Commit bc677046 by Bence Dányi

webui: fix ajax file upload

fixes #104
parent 43248016
......@@ -343,7 +343,7 @@ var cloud = (function(cloud) {
/**
* Requests a new upload link from the store server
*/
self.getUploadURL = function() {
self.getUploadURL = function(f) {
uploadURLRequestInProgress = true;
$.ajax({
type: 'POST',
......@@ -353,6 +353,7 @@ var cloud = (function(cloud) {
success: function(data) {
self.uploadURL(data.url);
uploadURLRequestInProgress = false;
if (typeof f == 'function') f();
}
})
}
......@@ -387,8 +388,19 @@ var cloud = (function(cloud) {
* Uploads the specified file(s)
*/
var readfiles = cloud.delayUntil(function(file, next) {
console.log('read', file, next)
//1 GB file limit
for (var i in self.files()) {
var f = self.files()[i];
if (file.name == f.originalName) {
if (!confirm('Van már ilyen fájl! ' + file.name)) {
return next();
}
}
}
if (file.name.indexOf('.') == -1 && file.size % 4096 == 0) {
if (!confirm('A "' + file.name + '" mappának tűnik. Mappák feltöltése a weboldalon keresztül nem támogatott. Ha ez mégis egy fájl, az OK gombra kattintva a rendszer megpróbálja azt feltölteni.')) {
return next();
}
}
if (file.size > 1024 * 1024 * 1024) {
$('#upload-zone').hide();
$('#upload-error').show();
......@@ -407,18 +419,11 @@ var cloud = (function(cloud) {
var start = new Date().getTime();
xhr.open('POST', self.uploadURL());
xhr.onload = xhr.onerror = function() {
console.log('onload');
self.uploadProgress('0%');
self.uploadURL('/');
if (next) {
console.log('complete, next')
console.log('complete, next');
next();
} else {
$('.file-upload').removeClass('opened');
$('.file-upload .details').slideUp(700);
$('#upload-zone').show();
$('#upload-progress-text').hide();
loadFolder(self.currentPath());
}
}
if (tests.progress) {
$('#upload-zone').hide();
......@@ -466,22 +471,25 @@ var cloud = (function(cloud) {
var files = e.dataTransfer.files;
console.log(files);
console.log(e.dataTransfer.files);
var i = 1;
readfiles(e.dataTransfer.files[0], function() {
console.log('next', i);
next = arguments.callee;
return function() {
console.log('readnext', i, len);
if (i >= len - 2) {
console.log('end', i, len);
self.getUploadURL();
readfiles(files[i++], null);
var i = 0;
(function next() {
if (i >= files.length) {
$('.file-upload').removeClass('opened');
$('.file-upload .details').slideUp(700);
$('#upload-zone').show();
$('#upload-progress-text').hide();
loadFolder(self.currentPath());
return;
}
self.getUploadURL();
readfiles(files[i++], next());
console.log('reading file ' + i);
if (self.uploadURL() == '/') {
self.getUploadURL(function() {
readfiles(files[i++], next);
});
} else {
readfiles(files[i++], next);
}
}());
})();
return false;
});
document.addEventListener('dragover', function(e) {
......
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