cat-shark
360 lines
14 KiB
TypeScript
360 lines
14 KiB
TypeScript
/**
|
||
* 应用配置初始化模块
|
||
* 在应用启动时自动检查并初始化应用配置（包括字幕模板）
|
||
*/
|
||
|
||
import * as path from 'path';
|
||
import * as fs from 'fs';
|
||
import { fileURLToPath } from 'url';
|
||
import { Log } from '../log/main';
|
||
import DB from '../db/main';
|
||
import { getCommonResourcePath } from '../../lib/resource-path';
|
||
|
||
const __dirname = path.dirname(fileURLToPath(import.meta.url));
|
||
|
||
/**
|
||
* 读取默认字幕模板配置文件
|
||
*/
|
||
const loadDefaultSubtitleTemplates = (): any | null => {
|
||
try {
|
||
// 尝试多个可能的路径
|
||
const possiblePaths = [
|
||
// 优先尝试使用统一资源路径工具（支持开发和生产环境）
|
||
getCommonResourcePath('config/default-subtitle-templates.json'),
|
||
path.join(__dirname, '../../config/default-subtitle-templates.json'),
|
||
path.join(__dirname, '../../../config/default-subtitle-templates.json'),
|
||
path.join(process.cwd(), 'electron/config/default-subtitle-templates.json'),
|
||
path.join(process.cwd(), 'dist-electron/config/default-subtitle-templates.json'),
|
||
];
|
||
|
||
let configPath: string | null = null;
|
||
let configContent: string | null = null;
|
||
|
||
for (const tryPath of possiblePaths) {
|
||
console.log('[initAppConfig] 尝试字幕模板配置路径:', tryPath);
|
||
if (fs.existsSync(tryPath)) {
|
||
configPath = tryPath;
|
||
configContent = fs.readFileSync(tryPath, 'utf-8');
|
||
console.log('[initAppConfig] ✅ 找到字幕模板配置文件:', tryPath);
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (!configPath || !configContent) {
|
||
console.warn('[initAppConfig] ⚠️ 字幕模板配置文件不存在，将使用系统默认值');
|
||
Log.warn('initAppConfig.loadSubtitleTemplates', '字幕模板配置文件不存在');
|
||
return null;
|
||
}
|
||
|
||
const config = JSON.parse(configContent);
|
||
|
||
console.log('[initAppConfig] 成功加载字幕模板配置:', {
|
||
version: config.version,
|
||
templateCount: config.subtitleTemplates?.length || 0,
|
||
keywordGroupCount: config.keywordGroups?.length || 0
|
||
});
|
||
|
||
Log.info('initAppConfig.loadSubtitleTemplates', '成功加载字幕模板配置', {
|
||
version: config.version,
|
||
templateCount: config.subtitleTemplates?.length || 0,
|
||
keywordGroupCount: config.keywordGroups?.length || 0
|
||
});
|
||
|
||
return config;
|
||
} catch (error) {
|
||
console.error('[initAppConfig] 加载字幕模板配置失败:', error);
|
||
Log.error('initAppConfig.loadSubtitleTemplates', '加载字幕模板配置失败', { error });
|
||
return null;
|
||
}
|
||
};
|
||
|
||
/**
|
||
* 初始化字幕模板配置
|
||
* 在Electron主进程中，将字幕样式初始化到数据库
|
||
*/
|
||
const initSubtitleTemplates = async (config: any): Promise<void> => {
|
||
try {
|
||
if (!config?.subtitleTemplates || config.subtitleTemplates.length === 0) {
|
||
console.warn('[initAppConfig] 没有字幕模板需要初始化');
|
||
return;
|
||
}
|
||
|
||
// 🔧 新增：将字幕样式插入到数据库
|
||
if (DB) {
|
||
for (const template of config.subtitleTemplates) {
|
||
if (template.config?.subtitleStyle) {
|
||
const style = template.config.subtitleStyle;
|
||
|
||
// 确保有必要的时间戳
|
||
const now = Date.now();
|
||
const createdAt = style.createdAt || now;
|
||
const updatedAt = style.updatedAt || now;
|
||
|
||
try {
|
||
// 检查样式是否已存在
|
||
const existing = await DB.first('SELECT id FROM subtitle_styles WHERE id = ?', [style.id]);
|
||
|
||
if (!existing) {
|
||
// 插入新样式
|
||
const sql = `
|
||
INSERT INTO subtitle_styles
|
||
(id, name, description, preview, fontName, fontSize, fontColor, outlineColor,
|
||
outlineWidth, shadowOffset, shadowColor, shadowBlur, backgroundColor,
|
||
backgroundOpacity, position, alignment, is_system, createdAt, updatedAt)
|
||
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
|
||
`;
|
||
|
||
await DB.insert(sql, [
|
||
style.id,
|
||
style.name,
|
||
style.description,
|
||
style.preview,
|
||
style.fontName,
|
||
style.fontSize,
|
||
style.fontColor,
|
||
style.outlineColor,
|
||
style.outlineWidth,
|
||
style.shadowOffset,
|
||
style.shadowColor,
|
||
style.shadowBlur,
|
||
style.backgroundColor,
|
||
style.backgroundOpacity,
|
||
style.position,
|
||
style.alignment,
|
||
1, // is_system = true
|
||
createdAt,
|
||
updatedAt
|
||
]);
|
||
|
||
console.log('[initAppConfig] ✅ 字幕样式已插入数据库:', style.id);
|
||
} else {
|
||
console.log('[initAppConfig] ℹ️ 字幕样式已存在，跳过插入:', style.id);
|
||
}
|
||
} catch (error) {
|
||
console.warn('[initAppConfig] 字幕样式插入失败:', error);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
console.log('[initAppConfig] ✅ 字幕模板配置已加载, 总数:', config.subtitleTemplates.length);
|
||
Log.info('initAppConfig.initSubtitleTemplates', '字幕模板配置已加载', {
|
||
count: config.subtitleTemplates.length,
|
||
note: '字幕样式已初始化到数据库'
|
||
});
|
||
} catch (error) {
|
||
console.error('[initAppConfig] 字幕模板初始化失败:', error);
|
||
Log.error('initAppConfig.initSubtitleTemplates', '字幕模板初始化失败', { error });
|
||
}
|
||
};
|
||
|
||
/**
|
||
* 初始化关键词分组
|
||
* 将默认关键词分组保存到数据库，首次启动时自动导入
|
||
*/
|
||
const initKeywordGroups = async (config: any): Promise<void> => {
|
||
try {
|
||
if (!config?.keywordGroups || config.keywordGroups.length === 0) {
|
||
console.warn('[initAppConfig] 没有关键词分组需要初始化');
|
||
return;
|
||
}
|
||
|
||
let insertedCount = 0;
|
||
let skippedCount = 0;
|
||
|
||
for (const group of config.keywordGroups) {
|
||
try {
|
||
// 检查分组是否已存在
|
||
const existing = await DB.first(
|
||
'SELECT id FROM keyword_groups WHERE id = ?',
|
||
[group.id]
|
||
);
|
||
|
||
if (!existing) {
|
||
// 准备数据
|
||
const now = Date.now();
|
||
const keywordsJson = JSON.stringify(group.keywords || []);
|
||
const styleOverrideJson = group.styleOverride ? JSON.stringify(group.styleOverride) : null;
|
||
const effectConfigJson = group.effectConfig ? JSON.stringify(group.effectConfig) : null;
|
||
const styleConfigJson = group.styleConfig ? JSON.stringify(group.styleConfig) : null;
|
||
|
||
// 插入新分组
|
||
await DB.execute(`
|
||
INSERT INTO keyword_groups (
|
||
id, name, description, keywords, color, effectId,
|
||
styleOverride, effectConfig, styleConfig,
|
||
createdAt, updatedAt
|
||
) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
|
||
`, [
|
||
group.id,
|
||
group.name,
|
||
group.description || '',
|
||
keywordsJson,
|
||
group.color || null,
|
||
group.effectId || null,
|
||
styleOverrideJson,
|
||
effectConfigJson,
|
||
styleConfigJson,
|
||
group.createdAt || now,
|
||
group.updatedAt || now
|
||
]);
|
||
|
||
insertedCount++;
|
||
console.log(`[initAppConfig] ✅ 关键词分组已插入数据库: ${group.name} (${group.id})`);
|
||
} else {
|
||
skippedCount++;
|
||
console.log(`[initAppConfig] ℹ️ 关键词分组已存在，跳过: ${group.name} (${group.id})`);
|
||
}
|
||
} catch (error) {
|
||
console.warn(`[initAppConfig] 关键词分组插入失败: ${group.name}`, error);
|
||
}
|
||
}
|
||
|
||
console.log(`[initAppConfig] ✅ 关键词分组初始化完成: 新增 ${insertedCount} 个，跳过 ${skippedCount} 个`);
|
||
Log.info('initAppConfig.initKeywordGroups', '关键词分组初始化完成', {
|
||
total: config.keywordGroups.length,
|
||
inserted: insertedCount,
|
||
skipped: skippedCount
|
||
});
|
||
} catch (error) {
|
||
console.error('[initAppConfig] 关键词分组初始化失败:', error);
|
||
Log.error('initAppConfig.initKeywordGroups', '关键词分组初始化失败', { error });
|
||
}
|
||
};
|
||
|
||
/**
|
||
* 初始化应用配置
|
||
* 此函数应在 initSystemTemplates 之后调用
|
||
*/
|
||
export const initAppConfig = async (): Promise<void> => {
|
||
try {
|
||
console.log('[initAppConfig] 开始初始化应用配置');
|
||
Log.info('initAppConfig.start', '开始初始化应用配置');
|
||
|
||
// 加载字幕模板配置
|
||
const config = loadDefaultSubtitleTemplates();
|
||
console.log('[initAppConfig] 加载配置结果:', {
|
||
configExists: !!config,
|
||
hasSubtitleTemplates: !!config?.subtitleTemplates,
|
||
subtitleTemplatesLength: config?.subtitleTemplates?.length || 0,
|
||
hasKeywordGroups: !!config?.keywordGroups,
|
||
keywordGroupsLength: config?.keywordGroups?.length || 0
|
||
});
|
||
|
||
if (!config) {
|
||
console.warn('[initAppConfig] 无法加载配置，跳过初始化');
|
||
Log.warn('initAppConfig.start', '无法加载配置，跳过初始化');
|
||
return;
|
||
}
|
||
|
||
// 初始化字幕模板
|
||
if (config.subtitleTemplates && config.subtitleTemplates.length > 0) {
|
||
console.log('[initAppConfig] 开始初始化字幕模板，数量:', config.subtitleTemplates.length);
|
||
await initSubtitleTemplates(config);
|
||
} else {
|
||
console.warn('[initAppConfig] 没有字幕模板需要初始化');
|
||
}
|
||
|
||
// 初始化关键词分组
|
||
if (config.keywordGroups && config.keywordGroups.length > 0) {
|
||
console.log('[initAppConfig] 开始初始化关键词分组，数量:', config.keywordGroups.length);
|
||
await initKeywordGroups(config);
|
||
} else {
|
||
console.warn('[initAppConfig] 没有关键词分组需要初始化');
|
||
}
|
||
|
||
console.log('[initAppConfig] ✅ 应用配置初始化完成');
|
||
Log.info('initAppConfig.complete', '应用配置初始化完成', {
|
||
version: config.version,
|
||
templateCount: config.subtitleTemplates?.length || 0,
|
||
keywordGroupCount: config.keywordGroups?.length || 0
|
||
});
|
||
} catch (error) {
|
||
console.error('[initAppConfig] 应用配置初始化过程出错:', error);
|
||
Log.error('initAppConfig.error', '应用配置初始化过程出错', { error });
|
||
// 不抛出错误，避免影响应用启动
|
||
}
|
||
};
|
||
|
||
/**
|
||
* 初始化音色预缓存
|
||
* 优先从应用资源复制，如果不存在则在后台异步预缓存
|
||
* 不阻塞应用启动
|
||
*/
|
||
export const initVoicePreCache = async (): Promise<void> => {
|
||
try {
|
||
// 动态导入，避免循环依赖
|
||
const { preCacheSystemVoices, isAllVoicesCached, copyPreCacheFromResources, clearLegacyPreCacheFiles } = await import('../aliyun/voicePreCache');
|
||
|
||
// 尝试从应用资源目录同步（用于打包分发和升级覆盖旧系统音色）
|
||
console.log('[initAppConfig] 尝试从应用资源复制预缓存文件...');
|
||
const copiedFromResources = await copyPreCacheFromResources();
|
||
|
||
if (copiedFromResources) {
|
||
console.log('[initAppConfig] ✅ 从应用资源复制预缓存文件成功');
|
||
Log.info('initAppConfig.voicePreCache', '从应用资源复制预缓存文件成功');
|
||
clearLegacyPreCacheFiles();
|
||
// 再次检查是否全部缓存了
|
||
if (isAllVoicesCached()) {
|
||
return;
|
||
}
|
||
}
|
||
|
||
// 检查是否已经全部缓存
|
||
if (isAllVoicesCached()) {
|
||
clearLegacyPreCacheFiles();
|
||
console.log('[initAppConfig] ✅ 所有默认音色已预缓存，无需再处理');
|
||
Log.info('initAppConfig.voicePreCache', '所有默认音色已预缓存');
|
||
return;
|
||
}
|
||
|
||
console.log('[initAppConfig] 开始异步预缓存系统默认音色...');
|
||
Log.info('initAppConfig.voicePreCache.start', '开始异步预缓存系统默认音色');
|
||
|
||
// 获取阿里云API Key（如果配置了的话）
|
||
try {
|
||
const dashscopeConfig = await DB.first(
|
||
'SELECT * FROM model_provider WHERE id = ?',
|
||
['dashscope']
|
||
);
|
||
|
||
if (dashscopeConfig && dashscopeConfig.data) {
|
||
const providerData = typeof dashscopeConfig.data === 'string'
|
||
? JSON.parse(dashscopeConfig.data)
|
||
: dashscopeConfig.data;
|
||
|
||
const apiKey = providerData.apiKey;
|
||
|
||
if (apiKey) {
|
||
// 在后台异步预缓存，不等待完成，不阻塞应用启动
|
||
preCacheSystemVoices(apiKey, false).then(() => {
|
||
console.log('[initAppConfig] ✅ 音色预缓存生成完成');
|
||
Log.info('initAppConfig.voicePreCache.complete', '音色预缓存生成完成');
|
||
}).catch((error: any) => {
|
||
console.warn('[initAppConfig] 音色预缓存失败（不影响应用使用）:', error.message);
|
||
Log.warn('initAppConfig.voicePreCache.error', '音色预缓存失败', { error: error.message });
|
||
});
|
||
} else {
|
||
console.log('[initAppConfig] 阿里云API Key未配置，跳过自动预缓存');
|
||
Log.info('initAppConfig.voicePreCache.skip', '阿里云API Key未配置');
|
||
}
|
||
} else {
|
||
console.log('[initAppConfig] 阿里云百炼未配置，跳过自动预缓存');
|
||
Log.info('initAppConfig.voicePreCache.skip', '阿里云百炼未配置');
|
||
}
|
||
} catch (error: any) {
|
||
console.warn('[initAppConfig] 获取阿里云配置失败，跳过自动预缓存:', error.message);
|
||
Log.warn('initAppConfig.voicePreCache.getConfigError', '获取阿里云配置失败', { error: error.message });
|
||
}
|
||
} catch (error: any) {
|
||
console.error('[initAppConfig] 音色预缓存初始化失败:', error);
|
||
Log.error('initAppConfig.voicePreCache.initError', '音色预缓存初始化失败', { error: error.message });
|
||
// 不抛出错误，避免影响应用启动
|
||
}
|
||
};
|
||
|
||
export default {
|
||
initAppConfig,
|
||
initVoicePreCache,
|
||
};
|