74 lines
2.2 KiB
JavaScript
74 lines
2.2 KiB
JavaScript
const FileReceiver = require('./fileReceiver');
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const { notify } = require('./utils');
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const $ = require('jquery');
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const Raven = window.Raven;
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$(document).ready(function() {
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$('#download-progress').hide();
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$('#send-file').click(() => {
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window.location.replace(`${window.location.origin}`);
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});
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const download = () => {
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const fileReceiver = new FileReceiver();
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const name = document.createElement('p');
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const $btn = $('#download-btn');
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fileReceiver.on('progress', percentComplete => {
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$('#download-page-one').hide();
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$('.send-new').hide();
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$('#download-progress').show();
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// update progress bar
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document
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.querySelector('#progress-bar')
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.style.setProperty('--progress', percentComplete + '%');
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$('#progress-text').html(`${percentComplete}%`);
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//on complete
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if (percentComplete === 100) {
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fileReceiver.removeAllListeners('progress');
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$('#download-text').html('Download complete!');
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$('.send-new').show();
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$btn.text('Download complete!');
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$btn.attr('disabled', 'true');
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notify('Your download has finished.');
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}
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});
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fileReceiver
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.download()
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.catch(() => {
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$('.title').text(
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'This link has expired or never existed in the first place.'
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);
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$('#download-btn').hide();
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$('#expired-img').show();
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console.log('The file has expired, or has already been deleted.');
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return;
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})
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.then(([decrypted, fname]) => {
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name.innerText = fname;
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const dataView = new DataView(decrypted);
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const blob = new Blob([dataView]);
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const downloadUrl = URL.createObjectURL(blob);
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const a = document.createElement('a');
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a.href = downloadUrl;
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if (window.navigator.msSaveBlob) {
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// if we are in microsoft edge or IE
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window.navigator.msSaveBlob(blob, fname);
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return;
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}
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a.download = fname;
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document.body.appendChild(a);
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a.click();
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})
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.catch(err => {
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Raven.captureException(err);
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return Promise.reject(err);
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});
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};
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window.download = download;
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});
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