上传图片增加error==0时成功的判断

GMNetService/Classes/WMImageUploadOperation.m

@@ -66,11 +66,16 @@
     __weak __typeof(self)weakSelf = self;
     
     [[WMNetService sharedInstance] sendUploadTaskRequestWithData:imageData fileName:@"file" name:@"file" url:_url mineType:@"image/jpeg" parameters:_params success:^(NSDictionary* jsonData) {
-        
-        if (self.imageUploadFinishBlock) {
-            weakSelf.imageUploadFinishBlock(jsonData);
+        NSInteger error = [jsonData[@"error"] integerValue];
+        if (error == 0) {
+            if (self.imageUploadFinishBlock) {
+                weakSelf.imageUploadFinishBlock(jsonData);
+            }
+        } else {
+            if (self.imageUploadFinishBlock) {
+                weakSelf.imageUploadFinishBlock(nil);
+            }
         }
-        
     } failed:^(NSString *errorMsg) {
         if (self.imageUploadFinishBlock) {
             weakSelf.imageUploadFinishBlock(nil);