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feat: 实现统一日志系统和维护模式功能

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zhang1106
2026-04-28 10:57:17 +08:00
parent 763e425f78
commit bf2cd221b9
43 changed files with 1966 additions and 430 deletions
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backend/utils/autoBackupScheduler.js
+35 -56
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@@ -5,6 +5,7 @@ const { createBackup, createIncrementalBackup, getBackupPath } = require('./back
const { uploadToRemote } = require('./remoteBackup');
const { getEnabledTargets, getGlobalSettings } = require('./remoteBackupConfig');
const { createLogEntry, updateLogStatus } = require('./backupLog');
const logger = require('./logger').module('AutoBackup');
const schedulers = new Map();
@@ -28,7 +29,7 @@ function loadSettings() {
return { ...DEFAULT_SETTINGS, ...JSON.parse(content) };
}
} catch (error) {
console.error('加载自动备份设置失败:', error);
logger.error('加载自动备份设置失败', { error: error.message, stack: error.stack });
}
return { ...DEFAULT_SETTINGS };
}
@@ -42,7 +43,7 @@ function saveSettings(settings) {
fs.writeFileSync(SETTINGS_FILE, JSON.stringify(settings, null, 2), 'utf8');
return true;
} catch (error) {
console.error('保存自动备份设置失败:', error);
logger.error('保存自动备份设置失败', { error: error.message, stack: error.stack });
return false;
}
}
@@ -82,7 +83,7 @@ function getFileSize(filePath) {
return stats.size;
}
} catch (error) {
console.error('获取文件大小失败:', error);
logger.error('获取文件大小失败', { error: error.message, stack: error.stack });
}
return null;
}
@@ -95,32 +96,25 @@ function createAutoBackupTask(settings) {
throw new Error('无效的 Cron 表达式');
}
console.log('=== 创建自动备份任务 ===');
console.log('Cron表达式:', cronExpression);
console.log('备份类型:', backupType);
console.log('下次执行:', calculateNextRun(cronExpression));
logger.info('创建自动备份任务', { cronExpression, backupType, nextRun: calculateNextRun(cronExpression) });
if (schedulers.has('auto-backup')) {
console.log('停止已存在的调度器...');
logger.info('停止已存在的调度器...');
stopAutoBackup();
}
console.log('创建新调度器...');
logger.info('创建新调度器...');
const task = cron.schedule(
cronExpression,
async function () {
console.log('');
console.log('============================================');
console.log('=== 自动备份任务触发 ===');
console.log('触发时间:', new Date().toLocaleString('zh-CN'));
console.log('============================================');
logger.info('自动备份任务触发', { triggerTime: new Date().toLocaleString('zh-CN') });
let logId = null;
try {
const timestamp = new Date().toISOString().replace(/[:.]/g, '-').substring(0, 19);
console.log('创建备份日志...');
logger.info('创建备份日志...');
const log = await createLogEntry({
logType: 'auto',
description: `${description} - ${timestamp}`,
@@ -134,7 +128,7 @@ function createAutoBackupTask(settings) {
await updateLogStatus(logId, 'running');
}
console.log('准备执行备份...');
logger.info('准备执行备份...');
const backupFunction =
backupType === 'incremental' ? createIncrementalBackup : createBackup;
@@ -148,8 +142,7 @@ function createAutoBackupTask(settings) {
});
if (result) {
console.log('自动备份完成:', result.filename);
console.log('备份类型:', result.isIncremental ? '增量备份' : '全量备份');
logger.info('自动备份完成', { filename: result.filename, type: result.isIncremental ? '增量备份' : '全量备份' });
const fileSize = getFileSize(result.path);
@@ -163,28 +156,22 @@ function createAutoBackupTask(settings) {
remoteUploads: uploadResults,
});
}
console.log('============================================\n');
} else {
console.log('无数据变化，跳过备份');
logger.info('无数据变化，跳过备份');
if (logId) {
await updateLogStatus(logId, 'success', {
errorMessage: '无数据变化，跳过备份',
});
}
console.log('============================================\n');
}
} catch (error) {
console.error('自动备份失败:', error);
console.error('错误堆栈:', error.stack);
logger.error('自动备份失败', { error: error.message, stack: error.stack });
if (logId) {
await updateLogStatus(logId, 'failed', {
errorMessage: error.message || '未知错误',
});
}
console.error('============================================\n');
}
},
{
@@ -193,7 +180,7 @@ function createAutoBackupTask(settings) {
);
schedulers.set('auto-backup', task);
console.log('自动备份任务已成功创建并启动');
logger.info('自动备份任务已成功创建并启动');
return task;
}
@@ -204,7 +191,7 @@ function startAutoBackup(settings = null) {
}
if (!settings.enabled) {
console.log('自动备份已禁用');
logger.info('自动备份已禁用');
return false;
}
@@ -212,7 +199,7 @@ function startAutoBackup(settings = null) {
createAutoBackupTask(settings);
return true;
} catch (error) {
console.error('启动自动备份失败:', error.message);
logger.error('启动自动备份失败', { error: error.message, stack: error.stack });
return false;
}
}
@@ -222,7 +209,7 @@ function stopAutoBackup() {
const task = schedulers.get('auto-backup');
task.stop();
schedulers.delete('auto-backup');
console.log('自动备份任务已停止');
logger.info('自动备份任务已停止');
return true;
}
return false;
@@ -291,14 +278,14 @@ async function uploadToRemoteTargets(localFilePath, filename) {
const globalSettings = getGlobalSettings();
if (!globalSettings.enabled || !globalSettings.uploadAfterBackup) {
console.log('远端备份已禁用');
logger.info('远端备份已禁用');
return [];
}
const enabledTargets = getEnabledTargets();
if (enabledTargets.length === 0) {
console.log('没有启用的远端备份目标');
logger.info('没有启用的远端备份目标');
return [];
}
@@ -306,7 +293,7 @@ async function uploadToRemoteTargets(localFilePath, filename) {
for (const target of enabledTargets) {
try {
console.log('开始上传到目标：' + target.name + ' (' + target.protocol + ')');
logger.info(`开始上传到目标：${target.name} (${target.protocol})`);
const remotePath = (target.prefix || 'backups/') + filename;
@@ -320,9 +307,9 @@ async function uploadToRemoteTargets(localFilePath, filename) {
...result,
});
console.log('上传到 ' + target.name + ' 成功');
logger.info(`上传到 ${target.name} 成功`);
} catch (error) {
console.error('上传到 ' + target.name + ' 失败:', error.message);
logger.error(`上传到 ${target.name} 失败`, { error: error.message, stack: error.stack });
uploadResults.push({
targetId: target.id,
targetName: target.name,
@@ -337,9 +324,9 @@ async function uploadToRemoteTargets(localFilePath, filename) {
if (settings.deleteLocalAfterUpload && uploadResults.every(r => r.success)) {
try {
fs.unlinkSync(localFilePath);
console.log('本地备份文件已删除');
logger.info('本地备份文件已删除');
} catch (error) {
console.error('删除本地备份文件失败:', error.message);
logger.error('删除本地备份文件失败', { error: error.message, stack: error.stack });
}
}
@@ -347,10 +334,7 @@ async function uploadToRemoteTargets(localFilePath, filename) {
}
async function executeBackupNow(options = {}) {
console.log('');
console.log('============================================');
console.log('=== 手动触发备份 ===');
console.log('============================================');
logger.info('手动触发备份');
let logId = null;
@@ -358,7 +342,7 @@ async function executeBackupNow(options = {}) {
const settings = loadSettings();
const backupType = options.backupType || settings.backupType || 'full';
console.log('创建备份日志...');
logger.info('创建备份日志...');
const log = await createLogEntry({
logType: 'manual',
description: options.description || '手动备份',
@@ -384,7 +368,7 @@ async function executeBackupNow(options = {}) {
maxAgeDays: settings.maxAgeDays,
});
console.log('手动备份完成:', result.filename);
logger.info('手动备份完成', { filename: result.filename });
const fileSize = getFileSize(result.path);
@@ -399,15 +383,13 @@ async function executeBackupNow(options = {}) {
});
}
console.log('============================================\n');
return {
success: true,
result,
remoteUploads: uploadResults,
};
} catch (error) {
console.error('手动备份失败:', error);
console.error('============================================\n');
logger.error('手动备份失败', { error: error.message, stack: error.stack });
if (logId) {
await updateLogStatus(logId, 'failed', {
@@ -420,25 +402,22 @@ async function executeBackupNow(options = {}) {
}
function initAutoBackup() {
console.log('');
console.log('============================================');
console.log('=== 初始化自动备份调度器 ===');
console.log('============================================');
logger.info('初始化自动备份调度器');
const settings = loadSettings();
console.log('当前设置:');
console.log(' 启用:', settings.enabled ? '是' : '否');
console.log(' Cron表达式:', settings.cronExpression);
console.log(' 备份类型:', settings.backupType);
logger.info('当前设置', {
enabled: settings.enabled,
cronExpression: settings.cronExpression,
backupType: settings.backupType,
});
if (settings.enabled) {
startAutoBackup(settings);
} else {
console.log('自动备份当前为禁用状态');
logger.info('自动备份当前为禁用状态');
}
console.log('============================================\n');
return getAutoBackupStatus();
}