增加httpmethod 可选

Example/Podfile.lock

@@ -14,7 +14,7 @@ PODS:
   - AFNetworking/Serialization (3.1.0)
   - AFNetworking/UIKit (3.1.0):
     - AFNetworking/NSURLSession
-  - GMBase (0.2.0):
+  - GMBase (0.2.1):
     - GMHud
     - GMKit
     - GMNetService
@@ -88,7 +88,7 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   AFNetworking: 5e0e199f73d8626b11e79750991f5d173d1f8b67
-  GMBase: 9d827019fb8ea34d2c1d8c3e345f42088d117781
+  GMBase: f95d65a135a42f5da0a6cd997eb82347166d7ec6
   GMCache: fb0af70b420715ef9519487fdd932a357b3cd8d4
   GMHud: 74387462a8b9f099c760a1ddbf493cc86da7cdbc
   GMKit: 4820e0eb7727735f88fb2f983f178edd074343c1

GMBase/Classes/WMFetchDataViewModel.h

@@ -81,6 +81,8 @@
      */
     NSString *_deduplicationKey;
 }
+@property (nonatomic,assign) HttpMethod httpMethod;
+
 @property (nonatomic, copy) NSArray *notDeduplicate;
 // 去重时被去掉的数据总计。在上拉加载更多时，这个数目仍要被用上，否则在某种极端的情况下，startNum会与服务器对不上，导致出现没有数据返回
 @property (nonatomic,assign) NSInteger deleteCount;

GMBase/Classes/WMFetchDataViewModel.m

@@ -24,6 +24,8 @@
         _fetchDataErrorMsg = @"获取数据失败，请重试";
         _fetchDataNilMsg = @"暂时没有相关数据";
         _message = @"";
+        //方便 某个接口做其他请求方式 上传需求
+        _httpMethod = HttpMethodGet;
     }
     return self;
 }
@@ -47,8 +49,13 @@
         return;
     }
     
+    if (_httpMethod == nil) {
+        //防止某种情况下为空 加一个默认值
+        _httpMethod = HttpMethodGet;
+    }
+    
     [self buildParams];
-    [[WMNetService sharedInstance] sendRequestWithURLString:_remoteUrl parameters:_params method:HttpMethodGet success:^(id responseObject) {
+    [[WMNetService sharedInstance] sendRequestWithURLString:_remoteUrl parameters:_params method:_httpMethod success:^(id responseObject) {
         if ([self shouldClearDataForResponse:responseObject]) {
             [self clearData];
         }