40 lines
1.1 KiB
TypeScript
40 lines
1.1 KiB
TypeScript
import { readFile } from "node:fs/promises";
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import path from "node:path";
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import { SING_BOX_VERSION } from "@/lib/anytls";
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import { createHash } from "node:crypto";
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export const runtime = "nodejs";
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export async function GET(
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request: Request,
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context: { params: Promise<{ arch: string }> },
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) {
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const { arch } = await context.params;
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if (!["amd64", "arm64"].includes(arch))
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return new Response(null, { status: 404 });
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try {
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const bytes = await readFile(
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path.join(
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process.cwd(),
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"data/artifacts",
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`sing-box-${SING_BOX_VERSION}-linux-${arch}`,
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),
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);
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const checksum = createHash("sha256").update(bytes).digest("hex");
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if (new URL(request.url).searchParams.has("sha256"))
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return new Response(checksum, {
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headers: { "Cache-Control": "no-store" },
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});
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return new Response(bytes, {
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headers: {
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"Content-Type": "application/octet-stream",
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"Cache-Control": "no-store",
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"X-Content-SHA256": checksum,
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},
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});
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} catch {
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return new Response(
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"尚未构建节点程序，请运行 scripts/build-sing-box.sh。",
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{ status: 503 },
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);
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}
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}
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