY_STATE_CHANGED usual.event.wifi.p2p.PEER_DISCOVERY_STATE_CHANGE ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_P2P_CURRENT_DEVICE_STATE_CHANGED usual.event.wifi.p2p.CURRENT_DEVICE_CHANGE ohos.permission.GET_WIFI_INFO
COMMON_EVENT_WIFI_P2P_GROUP_STATE_CHANGED usual.event.wifi.p2p.GROUP_STATE_CHANGED ohos.permission.GET_WIFI_INFO
COMMON_EVENT_BLUETOOTH_HANDSFREE_AG_CONNECT_STATE_UPDATE usual.event.bluetooth.handsfree.ag.CONNECT_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HANDSFREE_AG_CURRENT_DEVICE_UPDATE usual.event.bluetooth.handsfree.ag.CURRENT_DEVICE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HANDSFREE_AG_AUDIO_STATE_UPDATE usual.event.bluetooth.handsfree.ag.AUDIO_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSOURCE_CONNECT_STATE_UPDATE usual.event.bluetooth.a2dpsource.CONNECT_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSOURCE_CURRENT_DEVICE_UPDATE usual.event.bluetooth.a2dpsource.CURRENT_DEVICE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSOURCE_PLAYING_STATE_UPDATE usual.event.bluetooth.a2dpsource.PLAYING_STATE_UPDATE" ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSOURCE_AVRCP_CONNECT_STATE_UPDATE usual.event.bluetooth.a2dpsource.AVRCP_CONNECT_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSOURCE_CODEC_VALUE_UPDATE usual.event.bluetooth.a2dpsource.CODEC_VALUE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_DISCOVERED usual.event.bluetooth.remotedevice.DISCOVERED ohos.permission.USE_BLUETOOTH and ohos.permission.LOCATION
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_CLASS_VALUE_UPDATE usual.event.bluetooth.remotedevice.CLASS_VALUE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_ACL_CONNECTED usual.event.bluetooth.remotedevice.ACL_CONNECTED ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_ACL_DISCONNECTED usual.event.bluetooth.remotedevice.ACL_DISCONNECTED ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_NAME_UPDATE usual.event.bluetooth.remotedevice.NAME_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_PAIR_STATE usual.event.bluetooth.remotedevice.PAIR_STATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_BATTERY_VALUE_UPDATE usual.event.bluetooth.remotedevice.BATTERY_VALUE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_SDP_RESULT usual.event.bluetooth.remotedevice.SDP_RESULT
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_UUID_VALUE usual.event.bluetooth.remotedevice.UUID_VALUE ohos.permission.DISCOVER_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_PAIRING_REQ usual.event.bluetooth.remotedevice.PAIRING_REQ ohos.permission.DISCOVER_BLUETOOTH
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_PAIRING_CANCEL usual.event.bluetooth.remotedevice.PAIRING_CANCEL
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_CONNECT_REQ usual.event.bluetooth.remotedevice.CONNECT_REQ
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_CONNECT_REPLY usual.event.bluetooth.remotedevice.CONNECT_REPLY
COMMON_EVENT_BLUETOOTH_REMOTEDEVICE_CONNECT_CANCEL usual.event.bluetooth.remotedevice.CONNECT_CANCEL
COMMON_EVENT_BLUETOOTH_HANDSFREEUNIT_CONNECT_STATE_UPDATE usual.event.bluetooth.handsfreeunit.CONNECT_STATE_UPDATE
COMMON_EVENT_BLUETOOTH_HANDSFREEUNIT_AUDIO_STATE_UPDATE usual.event.bluetooth.handsfreeunit.AUDIO_STATE_UPDATE
COMMON_EVENT_BLUETOOTH_HANDSFREEUNIT_AG_COMMON_EVENT usual.event.bluetooth.handsfreeunit.AG_COMMON_EVENT
COMMON_EVENT_BLUETOOTH_HANDSFREEUNIT_AG_CALL_STATE_UPDATE usual.event.bluetooth.handsfreeunit.AG_CALL_STATE_UPDATE
COMMON_EVENT_BLUETOOTH_HOST_STATE_UPDATE usual.event.bluetooth.host.STATE_UPDATE
COMMON_EVENT_BLUETOOTH_HOST_REQ_DISCOVERABLE usual.event.bluetooth.host.REQ_DISCOVERABLE
COMMON_EVENT_BLUETOOTH_HOST_REQ_ENABLE usual.event.bluetooth.host.REQ_ENABLE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HOST_REQ_DISABLE usual.event.bluetooth.host.REQ_DISABLE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HOST_SCAN_MODE_UPDATE usual.event.bluetooth.host.SCAN_MODE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HOST_DISCOVERY_STARTED usual.event.bluetooth.host.DISCOVERY_STARTED ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HOST_DISCOVERY_FINISHED usual.event.bluetooth.host.DISCOVERY_FINISHED ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_HOST_NAME_UPDATE usual.event.bluetooth.host.NAME_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSINK_CONNECT_STATE_UPDATE usual.event.bluetooth.a2dpsink.CONNECT_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSINK_PLAYING_STATE_UPDATE usual.event.bluetooth.a2dpsink.PLAYING_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_BLUETOOTH_A2DPSINK_AUDIO_STATE_UPDATE usual.event.bluetooth.a2dpsink.AUDIO_STATE_UPDATE ohos.permission.USE_BLUETOOTH
COMMON_EVENT_NFC_ACTION_ADAPTER_STATE_CHANGED usual.event.nfc.action.ADAPTER_STATE_CHANGED
COMMON_EVENT_NFC_ACTION_RF_FIELD_ON_DETECTED usual.event.nfc.action.RF_FIELD_ON_DETECTED ohos.permission.MANAGE_SECURE_SETTINGS
COMMON_EVENT_NFC_ACTION_RF_FIELD_OFF_DETECTED usual.event.nfc.action.RF_FIELD_OFF_DETECTED ohos.permission.MANAGE_SECURE_SETTINGS
COMMON_EVENT_DISCHARGING usual.event.DISCHARGING
COMMON_EVENT_CHARGING usual.event.CHARGING
COMMON_EVENT_DEVICE_IDLE_MODE_CHANGED usual.event.DEVICE_IDLE_MODE_CHANGED
COMMON_EVENT_POWER_SAVE_MODE_CHANGED usual.event.POWER_SAVE_MODE_CHANGED
COMMON_EVENT_USER_ADDED usual.event.USER_ADDED ohos.permission.MANAGE_USERS
COMMON_EVENT_USER_REMOVED usual.event.USER_REMOVED ohos.permission.MANAGE_USERS
COMMON_EVENT_ABILITY_ADDED common.event.ABILITY_ADDED ohos.permission.LISTEN_BUNDLE_CHANGE
COMMON_EVENT_ABILITY_REMOVED common.event.ABILITY_REMOVED ohos.permission.LISTEN_BUNDLE_CHANGE
COMMON_EVENT_ABILITY_UPDATED common.event.ABILITY_UPDATED ohos.permission.LISTEN_BUNDLE_CHANGE
COMMON_EVENT_LOCATION_MODE_STATE_CHANGED usual.event.location.MODE_STATE_CHANGED
COMMON_EVENT_IVI_SLEEP common.event.IVI_SLEEP
COMMON_EVENT_IVI_PAUSE common.event.IVI_PAUSE
COMMON_EVENT_IVI_STANDBY common.event.IVI_STANDBY
COMMON_EVENT_IVI_LASTMODE_SAVE common.event.IVI_LASTMODE_SAVE
COMMON_EVENT_IVI_VOLTAGE_ABNORMAL common.event.IVI_VOLTAGE_ABNORMAL
COMMON_EVENT_IVI_HIGH_TEMPERATURE common.event.IVI_HIGH_TEMPERATURE
COMMON_EVENT_IVI_EXTREME_TEMPERATURE common.event.IVI_EXTREME_TEMPERATURE
COMMON_EVENT_IVI_TEMPERATURE_ABNORMAL common.event.IVI_TEMPERATURE_ABNORMAL
COMMON_EVENT_IVI_VOLTAGE_RECOVERY common.event.IVI_VOLTAGE_RECOVERY
COMMON_EVENT_IVI_TEMPERATURE_RECOVERY common.event.IVI_TEMPERATURE_RECOVERY
COMMON_EVENT_IVI_ACTIVE common.event.IVI_ACTIVE
COMMON_EVENT_USB_DEVICE_ATTACHED usual.event.hardware.usb.action.USB_DEVICE_ATTACHED
COMMON_EVENT_USB_DEVICE_DETACHED usual.event.hardware.usb.action.USB_DEVICE_DETACHED
COMMON_EVENT_USB_ACCESSORY_ATTACHED usual.event.hardware.usb.action.USB_ACCESSORY_ATTACHED
COMMON_EVENT_USB_ACCESSORY_DETACHED usual.event.hardware.usb.action.USB_ACCESSORY_DETACHED
COMMON_EVENT_DISK_REMOVED usual.event.data.DISK_REMOVED ohos.permission.WRITE_USER_STORAGE or ohos.permission.READ_USER_STORAGE
COMMON_EVENT_DISK_UNMOUNTED usual.event.data.DISK_UNMOUNTED ohos.permission.WRITE_USER_STORAGEor ohos.permission.READ_USER_STORAGE
COMMON_EVENT_DISK_MOUNTED usual.event.data.DISK_MOUNTED ohos.permission.WRITE_USER_STORAGEor ohos.permission.READ_USER_STORAGE
COMMON_EVENT_DISK_BAD_REMOVAL usual.event.data.DISK_BAD_REMOVAL ohos.permission.WRITE_USER_STORAGEor ohos.permission.READ_USER_STORAGE
COMMON_EVENT_DISK_UNMOUNTABLE usual.event.data.DISK_UNMOUNTABLE ohos.permission.WRITE_USER_STORAGEor ohos.permission.READ_USER_STORAGE
COMMON_EVENT_DISK_EJECT usual.event.data.DISK_EJECT ohos.permission.WRITE_USER_STORAGEor ohos.permission.READ_USER_STORAGE
COMMON_EVENT_VISIBLE_ACCOUNTS_UPDATED usual.event.data.VISIBLE_ACCOUNTS_UPDATED ohos.permission.GET_APP_ACCOUNTS
COMMON_EVENT_ACCOUNT_DELETED usual.event.data.ACCOUNT_DELETED ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS
COMMON_EVENT_FOUNDATION_READY common.event.FOUNDATION_READY ohos.permission.RECEIVER_STARTUP_COMPLETED
COMMON_EVENT_AIRPLANE_MODE_CHANGED usual.event.AIRPLANE_MODE