// server/api/images/stats.get.ts - 生图统计接口:返回全局生图请求与成功失败统计。 import type { IImageGenerationStatsData } from "#shared/types/openai"; /** * GET /api/images/stats * * 流程: * 1. 读取 GenerationStats 的 global 单行统计。 * 2. 没有统计行时返回全 0,避免前端需要处理空状态。 * 3. 该接口返回全局统计,不包含用户输入、图片地址或上游响应。 */ export default defineEventHandler(async () => { const logger = createApiLogger("images.stats"); logger.info("开始"); try { const result = await getGenerationStats(); logger.done("成功", { totalRequests: result.totalRequests, successRequests: result.successRequests, failedRequests: result.failedRequests, runningRequests: result.runningRequests, totalImages: result.totalImages }); return createSuccessResponse( result, "获取生图统计成功" ); } catch (error) { logger.error("失败", { error: toSafeLogError(error) }); return createUpstreamErrorResponse(error, "获取生图统计失败"); } });