89 lines
2.6 KiB
TypeScript
89 lines
2.6 KiB
TypeScript
import { NextRequest, NextResponse } from 'next/server'
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import { getServerSession } from 'next-auth'
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import { authOptions } from '@/lib/auth'
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import { hasSystemAdminPermission, isSuperAdmin } from '@/lib/department-permission'
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import { execFile } from 'child_process'
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import { promisify } from 'util'
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const execFileAsync = promisify(execFile)
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const LOG_CONTAINER_NAME = 'youyidian-3d-material'
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const DEFAULT_LOG_LINES = 100
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const MAX_LOG_LINES = 5000
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const MAX_LOG_OUTPUT_LENGTH = 50000
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function normalizeLogLines(value: string | null): number {
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const parsed = Number.parseInt(value || '', 10)
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if (!Number.isFinite(parsed)) {
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return DEFAULT_LOG_LINES
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}
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return Math.min(Math.max(parsed, 1), MAX_LOG_LINES)
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}
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function filterLogsByKeyword(logs: string, keyword: string): string {
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const normalizedKeyword = keyword.trim().toLocaleLowerCase()
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if (!normalizedKeyword) {
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return logs
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}
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return logs
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.split(/\r?\n/)
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.filter((line) => line.toLocaleLowerCase().includes(normalizedKeyword))
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.join('\n')
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}
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/**
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* 获取系统日志（仅管理员）
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* 用于调试和监控系统状态
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*/
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export async function GET(request: NextRequest) {
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try {
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// 验证管理员权限
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const session = await getServerSession(authOptions)
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if (!session || !(session.user as any).id) {
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return NextResponse.json({ error: '未登录' }, { status: 401 })
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}
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const userId = (session.user as any).id
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const userRole = (session.user as any).role
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const isSuperAdminUser = await isSuperAdmin(userId)
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if (!hasSystemAdminPermission(userRole, isSuperAdminUser)) {
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return NextResponse.json({ error: '无权限访问' }, { status: 403 })
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}
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// 获取查询参数
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const searchParams = request.nextUrl.searchParams
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const lines = normalizeLogLines(searchParams.get('lines'))
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const keyword = searchParams.get('keyword') || ''
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const { stdout, stderr } = await execFileAsync(
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'docker',
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['logs', '--tail', String(lines), LOG_CONTAINER_NAME],
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{
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maxBuffer: 10 * 1024 * 1024, // 10MB
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timeout: 10000,
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encoding: 'utf8',
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},
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)
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const rawLogs = [stdout, stderr].filter(Boolean).join('\n')
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const logs = filterLogsByKeyword(rawLogs, keyword)
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return NextResponse.json({
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success: true,
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lines: logs ? logs.split(/\r?\n/).length : 0,
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logs: logs.substring(0, MAX_LOG_OUTPUT_LENGTH),
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truncated: logs.length > MAX_LOG_OUTPUT_LENGTH,
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})
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} catch (error) {
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console.error('[SystemLogs] Error:', error)
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return NextResponse.json(
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{
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error: '获取日志失败',
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logs: '',
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},
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{ status: 500 }
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)
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}
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}
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