shumengya
cf8c32061b
Preserve aws4fetch Request headers in the shell fetch interceptor, and proxy cross-origin HTTP through a native reqwest command so Windows/Android builds work even when remote CORS only allows web origins.
53 lines
1.4 KiB
TypeScript
53 lines
1.4 KiB
TypeScript
import type { Env } from "./env";
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import { handleBuildsRequest } from "./routes/builds";
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import {
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corsPreflightResponse,
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jsonResponseWithCors,
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} from "./lib/response";
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export default {
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async fetch(request: Request, env: Env): Promise<Response> {
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try {
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const url = new URL(request.url);
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if (request.method === "OPTIONS" && url.pathname.startsWith("/api/")) {
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return corsPreflightResponse(request);
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}
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if (url.pathname === "/api/health") {
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return jsonResponseWithCors(request, { ok: true });
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}
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if (url.pathname.startsWith("/api/builds")) {
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return await handleBuildsRequest(request, env, url);
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}
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// 静态资源 / SPA 回退（需 wrangler.toml [assets] binding = "ASSETS"）
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if (!env.ASSETS) {
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return jsonResponseWithCors(
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request,
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{
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error:
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"ASSETS binding is not configured. Set [assets] binding = \"ASSETS\" in wrangler.toml and redeploy.",
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},
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500,
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);
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}
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return env.ASSETS.fetch(request);
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} catch (error) {
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console.error("Unhandled worker error:", error);
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return jsonResponseWithCors(
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request,
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{
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error:
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error instanceof Error
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? error.message
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: "Internal server error",
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},
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500,
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);
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}
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},
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};
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