feat: align with upstream 1.5.9.9

server/api/api-enhanced/netease/[...path].ts

@@ -0,0 +1,113 @@
+import { existsSync } from 'node:fs'
+import { join } from 'node:path'
+import { tmpdir } from 'node:os'
+
+const neteaseEnhancedApiPromise = import('@neteasecloudmusicapienhanced/api').then((mod) => {
+  return (mod.default || {}) as Record<string, (params: Record<string, any>) => Promise<any>>
+})
+
+// xeapi 公钥缓存文件路径（由 generateConfig 写入系统临时目录）
+const xeapiPublicKeyPath = join(tmpdir(), 'xeapi_public_key')
+
+let ncmConfigReady = false
+let ncmConfigPromise: Promise<void> | null = null
+
+const ensureNcmConfig = (): Promise<void> => {
+  if (ncmConfigReady) return Promise.resolve()
+  if (!ncmConfigPromise) {
+    ncmConfigPromise = import('@neteasecloudmusicapienhanced/api/generateConfig.js')
+      .then((mod) => (mod.default || mod)())
+      .then(() => {
+        if (existsSync(xeapiPublicKeyPath)) {
+          ncmConfigReady = true
+          console.log('[Netease] xeapi 公钥初始化完成')
+        } else {
+          console.error('[Netease] xeapi 公钥生成失败，下次请求将重试')
+        }
+      })
+      .catch((error: unknown) => {
+        console.error('[Netease] xeapi 配置初始化失败:', error)
+      })
+      .finally(() => {
+        ncmConfigPromise = null
+      })
+  }
+  return ncmConfigPromise
+}
+
+// 预热配置，不阻塞启动
+ensureNcmConfig()
+
+const normalizeParams = (input: Record<string, any>) => {
+  const output: Record<string, any> = {}
+  for (const [key, value] of Object.entries(input || {})) {
+    if (value === undefined || value === null || value === '') {
+      continue
+    }
+    output[key] = Array.isArray(value) ? value[value.length - 1] : value
+  }
+  return output
+}
+
+export default defineEventHandler(async (event) => {
+  const rawPath = getRouterParam(event, 'path')
+  const endpointPath = Array.isArray(rawPath) ? rawPath.join('/') : rawPath
+  const method = getMethod(event)
+
+  if (!endpointPath) {
+    throw createError({
+      statusCode: 400,
+      message: '缺少网易云接口路径'
+    })
+  }
+
+  if (!/^[a-z0-9/-]+$/i.test(endpointPath)) {
+    throw createError({
+      statusCode: 400,
+      message: '网易云接口路径不合法'
+    })
+  }
+
+  const action = endpointPath.replace(/\//g, '_').replace(/-/g, '_')
+  const api = await neteaseEnhancedApiPromise
+  const handler = api[action]
+
+  if (typeof handler !== 'function') {
+    throw createError({
+      statusCode: 404,
+      message: `未找到接口: ${endpointPath}`
+    })
+  }
+
+  const queryParams = normalizeParams(getQuery(event))
+  let bodyParams: Record<string, any> = {}
+
+  if (method !== 'GET') {
+    const body = await readBody(event).catch(() => ({}))
+    if (body && typeof body === 'object' && !Array.isArray(body)) {
+      bodyParams = normalizeParams(body as Record<string, any>)
+    }
+  }
+
+  const params = { ...queryParams, ...bodyParams }
+
+  // 等待 xeapi 公钥等配置就绪
+  await ensureNcmConfig()
+
+  try {
+    const result = await handler(params)
+    if (Array.isArray(result?.cookie) && result.cookie.length > 0) {
+      setHeader(event, 'set-cookie', result.cookie)
+    }
+    if (typeof result?.status === 'number') {
+      setResponseStatus(event, result.status)
+    }
+    return result?.body ?? result
+  } catch (error: any) {
+    throw createError({
+      statusCode: error?.statusCode || error?.status || 500,
+      message: error?.body?.message || error?.message || '网易云接口调用失败',
+      data: error?.body || null
+    })
+  }
+})