130 lines
4.2 KiB
Dart
130 lines
4.2 KiB
Dart
import 'package:common_utils/common_utils.dart';
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import 'package:permission_handler/permission_handler.dart';
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import 'package:pj_supermarket_cloud/common/index.dart';
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abstract class AppFaceTool {
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static const String _tag = "app 人脸工具";
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// 跳转到人脸识别页面
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static Future<bool> jumpFacePage() async {
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if (AppRuntimeTool.useManualHardwareInput) return false;
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final isJump = await FaceDiscernPlugs.jumpFaceDiscernPage();
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if (!isJump) return false;
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Future.delayed(const Duration(seconds: 2), () {
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AppSubScreenTool.hide();
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});
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return true;
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}
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// 检查人脸激活参数
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static bool validateSysFaceParams(SysSetting sysSetting) {
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if (ObjectUtil.isEmpty(sysSetting.faceAppId)) {
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return false;
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}
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if (ObjectUtil.isEmpty(sysSetting.faceSdkKey)) {
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return false;
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}
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if (ObjectUtil.isEmpty(sysSetting.faceActiveKey)) {
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return false;
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}
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return true;
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}
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// 批量注册人脸
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static Future<bool> faceRegister({
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String? userId,
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bool forceRegister = false,
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}) async {
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if (AppRuntimeTool.useManualHardwareInput) return true;
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var faceCount = await FaceDiscernPlugs.getFaceCount();
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if (faceCount == 0 || forceRegister) {
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final result = await FaceDiscernPlugs.rebuildFaceLibrary(
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userId: userId,
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);
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if (result.failedSampleIds.isNotEmpty) {
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logger.w('|$_tag|批量注册人脸失败数量:${result.failedSampleIds.length}');
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}
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}
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faceCount = await FaceDiscernPlugs.getFaceCount();
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if (faceCount == 0) return false;
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return true;
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}
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// 是否激活人脸sdk
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static Future<bool> isActiveSdk() async {
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if (AppRuntimeTool.useManualHardwareInput) return true;
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final status = await getStatus();
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return status?.activated == true;
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}
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static Future<FacePluginStatus?> getStatus() async {
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final setting = await AppSettingTool.getSysSetting();
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// 参数完整性来自本地已同步配置，不依赖人脸硬件或原生通道；虚拟机和手动输入模式也应明确展示“等待同步配置”。
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if (!validateSysFaceParams(setting)) {
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return const FacePluginStatus(
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activated: false,
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activationCode: -1,
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parametersComplete: false,
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engineReady: false,
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engineCode: -1,
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databaseCount: 0,
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memoryCount: 0,
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registrationInProgress: false,
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libraryConsistent: false,
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);
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}
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if (AppRuntimeTool.useManualHardwareInput) return null;
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return FaceDiscernPlugs.getFaceStatus(
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appId: setting.faceAppId ?? '',
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sdkKey: setting.faceSdkKey ?? '',
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activeKey: setting.faceActiveKey ?? '',
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);
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}
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/// 激活参数只来自后端同步后的系统设置，页面不接收也不展示密钥明文。
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static Future<FaceActivationResult> activateSdk() async {
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final setting = await AppSettingTool.getSysSetting();
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if (!validateSysFaceParams(setting)) {
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return const FaceActivationResult(
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success: false,
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code: -1,
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message: '人脸插件参数不完整，请先同步设备配置',
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requiresPermission: false,
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canOpenSettings: false,
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);
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}
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final permission = await Permission.phone.status;
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if (!permission.isGranted) {
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final requested = await Permission.phone.request();
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if (!requested.isGranted) {
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return FaceActivationResult(
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success: false,
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code: -1,
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message: requested.isPermanentlyDenied
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? '电话状态权限已被永久拒绝，请在系统设置中开启'
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: '激活需要电话状态权限，请授权后重试',
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requiresPermission: true,
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canOpenSettings: requested.isPermanentlyDenied,
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);
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}
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}
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return FaceDiscernPlugs.activateFaceSdk(
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appId: setting.faceAppId!,
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sdkKey: setting.faceSdkKey!,
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activeKey: setting.faceActiveKey!,
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);
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}
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// 删除人脸
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static Future<bool> removeFace({String? sampleId}) async {
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if (sampleId == null) return false;
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if (AppRuntimeTool.useManualHardwareInput) return true;
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final isActive = await AppFaceTool.isActiveSdk();
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if (!isActive) return false;
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return await FaceDiscernPlugs.removeFace(sampleId: sampleId);
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}
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}
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