first commit

pkg/middleware/global_panic.go

@@ -0,0 +1,35 @@
+package middleware
+
+import (
+	"github.com/gin-gonic/gin"
+	"net/http"
+	"runtime/debug"
+)
+
+func Recover(c *gin.Context) {
+	defer func() {
+		if r := recover(); r != nil {
+			debug.PrintStack()
+
+			c.JSON(http.StatusOK, gin.H{
+				"code":        500,
+				"message":     "系统异常",
+				"detailError": errorToString(r),
+				"data":        nil,
+			})
+
+			c.Abort()
+		}
+	}()
+
+	c.Next()
+}
+
+func errorToString(r interface{}) string {
+	switch v := r.(type) {
+	case error:
+		return v.Error()
+	default:
+		return r.(string)
+	}
+}