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Improved file download

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This commit is contained in:
Igor Zhukov 2014-11-13 16:36:47 +03:00
parent 48f393afc5
commit 9c6d6e4f00
1 changed files with 23 additions and 12 deletions
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35
app/js/lib/ng_utils.js
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@ -185,27 +185,38 @@ angular.module('izhukov.utils', [])
function downloadFile (blob, mimeType, fileName) {
if (window.navigator && navigator.msSaveBlob !== undefined) {
window.navigator.msSaveBlob(blob, fileName);
return false;
}
var url = getUrl(blob, mimeType);
var anchor = $('<a>Download</a>')
.css({position: 'absolute', top: 1, left: 1})
.attr('href', url)
.attr('target', '_blank')
.attr('download', fileName)
.appendTo('body');
if (anchor[0].dataset) {
anchor[0].dataset.downloadurl = [mimeType, fileName, url].join(':');
var anchor = document.createElementNS('http://www.w3.org/1999/xhtml', 'a');
anchor.href = url;
anchor.target = '_blank';
anchor.download = fileName;
if (anchor.dataset) {
anchor.dataset.downloadurl = ["video/quicktime", fileName, url].join(':');
}
$(anchor).css({position: 'absolute', top: 1, left: 1}).appendTo('body');
try {
anchor[0].click();
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) {
window.open(url, '_blank');
console.error('Download click error', e);
try {
console.error('Download click error', e);
anchor[0].click();
} catch (e) {
window.open(url, '_blank');
}
}
$timeout(function () {
anchor.remove();
$(anchor).remove();
}, 100);
}