WCF 流式传输和恢复选项
我有一个需要实现的场景。也就是说，我的服务器需要实现 WCF 来接受大文件（500MB - 1GB）并支持在连接因任何原因断开时恢复。我正在考虑为此使用 WCF 流，但我想知道是否以某种方式支持开箱即用的恢复，或者我是否需要为此实现自定义处理。 对于我的情况，最好的行动方案是什么？ 示例链接将不胜感激。
I have a scenario that I need to implement. Namely, my server needs to implement WCF that would accept large files (500MB - 1GB) and support resuming in case the connection drops for any reason. I was thinking of using WCF streaming for this, but I was wondering if resuming is somehow supported out of the box or do I need to implement custom handling for this.
What is the best course of action for in my case?
Links to examples would be appreciated.
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上传和下载方法应接受控制下载/上传位置的参数。
我不确定这是开箱即用的实现/支持。 WCF 服务必须有一个兼容这种方法的客户端。
查看完整代码。
http://www.abhisheksur.com/2010/09/progress-streamed-file-download-and.html
您可能会发现有用的其他链接：
分块频道
Windows Communication Foundation 可靠消息传递简介
Upload and download methods should accept a parameter that controls the position of download/upload.
I am not sure this is implemented/supported out of the box. The WCF service must have a compatible client for this kind of approach.
Check this out for complete code.
http://www.abhisheksur.com/2010/09/progress-streamed-file-download-and.html
Other links you might find useful:
Chunking Channel
Introduction to Reliable Messaging with the Windows Communication Foundation