From ad050ba1fbf5a496072280c515400acc0c4aa5a1 Mon Sep 17 00:00:00 2001
From: undefined <i@undefined.moe>
Date: Wed, 10 Aug 2022 01:47:31 +0800
Subject: [PATCH] judge: remove /nix path prefix

---
 package.json                           |  2 +-
 packages/hydrojudge/package.json       |  2 +-
 packages/hydrojudge/src/hosts/hydro.ts | 10 +++++++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index db87b8c56..dcefba9f9 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
         "@types/autocannon": "^7.6.1",
         "@types/cross-spawn": "^6.0.2",
         "@types/mocha": "^9.1.1",
-        "@types/node": "^18.6.4",
+        "@types/node": "^18.6.5",
         "@types/semver": "^7.3.10",
         "@types/supertest": "^2.0.12",
         "@typescript-eslint/eslint-plugin": "^5.29.0",
diff --git a/packages/hydrojudge/package.json b/packages/hydrojudge/package.json
index 6bad6ed71..9a8cd2f1b 100644
--- a/packages/hydrojudge/package.json
+++ b/packages/hydrojudge/package.json
@@ -1,7 +1,7 @@
 {
     "name": "@hydrooj/hydrojudge",
     "bin": "bin/hydrojudge.js",
-    "version": "2.22.7",
+    "version": "2.22.8",
     "main": "package.json",
     "author": "undefined <i@undefined.moe>",
     "repository": "https://github.com/hydro-dev/Hydro.git",
diff --git a/packages/hydrojudge/src/hosts/hydro.ts b/packages/hydrojudge/src/hosts/hydro.ts
index 4f549a2c1..9de6b9e8a 100644
--- a/packages/hydrojudge/src/hosts/hydro.ts
+++ b/packages/hydrojudge/src/hosts/hydro.ts
@@ -24,6 +24,10 @@ import {
 
 const argv = cac().parse();
 
+function removeNixPath(text: string) {
+    return text.replace(/\/nix\/store\/[a-z0-9]{32}-/g, '/nix/');
+}
+
 class JudgeTask {
     stat: Record<string, Date>;
     session: any;
@@ -137,7 +141,9 @@ class JudgeTask {
         log.debug('Next: %d %o', data);
         data.key = 'next';
         data.rid = new ObjectID(this.rid);
-        if (data.case) data.case.message ||= '';
+        if (data.case) data.case.message = removeNixPath(data.case.message || '');
+        if (typeof data.message === 'string') data.message = removeNixPath(data.message);
+        if (typeof data.compilerText === 'string') data.compilerText = removeNixPath(data.compilerText);
         this.ws.send(JSON.stringify(data));
     }
 
@@ -145,6 +151,8 @@ class JudgeTask {
         log.info('End: %o', data);
         data.key = 'end';
         data.rid = this.request.rid;
+        if (typeof data.message === 'string') data.message = removeNixPath(data.message);
+        if (typeof data.compilerText === 'string') data.compilerText = removeNixPath(data.compilerText);
         this.ws.send(JSON.stringify(data));
     }
 }