完善错误处理逻辑，统一使用 BizErr 包装业务错误，提供打印源码跳转并返回合适的 http 状态码

web/services/edge.go

@@ -11,7 +11,7 @@ var Edge = &edgeService{}
 type edgeService struct{}
 
 func (s *edgeService) AllEdges(count int, filter EdgeFilter) ([]*m.Edge, error) {
-	do := q.Edge.Where(q.Edge.Status.Eq(1))
+	do := q.Edge.Where()
 	if filter.Prov != "" {
 		do = do.Where(q.Edge.Prov.Eq(filter.Prov))
 	}