Remember that the ActionBean must stream the file using range support
El jun. 22, 2015 7:30 PM, "Nestor Hernandez" <ilu...@gmail.com> escribió:
> Jon,I think the solution for content in demand is that you create a
> temporary file with that content. Then show to the user a link pointing to
> an ActionBean that will stream the previously generated file.
>
> Cheers
> El jun. 22, 2015 6:18 PM, "Heather and Jon Turgeon" <
> tashiba40_evergr...@hotmail.com> escribió:
>
>> Hi Remi, I did consider rangeSupport but I read this in the docs as a
>> reason why not to use range support.
>>
>> "The input to this StreamingResolution
>> <http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/stripes/action/StreamingResolution.html>
>> was created on-demand, and retrieving in byte ranges would redo this
>> process for every byte range. "
>>
>> All my content is generated on demand, but my users often see failed
>> downloads. I personally have only seen this when the internet connection is
>> dropped (we are all on sailboats so our connections are either wifi or 3G).
>> I guess my question is does anyone know the "best practice" for retrying
>> dynamic content downloads? I am guessing it is something in my Javascript
>> (I am using jquery and ajax to do the download) where I make sure the
>> download was complete, if not try again for x numbers of times before
>> giving up?
>>
>> > From: stripes-users-requ...@lists.sourceforge.net
>> > Subject: Stripes-users Digest, Vol 107, Issue 4
>> > To: stripes-users@lists.sourceforge.net
>> > Date: Mon, 22 Jun 2015 12:00:53 +0000
>> >
>> > Send Stripes-users mailing list submissions to
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>> > Today's Topics:
>> >
>> > 1. Re: File downloads, not really sure how to phrase question
>> > (Nestor Hernandez)
>> > 2. Re: File downloads, not really sure how to phrase question
>> > (VANKEISBELCK Remi)
>> > 3. Re: File downloads, not really sure how to phrase question
>> > (Nestor Hernandez)
>> >
>> >
>> > ----------------------------------------------------------------------
>> >
>> > Message: 1
>> > Date: Sun, 21 Jun 2015 11:39:56 -0500
>> > From: Nestor Hernandez <ilu...@gmail.com>
>> > Subject: Re: [Stripes-users] File downloads, not really sure how to
>> > phrase question
>> > To: Stripes Users List <stripes-users@lists.sourceforge.net>
>> > Message-ID:
>> > <CAMsyVLKAgNracwgYpqoENRZDy88SNPp8akeVC1c9=5wwgh+...@mail.gmail.com>
>> > Content-Type: text/plain; charset="utf-8"
>> >
>> > Hi Jon, I think your requirement has more to do with the way you manage
>> > your files than with Stripes.
>> >
>> > My advise that you split the file in multiple parts and then give
>> option to
>> > the user to download those parts
>> > A quick google for 'split file java' send me to
>> >
>> http://www.eecis.udel.edu/~trnka/CISC370-05J/code/FileSplitter/FileSplitter.java
>> .
>> > Maybe you can adapt that code.
>> > El jun. 21, 2015 3:42 AM, "Heather and Jon Turgeon" <
>> > tashiba40_evergr...@hotmail.com> escribi?:
>> >
>> > Hi all, my app builds files to download upon a user's request. Using
>> > StreamingResolution seems to work well most of the time. One problem I
>> seem
>> > to be having is my site sort of supports users with internet connections
>> > that are frequently less than great (it is a site used by sailors
>> cruising
>> > in remote areas of the world). I think what I need to implement is some
>> > sort of multi-part with checksum for these downloads in order to get
>> these
>> > files to my users. Could someone point me in the right direction as to
>> how
>> > to go about this using Stripes? I am guessing something on the client
>> end
>> > will also need to be written?
>> >
>> > Jon
>> >
>> >
>> ------------------------------------------------------------------------------
>> >
>> > _______________________________________________
>> > Stripes-users mailing list
>> > Stripes-users@lists.sourceforge.net
>> > https://lists.sourceforge.net/lists/listinfo/stripes-users
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>> > ------------------------------
>> >
>> > Message: 2
>> > Date: Mon, 22 Jun 2015 12:55:17 +0200
>> > From: VANKEISBELCK Remi <r...@rvkb.com>
>> > Subject: Re: [Stripes-users] File downloads, not really sure how to
>> > phrase question
>> > To: Stripes Users List <stripes-users@lists.sourceforge.net>
>> > Message-ID:
>> > <CAG-EEs1CwFapEPoqtjz6=k2tfj4n26xb_fa5rmvqdigccs1...@mail.gmail.com>
>> > Content-Type: text/plain; charset="utf-8"
>> >
>> > Hi
>> >
>> > Have you considered using range support ?
>> >
>> > http://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7233.html
>> >
>> > It allows a client to specify a range of the resource to be fetched, so
>> > that the resource can be downloaded in "chunks".
>> >
>> > Stripes does provide support for Ranges :
>> >
>> http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/stripes/action/StreamingResolution.html#setRangeSupport(boolean)
>> >
>> > Most media players / download tools (even the browsers) implement ranges
>> > client-side. For example, when you browser downloads a large file, the
>> > download may be interrupted several times without you even noticing it.
>> The
>> > browser uses ranges to resume the download from where it last stopped.
>> >
>> > Cheers
>> >
>> > R?mi
>> >
>> >
>> >
>> > 2015-06-21 10:42 GMT+02:00 Heather and Jon Turgeon <
>> > tashiba40_evergr...@hotmail.com>:
>> >
>> > > Hi all, my app builds files to download upon a user's request. Using
>> > > StreamingResolution seems to work well most of the time. One problem
>> I seem
>> > > to be having is my site sort of supports users with internet
>> connections
>> > > that are frequently less than great (it is a site used by sailors
>> cruising
>> > > in remote areas of the world). I think what I need to implement is
>> some
>> > > sort of multi-part with checksum for these downloads in order to get
>> these
>> > > files to my users. Could someone point me in the right direction as
>> to how
>> > > to go about this using Stripes? I am guessing something on the client
>> end
>> > > will also need to be written?
>> > >
>> > > Jon
>> > >
>> > >
>> > >
>> ------------------------------------------------------------------------------
>> > >
>> > > _______________________________________________
>> > > Stripes-users mailing list
>> > > Stripes-users@lists.sourceforge.net
>> > > https://lists.sourceforge.net/lists/listinfo/stripes-users
>> > >
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>> > -------------- next part --------------
>> > An HTML attachment was scrubbed...
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>> > ------------------------------
>> >
>> > Message: 3
>> > Date: Mon, 22 Jun 2015 06:01:18 -0500
>> > From: Nestor Hernandez <ilu...@gmail.com>
>> > Subject: Re: [Stripes-users] File downloads, not really sure how to
>> > phrase question
>> > To: Stripes Users List <stripes-users@lists.sourceforge.net>,
>> > r...@rvkb.com
>> > Message-ID:
>> > <CAMsyVL+us8eRNrDxFvtTWbODQqPz889=gdup6ov7da09_k-...@mail.gmail.com>
>> > Content-Type: text/plain; charset="utf-8"
>> >
>> > I didn't noticed the range support. Great idea Remi
>> > El jun. 22, 2015 5:56 AM, "VANKEISBELCK Remi" <r...@rvkb.com> escribi?:
>> >
>> > > Hi
>> > >
>> > > Have you considered using range support ?
>> > >
>> > > http://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7233.html
>> > >
>> > > It allows a client to specify a range of the resource to be fetched,
>> so
>> > > that the resource can be downloaded in "chunks".
>> > >
>> > > Stripes does provide support for Ranges :
>> > >
>> > >
>> http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/stripes/action/StreamingResolution.html#setRangeSupport(boolean)
>> > >
>> > > Most media players / download tools (even the browsers) implement
>> ranges
>> > > client-side. For example, when you browser downloads a large file, the
>> > > download may be interrupted several times without you even noticing
>> it. The
>> > > browser uses ranges to resume the download from where it last stopped.
>> > >
>> > > Cheers
>> > >
>> > > R?mi
>> > >
>> > >
>> > >
>> > > 2015-06-21 10:42 GMT+02:00 Heather and Jon Turgeon <
>> > > tashiba40_evergr...@hotmail.com>:
>> > >
>> > >> Hi all, my app builds files to download upon a user's request. Using
>> > >> StreamingResolution seems to work well most of the time. One problem
>> I seem
>> > >> to be having is my site sort of supports users with internet
>> connections
>> > >> that are frequently less than great (it is a site used by sailors
>> cruising
>> > >> in remote areas of the world). I think what I need to implement is
>> some
>> > >> sort of multi-part with checksum for these downloads in order to get
>> these
>> > >> files to my users. Could someone point me in the right direction as
>> to how
>> > >> to go about this using Stripes? I am guessing something on the
>> client end
>> > >> will also need to be written?
>> > >>
>> > >> Jon
>> > >>
>> > >>
>> > >>
>> ------------------------------------------------------------------------------
>> > >>
>> > >> _______________________________________________
>> > >> Stripes-users mailing list
>> > >> Stripes-users@lists.sourceforge.net
>> > >> https://lists.sourceforge.net/lists/listinfo/stripes-users
>> > >>
>> > >>
>> > >
>> > >
>> > >
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