harmony(鸿蒙)位置服务子系统JS API变更

2022-08-09
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位置服务子系统JS API变更

OpenHarmony 3.1 Release版本相较于OpenHarmony 3.0 LTS版本，位置服务子系统的API变更如下:

接口变更

模块名	类名	方法/属性/枚举/常量	变更类型
ohos.geolocation	LocationCommand	command: string;	新增
ohos.geolocation	LocationCommand	scenario: LocationRequestScenario;	新增
ohos.geolocation	LocationPrivacyType	CORE_LOCATION	新增
ohos.geolocation	LocationPrivacyType	STARTUP	新增
ohos.geolocation	LocationPrivacyType	OTHERS = 0	新增
ohos.geolocation	GeoLocationErrorCode	LOCATION_REQUEST_TIMEOUT_ERROR	新增
ohos.geolocation	GeoLocationErrorCode	LAST_KNOWN_LOCATION_ERROR	新增
ohos.geolocation	GeoLocationErrorCode	LOCATION_SWITCH_ERROR	新增
ohos.geolocation	GeoLocationErrorCode	LOCATOR_ERROR	新增
ohos.geolocation	GeoLocationErrorCode	GEOCODE_ERROR	新增
ohos.geolocation	GeoLocationErrorCode	REVERSE_GEOCODE_ERROR	新增
ohos.geolocation	GeoLocationErrorCode	INPUT_PARAMS_ERROR = 101	新增
ohos.geolocation	LocationRequestScenario	NO_POWER	新增
ohos.geolocation	LocationRequestScenario	DAILY_LIFE_SERVICE	新增
ohos.geolocation	LocationRequestScenario	CAR_HAILING	新增
ohos.geolocation	LocationRequestScenario	TRAJECTORY_TRACKING	新增
ohos.geolocation	LocationRequestScenario	NAVIGATION	新增
ohos.geolocation	LocationRequestScenario	UNSET = 0x300	新增
ohos.geolocation	LocationRequestPriority	FIRST_FIX	新增
ohos.geolocation	LocationRequestPriority	LOW_POWER	新增
ohos.geolocation	LocationRequestPriority	ACCURACY	新增
ohos.geolocation	LocationRequestPriority	UNSET = 0x200	新增
ohos.geolocation	Location	additionSize?: number;	新增
ohos.geolocation	Location	additions?: Array<string>;	新增
ohos.geolocation	Location	timeSinceBoot: number;	新增
ohos.geolocation	Location	direction: number;	新增
ohos.geolocation	Location	timeStamp: number;	新增
ohos.geolocation	Location	speed: number;	新增
ohos.geolocation	Location	accuracy: number;	新增
ohos.geolocation	Location	altitude: number;	新增
ohos.geolocation	Location	longitude: number;	新增
ohos.geolocation	Location	latitude: number;	新增
ohos.geolocation	CurrentLocationRequest	timeoutMs?: number;	新增
ohos.geolocation	CurrentLocationRequest	maxAccuracy?: number;	新增
ohos.geolocation	CurrentLocationRequest	scenario?: LocationRequestScenario;	新增
ohos.geolocation	CurrentLocationRequest	priority?: LocationRequestPriority;	新增
ohos.geolocation	LocationRequest	maxAccuracy?: number;	新增
ohos.geolocation	LocationRequest	distanceInterval?: number;	新增
ohos.geolocation	LocationRequest	timeInterval?: number;	新增
ohos.geolocation	LocationRequest	scenario?: LocationRequestScenario;	新增
ohos.geolocation	LocationRequest	priority?: LocationRequestPriority;	新增
ohos.geolocation	GeoAddress	descriptionsSize?: number;	新增
ohos.geolocation	GeoAddress	descriptions?: Array<string>;	新增
ohos.geolocation	GeoAddress	addressUrl?: string;	新增
ohos.geolocation	GeoAddress	phoneNumber?: string;	新增
ohos.geolocation	GeoAddress	postalCode?: string;	新增
ohos.geolocation	GeoAddress	premises?: string;	新增
ohos.geolocation	GeoAddress	subRoadName?: string;	新增
ohos.geolocation	GeoAddress	roadName?: string;	新增
ohos.geolocation	GeoAddress	subLocality?: string;	新增
ohos.geolocation	GeoAddress	locality?: string;	新增
ohos.geolocation	GeoAddress	subAdministrativeArea?: string;	新增
ohos.geolocation	GeoAddress	administrativeArea?: string;	新增
ohos.geolocation	GeoAddress	countryName?: string;	新增
ohos.geolocation	GeoAddress	countryCode?: string;	新增
ohos.geolocation	GeoAddress	placeName?: string;	新增
ohos.geolocation	GeoAddress	locale?: string;	新增
ohos.geolocation	GeoAddress	longitude?: number;	新增
ohos.geolocation	GeoAddress	latitude?: number;	新增
ohos.geolocation	GeoCodeRequest	maxLongitude?: number;	新增
ohos.geolocation	GeoCodeRequest	maxLatitude?: number;	新增
ohos.geolocation	GeoCodeRequest	minLongitude?: number;	新增
ohos.geolocation	GeoCodeRequest	minLatitude?: number;	新增
ohos.geolocation	GeoCodeRequest	maxItems?: number;	新增
ohos.geolocation	GeoCodeRequest	description: string;	新增
ohos.geolocation	GeoCodeRequest	locale?: string;	新增
ohos.geolocation	ReverseGeoCodeRequest	maxItems?: number;	新增
ohos.geolocation	ReverseGeoCodeRequest	longitude: number;	新增
ohos.geolocation	ReverseGeoCodeRequest	latitude: number;	新增
ohos.geolocation	ReverseGeoCodeRequest	locale?: string;	新增
ohos.geolocation	Geofence	expiration: number;	新增
ohos.geolocation	Geofence	radius: number;	新增
ohos.geolocation	Geofence	longitude: number;	新增
ohos.geolocation	Geofence	latitude: number;	新增
ohos.geolocation	GeofenceRequest	geofence: Geofence;	新增
ohos.geolocation	GeofenceRequest	scenario: LocationRequestScenario;	新增
ohos.geolocation	GeofenceRequest	priority: LocationRequestPriority;	新增
ohos.geolocation	CachedGnssLocationsRequest	wakeUpCacheQueueFull: boolean;	新增
ohos.geolocation	CachedGnssLocationsRequest	reportingPeriodSec: number;	新增
ohos.geolocation	SatelliteStatusInfo	carrierFrequencies: Array<number>;	新增
ohos.geolocation	SatelliteStatusInfo	azimuths: Array<number>;	新增
ohos.geolocation	SatelliteStatusInfo	altitudes: Array<number>;	新增
ohos.geolocation	SatelliteStatusInfo	carrierToNoiseDensitys: Array<number>;	新增
ohos.geolocation	SatelliteStatusInfo	satelliteIds: Array<number>;	新增
ohos.geolocation	SatelliteStatusInfo	satellitesNumber: number;	新增
ohos.geolocation	geolocation	sendCommand(command: LocationCommand, callback: AsyncCallback<boolean>) : void; sendCommand(command: LocationCommand) : Promise<boolean>;	新增
ohos.geolocation	geolocation	flushCachedGnssLocations(callback: AsyncCallback<boolean>) : void; flushCachedGnssLocations() : Promise<boolean>;	新增
ohos.geolocation	geolocation	getCachedGnssLocationsSize(callback: AsyncCallback<number>) : void; getCachedGnssLocationsSize() : Promise<number>;	新增
ohos.geolocation	geolocation	isGeoServiceAvailable(callback: AsyncCallback<boolean>) : void; isGeoServiceAvailable() : Promise<boolean>;	新增
ohos.geolocation	geolocation	getAddressesFromLocationName(request: GeoCodeRequest, callback: AsyncCallback<Array<GeoAddress>>) : void; getAddressesFromLocationName(request: GeoCodeRequest) : Promise<Array<GeoAddress>>;	新增
ohos.geolocation	geolocation	getAddressesFromLocation(request: ReverseGeoCodeRequest, callback: AsyncCallback<Array<GeoAddress>>) : void; getAddressesFromLocation(request: ReverseGeoCodeRequest) : Promise<Array<GeoAddress>>;	新增
ohos.geolocation	geolocation	requestEnableLocation(callback: AsyncCallback<boolean>) : void; requestEnableLocation() : Promise<boolean>;	新增
ohos.geolocation	geolocation	isLocationEnabled(callback: AsyncCallback<boolean>) : void; isLocationEnabled() : Promise<boolean>;	新增
ohos.geolocation	geolocation	getLastLocation(callback: AsyncCallback<Location>) : void; getLastLocation() : Promise<Location>;	新增
ohos.geolocation	geolocation	getCurrentLocation(request: CurrentLocationRequest, callback: AsyncCallback<Location>) : void; getCurrentLocation(callback: AsyncCallback<Location>) : void; getCurrentLocation(request?: CurrentLocationRequest) : Promise<Location>;	新增
ohos.geolocation	geolocation	off(type: ‘fenceStatusChange’, request: GeofenceRequest, want: WantAgent) : void;	新增
ohos.geolocation	geolocation	on(type: ‘fenceStatusChange’, request: GeofenceRequest, want: WantAgent) : void;	新增
ohos.geolocation	geolocation	off(type: ‘nmeaMessageChange’, callback?: Callback<string>) : void;	新增
ohos.geolocation	geolocation	on(type: ‘nmeaMessageChange’, callback: Callback<string>) : void;	新增
ohos.geolocation	geolocation	off(type: ‘gnssStatusChange’, callback?: Callback<SatelliteStatusInfo>) : void;	新增
ohos.geolocation	geolocation	on(type: ‘gnssStatusChange’, callback: Callback<SatelliteStatusInfo>) : void;	新增
ohos.geolocation	geolocation	off(type: ‘cachedGnssLocationsReporting’, callback?: Callback<Array<Location>>) : void;	新增
ohos.geolocation	geolocation	on(type: ‘cachedGnssLocationsReporting’, request: CachedGnssLocationsRequest, callback: Callback<Array<Location>>) : void;	新增
ohos.geolocation	geolocation	off(type: ‘locationServiceState’, callback?: Callback<boolean>) : void;	新增
ohos.geolocation	geolocation	on(type: ‘locationServiceState’, callback: Callback<boolean>) : void;	新增
ohos.geolocation	geolocation	off(type: ‘locationChange’, callback?: Callback<Location>) : void;	新增
ohos.geolocation	geolocation	on(type: ‘locationChange’, request: LocationRequest, callback: Callback<Location>) : void;	新增