84 lines
4.0 KiB
TypeScript
84 lines
4.0 KiB
TypeScript
import ServerEnvironment, { ServerTarget } from "./ServerEnvironment";
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import ClientUpdate from "./ClientUpdate";
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import Utils from "../Pay/Utils";
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import DailyTaskProgressTracker from "../Task/DailyTaskProgressTracker";
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import { MiniGameSdk } from "../../Sdk/MiniGameSdk";
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declare const wx: any;
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/** Home-only, full-process switch. Never changes the active transport or storage scope. */
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export default class ServerSwitch {
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static inProgress = false;
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private static confirming = false;
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static choose(target: ServerTarget, refresh: () => void): void {
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if (!ServerEnvironment.canSwitch() || this.inProgress || this.confirming || ClientUpdate.blocked
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|| cc.director.getScene()?.name !== "HomeScene") return;
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if (target === ServerEnvironment.current() && target === ServerEnvironment.next()) return;
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const cancelPending = target === ServerEnvironment.current();
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this.confirming = true;
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wx.showModal({
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title: cancelPending ? "取消服务器切换" : "切换服务器",
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content: cancelPending ? "取消待生效的切换，继续使用当前服务器？"
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: `将切换到${target === "test" ? "测试服" : "正式服"}并重启游戏，是否继续？`,
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confirmText: cancelPending ? "确认取消" : "重启切换",
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success: result => {
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if (!result.confirm) return;
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if (cancelPending) {
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try { ServerEnvironment.saveNext(target); refresh(); }
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catch (_) { MiniGameSdk.API.showToast("服务器选择保存失败，请重试"); }
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} else {
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this.perform(target, refresh);
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}
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},
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complete: () => { this.confirming = false; },
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});
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}
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private static async perform(target: ServerTarget, refresh: () => void): Promise<void> {
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const scene = cc.director.getScene();
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if (scene?.name !== "HomeScene" || this.inProgress || ClientUpdate.blocked) return;
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this.inProgress = true;
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let saved = false;
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let restartTimer: any = null;
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scene.pauseSystemEvents(true);
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try {
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wx.showLoading({ title: "正在保存进度", mask: true });
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DailyTaskProgressTracker.stopOnline();
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DailyTaskProgressTracker.flushNow();
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await Utils.prepareServerSwitch();
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if (cc.director.getScene() !== scene) throw new Error("页面已变化，请返回首页重试");
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ServerEnvironment.saveNext(target);
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saved = true;
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refresh();
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wx.showLoading({ title: "正在重启", mask: true });
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// A real restart destroys this process. If it stays alive, keep the old session usable.
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await new Promise<void>((_, reject) => {
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const failed = () => reject(new Error("自动重启失败"));
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restartTimer = setTimeout(failed, 8000);
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MiniGameSdk.API.reboot(undefined, failed);
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});
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} catch (error) {
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clearTimeout(restartTimer);
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Utils.cancelServerSwitch();
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this.inProgress = false;
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if (ClientUpdate.blocked) { ClientUpdate.onShow(); return; }
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wx.hideLoading();
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if (cc.isValid(scene)) scene.resumeSystemEvents(true);
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cc.game.resume();
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cc.audioEngine.resumeAll();
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DailyTaskProgressTracker.startOnline();
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refresh();
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wx.showModal({
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title: saved ? "请重启游戏" : "暂未切换",
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content: saved ? "选择已保存，完整重启后生效。当前仍连接原服务器，请重试重启或退出后重新进入。"
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: (error?.message || "存档保存失败，请稍后重试"),
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confirmText: saved ? "重试重启" : "知道了",
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cancelText: "稍后重启",
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showCancel: saved,
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success: result => { if (saved && result.confirm) this.perform(target, refresh); },
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});
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}
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}
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}
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