thanks On Monday, April 18, 2016 at 2:50:08 AM UTC-4, Colin Law wrote: > > On 17 April 2016 at 23:26, fugee ohu <[email protected] <javascript:>> > wrote: > > lI'm trying to develop an app to manage media files I have a folder with > > pictures, audio and video files I'm using Dir.glob to list the directory > in > > my controller and in my views i'm using match with regular expressions > to > > test if the file ends in mp3 jpg mp4 3gp wav etc ... the code i wrote > seems > > to almost work The variable @file is passed on from the controller and > > here's my view Is this a sensible way of trying to do this? > > > > <% if @file.match("mp4") %> > > <video width="320" height="240" controls> > > <source src= <%= @file %> type="video/mp4"> > > </video> > > <% elsif @file.match("mp3") %> > > <audio controls preload="auto"> > > <source src = <%= @file %> > > > </audio> > > <% elsif @file.match("jpg") %> > > <img src= "<%= @file %>"> > > <% end %> > > Do you have a File model? If so then provide either instance or class > methods to do the file type testing rather than having code for them > in the view. If you don't have a File model then create one (not > ActiveRecord based) to manage the logic. > > Colin >
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