Created
March 15, 2016 22:00
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| function uploadFile(file, finish = () =>{}, error = ()=>{}) { | |
| var xhr = new XMLHttpRequest(); | |
| xhr.upload.onprogress = function(e) { | |
| var percentComplete = (e.loaded / e.total) * 100; | |
| console.log('Uploaded ' + percentComplete + ' percentComplete'); | |
| }; | |
| xhr.onload = function() { | |
| if (xhr.status == 200) { | |
| console.log("SUC"); | |
| } else { | |
| error() | |
| } | |
| }; | |
| xhr.onerror = function() { | |
| error() | |
| }; | |
| xhr.onreadystatechange = function () { | |
| if(xhr.readyState === XMLHttpRequest.DONE | |
| && xhr.status === 200) { | |
| if(finish) | |
| finish(xhr.responseText); | |
| } else { | |
| error() | |
| } | |
| }; | |
| xhr.open('PUT', '/upload', true); | |
| if(file != null) | |
| xhr.setRequestHeader('Content-Type', file.type); | |
| xhr.send(file); | |
| } |
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