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Improved file download

master
Igor Zhukov 10 years ago
parent
commit
9c6d6e4f00
  1. 31
      app/js/lib/ng_utils.js

31
app/js/lib/ng_utils.js

@ -185,27 +185,38 @@ angular.module('izhukov.utils', [])
function downloadFile (blob, mimeType, fileName) { function downloadFile (blob, mimeType, fileName) {
if (window.navigator && navigator.msSaveBlob !== undefined) { if (window.navigator && navigator.msSaveBlob !== undefined) {
window.navigator.msSaveBlob(blob, fileName); window.navigator.msSaveBlob(blob, fileName);
return false;
} }
var url = getUrl(blob, mimeType); var url = getUrl(blob, mimeType);
var anchor = $('<a>Download</a>') var anchor = document.createElementNS('http://www.w3.org/1999/xhtml', 'a');
.css({position: 'absolute', top: 1, left: 1}) anchor.href = url;
.attr('href', url) anchor.target = '_blank';
.attr('target', '_blank') anchor.download = fileName;
.attr('download', fileName) if (anchor.dataset) {
.appendTo('body'); anchor.dataset.downloadurl = ["video/quicktime", fileName, url].join(':');
if (anchor[0].dataset) {
anchor[0].dataset.downloadurl = [mimeType, fileName, url].join(':');
} }
$(anchor).css({position: 'absolute', top: 1, left: 1}).appendTo('body');
try { try {
var clickEvent = document.createEvent('MouseEvents');
clickEvent.initMouseEvent(
'click', true, false, window, 0, 0, 0, 0, 0
, false, false, false, false, 0, null
);
anchor.dispatchEvent(clickEvent);
} catch (e) {
console.error('Download click error', e);
try {
console.error('Download click error', e);
anchor[0].click(); anchor[0].click();
} catch (e) { } catch (e) {
window.open(url, '_blank'); window.open(url, '_blank');
} }
}
$timeout(function () { $timeout(function () {
anchor.remove(); $(anchor).remove();
}, 100); }, 100);
} }

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