基础通信WIFI子系统ChangeLog

cl.wifi.1 系统API和API9接口迁移到新增的@ohos.wifiManager.d.ts

@ohos.wifi.d.ts接口不支持抛出错误码，而API9以及SystemAPI都需要支持错误码抛出，为支持该功能，将@ohos.wifi.d.ts中的所有SystemAPI以及API9接口迁移到新增的@ohos.wifiManager.d.ts当中，并添加错误码描述。

后续需要import @ohos.wifiManager.d.ts才能够使用wifi的系统API以及API9接口：

import wifiManager from '@ohos.wifiManager';

变更影响

仅对系统API以及API9所有接口的使用有影响，需要import @ohos.wifiManager才能使用wifi的系统API和API9接口

import wifiManager from '@ohos.wifiManager';

对于其他接口无影响

关键的接口/组件变更

类名	接口类型	接口声明	变更类型
wifi	namespace	declare namespace wifi	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function enableWifi(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值改为void
wifi	method	function disableWifi(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值改为void
wifi	method	function scan(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值改为void
wifi	method	function getScanResults(): Promise<Array<WifiScanInfo>>	API9接口变更，迁移到@ohos.wifiManager.d.ts，由getScanInfos修改为getScanResults
wifi	method	function getScanResults(callback: AsyncCallback<Array<WifiScanInfo>>): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，由getScanInfos修改为getScanResults
wifi	method	function getScanResultsSync(): Array<[WifiScanInfo]>	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function addCandidateConfig(config: WifiDeviceConfig): Promise<number>	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function addCandidateConfig(config: WifiDeviceConfig, callback: AsyncCallback<number>): void	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function removeCandidateConfig(networkId: number): Promise<void>	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function removeCandidateConfig(networkId: number, callback: AsyncCallback<void>): void	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function addUntrustedConfig(config: WifiDeviceConfig): Promise<boolean>	API9接口变更，该接口删除
wifi	method	function addUntrustedConfig(config: WifiDeviceConfig, callback: AsyncCallback<boolean>): void	API9接口变更，该接口删除
wifi	method	function removeUntrustedConfig(config: WifiDeviceConfig): Promise<boolean>	API9接口变更，该接口删除
wifi	method	function removeUntrustedConfig(config: WifiDeviceConfig, callback: AsyncCallback<boolean>): void	API9接口变更，该接口删除
wifi	method	function getCandidateConfigs(): Array<[WifiDeviceConfig]>	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function connectToCandidateConfig(networkId: number): void	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function connectToNetwork(networkId: number): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function connectToDevice(config: WifiDeviceConfig): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function disconnect(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function reassociate(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function reconnect(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function disableNetwork(netId: number): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function removeAllNetwork(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function removeDevice(id: number): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function enableHotspot(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function disableHotspot(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function setHotspotConfig(config: HotspotConfig): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function getP2pLocalDevice(): Promise<WifiP2pDevice>	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function getP2pLocalDevice(callback: AsyncCallback<WifiP2pDevice>): void	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function getP2pGroups(): Promise<Array<WifiP2pGroupInfo>>	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function getP2pGroups(callback: AsyncCallback<Array<WifiP2pGroupInfo>>): void	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	method	function createGroup(config: WifiP2PConfig): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function removeGroup(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function p2pConnect(config: WifiP2PConfig): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function p2pCancelConnect(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function startDiscoverDevices(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function stopDiscoverDevices(): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function deletePersistentGroup(netId: number): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	method	function setDeviceName(devName: string): void	API9接口变更，迁移到@ohos.wifiManager.d.ts，返回值修改为void
wifi	interface	export interface WifiEapConfig	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	enum	export enum EapMethod	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	enum	export enum Phase2Method	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	interface	export interface WifiDeviceConfig	API9接口变更，迁移到@ohos.wifiManager.d.ts，增加eapConfig参数
wifi	interface	export interface IpConfig	API9接口变更，迁移到@ohos.wifiManager.d.ts，增加prefixLength参数
wifi	interface	export interface WifiInfoElem	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	enum	export enum WifiChannelWidth	API9接口变更，迁移到@ohos.wifiManager.d.ts
wifi	interface	export interface WifiScanInfo	API9接口变更，迁移到@ohos.wifiManager.d.ts，增加centerFrequency0、centerFrequency1、infoElems三个参数
wifi	enum	export enum WifiSecurityType	API9接口变更，迁移到@ohos.wifiManager.d.ts，增加4种加密类型
wifi	interface	export interface WifiLinkedInfo	API9接口变更，迁移到@ohos.wifiManager.d.ts，增加MacType参数

适配指导（可选，不涉及则可以删除）

以getLinkedInfo为例，在新版本中需要使用如下方式进行调用：

import wifiManager from '@ohos.wifiManager'

wifiManager.getLinkedInfo((err, data) => {
    if (err) {
        console.error("get linked info error");
        return;
    }
    console.info("get linked info: " + JSON.stringify(data));
});

wifiManager.getLinkedInfo().then(data => {
    console.info("get linked info: " + JSON.stringify(data));
}).catch(error => {
    console.info("get linked info error");
});