Re: File Download does not work on mobile phone

What's the mime type?

E

On Tuesday, November 11, 2014 6:50:42 AM UTC-5, Ijaja wrote:

Hi,

i have implemented a file download in a gwt application.
Therefore i do a
Window.Location.assign(url); on client side with the right url to a target.

This performs a get reuqest with the context and path as desired and reaches my own implemented HttpServlet.

This sets a response header:

...

     response.setHeader("Content-Length", contentLength);
     response.setHeader("Content-Type", mimeType);
     response.setHeader("Content-Disposition", "attachment;filename=\"" + fileName + "\"");
...

and writes all data to the outputstream.


This works perfect on any browser i have testet on any desktop machine.
However it seems not to work on a mobile phones browser (tested with android chrome).

Here i get a connection reset by peer on the attempt to write the content to the outputstream.
On the client side i cannot see any problems. Android reports to do a download which stays visible in the generic messages region.
Only after a long time it says, that the download failed. the reset by peer problem on server side appears immediately.


I haven't yet checked, which time exactly on writing this happens, i.e. whether he already successfully wrote some data to it.

Any ideas already about that problem?

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