feat: 基本实现拆单收货

2026-07-29 15:53:23 +08:00
parent c443109869
commit 1b45f9dac6
92 changed files with 3223 additions and 22968 deletions
@@ -0,0 +1,107 @@
+import 'dotenv/config'
+import Koa from 'koa'
+import Router from '@koa/router'
+import bodyParser from 'koa-bodyparser'
+import type { FunctionHandler } from './utils/handler.js'
+import cartAdd from './functions/cart-add.js'
+import login from './functions/login.js'
+import orderCancelMain from './functions/order-cancel-main.js'
+import orderCancelPaidMain from './functions/order-cancel-paid-main.js'
+import orderCancelSub from './functions/order-cancel-sub.js'
+import orderCreate from './functions/order-create.js'
+import orderList from './functions/order-list.js'
+import orderPay from './functions/order-pay.js'
+import orderPushEvent from './functions/order-push-event.js'
+import productDetail from './functions/product-detail.js'
+import productList from './functions/product-list.js'
+import supplierDebugTokens from './functions/supplier-debug-tokens.js'
+import supplierInfo from './functions/supplier-info.js'
+import supplierOrderInfo from './functions/supplier-order-info.js'
+import supplierPoints from './functions/supplier-points.js'
+import supplierToken from './functions/supplier-token.js'
+import upload from './functions/upload.js'
+import userInfo from './functions/user-info.js'
+
+const app = new Koa()
+const router = new Router()
+const port = Number(process.env.PORT || 8888)
+
+const handlers: Record<string, FunctionHandler> = {
+  'cart-add': cartAdd,
+  login,
+  'order-cancel-main': orderCancelMain,
+  'order-cancel-paid-main': orderCancelPaidMain,
+  'order-cancel-sub': orderCancelSub,
+  'order-create': orderCreate,
+  'order-list': orderList,
+  'order-pay': orderPay,
+  'order-push-event': orderPushEvent,
+  'product-detail': productDetail,
+  'product-list': productList,
+  'supplier-debug-tokens': supplierDebugTokens,
+  'supplier-info': supplierInfo,
+  'supplier-order-info': supplierOrderInfo,
+  'supplier-points': supplierPoints,
+  'supplier-token': supplierToken,
+  upload,
+  'user-info': userInfo
+}
+
+const corsHeaders = {
+  'Access-Control-Allow-Origin': '*',
+  'Access-Control-Allow-Headers': 'Content-Type, Authorization',
+  'Access-Control-Allow-Methods': 'GET, POST, PUT, PATCH, DELETE, OPTIONS'
+}
+
+const requestBody = (ctx: Koa.Context) => {
+  if (ctx.method === 'GET' || ctx.method === 'HEAD') {
+    return undefined
+  }
+  return JSON.stringify(ctx.request.body || {})
+}
+
+const toRequest = (ctx: Koa.Context) =>
+  new Request(`${ctx.protocol}://${ctx.host}${ctx.originalUrl}`, {
+    method: ctx.method,
+    headers: ctx.headers as HeadersInit,
+    body: requestBody(ctx)
+  })
+
+const writeResponse = async (ctx: Koa.Context, response: Response) => {
+  ctx.status = response.status
+  Object.entries(corsHeaders).forEach(([key, value]) => ctx.set(key, value))
+  response.headers.forEach((value, key) => ctx.set(key, value))
+  ctx.body = response.body ? await response.text() : undefined
+}
+
+const dispatch = (name: string) => async (ctx: Koa.Context) => {
+  const handler = handlers[name]
+  if (!handler) {
+    ctx.status = 404
+    ctx.body = { success: false, error: { code: 'NOT_FOUND', message: '接口不存在' } }
+    return
+  }
+  const response = await handler(toRequest(ctx), {})
+  await writeResponse(ctx, response)
+}
+
+app.use(bodyParser())
+app.use(async (ctx, next) => {
+  Object.entries(corsHeaders).forEach(([key, value]) => ctx.set(key, value))
+  if (ctx.method === 'OPTIONS') {
+    ctx.status = 204
+    return
+  }
+  await next()
+})
+
+router.all('/api/:name', async ctx => dispatch(ctx.params.name)(ctx))
+router.post('/supplierOpenApi/pointOrder/queryOrderInfo', dispatch('supplier-order-info'))
+router.post('/supplierOpenApi/debug/tokens', dispatch('supplier-debug-tokens'))
+
+app.use(router.routes())
+app.use(router.allowedMethods())
+
+app.listen(port, () => {
+  console.log(`supplied-service Koa server running at http://localhost:${port}`)
+})