fix

internal/server/middleware/recovery.go

@@ -0,0 +1,51 @@
+package middleware
+
+import (
+	"fmt"
+	"log/slog"
+	"net"
+	"net/http"
+	"net/http/httputil"
+	"os"
+	"runtime/debug"
+	"strings"
+
+	"kra/internal/service"
+	"kra/internal/service/dto"
+
+	"github.com/gin-gonic/gin"
+)
+
+func Recovery(audit *service.AuditService, logger *slog.Logger) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		defer func() {
+			panicValue := recover()
+			if panicValue == nil {
+				return
+			}
+			brokenPipe := false
+			if networkError, ok := panicValue.(*net.OpError); ok {
+				if syscallError, ok := networkError.Err.(*os.SyscallError); ok {
+					message := strings.ToLower(syscallError.Error())
+					brokenPipe = strings.Contains(message, "broken pipe") || strings.Contains(message, "connection reset by peer")
+				}
+			}
+			request, _ := httputil.DumpRequest(c.Request, false)
+			info := fmt.Sprintf("error=%v request=%s stack=%s", panicValue, request, debug.Stack())
+			if logger != nil {
+				logger.ErrorContext(c.Request.Context(), "recovery from panic", "error", panicValue, "request", string(request), "stack", string(debug.Stack()))
+			}
+			requestID, _ := c.Get("request_id")
+			_ = audit.CreateErrorRequest(c.Request.Context(), &dto.ErrorRecordRequest{Form: c.Request.URL.Path, Info: info, Level: "error", RequestID: stringValue(requestID), TraceID: stringValueFromContext(c, "trace_id"), Status: "未解决"})
+			if brokenPipe {
+				if err, ok := panicValue.(error); ok {
+					_ = c.Error(err)
+				}
+				c.Abort()
+				return
+			}
+			c.AbortWithStatus(http.StatusInternalServerError)
+		}()
+		c.Next()
+	}
+}