| function sendXML(xml, name) { | |
| const xhttp = new XMLHttpRequest(); | |
| xhttp.open("POST", "/"); | |
| xhttp.onreadystatechange = () => { | |
| if (xhttp.readyState == 4 && xhttp.status == 200) { | |
| const res = xhttp.response; | |
| alert(`${res}: ${name}`); | |
| } | |
| }; | |
| xhttp.setRequestHeader("Content-Type", "text/xml"); | |
| xhttp.send(xml); | |
| } | |
| function processFile() { | |
| const file = document.getElementById("xml-upload").files; | |
| const name = file[0].name; | |
| const reader = new FileReader(); | |
| let xml; | |
| reader.readAsText(file[0]); | |
| reader.onload = function(e) { | |
| xml = e.target.result; | |
| const beginXML = xml.search("<albums"); | |
| xml = xml.substring(beginXML, xml.length); | |
| sendXML(xml, name); | |
| }; | |
| } |