解决了语音上传到问题，接下来要解决下载播放问题

Pods/Qiniu/QiniuSDK/Http/Request/QNHttpSingleRequest.h

@@ -0,0 +1,42 @@
+//
+//  QNHttpRequest+SingleRequestRetry.h
+//  QiniuSDK
+//
+//  Created by yangsen on 2020/4/29.
+//  Copyright © 2020 Qiniu. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import "QNUploadRequestInfo.h"
+#import "QNIUploadServer.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@class QNUploadRequestState, QNResponseInfo, QNConfiguration, QNUploadOption, QNUpToken, QNUploadSingleRequestMetrics;
+
+typedef void(^QNSingleRequestCompleteHandler)(QNResponseInfo * _Nullable responseInfo, NSArray <QNUploadSingleRequestMetrics *> * _Nullable metrics, NSDictionary * _Nullable response);
+
+@interface QNHttpSingleRequest : NSObject
+
+- (instancetype)initWithConfig:(QNConfiguration *)config
+                  uploadOption:(QNUploadOption *)uploadOption
+                         token:(QNUpToken *)token
+                   requestInfo:(QNUploadRequestInfo *)requestInfo
+                  requestState:(QNUploadRequestState *)requestState;
+
+
+/// 网络请求
+/// @param request 请求内容
+/// @param server server信息，目前仅用于日志统计
+/// @param shouldRetry 判断是否需要重试的block
+/// @param progress 上传进度回调
+/// @param complete 上传完成回调
+- (void)request:(NSURLRequest *)request
+         server:(id <QNUploadServer>)server
+    shouldRetry:(BOOL(^)(QNResponseInfo * _Nullable responseInfo, NSDictionary * _Nullable response))shouldRetry
+       progress:(void(^)(long long totalBytesWritten, long long totalBytesExpectedToWrite))progress
+       complete:(QNSingleRequestCompleteHandler)complete;
+
+@end
+
+NS_ASSUME_NONNULL_END