优化离线导出

Bailun.DC.Common/QiNiuHelper.cs

@@ -95,12 +95,20 @@ namespace Bailun.DC.Common
             //putPolicy.DeleteAfterDays = 7;
 
             // 生成上传凭证，参见
-            // https://developer.qiniu.com/kodo/manual/upload-token            
+            // https://developer.qiniu.com/kodo/manual/upload-token         
+
 
             string jstr = putPolicy.ToJsonString();
             string token = Auth.CreateUploadToken(mac, jstr);
-            FormUploader fu = new FormUploader();
-            var result = fu.UploadData(content, filename, token);
+
+
+            // 包含两个参数，并且都有默认值
+            // 参数1(bool): uploadFromCDN是否从CDN加速上传，默认否
+            // 参数2(enum): chunkUnit上传分片大小，可选值128KB,256KB,512KB,1024KB,2048KB,4096KB
+            ResumableUploader ru = new ResumableUploader(false, ChunkUnit.U1024K);
+            // 使用默认进度处理，使用自定义上传控制       
+            UploadProgressHandler upph = new UploadProgressHandler(ResumableUploader.DefaultUploadProgressHandler);
+            HttpResult result = ru.UploadData(content, saveKey, token, upph);
             return result;
         }
     }