78 lines
2.6 KiB
JavaScript
78 lines
2.6 KiB
JavaScript
/**
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* Surge 脚本：捕获 cart 请求的 Authorization 和 cartId
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*
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* 功能：
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* - 保持原有：始终在 $persistentStore 中维护最新的 authorization 和 cartId
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* - 新增：把每次捕获追加到 cart_records 数组（cartId 去重）
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*
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* cart_records 结构：[{cartId, authorization, ts}, ...]
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* - 匹配由网页脚本动态完成，本脚本不做任何配对
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*/
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const pattern = /^https:\/\/cart\.production\.store-web\.dynamics\.com\/v1\.0\/Cart\/eligibilityCheck\?/;
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const url = $request.url;
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const MAX_RECORDS = 10; // cart 记录保留最近 10 条
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if ($request.method === "PUT" && pattern.test(url)) {
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try {
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const authorization = $request.headers['authorization'];
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const urlObj = new URL(url);
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const cartId = urlObj.searchParams.get('cartId');
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const now = Date.now();
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// 保留原有：维护最新二元组
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if (authorization && authorization !== $persistentStore.read("authorization")) {
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$persistentStore.write(authorization, "authorization");
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console.log(`Stored authorization: ${authorization}`);
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}
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if (cartId && cartId !== $persistentStore.read("cartId")) {
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$persistentStore.write(cartId, "cartId");
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console.log(`Stored cartId: ${cartId}`);
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}
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// 新增：追加到 cart_records（cartId 去重）
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if (cartId && authorization) {
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appendCartRecord({ cartId, authorization, ts: now });
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}
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$notification.post(
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"Surge 信息存储",
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"已捕获并存储 authorization 和 cartId"
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);
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} catch (error) {
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console.log(`Error capturing authorization & cartId: ${error}`);
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$notification.post(
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"Surge 脚本错误",
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"无法捕获 authorization 和 cartId",
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`${error}`
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);
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}
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}
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function appendCartRecord(entry) {
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let records = [];
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const raw = $persistentStore.read("cart_records");
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if (raw) {
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try {
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const parsed = JSON.parse(raw);
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if (Array.isArray(parsed)) records = parsed;
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} catch (e) { records = []; }
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}
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// 去重：相同 cartId 不重复记录
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if (records.some(r => r.cartId === entry.cartId)) {
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console.log(`[cart] SKIP: cartId=${entry.cartId} 已存在`);
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return;
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}
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records.push(entry);
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if (records.length > MAX_RECORDS) records = records.slice(-MAX_RECORDS);
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$persistentStore.write(JSON.stringify(records), "cart_records");
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console.log(`[cart] ✅ 已记录 cartId=${entry.cartId}, total=${records.length}`);
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$notification.post("Surge 历史记录", "已记录 cart 信息", "");
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}
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$done({});
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