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annotate downloads/static/js/downloads-get.js @ 661:15dbe0ccda95

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Prevent exceptions when viewing downloads in the admin when the file doesn't exist on the filesystem. This is usually seen in development but can also happen in production if the file is missing.
author Brian Neal <bgneal@gmail.com>
date Tue, 14 May 2013 21:02:47 -0500
parents ee87ea74d46b
children f56798c96ec2
rev   line source
bgneal@404 1 $(document).ready(function() {
bgneal@404 2 $('.dl-button').each(function(n) {
bgneal@404 3 var button = $(this);
bgneal@404 4 var id = button.attr('id');
bgneal@404 5 var numeric_id = -1;
bgneal@404 6 if (id.match(/dl-(\d+)/))
bgneal@404 7 {
bgneal@404 8 numeric_id = RegExp.$1;
bgneal@404 9 }
bgneal@404 10 button.click(function() {
bgneal@404 11 button.attr('disabled', 'disabled').val('Getting link, stand by...');
bgneal@404 12 $.ajax({
bgneal@404 13 url: '/downloads/request/',
bgneal@404 14 type: 'POST',
bgneal@404 15 data: { id: numeric_id },
bgneal@404 16 dataType: 'json',
bgneal@404 17 success: function(result) {
bgneal@404 18 var link_id = result.id;
bgneal@404 19 var div = $('#link-' + link_id);
bgneal@404 20 div.hide();
bgneal@404 21 div.html(
bgneal@404 22 'Thank you! Your download is now ready. <a href="' + result.url +
bgneal@404 23 '">Click here to download</a>.');
bgneal@404 24 div.fadeIn(3000);
bgneal@404 25 },
bgneal@404 26 error: function (xhr, textStatus, ex) {
bgneal@404 27 alert('Oops, an error occurred. ' + xhr.statusText + ' - ' +
bgneal@404 28 xhr.responseText);
bgneal@404 29 }
bgneal@404 30 });
bgneal@404 31 });
bgneal@404 32 });
bgneal@404 33 });