81 lines
2.9 KiB
TypeScript
81 lines
2.9 KiB
TypeScript
import cors from "@fastify/cors";
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import jwt from "@fastify/jwt";
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import multipart from "@fastify/multipart";
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import Fastify from "fastify";
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import { ZodError } from "zod";
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import { MAX_IMAGE_UPLOAD_BYTES, mediaStorage } from "./media-storage.js";
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import { prisma } from "./prisma.js";
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import { registerAdminRoutes } from "./routes/admin.js";
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import { registerMemoryRoutes } from "./routes/memory.js";
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import { registerPublicRoutes } from "./routes/public.js";
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import { registerWecomRoutes } from "./routes/wecom.js";
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export async function createServer() {
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const app = Fastify({
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logger: {
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level: process.env.LOG_LEVEL ?? "info",
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},
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});
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await app.register(cors, {
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origin: true,
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credentials: true,
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});
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app.addContentTypeParser(["application/xml", "text/xml"], { parseAs: "string" }, (_request, body, done) => {
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done(null, body);
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});
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await app.register(jwt, {
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secret: process.env.JWT_SECRET ?? "dev-only-change-me-before-production",
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});
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await mediaStorage.ensureReady();
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await app.register(multipart, {
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limits: {
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files: 1,
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fileSize: MAX_IMAGE_UPLOAD_BYTES,
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},
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});
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app.setErrorHandler((error: unknown, _request, reply) => {
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if (error instanceof ZodError) {
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app.log.warn(error);
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reply.status(400).send({
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message: error.issues[0]?.message ?? "请求参数不正确",
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});
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return;
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}
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const normalized = error instanceof Error ? error : new Error("Unknown server error");
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const maybeStatus = "statusCode" in normalized && typeof normalized.statusCode === "number" ? normalized.statusCode : undefined;
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const statusCode = maybeStatus && maybeStatus >= 400 ? maybeStatus : 500;
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if (statusCode >= 500) app.log.error(normalized);
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else app.log.warn(normalized);
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reply.status(statusCode).send({
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message: statusCode === 500 ? "服务暂时不可用" : normalized.message,
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});
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});
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if (process.env.MINIAPP_MEMORY_DB === "1") {
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if (process.env.MINIAPP_ALLOW_EPHEMERAL_DATA !== "1") {
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throw new Error("检测到 MINIAPP_MEMORY_DB=1，但未显式允许临时数据。请使用 npm run dev:api:memory，或配置 DATABASE_URL 后使用 npm run dev:api。");
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}
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app.log.warn("临时内存模式已启用：后台配置只保存在当前进程，API 重启后会恢复默认。需要持久化请配置 DATABASE_URL 并使用 npm run dev:api。");
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await registerMemoryRoutes(app);
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} else {
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if (!process.env.DATABASE_URL) {
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throw new Error("DATABASE_URL 未配置。首页后台配置需要 PostgreSQL 持久化；请复制 .env.example 配置数据库，或仅在临时演示时使用 npm run dev:api:memory。");
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}
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await prisma.$connect();
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app.log.info("PostgreSQL 持久化模式已启用。");
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app.addHook("onClose", async () => {
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await prisma.$disconnect();
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});
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await registerPublicRoutes(app);
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await registerAdminRoutes(app);
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await registerWecomRoutes(app);
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}
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return app;
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}
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