48 lines
1.4 KiB
JavaScript
48 lines
1.4 KiB
JavaScript
const upload = document.getElementById("upload");
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const logout = document.getElementById("logout");
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function setEventListeners(element, cb) {
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element.onmouseenter = async function () {
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this.style.backgroundColor = "blue";
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};
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element.onmouseleave = async function () {
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this.style.backgroundColor = "";
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};
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element.onmousedown = async function () {
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this.style.backgroundColor = "red";
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};
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element.ondblclick = async function () {
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this.style.backgroundColor = "blue";
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cb();
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};
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}
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setEventListeners(add, () => {
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window.location.href = "/app/add";
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});
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setEventListeners(upload, async () => {
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const input = document.getElementById("file_input");
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const upload = (file) => {
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const formData = new FormData();
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formData.append('file', file);
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fetch('/app/upload', {
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method: 'POST',
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body: formData
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}).then((response) => {
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if (!response.ok) {
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alert(`Upload unsuccessful. ${response.status}`);
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} else {
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location.reload();
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}
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});
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}
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const onSelectFile = () => upload(input.files[0]);
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input.addEventListener('change', onSelectFile, false);
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input.click();
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});
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setEventListeners(logout, () => {
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window.location.href = `${window.location.protocol}//logout@${window.location.host}/`;
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}); |