fox-send/app/ui/download.js

104 lines
2.7 KiB
JavaScript

/* global downloadMetadata */
const html = require('choo/html');
const archiveTile = require('./archiveTile');
function password(state, emit) {
const fileInfo = state.fileInfo;
const invalid = fileInfo.password === null;
const visible = invalid ? 'visible' : 'invisible';
const invalidBtn = invalid ? '' : '';
const div = html`
<div class="">
<label
class="${visible}"
for="password-input">
${state.translate('passwordTryAgain')}
</label>
<form class="" onsubmit=${checkPassword} data-no-csrf>
<input id="password-input"
class=""
maxlength="64"
autocomplete="off"
placeholder="${state.translate('unlockInputPlaceholder')}"
oninput=${inputChanged}
type="password" />
<input type="submit"
id="password-btn"
class="${invalidBtn}"
value="${state.translate('unlockInputLabel')}"/>
</form>
</div>`;
if (!(div instanceof String)) {
setTimeout(() => document.getElementById('password-input').focus());
}
function inputChanged() {
//TODO
const input = document.querySelector('.passwordForm__error');
input.classList.remove('visible');
const btn = document.getElementById('password-btn');
btn.classList.remove('unlockBtn--error');
}
function checkPassword(event) {
event.preventDefault();
const password = document.getElementById('password-input').value;
if (password.length > 0) {
document.getElementById('password-btn').disabled = true;
state.fileInfo.url = window.location.href;
state.fileInfo.password = password;
emit('getMetadata');
}
return false;
}
return div;
}
function createFileInfo(state) {
return {
id: state.params.id,
secretKey: state.params.key,
nonce: downloadMetadata.nonce,
requiresPassword: downloadMetadata.pwd
};
}
module.exports = function(state, emit) {
let content = '';
if (!state.fileInfo) {
state.fileInfo = createFileInfo(state);
}
if (!state.transfer && !state.fileInfo.requiresPassword) {
emit('getMetadata');
}
if (state.transfer) {
switch (state.transfer.state) {
case 'downloading':
case 'decrypting':
content = archiveTile.downloading(state, emit);
break;
case 'complete':
content = ''; //TODO
break;
default:
content = archiveTile.preview(state, emit);
}
} else if (state.fileInfo.requiresPassword && !state.fileInfo.password) {
content = password(state, emit);
}
return html`
<main class="main">
<section class="relative h-full w-full my-4 px-6">
${content}
</section>
</main>`;
};