网络请求框架优化

network/src/main/java/com/miekir/network/core/base/BaseObserver.java

@@ -26,6 +26,7 @@ public abstract class BaseObserver<T> implements Observer<BaseResponse<T>> {
             }
         } catch (Exception e) {
             e.printStackTrace();
+            onFailure(new Exception("null"), "null");
         }
     }