109 lines
3.2 KiB
JavaScript
109 lines
3.2 KiB
JavaScript
const html = require('choo/html');
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const MAX_LENGTH = 32;
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module.exports = function(file, state, emit) {
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const loading = state.settingPassword;
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const pwd = file.hasPassword;
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const sectionClass =
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pwd || state.passwordSetError
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? 'passwordInput'
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: 'passwordInput passwordInput--hidden';
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const inputClass = loading || pwd ? 'input' : 'input input--noBtn';
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let btnClass = 'inputBtn inputBtn--password inputBtn--hidden';
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if (loading) {
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btnClass = 'inputBtn inputBtn--password inputBtn--loading';
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} else if (pwd) {
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btnClass = 'inputBtn inputBtn--password';
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}
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const action = pwd
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? state.translate('changePasswordButton')
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: state.translate('addPasswordButton');
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return html`
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<div class="${sectionClass}">
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<form
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class="passwordInput__form"
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onsubmit=${setPassword}
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data-no-csrf>
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<input id="password-input"
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${loading ? 'disabled' : ''}
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class="${inputClass}"
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maxlength="${MAX_LENGTH}"
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autocomplete="off"
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type="password"
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oninput=${inputChanged}
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onfocus=${focused}
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placeholder="${
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pwd && !state.passwordSetError
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? passwordPlaceholder(file.password)
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: state.translate('unlockInputPlaceholder')
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}">
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<input type="submit"
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id="password-btn"
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${loading ? 'disabled' : ''}
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class="${btnClass}"
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value="${loading ? '' : action}">
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</form>
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<label
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class="passwordInput__msg ${
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state.passwordSetError ? 'passwordInput__msg--error' : ''
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}"
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for="password-input">${message(state, pwd)}</label>
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</div>`;
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function inputChanged() {
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state.passwordSetError = null;
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const resetInput = document.getElementById('password-input');
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const resetBtn = document.getElementById('password-btn');
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const pwdmsg = document.querySelector('.passwordInput__msg');
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const length = resetInput.value.length;
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if (length === MAX_LENGTH) {
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pwdmsg.textContent = state.translate('maxPasswordLength', {
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length: MAX_LENGTH
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});
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} else {
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pwdmsg.textContent = '';
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}
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if (length > 0) {
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resetBtn.classList.remove('inputBtn--hidden');
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resetInput.classList.remove('input--noBtn');
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} else {
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resetBtn.classList.add('inputBtn--hidden');
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resetInput.classList.add('input--noBtn');
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}
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}
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function focused(event) {
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event.preventDefault();
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const el = document.getElementById('password-input');
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if (el.placeholder !== state.translate('unlockInputPlaceholder')) {
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el.placeholder = '';
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}
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}
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function setPassword(event) {
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event.preventDefault();
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const el = document.getElementById('password-input');
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const password = el.value;
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if (password.length > 0) {
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emit('password', { password, file });
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} else {
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el.focus();
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}
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return false;
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}
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};
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function passwordPlaceholder(password) {
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return password ? password.replace(/./g, '●') : '●●●●●●●●●●●●';
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}
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function message(state, pwd) {
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if (state.passwordSetError) {
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return state.translate('passwordSetError');
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}
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if (state.settingPassword || !pwd) {
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return '';
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}
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return state.translate('passwordIsSet');
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}
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