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Re:Re:Re: How to partial upload a file to server?

From: dong <ilovedxq_at_163.com>
Date: Mon, 12 May 2014 15:56:00 +0800 (CST)

Yes£¬you are right! I'm working on this problem. And almost done! You are so kind! Thanks so much! :-)

At 2014-05-12 14:08:43,"Daniel Stenberg" <daniel_at_haxx.se> wrote:
>On Mon, 12 May 2014, dong wrote:
>
>> Send a PUT request to /chunked_upload with the first chunk of the file
>> without setting upload_id, and receive an upload_id in return.
>
>I assume you talk about "chunk" here as just a piece (4MB?) of the file and
>not actually using chunked content-encoding?
>
>This is just a PUT then, right?
>
>> Repeatedly PUT subsequent chunks using the upload_id to identify the upload
>> in progress and an offset representing the number of bytes transferred so
>> far.
>
>... and this is just a series of more PUTs sending more parts?
>
>> After each chunk has been uploaded, the server returns a new offset
>> representing the total amount transferred.
>
>... and each individial PUT gets a response back.
>
>> After the last chunk, POST to /commit_chunked_upload to complete the upload.
>
>So that's a final POST request.
>
>Can you elaborate which of this that causes you problems or what I
>misunderstood?
>
>--
>
> / daniel.haxx.se
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Received on 2014-05-12