Re: Lua-cURL How to upload a file?
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- Subject: Re: Lua-cURL How to upload a file?
- From: Kevin Martin <kev82@...>
- Date: Mon, 4 Mar 2013 08:42:05 +0000
On 4 Mar 2013, at 02:41, albert wrote:
> However this example can't fulfill my requirement, I want to upload a local exist file while not a trash file.
Did it work properly with the example function?
> I change the readfunction to my code below:
>
> c:perform({readfunction=function(n)
> local datafilename = "mydatafile"
> local fhandle = io.open(datafilename, "r")
> local datafromfile = nil
> if nil ~= fhandle then
> datafromfile = fhandle:read("*all")
> fhandle:close()
> end
> return datafromfile
> end})
> But my code didn't work.
Can you be a bit more specific? What actually happens? Do you get an error/segfault/only part of the file?
The two things that jump out at me are:
o Are you sure fhandle is valid?
o Is the file size larger than n?
Thanks,
Kevin