first commit

internal/handler/trace.go

@@ -0,0 +1,39 @@
+package handler
+
+import (
+	"os/exec"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+)
+
+func handleTrace(c *gin.Context, url string, params map[string]interface{}) {
+	// 执行traceroute命令
+	cmd := exec.Command("traceroute", url)
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		c.JSON(200, gin.H{
+			"type":  "ceTrace",
+			"url":   url,
+			"error": err.Error(),
+		})
+		return
+	}
+
+	// 解析输出
+	lines := strings.Split(string(output), "\n")
+	traceResult := make([]string, 0)
+	for _, line := range lines {
+		line = strings.TrimSpace(line)
+		if line != "" {
+			traceResult = append(traceResult, line)
+		}
+	}
+
+	c.JSON(200, gin.H{
+		"type":         "ceTrace",
+		"url":          url,
+		"trace_result": traceResult,
+	})
+}
+