Files
gitlab-instance-0a899031_cn…/app/api/meetup/complete-order/route.ts
2026-03-12 19:54:58 -05:00

204 lines
7.5 KiB
TypeScript

import { NextRequest, NextResponse } from "next/server";
import { getPocketBaseConfig, getPaymentConfig, SITE_ID } from "@/config/services.config";
import { getAdminToken } from "@/app/lib/pocketbase/admin";
const DEFAULT_PASSWORD = "12345678";
function parseOrderId(orderId: string): { userId: string; payType: string } {
if (!orderId.includes("_order_")) return { userId: "", payType: "unknown" };
const prefix = orderId.split("_order_")[0];
if (prefix.includes("_")) {
const lastUnderscore = prefix.lastIndexOf("_");
return {
userId: prefix.slice(0, lastUnderscore),
payType: prefix.slice(lastUnderscore + 1).toLowerCase(),
};
}
return { userId: prefix, payType: "unknown" };
}
function decodePendingEmail(userId: string): string | null {
if (!userId.startsWith("pending_")) return null;
try {
return Buffer.from(userId.slice(8), "hex").toString("utf-8");
} catch {
return null;
}
}
async function queryZpayPaid(orderId: string): Promise<boolean> {
const config = getPaymentConfig();
if (!config.apiUrl) {
console.error("queryZpayPaid: PAYMENT_API_URL not configured");
return false;
}
try {
const controller = new AbortController();
const timeout = setTimeout(() => controller.abort(), 10000);
const url = `${config.apiUrl}/cnomadcna/zpay_order_status?out_trade_no=${encodeURIComponent(orderId)}`;
const res = await fetch(url, { cache: "no-store", signal: controller.signal })
.finally(() => clearTimeout(timeout));
const data = await res.json().catch(() => ({}));
if (!data?.paid) {
console.warn(`queryZpayPaid: not paid yet, order_id=${orderId}, response=`, JSON.stringify(data));
}
return !!data?.paid;
} catch (e) {
console.error(`queryZpayPaid: fetch error, order_id=${orderId}`, e);
return false;
}
}
async function ensureSiteVip(
base: string,
adminToken: string,
userId: string,
orderId: string,
): Promise<boolean> {
try {
const filter = `user_id = "${userId}" && site_id = "${SITE_ID}"`;
const checkRes = await fetch(
`${base}/api/collections/site_vip/records?filter=${encodeURIComponent(filter)}&perPage=1`,
{ headers: { Authorization: `Bearer ${adminToken}` }, cache: "no-store" }
);
if (checkRes.ok) {
const checkData = await checkRes.json();
const existing = (checkData?.items ?? [])[0];
if (existing) {
await fetch(`${base}/api/collections/site_vip/records/${existing.id}`, {
method: "PATCH",
headers: { "Content-Type": "application/json", Authorization: `Bearer ${adminToken}` },
body: JSON.stringify({ order_id: orderId, expires_at: "" }),
});
return true;
}
}
const createRes = await fetch(`${base}/api/collections/site_vip/records`, {
method: "POST",
headers: { "Content-Type": "application/json", Authorization: `Bearer ${adminToken}` },
body: JSON.stringify({ user_id: userId, site_id: SITE_ID, order_id: orderId, expires_at: "" }),
});
return createRes.ok;
} catch (e) {
console.error("ensureSiteVip error:", e);
return false;
}
}
async function createUserByEmail(base: string, adminToken: string, email: string): Promise<string | null> {
const createRes = await fetch(`${base}/api/collections/users/records`, {
method: "POST",
headers: { "Content-Type": "application/json", Authorization: `Bearer ${adminToken}` },
body: JSON.stringify({ email, password: DEFAULT_PASSWORD, passwordConfirm: DEFAULT_PASSWORD }),
});
if (createRes.ok) {
const data = await createRes.json();
return data?.id ?? null;
}
if (createRes.status === 400) {
const filter = `email="${email}"`;
const getRes = await fetch(
`${base}/api/collections/users/records?filter=${encodeURIComponent(filter)}&perPage=1`,
{ headers: { Authorization: `Bearer ${adminToken}` }, cache: "no-store" }
);
if (getRes.ok) {
const getData = await getRes.json();
return (getData?.items ?? [])[0]?.id ?? null;
}
}
return null;
}
export async function POST(request: NextRequest) {
try {
const body = await request.json().catch(() => ({}));
const orderId = String(body?.order_id || "").trim();
if (!orderId) {
return NextResponse.json({ ok: false, error: "Missing order_id" }, { status: 400 });
}
let { userId, payType } = parseOrderId(orderId);
if (!userId || payType !== "meetup") {
return NextResponse.json({ ok: false, error: "订单格式无效" }, { status: 400 });
}
const adminToken = await getAdminToken();
if (!adminToken) {
console.error("complete-order: getAdminToken failed, check POCKETBASE_EMAIL/PASSWORD");
return NextResponse.json({ ok: false, error: "服务配置错误" }, { status: 500 });
}
const pb = getPocketBaseConfig();
const base = pb.url.replace(/\/$/, "");
// 1. 先查 site_vip 是否已由异步通知创建
const filter = `order_id = "${orderId}"`;
const vipRes = await fetch(
`${base}/api/collections/site_vip/records?filter=${encodeURIComponent(filter)}&perPage=1`,
{ headers: { Authorization: `Bearer ${adminToken}` }, cache: "no-store" }
);
let found = false;
if (vipRes.ok) {
const vipData = await vipRes.json();
found = (vipData?.items ?? []).length > 0;
}
// 2. 没找到 → 查 ZPAY 确认是否已支付,已支付则直接创建 site_vip
if (!found) {
const zpayPaid = await queryZpayPaid(orderId);
if (!zpayPaid) {
console.error(`complete-order: ZPAY 未确认支付 order_id=${orderId}`);
return NextResponse.json({ ok: false, error: "订单不存在或未支付成功" }, { status: 400 });
}
console.log(`complete-order: ZPAY 已确认支付,主动创建 site_vip order_id=${orderId}`);
// pending_ 新用户:先创建用户
let realUserId = userId;
if (userId.startsWith("pending_")) {
const email = decodePendingEmail(userId);
if (!email) {
return NextResponse.json({ ok: false, error: "订单格式无效" }, { status: 400 });
}
const newId = await createUserByEmail(base, adminToken, email);
if (!newId) {
return NextResponse.json({ ok: false, error: "创建用户失败" }, { status: 500 });
}
realUserId = newId;
}
const created = await ensureSiteVip(base, adminToken, realUserId, orderId);
if (!created) {
return NextResponse.json({ ok: false, error: "VIP 开通失败" }, { status: 500 });
}
}
// 3. pending_ 新用户:登录并返回 token
if (userId.startsWith("pending_")) {
const email = decodePendingEmail(userId);
if (!email) {
return NextResponse.json({ ok: false, error: "订单格式无效" }, { status: 400 });
}
const loginRes = await fetch(`${base}/api/collections/users/auth-with-password`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ identity: email, password: DEFAULT_PASSWORD }),
});
if (!loginRes.ok) {
return NextResponse.json({ ok: false, error: "登录失败,请稍后重试" }, { status: 500 });
}
const authData = await loginRes.json();
return NextResponse.json({
ok: true,
token: authData.token,
record: authData.record,
is_new: true,
});
}
return NextResponse.json({ ok: true, token: null, record: null, is_new: false });
} catch (error) {
console.error("complete-order error:", error);
return NextResponse.json({ ok: false, error: "Operation failed" }, { status: 500 });
}
}