feat(subtitles): 字幕站(SubHD、字幕库)在线搜索与下载;rar / 7z 解压;验证码与页面解析在沙箱里

Co-Authored-By: Claude Opus 5.5 <[email protected]>

apps/server/test/sandbox/sandbox.test.ts

@@ -1,4 +1,4 @@
-import { buildFakeTorrent } from "@umt/testkit";
+import { buildFakeTorrent, RAR5_SAMPLE_BASE64, SEVENZIP_SUBTITLE_BASE64, ZIMUKU_CAPTCHA } from "@umt/testkit";
 import { zipSync } from "fflate";
 import { describe, expect, it } from "vitest";
 import { runSandbox, SandboxError } from "../../src/sandbox/client.ts";
@@ -48,4 +48,36 @@ describe("沙箱子进程", () => {
     expect(f.files.map((x) => x.path)).toEqual(["Show.S01E01.mkv"]);
     expect(f.hash).toBe(t.infoHash);
   });
+
+  it("rar / 7z 在沙箱里解压(撤销权限后 WASM 仍可用);非字幕条目跳过", async () => {
+    const r = await runSandbox("subtitle.parse", {
+      files: [
+        { name: "pack.7z", base64: SEVENZIP_SUBTITLE_BASE64 },
+        { name: "texts.rar", base64: RAR5_SAMPLE_BASE64 },
+      ],
+    });
+    expect(r.items).toEqual([
+      expect.objectContaining({ name: "s7/a.chs.srt", archive: "pack.7z", language: "zh-Hans" }),
+    ]);
+    expect(r.skipped).toEqual([{ name: "texts.rar", reason: "压缩包里没有字幕文件" }]);
+  });
+
+  it("字幕库验证码:真实样本识别正确", async () => {
+    expect(await runSandbox("captcha.solve", { kind: "zimuku", bmpBase64: ZIMUKU_CAPTCHA.bmpBase64 })).toEqual({
+      code: ZIMUKU_CAPTCHA.code,
+    });
+  });
+});
+
+describe("压缩包解压(进程内,直接测解压模块)", () => {
+  it("rar 列出全部条目", async () => {
+    const { extractArchive } = await import("../../src/sandbox/archives.ts");
+    const out = await extractArchive(
+      "rar",
+      Uint8Array.from(atob(RAR5_SAMPLE_BASE64), (c) => c.charCodeAt(0)),
+      () => true,
+    );
+    expect(Object.keys(out).sort()).toEqual(["stest1.txt", "stest2.txt"]);
+    await expect(extractArchive("rar", new Uint8Array([1, 2, 3]), () => true)).rejects.toThrow();
+  });
 });