mirror of
https://codeberg.org/keyoxide/keyoxide-web.git
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220 lines
No EOL
11 KiB
JavaScript
220 lines
No EOL
11 KiB
JavaScript
/*
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Copyright (C) 2021 Yarmo Mackenbach
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This program is free software: you can redistribute it and/or modify it under
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the terms of the GNU Affero General Public License as published by the Free
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Software Foundation, either version 3 of the License, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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details.
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You should have received a copy of the GNU Affero General Public License along
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with this program. If not, see <https://www.gnu.org/licenses/>.
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Also add information on how to contact you by electronic and paper mail.
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If your software can interact with users remotely through a computer network,
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you should also make sure that it provides a way for users to get its source.
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For example, if your program is a web application, its interface could display
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a "Source" link that leads users to an archive of the code. There are many
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ways you could offer source, and different solutions will be better for different
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programs; see section 13 for the specific requirements.
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You should also get your employer (if you work as a programmer) or school,
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if any, to sign a "copyright disclaimer" for the program, if necessary. For
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more information on this, and how to apply and follow the GNU AGPL, see <https://www.gnu.org/licenses/>.
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*/
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import * as doipjs from 'doipjs';
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export class Claim extends HTMLElement {
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// Specify the attributes to observe
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static get observedAttributes() {
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return ['data-claim'];
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}
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constructor() {
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// Call super
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super();
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}
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attributeChangedCallback(name, oldValue, newValue) {
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this.updateContent(newValue);
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}
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async verify() {
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const claim = new doipjs.Claim(JSON.parse(this.getAttribute('data-claim')));
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await claim.verify({
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proxy: {
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policy: 'adaptive',
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hostname: 'PLACEHOLDER__PROXY_HOSTNAME'
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}
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});
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this.setAttribute('data-claim', JSON.stringify(claim));
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}
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updateContent(value) {
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const root = this;
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const claim = new doipjs.Claim(JSON.parse(value));
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switch (claim.matches[0].serviceprovider.name) {
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case 'dns':
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case 'xmpp':
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case 'irc':
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root.querySelector('.info .subtitle').innerText = claim.matches[0].serviceprovider.name.toUpperCase();
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break;
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default:
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root.querySelector('.info .subtitle').innerText = claim.matches[0].serviceprovider.name;
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break;
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}
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root.querySelector('.info .title').innerText = claim.matches[0].profile.display;
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try {
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if (claim.status === 'verified') {
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root.querySelector('.icons .verificationStatus').setAttribute('data-value', claim.verification.result ? 'success' : 'failed');
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} else {
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root.querySelector('.icons .verificationStatus').setAttribute('data-value', 'running');
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}
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} catch (error) {
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root.querySelector('.icons .verificationStatus').setAttribute('data-value', 'failed');
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}
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const elContent = root.querySelector('.content');
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elContent.innerHTML = ``;
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// Handle failed ambiguous claim
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if (claim.status === 'verified' && !claim.verification.result && claim.isAmbiguous()) {
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root.querySelector('.info .subtitle').innerText = '---';
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const subsection_alert = elContent.appendChild(document.createElement('div'));
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subsection_alert.setAttribute('class', 'subsection');
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const subsection_alert_icon = subsection_alert.appendChild(document.createElement('img'));
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subsection_alert_icon.setAttribute('src', '/static/img/alert-decagram.png');
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subsection_alert_icon.setAttribute('alt', '');
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subsection_alert_icon.setAttribute('aria-hidden', 'true');
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const subsection_alert_text = subsection_alert.appendChild(document.createElement('div'));
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const message = subsection_alert_text.appendChild(document.createElement('p'));
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message.innerHTML = `None of the matched service providers could be verified. Keyoxide was not able to determine which was the correct service provider or why the verification process failed.`;
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return;
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}
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// Links to profile and proof
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const subsection_links = elContent.appendChild(document.createElement('div'));
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subsection_links.setAttribute('class', 'subsection');
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const subsection_links_icon = subsection_links.appendChild(document.createElement('img'));
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subsection_links_icon.setAttribute('src', '/static/img/link.png');
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subsection_links_icon.setAttribute('alt', '');
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subsection_links_icon.setAttribute('aria-hidden', 'true');
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const subsection_links_text = subsection_links.appendChild(document.createElement('div'));
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const profile_link = subsection_links_text.appendChild(document.createElement('p'));
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if (claim.matches[0].profile.uri) {
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profile_link.innerHTML = `Profile link: <a rel="me" href="${claim.matches[0].profile.uri}" aria-label="link to profile">${claim.matches[0].profile.uri}</a>`;
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} else {
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profile_link.innerHTML = `Profile link: not accessible from browser`;
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}
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const proof_link = subsection_links_text.appendChild(document.createElement('p'));
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if (claim.matches[0].proof.uri) {
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proof_link.innerHTML = `Proof link: <a href="${claim.matches[0].proof.uri}" aria-label="link to profile">${claim.matches[0].proof.uri}</a>`;
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} else {
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proof_link.innerHTML = `Proof link: not accessible from browser`;
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}
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// QR Code
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if (claim.matches[0].profile.qr) {
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elContent.appendChild(document.createElement('hr'));
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const subsection_qr = elContent.appendChild(document.createElement('div'));
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subsection_qr.setAttribute('class', 'subsection');
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const subsection_qr_icon = subsection_qr.appendChild(document.createElement('img'));
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subsection_qr_icon.setAttribute('src', '/static/img/qrcode.png');
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subsection_qr_icon.setAttribute('alt', '');
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subsection_qr_icon.setAttribute('aria-hidden', 'true');
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const subsection_qr_text = subsection_qr.appendChild(document.createElement('div'));
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const button_profileQR = subsection_qr_text.appendChild(document.createElement('button'));
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button_profileQR.innerText = `Show profile QR`;
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button_profileQR.setAttribute('onClick', `window.showQR('${claim.matches[0].profile.qr}', 'url')`);
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button_profileQR.setAttribute('aria-label', `Show QR code linking to profile`);
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}
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elContent.appendChild(document.createElement('hr'));
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// Claim verification status
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const subsection_status = elContent.appendChild(document.createElement('div'));
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subsection_status.setAttribute('class', 'subsection');
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const subsection_status_icon = subsection_status.appendChild(document.createElement('img'));
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subsection_status_icon.setAttribute('src', '/static/img/decagram.png');
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subsection_status_icon.setAttribute('alt', '');
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subsection_status_icon.setAttribute('aria-hidden', 'true');
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const subsection_status_text = subsection_status.appendChild(document.createElement('div'));
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const verification = subsection_status_text.appendChild(document.createElement('p'));
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if (claim.status === 'verified') {
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verification.innerHTML = `Claim verification has completed.`;
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subsection_status_icon.setAttribute('src', '/static/img/check-decagram.png');
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subsection_status_icon.setAttribute('alt', '');
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subsection_status_icon.setAttribute('aria-hidden', 'true');
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} else {
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verification.innerHTML = `Claim verification is in progress…`;
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return;
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}
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elContent.appendChild(document.createElement('hr'));
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// Result of claim verification
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const subsection_result = elContent.appendChild(document.createElement('div'));
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subsection_result.setAttribute('class', 'subsection');
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const subsection_result_icon = subsection_result.appendChild(document.createElement('img'));
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subsection_result_icon.setAttribute('src', '/static/img/shield-search.png');
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subsection_result_icon.setAttribute('alt', '');
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subsection_result_icon.setAttribute('aria-hidden', 'true');
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const subsection_result_text = subsection_result.appendChild(document.createElement('div'));
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const result = subsection_result_text.appendChild(document.createElement('p'));
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result.innerHTML = `The claim <strong>${claim.verification.result ? 'HAS BEEN' : 'COULD NOT BE'}</strong> verified by the proof.`;
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// Additional info
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if (claim.verification.proof.viaProxy) {
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elContent.appendChild(document.createElement('hr'));
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const subsection_info = elContent.appendChild(document.createElement('div'));
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subsection_info.setAttribute('class', 'subsection');
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const subsection_info_icon = subsection_info.appendChild(document.createElement('img'));
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subsection_info_icon.setAttribute('src', '/static/img/information.png');
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subsection_info_icon.setAttribute('alt', '');
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subsection_info_icon.setAttribute('aria-hidden', 'true');
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const subsection_info_text = subsection_info.appendChild(document.createElement('div'));
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const result_proxyUsed = subsection_info_text.appendChild(document.createElement('p'));
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result_proxyUsed.innerHTML = `A proxy was used to fetch the proof: <a href="https://PLACEHOLDER__PROXY_HOSTNAME" aria-label="Link to proxy server">PLACEHOLDER__PROXY_HOSTNAME</a>`;
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}
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// TODO Display errors
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// if (claim.verification.errors.length > 0) {
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// console.log(claim.verification);
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// elContent.appendChild(document.createElement('hr'));
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// const subsection_errors = elContent.appendChild(document.createElement('div'));
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// subsection_errors.setAttribute('class', 'subsection');
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// const subsection_errors_icon = subsection_errors.appendChild(document.createElement('img'));
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// subsection_errors_icon.setAttribute('src', '/static/img/alert-circle.png');
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// const subsection_errors_text = subsection_errors.appendChild(document.createElement('div'));
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// claim.verification.errors.forEach(message => {
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// const error = subsection_errors_text.appendChild(document.createElement('p'));
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// if (message instanceof Error) {
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// error.innerText = message.message;
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// } else {
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// error.innerText = message;
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// }
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// });
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// }
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}
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} |