judge: spj: allow selecting sublanguage

packages/hydrojudge/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@hydrooj/hydrojudge",
     "bin": "bin/hydrojudge.js",
-    "version": "2.8.15",
+    "version": "2.8.16",
     "main": "package.json",
     "author": "undefined <i@undefined.moe>",
     "repository": "https://github.com/hydro-dev/Hydro.git",

packages/hydrojudge/src/check.ts

@@ -29,5 +29,5 @@ export async function compileChecker(getLang: Function, checkerType: string, che
     if (checkerType === 'testlib') copyIn['testlib.h'] = { src: testlibSrc };
     const file = await fs.readFile(checker);
     // TODO cache compiled checker
-    return await compile(getLang(parseFilename(checker).split('.')[1]), file.toString(), 'checker', copyIn);
+    return await compile(getLang(parseFilename(checker).split('.')[1].replace('@', '.'), file.toString(), 'checker', copyIn);
 }

packages/hydrojudge/src/judge/interactive.ts

@@ -106,7 +106,7 @@ export const judge = async (ctx) => {
                 copyIn[parseFilename(file)] = { src: file };
             }
             return compile(
-                ctx.getLang(parseFilename(ctx.config.interactor).split('.')[1]),
+                ctx.getLang(parseFilename(ctx.config.interactor).split('.')[1].replace('@', '.')),
                 fs.readFileSync(ctx.config.interactor).toString(),
                 'interactor',
                 copyIn,