@m10s/cmp/src/browser/sticky-consent/index.js

Package containing scripts used by Schibsteds' sites to integrate with Sourcepoint CMP

import { cmpTrack } from '../pulse/helpers';
import { setCookie, setAttributes } from '../utils.js';

export async function getConsentHistory (_window, config) {
    try {
        const url = `https://cdn.privacy-mgmt.com/consent/tcfv2/consent/v3/history/${config.propertyId}?authId=${config.authId}`;
        const res = await fetch(url);
        if (!res.ok) throw new Error(`HTTP ${res.status}`);

        const history = await res.json();
        if (history.length === 0) {
            cmpTrack(_window, config.userId, 'View', {
                '@id': `sdrn:privacy:cmp:${config.propertyId}`,
                '@type': 'CMP',
                name: 'CMP: First save to account',
                language: config.consentLanguage
            });
        }
        if (history.length > 0) {
            cmpTrack(_window, config.userId, 'View', {
                '@id': `sdrn:privacy:cmp:${config.propertyId}`,
                '@type': 'CMP',
                name: 'CMP: Account already has saved choices',
                language: config.consentLanguage
            });
            showRetrieveMessage(config);
        }
        setCookie('CMP:stickyConsent', true, 400);
    } catch (err) {
        console.warn('[SP] Fetching consent history error:', err);
    }
};

function showRetrieveMessage(config) {
    const script = document.createElement('script');
    script.src = 'https://static.pro.cmp.m10s.io/dist/retrieve.js';
    document.body.appendChild(script);
    const retrieveMessage = document.createElement('retrieve-message');
    setAttributes(retrieveMessage, {
        isWeb: true,
        lang: config.consentLanguage,
        ...(config.consentStatusMessage?.verticalPosition && { verticalPosition: config.consentStatusMessage?.verticalPosition } ),
        ...(config.consentStatusMessage?.horizontalPosition && { horizontalPosition: config.consentStatusMessage?.horizontalPosition } ),
    });
    document.body.appendChild(retrieveMessage);
};