feat: 小程序真实微信支付功能
新增: 1. /api/miniprogram/pay - 创建预支付订单API 2. /api/miniprogram/pay/notify - 支付回调处理 3. /api/miniprogram/login - 小程序登录获取openId 配置: - 小程序AppID: wxb8bbb2b10dec74aa - 商户号: 1318592501 - 回调地址: https://soul.cunbao.net/api/miniprogram/pay/notify 更新: - app.js: 添加getOpenId方法，支付前获取openId - read.js: processPayment调用真实支付接口 - 支持API不可用时回退到测试模式
This commit is contained in:
卡若
103
app/api/miniprogram/login/route.ts
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103
app/api/miniprogram/login/route.ts
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@@ -0,0 +1,103 @@
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/**
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* 小程序登录API
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* 使用code换取openId和session_key
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*
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* 小程序配置:
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* - AppID: wxb8bbb2b10dec74aa
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* - AppSecret: 85d3fa31584d06acdb1de4a597d25b7b
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*/
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import { NextResponse } from 'next/server'
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const MINIPROGRAM_CONFIG = {
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appId: 'wxb8bbb2b10dec74aa',
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appSecret: '85d3fa31584d06acdb1de4a597d25b7b',
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}
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/**
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* POST - 小程序登录，获取openId
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*/
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export async function POST(request: Request) {
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try {
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const body = await request.json()
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const { code } = body
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if (!code) {
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return NextResponse.json({
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success: false,
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error: '缺少登录code'
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}, { status: 400 })
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}
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console.log('[MiniLogin] 收到登录请求, code:', code.slice(0, 10) + '...')
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// 调用微信接口获取openId
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const wxUrl = `https://api.weixin.qq.com/sns/jscode2session?appid=${MINIPROGRAM_CONFIG.appId}&secret=${MINIPROGRAM_CONFIG.appSecret}&js_code=${code}&grant_type=authorization_code`
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const response = await fetch(wxUrl)
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const data = await response.json()
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console.log('[MiniLogin] 微信接口返回:', {
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errcode: data.errcode,
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errmsg: data.errmsg,
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hasOpenId: !!data.openid,
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})
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if (data.errcode) {
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return NextResponse.json({
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success: false,
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error: `微信登录失败: ${data.errmsg || data.errcode}`
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}, { status: 400 })
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}
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const openId = data.openid
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const sessionKey = data.session_key
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const unionId = data.unionid
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if (!openId) {
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return NextResponse.json({
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success: false,
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error: '获取openId失败'
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}, { status: 500 })
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}
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// 创建或更新用户
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// TODO: 这里应该连接数据库操作
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const user = {
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id: `user_${openId.slice(-8)}`,
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openId,
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nickname: '微信用户',
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avatar: '',
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referralCode: 'SOUL' + Date.now().toString(36).toUpperCase().slice(-6),
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purchasedSections: [],
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hasFullBook: false,
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earnings: 0,
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pendingEarnings: 0,
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referralCount: 0,
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createdAt: new Date().toISOString()
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}
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// 生成token
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const token = `tk_${openId.slice(-8)}_${Date.now()}`
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console.log('[MiniLogin] 登录成功, userId:', user.id)
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return NextResponse.json({
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success: true,
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data: {
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openId,
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sessionKey, // 注意：生产环境不应返回sessionKey给前端
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unionId,
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user,
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token,
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}
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})
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} catch (error) {
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console.error('[MiniLogin] 登录失败:', error)
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return NextResponse.json({
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success: false,
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error: '登录失败'
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}, { status: 500 })
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}
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}
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141
app/api/miniprogram/pay/notify/route.ts
Normal file
141
app/api/miniprogram/pay/notify/route.ts
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@@ -0,0 +1,141 @@
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/**
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* 小程序支付回调通知处理
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* 微信支付成功后会调用此接口
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*/
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import { NextResponse } from 'next/server'
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import crypto from 'crypto'
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const WECHAT_PAY_CONFIG = {
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appId: 'wxb8bbb2b10dec74aa',
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mchId: '1318592501',
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mchKey: 'wx3e31b068be59ddc131b068be59ddc2',
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}
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// 生成签名
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function generateSign(params: Record<string, string>, key: string): string {
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const sortedKeys = Object.keys(params).sort()
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const signString = sortedKeys
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.filter((k) => params[k] && k !== 'sign')
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.map((k) => `${k}=${params[k]}`)
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.join('&')
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const signWithKey = `${signString}&key=${key}`
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return crypto.createHash('md5').update(signWithKey, 'utf8').digest('hex').toUpperCase()
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}
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// 验证签名
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function verifySign(params: Record<string, string>, key: string): boolean {
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const receivedSign = params.sign
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if (!receivedSign) return false
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const data = { ...params }
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delete data.sign
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const calculatedSign = generateSign(data, key)
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return receivedSign === calculatedSign
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}
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// XML转对象
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function xmlToDict(xml: string): Record<string, string> {
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const result: Record<string, string> = {}
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const regex = /<(\w+)><!\[CDATA\[(.*?)\]\]><\/\1>/g
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let match
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while ((match = regex.exec(xml)) !== null) {
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result[match[1]] = match[2]
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}
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const simpleRegex = /<(\w+)>([^<]*)<\/\1>/g
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while ((match = simpleRegex.exec(xml)) !== null) {
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if (!result[match[1]]) {
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result[match[1]] = match[2]
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}
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}
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return result
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}
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// 成功响应
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const SUCCESS_RESPONSE = `<xml>
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<return_code><![CDATA[SUCCESS]]></return_code>
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<return_msg><![CDATA[OK]]></return_msg>
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</xml>`
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// 失败响应
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const FAIL_RESPONSE = `<xml>
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<return_code><![CDATA[FAIL]]></return_code>
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<return_msg><![CDATA[ERROR]]></return_msg>
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</xml>`
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/**
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* POST - 接收微信支付回调
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*/
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export async function POST(request: Request) {
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try {
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const xmlData = await request.text()
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console.log('[PayNotify] 收到支付回调')
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const data = xmlToDict(xmlData)
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// 验证签名
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if (!verifySign(data, WECHAT_PAY_CONFIG.mchKey)) {
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console.error('[PayNotify] 签名验证失败')
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return new Response(FAIL_RESPONSE, {
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headers: { 'Content-Type': 'application/xml' }
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})
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}
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// 检查支付结果
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if (data.return_code !== 'SUCCESS' || data.result_code !== 'SUCCESS') {
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console.log('[PayNotify] 支付未成功:', data.err_code, data.err_code_des)
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return new Response(SUCCESS_RESPONSE, {
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headers: { 'Content-Type': 'application/xml' }
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})
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}
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const orderSn = data.out_trade_no
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const transactionId = data.transaction_id
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const totalFee = parseInt(data.total_fee || '0', 10)
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const openId = data.openid
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console.log('[PayNotify] 支付成功:', {
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orderSn,
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transactionId,
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totalFee,
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openId: openId?.slice(0, 10) + '...',
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})
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// 解析附加数据
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let attach: Record<string, string> = {}
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if (data.attach) {
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try {
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attach = JSON.parse(data.attach)
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} catch (e) {
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// 忽略解析错误
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}
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}
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const { productType, productId, userId } = attach
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// TODO: 这里应该更新数据库中的订单状态
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// 1. 更新订单状态为已支付
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// 2. 如果是章节购买，将章节添加到用户已购列表
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// 3. 如果是全书购买，更新用户为全书用户
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console.log('[PayNotify] 订单处理完成:', {
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orderSn,
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productType,
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productId,
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userId,
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})
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// 返回成功响应给微信
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return new Response(SUCCESS_RESPONSE, {
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headers: { 'Content-Type': 'application/xml' }
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})
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} catch (error) {
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console.error('[PayNotify] 处理回调失败:', error)
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return new Response(FAIL_RESPONSE, {
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headers: { 'Content-Type': 'application/xml' }
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})
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}
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}
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279
app/api/miniprogram/pay/route.ts
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279
app/api/miniprogram/pay/route.ts
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@@ -0,0 +1,279 @@
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/**
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* 小程序支付API
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* 对接真实微信支付接口
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*
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* 配置来源: 用户规则
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* - 小程序AppID: wxb8bbb2b10dec74aa
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* - 商户号: 1318592501
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* - API密钥: wx3e31b068be59ddc131b068be59ddc2
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*/
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import { NextResponse } from 'next/server'
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import crypto from 'crypto'
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// 微信支付配置
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const WECHAT_PAY_CONFIG = {
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appId: 'wxb8bbb2b10dec74aa', // 小程序AppID
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appSecret: '85d3fa31584d06acdb1de4a597d25b7b', // 小程序AppSecret
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mchId: '1318592501', // 商户号
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mchKey: 'wx3e31b068be59ddc131b068be59ddc2', // API密钥
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notifyUrl: 'https://soul.cunbao.net/api/miniprogram/pay/notify', // 支付回调地址
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}
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// 生成随机字符串
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function generateNonceStr(): string {
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return crypto.randomBytes(16).toString('hex')
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}
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// 生成签名
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function generateSign(params: Record<string, string>, key: string): string {
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const sortedKeys = Object.keys(params).sort()
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const signString = sortedKeys
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.filter((k) => params[k] && k !== 'sign')
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.map((k) => `${k}=${params[k]}`)
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.join('&')
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const signWithKey = `${signString}&key=${key}`
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return crypto.createHash('md5').update(signWithKey, 'utf8').digest('hex').toUpperCase()
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}
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// 对象转XML
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function dictToXml(data: Record<string, string>): string {
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const xml = ['<xml>']
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for (const [key, value] of Object.entries(data)) {
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xml.push(`<${key}><![CDATA[${value}]]></${key}>`)
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}
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xml.push('</xml>')
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return xml.join('')
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}
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// XML转对象
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function xmlToDict(xml: string): Record<string, string> {
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const result: Record<string, string> = {}
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const regex = /<(\w+)><!\[CDATA\[(.*?)\]\]><\/\1>/g
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let match
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while ((match = regex.exec(xml)) !== null) {
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result[match[1]] = match[2]
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}
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const simpleRegex = /<(\w+)>([^<]*)<\/\1>/g
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while ((match = simpleRegex.exec(xml)) !== null) {
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if (!result[match[1]]) {
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result[match[1]] = match[2]
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}
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}
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return result
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}
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// 生成订单号
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function generateOrderSn(): string {
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const now = new Date()
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const timestamp = now.getFullYear().toString() +
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(now.getMonth() + 1).toString().padStart(2, '0') +
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now.getDate().toString().padStart(2, '0') +
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now.getHours().toString().padStart(2, '0') +
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now.getMinutes().toString().padStart(2, '0') +
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now.getSeconds().toString().padStart(2, '0')
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const random = Math.floor(Math.random() * 1000000).toString().padStart(6, '0')
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return `MP${timestamp}${random}`
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}
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/**
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* POST - 创建小程序支付订单
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*/
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export async function POST(request: Request) {
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try {
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const body = await request.json()
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const { openId, productType, productId, amount, description } = body
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if (!openId) {
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return NextResponse.json({
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success: false,
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error: '缺少openId参数，请先登录'
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}, { status: 400 })
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}
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if (!amount || amount <= 0) {
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return NextResponse.json({
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success: false,
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error: '支付金额无效'
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}, { status: 400 })
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}
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const orderSn = generateOrderSn()
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const totalFee = Math.round(amount * 100) // 转换为分
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const goodsBody = description || (productType === 'fullbook' ? '《一场Soul的创业实验》全书' : `章节购买-${productId}`)
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// 获取客户端IP
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const forwarded = request.headers.get('x-forwarded-for')
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const clientIp = forwarded ? forwarded.split(',')[0] : '127.0.0.1'
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// 构建统一下单参数
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const params: Record<string, string> = {
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appid: WECHAT_PAY_CONFIG.appId,
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mch_id: WECHAT_PAY_CONFIG.mchId,
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nonce_str: generateNonceStr(),
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body: goodsBody.slice(0, 128),
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out_trade_no: orderSn,
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total_fee: totalFee.toString(),
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spbill_create_ip: clientIp,
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notify_url: WECHAT_PAY_CONFIG.notifyUrl,
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trade_type: 'JSAPI',
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openid: openId,
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attach: JSON.stringify({ productType, productId, userId: body.userId || '' }),
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}
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// 生成签名
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params.sign = generateSign(params, WECHAT_PAY_CONFIG.mchKey)
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console.log('[MiniPay] 创建订单:', {
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orderSn,
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totalFee,
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openId: openId.slice(0, 10) + '...',
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productType,
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productId,
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})
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// 调用微信统一下单接口
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const xmlData = dictToXml(params)
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const response = await fetch('https://api.mch.weixin.qq.com/pay/unifiedorder', {
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method: 'POST',
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headers: { 'Content-Type': 'application/xml' },
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body: xmlData,
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})
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const responseText = await response.text()
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const result = xmlToDict(responseText)
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console.log('[MiniPay] 微信响应:', {
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return_code: result.return_code,
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result_code: result.result_code,
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err_code: result.err_code,
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err_code_des: result.err_code_des,
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})
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// 检查返回结果
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if (result.return_code !== 'SUCCESS') {
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return NextResponse.json({
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success: false,
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error: `微信支付请求失败: ${result.return_msg || '未知错误'}`
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}, { status: 500 })
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}
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if (result.result_code !== 'SUCCESS') {
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return NextResponse.json({
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success: false,
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error: `微信支付失败: ${result.err_code_des || result.err_code || '未知错误'}`
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}, { status: 500 })
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}
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// 构建小程序支付参数
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const prepayId = result.prepay_id
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if (!prepayId) {
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return NextResponse.json({
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success: false,
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error: '微信支付返回数据异常'
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}, { status: 500 })
|
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}
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const timestamp = Math.floor(Date.now() / 1000).toString()
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const nonceStr = generateNonceStr()
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const payParams: Record<string, string> = {
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appId: WECHAT_PAY_CONFIG.appId,
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timeStamp: timestamp,
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nonceStr,
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package: `prepay_id=${prepayId}`,
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signType: 'MD5',
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}
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payParams.paySign = generateSign(payParams, WECHAT_PAY_CONFIG.mchKey)
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console.log('[MiniPay] 支付参数生成成功:', { orderSn, prepayId: prepayId.slice(0, 20) + '...' })
|
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|
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return NextResponse.json({
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success: true,
|
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data: {
|
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orderSn,
|
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prepayId,
|
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payParams: {
|
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timeStamp: timestamp,
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nonceStr,
|
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package: `prepay_id=${prepayId}`,
|
||||
signType: 'MD5',
|
||||
paySign: payParams.paySign,
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
} catch (error) {
|
||||
console.error('[MiniPay] 创建订单失败:', error)
|
||||
return NextResponse.json({
|
||||
success: false,
|
||||
error: '创建支付订单失败'
|
||||
}, { status: 500 })
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* GET - 查询订单状态
|
||||
*/
|
||||
export async function GET(request: Request) {
|
||||
const { searchParams } = new URL(request.url)
|
||||
const orderSn = searchParams.get('orderSn')
|
||||
|
||||
if (!orderSn) {
|
||||
return NextResponse.json({
|
||||
success: false,
|
||||
error: '缺少订单号'
|
||||
}, { status: 400 })
|
||||
}
|
||||
|
||||
try {
|
||||
const params: Record<string, string> = {
|
||||
appid: WECHAT_PAY_CONFIG.appId,
|
||||
mch_id: WECHAT_PAY_CONFIG.mchId,
|
||||
out_trade_no: orderSn,
|
||||
nonce_str: generateNonceStr(),
|
||||
}
|
||||
params.sign = generateSign(params, WECHAT_PAY_CONFIG.mchKey)
|
||||
|
||||
const xmlData = dictToXml(params)
|
||||
const response = await fetch('https://api.mch.weixin.qq.com/pay/orderquery', {
|
||||
method: 'POST',
|
||||
headers: { 'Content-Type': 'application/xml' },
|
||||
body: xmlData,
|
||||
})
|
||||
|
||||
const responseText = await response.text()
|
||||
const result = xmlToDict(responseText)
|
||||
|
||||
if (result.return_code !== 'SUCCESS' || result.result_code !== 'SUCCESS') {
|
||||
return NextResponse.json({
|
||||
success: true,
|
||||
data: { status: 'unknown', orderSn }
|
||||
})
|
||||
}
|
||||
|
||||
const tradeState = result.trade_state
|
||||
let status = 'paying'
|
||||
if (tradeState === 'SUCCESS') status = 'paid'
|
||||
else if (['CLOSED', 'REVOKED', 'PAYERROR'].includes(tradeState)) status = 'failed'
|
||||
else if (tradeState === 'REFUND') status = 'refunded'
|
||||
|
||||
return NextResponse.json({
|
||||
success: true,
|
||||
data: {
|
||||
status,
|
||||
orderSn,
|
||||
transactionId: result.transaction_id,
|
||||
totalFee: parseInt(result.total_fee || '0', 10),
|
||||
}
|
||||
})
|
||||
|
||||
} catch (error) {
|
||||
console.error('[MiniPay] 查询订单失败:', error)
|
||||
return NextResponse.json({
|
||||
success: false,
|
||||
error: '查询订单失败'
|
||||
}, { status: 500 })
|
||||
}
|
||||
}
|
||||
@@ -6,10 +6,14 @@
|
||||
App({
|
||||
globalData: {
|
||||
// API基础地址
|
||||
baseUrl: 'https://soul.ckb.fit',
|
||||
baseUrl: 'https://soul.cunbao.net',
|
||||
|
||||
// 小程序配置
|
||||
appId: 'wxb8bbb2b10dec74aa',
|
||||
|
||||
// 用户信息
|
||||
userInfo: null,
|
||||
openId: null, // 微信openId，支付必需
|
||||
isLoggedIn: false,
|
||||
|
||||
// 书籍数据
|
||||
@@ -170,7 +174,7 @@ App({
|
||||
})
|
||||
},
|
||||
|
||||
// 登录方法 - 支持模拟登录回退
|
||||
// 登录方法 - 获取openId用于支付
|
||||
async login() {
|
||||
try {
|
||||
// 获取微信登录code
|
||||
@@ -181,37 +185,80 @@ App({
|
||||
})
|
||||
})
|
||||
|
||||
console.log('[App] 获取登录code成功')
|
||||
|
||||
try {
|
||||
// 尝试发送code到服务器
|
||||
const res = await this.request('/api/wechat/login', {
|
||||
// 发送code到服务器获取openId
|
||||
const res = await this.request('/api/miniprogram/login', {
|
||||
method: 'POST',
|
||||
data: { code: loginRes.code }
|
||||
})
|
||||
|
||||
if (res.success && res.data) {
|
||||
// 保存用户信息
|
||||
this.globalData.userInfo = res.data.user
|
||||
this.globalData.isLoggedIn = true
|
||||
this.globalData.purchasedSections = res.data.user.purchasedSections || []
|
||||
this.globalData.hasFullBook = res.data.user.hasFullBook || false
|
||||
// 保存openId
|
||||
if (res.data.openId) {
|
||||
this.globalData.openId = res.data.openId
|
||||
wx.setStorageSync('openId', res.data.openId)
|
||||
console.log('[App] 获取openId成功')
|
||||
}
|
||||
|
||||
wx.setStorageSync('userInfo', res.data.user)
|
||||
wx.setStorageSync('token', res.data.token)
|
||||
// 保存用户信息
|
||||
if (res.data.user) {
|
||||
this.globalData.userInfo = res.data.user
|
||||
this.globalData.isLoggedIn = true
|
||||
this.globalData.purchasedSections = res.data.user.purchasedSections || []
|
||||
this.globalData.hasFullBook = res.data.user.hasFullBook || false
|
||||
|
||||
wx.setStorageSync('userInfo', res.data.user)
|
||||
wx.setStorageSync('token', res.data.token || '')
|
||||
}
|
||||
|
||||
return res.data
|
||||
}
|
||||
} catch (apiError) {
|
||||
console.log('API登录失败，使用模拟登录:', apiError)
|
||||
console.log('[App] API登录失败，使用模拟登录:', apiError.message)
|
||||
}
|
||||
|
||||
// API不可用时使用模拟登录
|
||||
return this.mockLogin()
|
||||
} catch (e) {
|
||||
console.error('登录失败:', e)
|
||||
console.error('[App] 登录失败:', e)
|
||||
// 最后尝试模拟登录
|
||||
return this.mockLogin()
|
||||
}
|
||||
},
|
||||
|
||||
// 获取openId (支付必需)
|
||||
async getOpenId() {
|
||||
// 先检查缓存
|
||||
const cachedOpenId = wx.getStorageSync('openId')
|
||||
if (cachedOpenId) {
|
||||
this.globalData.openId = cachedOpenId
|
||||
return cachedOpenId
|
||||
}
|
||||
|
||||
// 没有缓存则登录获取
|
||||
try {
|
||||
const loginRes = await new Promise((resolve, reject) => {
|
||||
wx.login({ success: resolve, fail: reject })
|
||||
})
|
||||
|
||||
const res = await this.request('/api/miniprogram/login', {
|
||||
method: 'POST',
|
||||
data: { code: loginRes.code }
|
||||
})
|
||||
|
||||
if (res.success && res.data?.openId) {
|
||||
this.globalData.openId = res.data.openId
|
||||
wx.setStorageSync('openId', res.data.openId)
|
||||
return res.data.openId
|
||||
}
|
||||
} catch (e) {
|
||||
console.error('[App] 获取openId失败:', e)
|
||||
}
|
||||
|
||||
return null
|
||||
},
|
||||
|
||||
// 模拟登录（后端不可用时使用）
|
||||
mockLogin() {
|
||||
|
||||
@@ -361,65 +361,96 @@ ${id === 'preface' || id === 'epilogue' || id.startsWith('appendix') || id === '
|
||||
await this.processPayment('fullbook', null, this.data.fullBookPrice)
|
||||
},
|
||||
|
||||
// 处理支付
|
||||
// 处理支付 - 调用真实微信支付接口
|
||||
async processPayment(type, sectionId, amount) {
|
||||
this.setData({ isPaying: true })
|
||||
|
||||
try {
|
||||
// 创建订单
|
||||
// 1. 先获取openId (支付必需)
|
||||
let openId = app.globalData.openId || wx.getStorageSync('openId')
|
||||
|
||||
if (!openId) {
|
||||
console.log('[Pay] 需要先获取openId')
|
||||
openId = await app.getOpenId()
|
||||
|
||||
if (!openId) {
|
||||
wx.showModal({
|
||||
title: '提示',
|
||||
content: '需要登录后才能支付，请先登录',
|
||||
showCancel: false
|
||||
})
|
||||
this.setData({ showLoginModal: true, isPaying: false })
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
console.log('[Pay] 开始创建订单:', { type, sectionId, amount, openId: openId.slice(0, 10) + '...' })
|
||||
|
||||
// 2. 调用后端创建预支付订单
|
||||
let paymentData = null
|
||||
|
||||
try {
|
||||
const res = await app.request('/api/payment/create-order', {
|
||||
const res = await app.request('/api/miniprogram/pay', {
|
||||
method: 'POST',
|
||||
data: { type, sectionId, amount }
|
||||
data: {
|
||||
openId,
|
||||
productType: type,
|
||||
productId: sectionId,
|
||||
amount,
|
||||
description: type === 'fullbook' ? '《一场Soul的创业实验》全书' : `章节-${sectionId}`,
|
||||
userId: app.globalData.userInfo?.id || ''
|
||||
}
|
||||
})
|
||||
|
||||
if (res.success && res.data) {
|
||||
paymentData = res.data
|
||||
console.log('[Pay] 创建订单响应:', res)
|
||||
|
||||
if (res.success && res.data?.payParams) {
|
||||
paymentData = res.data.payParams
|
||||
console.log('[Pay] 获取支付参数成功')
|
||||
} else {
|
||||
throw new Error(res.error || '创建订单失败')
|
||||
}
|
||||
} catch (apiError) {
|
||||
console.log('API创建订单失败，使用模拟支付')
|
||||
}
|
||||
|
||||
// 如果API不可用，使用模拟支付
|
||||
if (!paymentData) {
|
||||
paymentData = {
|
||||
isMock: true,
|
||||
orderId: 'mock_' + Date.now()
|
||||
}
|
||||
}
|
||||
|
||||
// 调用微信支付或模拟支付
|
||||
if (paymentData.isMock) {
|
||||
// 模拟支付确认
|
||||
const confirmRes = await new Promise((resolve) => {
|
||||
console.log('[Pay] API创建订单失败:', apiError.message)
|
||||
|
||||
// 开发环境：API不可用时使用模拟支付
|
||||
const useMock = await new Promise((resolve) => {
|
||||
wx.showModal({
|
||||
title: '确认支付',
|
||||
content: `支付 ¥${amount} 购买${type === 'section' ? '本章' : '全书'}？\n（测试环境模拟支付）`,
|
||||
title: '支付服务暂不可用',
|
||||
content: '是否使用测试模式完成购买？',
|
||||
confirmText: '测试购买',
|
||||
cancelText: '取消',
|
||||
success: (res) => resolve(res.confirm)
|
||||
})
|
||||
})
|
||||
|
||||
if (confirmRes) {
|
||||
// 模拟支付成功，更新本地数据
|
||||
if (useMock) {
|
||||
this.mockPaymentSuccess(type, sectionId)
|
||||
wx.showToast({ title: '购买成功', icon: 'success' })
|
||||
wx.showToast({ title: '测试购买成功', icon: 'success' })
|
||||
this.initSection(this.data.sectionId)
|
||||
}
|
||||
} else {
|
||||
// 真实微信支付
|
||||
await this.callWechatPay(paymentData)
|
||||
wx.showToast({ title: '购买成功', icon: 'success' })
|
||||
this.setData({ isPaying: false })
|
||||
return
|
||||
}
|
||||
|
||||
// 刷新页面
|
||||
// 3. 调用微信支付
|
||||
console.log('[Pay] 调起微信支付')
|
||||
await this.callWechatPay(paymentData)
|
||||
|
||||
// 4. 支付成功，更新本地数据
|
||||
this.mockPaymentSuccess(type, sectionId)
|
||||
wx.showToast({ title: '购买成功', icon: 'success' })
|
||||
|
||||
// 5. 刷新页面
|
||||
this.initSection(this.data.sectionId)
|
||||
|
||||
} catch (e) {
|
||||
console.error('[Pay] 支付失败:', e)
|
||||
|
||||
if (e.errMsg && e.errMsg.includes('cancel')) {
|
||||
wx.showToast({ title: '已取消支付', icon: 'none' })
|
||||
} else {
|
||||
wx.showToast({ title: '支付失败', icon: 'none' })
|
||||
wx.showToast({ title: e.errMsg || '支付失败', icon: 'none' })
|
||||
}
|
||||
} finally {
|
||||
this.setData({ isPaying: false })
|
||||
|
||||
Reference in New Issue
Block a user