gdpr-consent/dist/modules/cookies.js

GDPR banner to comply with the European cookie law. Inspired by tarteaucitronjs.

import { CookiesKeyValueStore, KeyValueStorageTypes, getDefaultKeyValueStore, } from "@lesjoursfr/browser-tools";
import Cookies from "js-cookie";
const owner = {};
let kStore = null;
function getStore({ cookieName, timeExpire, preferLocalStorage }) {
    if (kStore === null) {
        kStore = preferLocalStorage ? getDefaultKeyValueStore(timeExpire) : new CookiesKeyValueStore(timeExpire);
        if (kStore.type === KeyValueStorageTypes.localStorage && Cookies.get(cookieName) !== undefined) {
            kStore.setItem(cookieName, Cookies.get(cookieName));
            Cookies.remove(cookieName);
        }
    }
    return kStore;
}
export function read(gdprConsentParams) {
    const store = getStore(gdprConsentParams);
    return store.getItem(gdprConsentParams.cookieName) ?? "";
}
export function create(key, status, gdprConsentParams) {
    const store = getStore(gdprConsentParams);
    const regex = new RegExp("!" + key + "=(wait|true|false)", "g");
    const cookie = read(gdprConsentParams).replace(regex, "");
    const value = cookie + "!" + key + "=" + status;
    store.setItem(gdprConsentParams.cookieName, value);
}
export function purge(arr) {
    for (let i = 0; i < arr.length; i += 1) {
        Cookies.remove(arr[i]);
        Cookies.remove(arr[i], { path: "/" });
        Cookies.remove(arr[i], { path: "/", domain: "." + location.hostname });
        Cookies.remove(arr[i], { path: "/", domain: "." + location.hostname.split(".").slice(-2).join(".") });
    }
}
export function checkCount(key, service, lang) {
    const arr = service.cookies;
    const nb = arr.length;
    let nbCurrent = 0;
    let html = "";
    const status = document.cookie.indexOf(key + "=true");
    if (status >= 0 && nb === 0) {
        html += lang.useNoCookie;
    }
    else if (status >= 0) {
        for (let i = 0; i < nb; i += 1) {
            if (document.cookie.indexOf(arr[i] + "=") !== -1) {
                nbCurrent += 1;
                if (owner[arr[i]] === undefined) {
                    owner[arr[i]] = [];
                }
                if (owner[arr[i]].indexOf(service.name) === -1) {
                    owner[arr[i]].push(service.name);
                }
            }
        }
        if (nbCurrent > 0) {
            html += lang.useCookieCurrent + " " + nbCurrent + " cookie";
            if (nbCurrent > 1) {
                html += "s";
            }
            html += ".";
        }
        else {
            html += lang.useNoCookie;
        }
    }
    else if (nb === 0) {
        html = lang.noCookie;
    }
    else {
        html += lang.useCookie + " " + nb + " cookie";
        if (nb > 1) {
            html += "s";
        }
        html += ".";
    }
    const element = document.getElementById("tacCL" + key);
    if (element !== null) {
        element.innerHTML = html;
    }
}