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var MediaUpload = View.extend({
el: ".fileUpload",
createAction: "/api/media/url",
uploadAction: "/api/media/upload",
events: {
"keydown .url": "enterSubmit",
"change .file": "handleFileSelect",
},
initialize: function(opt){
this.parent = opt.parent
this.$url = this.$(".url")
this.$file = this.$(".file")
this.$upload = this.$(".upload-icon")
},
show: function(){
this.$el.addClass("active")
this.$url.val("")
},
hide: function(){
this.$el.removeClass("active")
},
enterSubmit: function(e){
if (e.keyCode == 13) {
e.preventDefault()
this.parse()
}
},
parse: function(){
var url = this.$url.val()
this.$url.val("")
Parser.parse(url, $.proxy(function(media){
if (! media) {
alert("Not a valid image/video link")
return
}
console.log(media)
$.ajax({
type: "post",
url: this.createAction,
data: rec,
success: $.proxy(this.add, this)
})
}, this))
},
handleFileSelect: function(e) {
e.stopPropagation();
e.preventDefault();
var files = e.dataTransfer ? e.dataTransfer.files : e.target.files;
for (var i = 0, f; f = files[i]; i++) {
if ( ! f.type.match('image.*')) {
continue;
}
this.$upload.addClass('uploading')
var xhr = new XMLHttpRequest(),
fd = new FormData();
fd.append( 'file', f );
xhr.addEventListener("error", $.proxy(function(){
console.log("error uploading file..")
this.$upload.removeClass('uploading')
}, this), false);
xhr.onreadystatechange = $.proxy(function() {
if (xhr.readyState == 4 && xhr.status == 200) {
this.$upload.removeClass('uploading')
}
}, this)
xhr.open("POST", '/api/media/upload', true);
xhr.send( fd );
}
},
add: function(media){
}
})
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