支付协议修改

assets/Scripts/chat18x/payment/WebUsdFlow.ts

@@ -0,0 +1,45 @@
+/**
+ * web3 USD 支付流程
+ * 
+ */
+import PaymentPoller from "./PaymentPoller";
+import type { PaymentFlow } from "./PaymentFlow";
+import type proto from "db://assets/Scripts/proto/proto.pb.js";
+import { type OpenStrategy } from "./PaymentOpener";
+import { DataManager, DataId } from "db://assets/Scripts/chat18x/data/DataManager";
+import { OrderData } from "db://assets/Scripts/chat18x/data/OrderData";
+
+export class WebUsdFlow implements PaymentFlow {
+  constructor(private delayMs: number = 5000) {}
+
+  async run(orderId: string, _payUrl: string, _open: OpenStrategy): Promise<proto.cs.ICSQueryOrderRes | null> {
+    // 延时
+    await this.delay(this.delayMs);
+    // 开始轮询
+    const data = await this.pollOrder(orderId);
+    // 刷新订单数据
+    const orderData = DataManager.I.getDataById<OrderData>(DataId.Order);
+    orderData.applyQueryOrder(orderId, data);
+    // 返回结果
+    return data;       
+  }
+
+  async resume(orderId: string, _payUrl: string): Promise<proto.cs.ICSQueryOrderRes | null> {
+    // 直接轮询（也可以选择先 delay 一下再 poll，看业务需求）
+    return this.pollOrder(orderId);
+  }
+
+  private async pollOrder(orderId: string) {
+    const poller = new PaymentPoller();
+    return poller.poll(orderId, {
+      maxDurationMs: 2 * 60 * 1000,
+      startIntervalMs: 2000,
+      maxIntervalMs: 10000,
+      jitter: true,
+    }, (d) => console.log());
+  }
+
+  private delay(ms: number) {
+    return new Promise((resolve) => setTimeout(resolve, ms));
+  }
+}