binary-static/404.html at master · ehteshamy2k/binary-static · GitHub

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<!DOCTYPE html>
<html>
<head>
    <title>Binary.com</title>
    <meta charset="utf-8" />
    <script type="text/javascript">
    function getCookieItem(sKey) {
        'use strict';
        return decodeURIComponent(document.cookie.replace(new RegExp("(?:(?:^|.*;)\\s*" + encodeURIComponent(sKey).replace(/[\-\.\+\*]/g, "\\$&") + "\\s*\\=\\s*([^;]*).*$)|^.*$"), "$1")) || null;
    }

    var langs = {
        'de': 'de|at|li',
        'es': 'ar|bo|cl|co|cr|cu|do|ec|sv|gt|hn|mx|ni|pa|py|pr|es|uy|ve',
        'fr': 'fr|ad|bj|bf|cf|cg|ga|gn|ml|mc|ne|sn|tg',
        'id': 'id',
        'it': 'it',
        'ja': 'jp',
        'ko': 'kr',
        'pl': 'po',
        'pt': 'br|mz|ao|pt|gw|pg|cv|st',
        'ru': 'ru|ua|by|kz',
        'th': 'th',
        'vi': 'vn',
        'zh_tw': 'tw|mo',
        'zh_cn': 'cn|sg',
    };
    function getLanguage(country) {
        var conLang = 'en';
        if (country) {
            var keys = Object.keys(langs);
            for (var i = keys.length; i--; ) {
                var l = keys[i];
                if ((new RegExp(langs[l], 'i')).test(country)) {
                    return l;
                }
            }
        }
        return conLang;
    }

    function getRoot() {
        var hostname = window.location.hostname;
        var origin = window.location.origin;
        return /^(.+?).github.io$/.test(hostname) ?
            origin + '/binary-static' :
            origin;
    }

    const all_languages = ['en'].concat(Object.keys(langs));
    function redirect() {
        var alternative_pages = ['home', 'why-us', 'tour', 'terms-and-conditions', 'signup', 'get-started'];
        var redirect_to;
        var alt_regex = new RegExp('(' + alternative_pages.map(function(page) { return page + '.html|' + page + '-jp.html' }).join('|') + ')', 'i');
        if (alt_regex.test(href)) {
            href = href.replace(alt_regex, function(match) {
                if (/-jp/.test(match) && !/ja/i.test(lang)) {
                    redirect_to = match.replace(/-jp/i, '');
                } else if (!/-jp/.test(match) && /ja/i.test(lang)) {
                    redirect_to = match.replace(/\.html/i, '-jp.html');
                }
                return redirect_to || match;
            });
        }

        // if language is wrong, we need to rebuild the url
        var lang_regex = new RegExp('/(' + all_languages.join('|') + ')/', 'i');
        if (!lang_regex.test(href)) {
            redirect_to = redirect_to || '404';
            href = getRoot() + '/' + lang.toLowerCase() + '/' + redirect_to.replace(/\.html/i, '') + '.html';
        }

        // if not alternate page, redirect to 404 page
        if (!redirect_to) {
            href = href.replace(new RegExp('(/' + lang + '/).*', 'i'), '$1404.html');
        }

        window.location = href;
    }

    var href = window.location.href;
    var lang = href.split('/').slice(3).find(function(language) { return all_languages.indexOf(language.toLowerCase()) > -1 }) || getCookieItem('language');
    if (lang && all_languages.indexOf(lang.toLowerCase()) > -1) {
        redirect();
    } else {
        var ws = new WebSocket('wss://ws.binaryws.com/websockets/v3?app_id=1');
        ws.onopen = function(e) {
            ws.send(JSON.stringify({'website_status': '1'}));
        };
        ws.onmessage = function(msg) {
            var response = JSON.parse(msg.data);
            if(response.msg_type === 'website_status') {
                if(!response.error && response.hasOwnProperty('website_status')) {
                    lang = getLanguage(response.website_status.clients_country);
                }
                ws.close();
                redirect();
            }
        };
    }
    </script>
</head>
<body>
    <h1>404</h1>
    <p style='font-size: 1.5em;'><a href='https://binary.com'>https://binary.com</a></p>
</body>
</html>