Initial clean project import
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cat-shark
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/**
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* 资源路径工具模块
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* 统一管理开发环境和生产环境的资源路径
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* ⚠️ 确保所有依赖都能在不同环境下正确识别
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*/
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import * as fs from 'fs';
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import * as path from 'path';
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import { app } from 'electron';
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import { AppEnv } from '../mapi/env';
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/**
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* 判断是否为开发环境
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*/
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export function isDevelopment(): boolean {
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const appRoot = process.env.APP_ROOT || process.env.ELECTRON_RESOURCES_PATH || process.cwd();
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// 修复：dist-release目录不是开发环境
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if (appRoot.includes('dist-release') || appRoot.includes('dist-electron')) {
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return false;
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}
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// 🔧 修复：不硬编码项目文件夹名，改用检查开发目录结构是否存在
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// 开发环境特征：项目根目录有 electron/resources/extra 目录
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const devResourcePath = path.join(appRoot, 'electron', 'resources', 'extra');
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if (fs.existsSync(devResourcePath)) {
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return true;
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}
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// 回退：检查旧的文件夹名（兼容）
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return appRoot.includes('aigcpanel-main');
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}
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/**
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* 获取资源根目录
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*/
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export function getResourceRoot(): string {
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const isDev = isDevelopment();
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if (isDev) {
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// 开发环境：项目根目录/electron/resources/extra
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const appRoot = process.env.APP_ROOT || process.cwd();
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return path.join(appRoot, 'electron', 'resources', 'extra');
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} else {
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// 生产环境：使用 process.resourcesPath 获取 resources 目录
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// process.resourcesPath 指向 E:\xxx\resources
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// 资源文件在 E:\xxx\resources\extra
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// 关键修复：直接使用 process.resourcesPath 而不是 APP_ROOT
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// 因为 APP_ROOT 被设置为 resources 的父目录，会导致路径错误
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const resourcesPath = process.resourcesPath || process.env.ELECTRON_RESOURCES_PATH;
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if (resourcesPath) {
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return path.join(resourcesPath, 'extra');
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}
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// 回退：使用 APP_ROOT + resources/extra（仅当 process.resourcesPath 不可用时）
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const appRoot = process.env.APP_ROOT || process.cwd();
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return path.join(appRoot, 'resources', 'extra');
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}
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}
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/**
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* 获取通用资源路径（common 目录下的资源）
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* @param subPath 子路径（相对于 extra/common）
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*/
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export function getCommonResourcePath(subPath: string): string {
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const resourceRoot = getResourceRoot();
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return path.join(resourceRoot, 'common', subPath);
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}
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export function getRuntimeRoot(...segments: string[]): string {
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const baseRoot = AppEnv.installRoot || process.env.APP_ROOT || process.cwd();
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return path.join(baseRoot, ...segments);
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}
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export function getRuntimeDataPath(...segments: string[]): string {
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const dataRoot = AppEnv.dataRoot || getRuntimeRoot('data');
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return path.join(dataRoot, ...segments);
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}
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export function getRuntimeBundleRoot(): string {
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return AppEnv.resourceBundleRoot || getRuntimeRoot('resources-bundles');
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}
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export function getRuntimeBundlePath(bundleName: string, ...segments: string[]): string {
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return path.join(getRuntimeBundleRoot(), bundleName, ...segments);
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}
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export function getResourceStatePath(...segments: string[]): string {
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const root = AppEnv.resourceStateRoot || getRuntimeDataPath('resource-state');
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return path.join(root, ...segments);
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}
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/**
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* 获取平台特定资源路径
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* @param subPath 子路径（相对于 extra/{platform}）
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*/
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export function getPlatformResourcePath(subPath: string): string {
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const resourceRoot = getResourceRoot();
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const platform = getPlatformDir();
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return path.join(resourceRoot, platform, subPath);
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}
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/**
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* 获取平台目录名
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*/
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export function getPlatformDir(): string {
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const isWin = process.platform === 'win32';
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const isMac = process.platform === 'darwin';
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if (isWin) return 'win-x86';
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if (isMac) return 'osx';
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return 'linux';
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}
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/**
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* 检查资源文件是否存在
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* @param resourcePath 资源路径
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* @returns 文件是否存在
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*/
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export function resourceExists(resourcePath: string): boolean {
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return fs.existsSync(resourcePath);
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}
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/**
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* 获取并验证资源路径
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* @param resourcePath 资源路径
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* @param errorMessage 文件不存在时的错误消息
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* @returns 验证后的资源路径
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* @throws 如果资源不存在则抛出错误
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*/
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export function getAndVerifyResource(resourcePath: string, errorMessage?: string): string {
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if (!fs.existsSync(resourcePath)) {
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const error = errorMessage || `资源文件不存在: ${resourcePath}`;
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throw new Error(error);
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}
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return resourcePath;
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}
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/**
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* 快捷方法：获取 Python 可执行文件路径
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*/
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export function getPythonExecutablePath(): string {
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const isWin = process.platform === 'win32';
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const pythonFileName = isWin ? 'python.exe' : 'python3';
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const runtimePath = getRuntimeBundlePath('python-runtime', pythonFileName);
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if (fs.existsSync(runtimePath)) {
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return runtimePath;
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}
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return getCommonResourcePath(path.join('python', pythonFileName));
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}
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/**
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* 快捷方法：获取 FFmpeg 可执行文件路径
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*/
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export function getFFmpegExecutablePath(): string {
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const isWin = process.platform === 'win32';
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const isMac = process.platform === 'darwin';
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let ffmpegFileName = 'ffmpeg';
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if (isWin) ffmpegFileName = 'ffmpeg.exe';
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const runtimePath = getRuntimeBundlePath('ffmpeg', ffmpegFileName);
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if (fs.existsSync(runtimePath)) {
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return runtimePath;
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}
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return getPlatformResourcePath(ffmpegFileName);
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}
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/**
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* 快捷方法：获取 FFprobe 可执行文件路径
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*/
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export function getFFprobeExecutablePath(): string {
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const isWin = process.platform === 'win32';
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const isMac = process.platform === 'darwin';
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let ffprobeFileName = 'ffprobe';
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if (isWin) ffprobeFileName = 'ffprobe.exe';
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const runtimePath = getRuntimeBundlePath('ffmpeg', ffprobeFileName);
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if (fs.existsSync(runtimePath)) {
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return runtimePath;
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}
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return getPlatformResourcePath(ffprobeFileName);
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}
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/**
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* 快捷方法：获取模型文件路径
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* @param modelFileName 模型文件名（如 'u2net.onnx'）
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*/
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export function getModelPath(modelFileName: string): string {
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const runtimePath = getRuntimeBundlePath('models', modelFileName);
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if (fs.existsSync(runtimePath)) {
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return runtimePath;
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}
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return getCommonResourcePath(path.join('models', modelFileName));
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}
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/**
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* 快捷方法：获取 Python 脚本路径
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* @param scriptFileName Python 脚本文件名
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*/
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export function getPythonScriptPath(scriptFileName: string): string {
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const runtimePath = getRuntimeBundlePath('python-runtime', scriptFileName);
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if (fs.existsSync(runtimePath)) {
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return runtimePath;
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}
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const appRoot = process.env.APP_ROOT || process.env.ELECTRON_RESOURCES_PATH || process.cwd();
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const isDev = isDevelopment();
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if (isDev) {
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return path.join(appRoot, 'python', scriptFileName);
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} else {
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const asarUnpackedPath = path.join(appRoot, 'app.asar.unpacked', 'python', scriptFileName);
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if (fs.existsSync(asarUnpackedPath)) {
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return asarUnpackedPath;
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}
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return path.join(appRoot, 'python', scriptFileName);
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}
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}
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/**
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* 诊断信息：打印所有资源路径
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*/
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export function printResourceDiagnostics(): void {
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const isDev = isDevelopment();
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const resourceRoot = getResourceRoot();
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console.log('\n========== 资源路径诊断 ==========');
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console.log('环境模式:', isDev ? '开发环境' : '生产环境');
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console.log('App Root:', process.env.APP_ROOT || process.cwd());
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console.log('资源根目录:', resourceRoot);
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console.log('\n关键资源路径:');
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console.log(' Python:', getPythonExecutablePath(), '存在:', resourceExists(getPythonExecutablePath()));
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console.log(' FFmpeg:', getFFmpegExecutablePath(), '存在:', resourceExists(getFFmpegExecutablePath()));
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console.log(' FFprobe:', getFFprobeExecutablePath(), '存在:', resourceExists(getFFprobeExecutablePath()));
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console.log(' U2Net模型:', getModelPath('u2net.onnx'), '存在:', resourceExists(getModelPath('u2net.onnx')));
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console.log('=====================================\n');
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}
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