fork from bc4552c5a8

server/utils/sandbox.js

@@ -0,0 +1,33 @@
+const Safeify = require('safeify').default;
+
+module.exports = async function sandboxFn(context, script, autoTest) {
+    // 创建 safeify 实例
+    const safeVm = new Safeify({
+        timeout: 3000,          //超时时间
+        asyncTimeout: 10000,    //包含异步操作的超时时间
+        unrestricted: true,
+        quantity: 4,          //沙箱进程数量，默认同 CPU 核数
+        memoryQuota: 500,     //沙箱最大能使用的内存（单位 m），默认 500m
+        cpuQuota: 0.5,        //沙箱的 cpu 资源配额（百分比），默认 50%
+        unsafe: {
+            modules: {
+                assert: 'assert',
+                mockjs: 'mockjs'
+            }
+        }
+    })
+    safeVm.preset('const assert = require("assert");const Mock = require("mockjs"); const Random = Mock.Random;');
+
+    // 执行动态代码·
+    if (autoTest) {
+        script += "\n return {}";
+    } else {
+        script += "\n  return {mockJson, resHeader, httpCode, delay}";
+    }
+
+    const result = await safeVm.run(script, context)
+
+    // 释放资源
+    safeVm.destroy()
+    return result
+}