Re: HTTP PUT for file uploads

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Is this a repetitive thing your clients will do many times?  I recently
created a backup solution using ssh keys and the pecl ssh extension to
automate backups.  Then a cronjob sorts the files on the server.  It's a
lot more secure than allowing PUTs.

Thank you,
Micah Gersten
onShore Networks
Internal Developer
http://www.onshore.com



mike wrote:
> It appears that PHP can support the PUT method using php://stdin and
> appropriately configuring the webserver to accept it.
>
> My company needs a file upload solution that will support large file
> uploads (2GB limit is optional - if we have to tell them less than 2GB
> that's fine) that will keep re-trying the upload until it is done. We
> have slow geo users and then just flat out large files to deal with
> even from fast connections.
>
> There's a variety of Java-based PUT uploaders.
>
> So far, we haven't found any Flash ones (we'd love to NOT use Java) -
> but there is a way to do it apparently, we just can't find anyone
> who's done it yet.
>
> I'm assuming that we should keep the connection open as long as there
> is some activity and maybe timeout after a minute or two... the
> client-side applet should have the logic to continue retrying and
> since it is PUT, the PHP script will accept the data and use fseek()
> on the file to resume at the offset supplied (the client will have to
> give us that info)
>
> See the examples here:
> http://www.radinks.com/upload/examples/ - look at the "Handlers that
> support resume" section.
>
> Anyone have any thoughts? I think I need to tweak PHP settings
> too possibly as well, for max execution time and such. But also any
> uploader ideas would be great.
>
> The reason for using this is FTP/SFTP require logins or some sort of
> "pick up" process or two step process to first upload the file then
> have the user associate it (or a cronjob somehow associate and move
> it) to it's final destination. HTTP isn't the best for file uploads
> but it appears PUT does support resuming, and we just want the
> cleanest possible frontend to it. Java stuff is slow, Flash would be
> better, but it appears Flash only supports basic POST/GET and you have
> to use a third party library (and possibly the latest Flex?) to be
> able to support other HTTP methods. If anyone has any products or
> knows of any projects, open source solutions would be best but money
> is not an object basically so we'd be open to commercial ones as well.
> We want the least amount of work for the end-user, so no thick clients
> and hopefully the most compact [cross-platform] browser applet as
> well. (I am assuming Flash does finally work on Linux)
>
>   

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