初始化

server/handlers/runner.go

@@ -0,0 +1,54 @@
+package handlers
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/niangaodev/art-code/runner"
+)
+
+type RunCodeRequest struct {
+	Language string `json:"language" binding:"required"`
+	Code     string `json:"code" binding:"required"`
+}
+
+func RunCode(c *gin.Context) {
+	var req RunCodeRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request"})
+		return
+	}
+
+	// 对于前端语言，直接返回代码供前端渲染，或者提示不支持后端执行
+	switch req.Language {
+	case "html", "vue", "react", "css":
+		c.JSON(http.StatusOK, gin.H{
+			"output":   req.Code, // 或者返回 "Client-side rendering only"
+			"isClient": true,
+		})
+		return
+	}
+
+	// 获取运行器
+	r, err := runner.GetRunner(req.Language)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	// 设置超时上下文 (例如 5 秒)
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	// 执行代码
+	result, err := r.Run(ctx, req.Code)
+	if err != nil {
+		// 运行错误（如无法启动进程）
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, result)
+}