64 lines
1.5 KiB
TypeScript
64 lines
1.5 KiB
TypeScript
const errorEl = document.getElementById("aurora-error");
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function showError(message: string) {
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if (!errorEl) return;
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errorEl.style.display = "block";
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errorEl.textContent = message;
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}
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function loadScript(src: string): Promise<void> {
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return new Promise((resolve, reject) => {
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const script = document.createElement("script");
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script.src = src;
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script.async = true;
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script.onload = () => resolve();
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script.onerror = () => reject(new Error(`无法加载 ${src}`));
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document.head.appendChild(script);
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});
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}
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async function boot() {
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const origin = window.location.origin;
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try {
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await loadScript(`${origin}/embed/aurora.js?v=1`);
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} catch {
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showError(
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`无法加载前台脚本：${origin}/embed/aurora.js。请确认 B 站已反代到 A 站，且 A 站已部署 embed 产物。`
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);
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return;
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}
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const api = window.AuroraSite;
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if (!api?.mount) {
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showError("脚本已加载，但未找到 AuroraSite.mount。");
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return;
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}
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api.mount("#aurora-root", {
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assetBase: origin,
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apiBase: origin,
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cssUrl: `${origin}/embed/aurora.css?v=1`,
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history: "hash",
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});
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}
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boot();
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declare global {
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interface Window {
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AuroraSite?: {
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mount: (
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target: string | Element,
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options?: {
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assetBase?: string;
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apiBase?: string;
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cssUrl?: string;
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history?: "hash" | "browser";
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basename?: string;
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}
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) => { unmount: () => void };
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};
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}
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}
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