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soul/app/api/payment/wechat/notify/route.ts

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import { type NextRequest, NextResponse } from "next/server"
import { WechatPayService } from "@/lib/payment/wechat"
export async function POST(request: NextRequest) {
try {
const xmlData = await request.text()
const wechat = new WechatPayService({
appId: process.env.WECHAT_APP_ID || "wx432c93e275548671",
appSecret: process.env.WECHAT_APP_SECRET || "25b7e7fdb7998e5107e242ebb6ddabd0",
mchId: process.env.WECHAT_MCH_ID || "1318592501",
apiKey: process.env.WECHAT_API_KEY || "wx3e31b068be59ddc131b068be59ddc2",
notifyUrl: "",
})
// 解析XML数据
const params = await wechat["parseXML"](xmlData)
// 验证签名
const isValid = wechat.verifySign(params)
if (!isValid) {
console.error("[v0] WeChat signature verification failed")
return new NextResponse(
"<xml><return_code><![CDATA[FAIL]]></return_code><return_msg><![CDATA[签名失败]]></return_msg></xml>",
{
headers: { "Content-Type": "application/xml" },
},
)
}
const { out_trade_no, result_code, total_fee, openid } = params
if (result_code === "SUCCESS") {
console.log("[v0] WeChat payment success:", {
orderId: out_trade_no,
amount: Number.parseInt(total_fee) / 100,
openid,
})
// TODO: 更新订单状态、解锁内容、分配佣金
}
return new NextResponse(
"<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>",
{
headers: { "Content-Type": "application/xml" },
},
)
} catch (error) {
console.error("[v0] WeChat notify error:", error)
return new NextResponse(
"<xml><return_code><![CDATA[FAIL]]></return_code><return_msg><![CDATA[系统错误]]></return_msg></xml>",
{
headers: { "Content-Type": "application/xml" },
},
)
}
}