Re: [Stripes-users] Stripes-users Digest, Vol 107, Issue 4
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 + Send Stripes-users mailing list submissions to stripes-users@lists.sourceforge.net To subscribe or unsubscribe via the World Wide Web, visit https://lists.sourceforge.net/lists/listinfo/stripes-users or, via email, send a message with subject or body 'help' to stripes-users-requ...@lists.sourceforge.net You can reach the person managing the list at stripes-users-ow...@lists.sourceforge.net When replying, please edit your Subject line so it is more specific than Re: Contents of Stripes-users digest... 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 -- next part -- An HTML attachment was scrubbed... -- 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
Re: [Stripes-users] Stripes-users Digest, Vol 107, Issue 4
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 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 + Send Stripes-users mailing list submissions to stripes-users@lists.sourceforge.net To subscribe or unsubscribe via the World Wide Web, visit https://lists.sourceforge.net/lists/listinfo/stripes-users or, via email, send a message with subject or body 'help' to stripes-users-requ...@lists.sourceforge.net You can reach the person managing the list at stripes-users-ow...@lists.sourceforge.net When replying, please edit your Subject line so it is more specific than Re: Contents of Stripes-users digest... 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 -- next part -- An HTML attachment was scrubbed... -- 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
Re: [Stripes-users] File downloads, not really sure how to phrase question
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 Rémi 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 -- Monitor 25 network devices or servers for free with OpManager! OpManager is web-based network management software that monitors network devices and physical virtual servers, alerts via email sms for fault. Monitor 25 devices for free with no restriction. Download now http://ad.doubleclick.net/ddm/clk/292181274;119417398;o___ Stripes-users mailing list Stripes-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/stripes-users
Re: [Stripes-users] File downloads, not really sure how to phrase question
I didn't noticed the range support. Great idea Remi El jun. 22, 2015 5:56 AM, VANKEISBELCK Remi r...@rvkb.com escribió: 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 Rémi 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 -- Monitor 25 network devices or servers for free with OpManager! OpManager is web-based network management software that monitors network devices and physical virtual servers, alerts via email sms for fault. Monitor 25 devices for free with no restriction. Download now http://ad.doubleclick.net/ddm/clk/292181274;119417398;o ___ Stripes-users mailing list Stripes-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/stripes-users -- Monitor 25 network devices or servers for free with OpManager! OpManager is web-based network management software that monitors network devices and physical virtual servers, alerts via email sms for fault. Monitor 25 devices for free with no restriction. Download now http://ad.doubleclick.net/ddm/clk/292181274;119417398;o___ Stripes-users mailing list Stripes-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/stripes-users
