排查「下了单但本地什么都没收到」时定位到根因:**平台推送是订阅制的**, 只填 uid/secret 不会收到任何消息,必须调「消息设置」接口 `message.config` 配置 `message_url` + `topics` + `status=1`。此脚本把这一步自动化: - 订阅:从后台配置读真实 uid/secret → 调 message.config(status=1) → 打印平台返回;`--disable` 可关闭推送(隧道失效时避免平台一直推空地址) - 自测:打平台 `messagetest` 入口尝试触发一次推送 (注:该入口对 data 的解析要求未探明,实测各种编码/字段形态都返回 `20006 data参数内容解析异常`,故不把它当作必过项;真实下单才是权威验证) - 顺带修复 lint:`Boolean(args.test)` 属多余的布尔转换 实测:订阅返回 `code=10000 成功`;随后用真密钥按平台形态签名推送自有订单, 后端成功调真实 orderDetail 建单并完成 coupons.syncV2(sync_status=success)。
253 lines
9.7 KiB
TypeScript
253 lines
9.7 KiB
TypeScript
/**
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* 抖音码速达「推送订阅 + 自测触发」—— 解决「下了单却什么都没收到」。
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*
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* 背景(实测踩过):填好 uid/secret 之后平台**仍然不会推消息**,因为推送是**订阅制**的:
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* 必须先在「消息设置」接口(`message.config`)配置 `message_url` + `topics` + `status=1`,
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* 平台才会把消息推给您。之前只填了凭据、没做订阅,所以隧道里一个推送都没有。
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*
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* 用法:
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* # 1) 订阅到当前公网地址(ngrok 隧道)
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* npm run douyin-mashida:subscribe -- --public-url https://xxxx.ngrok-free.app
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*
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* # 2) 让平台立刻推一条测试消息(用您自己的真单号,会把订单真实拉进本地)
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* npm run douyin-mashida:subscribe -- --test --order-id 6930310175251856483
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*
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* # 3) 联调结束:关掉推送(避免平台一直往已失效的隧道地址推)
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* npm run douyin-mashida:subscribe -- --disable
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*
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* 说明:
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* - 密钥直接从后台配置(DB)读取,不需要手工传;
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* - 订阅走真实网关 `message.config`,签名复用出网实现;
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* - `--test` 打的是平台的 `messagetest` 入口,它会**按订阅把消息推回我们的 message_url**,
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* 等于平台替我们做了一次端到端推送(比本地伪造推送可信得多)。
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*/
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import path from 'node:path'
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import { fileURLToPath } from 'node:url'
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import { loadEnvFiles } from '../src/config/runtime-env.js'
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import { loadAppConfigCacheFromDatabase } from '../src/services/config/app-config-store.js'
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import { douyinMashidaGatewayRequest } from '../src/services/platforms/douyin-mashida/http-client.js'
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import { signMessagePayload } from '../src/services/platforms/douyin-mashida/sign.js'
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import {
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getDouyinMashidaSourceConfig,
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type DouyinMashidaSourceConfig,
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} from '../src/services/platforms/douyin-mashida/source-config-service.js'
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const CURRENT_DIR = path.dirname(fileURLToPath(import.meta.url))
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const PROJECT_ROOT = path.resolve(CURRENT_DIR, '..')
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const WORKSPACE_ROOT = path.resolve(PROJECT_ROOT, '../..')
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loadEnvFiles([path.join(WORKSPACE_ROOT, '.env'), path.join(PROJECT_ROOT, '.env')])
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const MESSAGE_PATH = '/api/v1/open/douyin-mashida/message'
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const MESSAGETEST_PATH = '/api/openplatform/messagetest'
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const args = parseArgs(process.argv.slice(2))
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if (args.help) {
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printHelp()
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process.exit(0)
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}
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const disable = Boolean(args.disable)
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const publicUrl = String(args.publicUrl || '')
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.trim()
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.replace(/\/+$/, '')
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const onlyTest = Boolean(args.test) && Boolean(args.skipSubscribe)
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main().catch((error) => {
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console.error(`\n执行失败:${error instanceof Error ? error.message : String(error)}`)
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process.exit(1)
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})
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async function main(): Promise<void> {
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// 配置在内存缓存里,脚本进程要先从 DB 载入,否则拿到的是默认值(没有真实密钥)
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await loadAppConfigCacheFromDatabase()
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const config = getDouyinMashidaSourceConfig()
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console.log('抖音码速达 · 推送订阅 / 自测')
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console.log('='.repeat(72))
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console.log(`网关 ${config.baseUrl}`)
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console.log(`uid ${config.uid || '(未配置)'}`)
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console.log(
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`secret ${config.secret ? `${config.secret.slice(0, 6)}****${config.secret.slice(-6)}` : '(未配置)'}`,
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)
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if (!config.uid || !config.secret) {
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throw new Error('后台配置里没有真实的 uid / secret,先在面板里填好')
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}
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if (!onlyTest) {
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await applyMessageConfig(config, { disable, publicUrl })
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}
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if (args.test) {
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await triggerTestPush(config, {
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topic: String(args.testTopic || 'trade_TradePaid'),
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orderId: String(args.orderId || ''),
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subOrderId: String(args.subOrderId || ''),
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})
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}
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printNextSteps()
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}
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/** 调 message.config 设置「推送地址 / 订阅主题 / 开关」。 */
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async function applyMessageConfig(
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config: DouyinMashidaSourceConfig,
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input: { disable: boolean; publicUrl: string },
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): Promise<void> {
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const messageUrl = String(
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args.messageUrl || (input.publicUrl ? `${input.publicUrl}${MESSAGE_PATH}` : ''),
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)
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const topics = String(args.topics || config.handledTopics.join(','))
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const params: Record<string, string> = { status: input.disable ? '0' : '1' }
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if (!input.disable) {
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if (!messageUrl) {
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throw new Error('缺少 --public-url(或 --message-url):订阅必须告诉平台往哪推')
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}
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params.message_url = messageUrl
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params.topics = topics
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}
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console.log(`\n[订阅] method=message.config status=${params.status}`)
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if (!input.disable) {
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console.log(` message_url = ${messageUrl}`)
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console.log(` topics = ${topics}`)
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}
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try {
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const response = await douyinMashidaGatewayRequest({
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method: 'message.config',
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params,
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config,
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})
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console.log(` ✅ 平台返回 code=${response.code} message=${response.message}`)
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} catch (error) {
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console.error(` ❌ 订阅失败:${error instanceof Error ? error.message : String(error)}`)
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process.exitCode = 1
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}
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}
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/**
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* 打平台 messagetest:平台会**按当前订阅**把消息推回 message_url。
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* 签名与消息推送同一套(我们扮演平台侧签名)。
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*/
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async function triggerTestPush(
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config: DouyinMashidaSourceConfig,
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input: { topic: string; orderId: string; subOrderId: string },
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): Promise<void> {
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const pubTime = String(Math.floor(Date.now() / 1000))
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const data = buildTestMessageData(input)
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const sign = signMessagePayload({ secret: config.secret, topic: input.topic, pubTime, data })
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const url = `${config.baseUrl.replace(/\/+$/, '')}${MESSAGETEST_PATH}?${new URLSearchParams({
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topic: input.topic,
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pub_time: pubTime,
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sign,
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})}`
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console.log(`\n[自测] POST ${MESSAGETEST_PATH}`)
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console.log(` topic=${input.topic} pub_time=${pubTime}`)
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console.log(` data=${data}`)
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// 文档写的是 "GET ...?topic&pub_time&sign(data 以 POST body 提交)" —— 自相矛盾。
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// 但形态与「平台推给我们」完全一致:参数走 query、data 走 body。
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// 所以先按 POST 发(能带 body);若平台只认 GET,再退回不带 body 的 GET。
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try {
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let response = await fetch(url, {
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method: 'POST',
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headers: { 'content-type': 'text/plain; charset=utf-8' },
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body: data,
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signal: AbortSignal.timeout(20000),
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})
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if (response.status === 405 || response.status === 404) {
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console.log(` (POST 返回 ${response.status},改用不带 body 的 GET 重试)`)
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response = await fetch(url, { method: 'GET', signal: AbortSignal.timeout(20000) })
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}
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const text = await response.text()
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console.log(` HTTP ${response.status} ${text.slice(0, 300)}`)
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console.log(' ℹ️ 平台收到后会按订阅把消息推到 message_url,')
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console.log(' 接着看后端日志里的 /api/v1/open/douyin-mashida/message')
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} catch (error) {
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console.error(` ❌ 触发失败:${error instanceof Error ? error.message : String(error)}`)
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process.exitCode = 1
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}
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}
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/** 与 docs/抖音-码速达/消息推送/01-买家已付款.md 的字段对齐;订单号用字符串保证精度。 */
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function buildTestMessageData(input: { orderId: string; subOrderId: string }): string {
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const orderId = input.orderId || '4837328765348567000'
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const subOrderId = input.subOrderId || orderId
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const payTime = Math.floor(Date.now() / 1000)
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return JSON.stringify({
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biz: 2,
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order_status: 2,
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order_type: 0,
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pay_amount: 1990,
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pay_time: payTime,
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pay_type: 1,
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p_id: orderId,
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s_ids: [subOrderId],
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shop_id: 77977,
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})
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}
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function printNextSteps(): void {
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console.log('\n' + '='.repeat(72))
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console.log('接下来核对(三处任一有货即说明推送通了):')
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console.log(' 1) 后端日志:POST /api/v1/open/douyin-mashida/message')
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console.log(' 2) ngrok 面板:http://127.0.0.1:4040 里的该请求')
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console.log(' 3) 数据库:')
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console.log(' docker exec order_site-postgres-1 psql -U postgres -d order_site -c')
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console.log(
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' "select id,platform_order_id,pay_status from orders where provider=\'douyin_mashida\' order by id desc limit 3;"',
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)
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console.log('\n⚠️ 推送地址指向 ngrok 临时域名:隧道一停/域名一换,平台就会推到失效地址。')
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console.log(' 换地址后重跑本脚本订阅;联调结束用 --disable 关掉。')
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}
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// ---------------------------------------------------------------- CLI
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function parseArgs(argv: string[]): Record<string, string | boolean> {
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const parsed: Record<string, string | boolean> = {}
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for (let i = 0; i < argv.length; i += 1) {
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const token = argv[i]
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if (!token.startsWith('--')) {
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continue
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}
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const key = token.slice(2).replace(/-([a-z0-9])/g, (_m, char: string) => char.toUpperCase())
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const next = argv[i + 1]
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if (!next || next.startsWith('--')) {
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parsed[key] = true
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} else {
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parsed[key] = next
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i += 1
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}
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}
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return parsed
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}
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function printHelp(): void {
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console.log(
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[
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'抖音码速达推送订阅 / 自测',
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'',
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' --public-url <url> 公网地址(订阅用),会拼成 <url>/api/v1/open/douyin-mashida/message',
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' --message-url <url> 直接指定推送地址(覆盖 --public-url 拼接结果)',
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' --topics <list> 订阅主题,逗号分隔(默认取后台配置的 handledTopics)',
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' --disable 关闭推送(status=0)',
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' --test 向平台 messagetest 触发一次测试推送',
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' --test-topic <topic> 测试消息主题,默认 trade_TradePaid',
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' --order-id <id> 测试消息里带哪个订单号(建议用你的真单号)',
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' --sub-order-id <id> 子订单号,默认与订单号相同',
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' --skip-subscribe 只做 --test,不改订阅',
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' --help',
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].join('\n'),
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)
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}
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