https://www.providesupport.com/s/slsrs8/root/js/public-page-redirect.js

1
2(function () {
3
4    try {
5
6        var isPublicPage = (window.location.host.indexOf('www') === 0);
7        if (isPublicPage) {
8
9            var psMlsUrlParam = getUrlParameter('ps_mls');
10            if (psMlsUrlParam !== null) {
11                setPsMlsToLocalStorage();
12            }
13
14            var psMlsParam = getPsMlsFromLocalStorage();
15            var autologinToken = findAutoLoginToken();
16
17            var encodedDomain = encodeURIComponent(window.location.host);
18            var encodedPathInfo = encodeURIComponent(window.location.pathname);
19
20            var requestUrl = secureAdminContextUrl + '/api/v1/public-page-redirect?domain=' + encodedDomain + '&pathInfo=' + encodedPathInfo;
21
22            if (psMlsParam === true) {
23                requestUrl += '&ps_mls=true';
24            }
25
26            if (autologinToken !== undefined) {
27                if (window.location.href.includes('?dal=true')) {
28                    removeAutoLoginToken();
29                } else {
30                    requestUrl += ('&autologinToken=' + autologinToken);
31                }
32            }
33
34            var xhr = new XMLHttpRequest();
35
36            window.xhr = xhr;
37            xhr.open('GET', requestUrl, true);
38            xhr.onload = function () {
39
40                if (xhr.status === 200 && xhr.response) {
41
42                    var jsonResponse = JSON.parse(xhr.response);
43                    if (jsonResponse.hasOwnProperty('redirectUrl')) {
44                        var newLocation = jsonResponse.redirectUrl;
45                        window.location.replace(newLocation);
46                        return;
47                    }
48
49                } else {
50                    removeAutoLoginToken();
51                }
52
53                removeBodyStyle();
54            };
55
56            xhr.onerror = function () {
57                removeBodyStyle();
58            }
59
60            xhr.send();
61
62        } else {
63            removeBodyStyle();
64        }
65
66    } catch (e) {
67        removeBodyStyle();
68        throw e;
69    }
70})()
71
72function getUrlParameter(paramName) {
73
74    paramName = paramName.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]');
75
76    var paramRegex = new RegExp('[\\?&]' + paramName + '=([^&#]*)');
77    var paramRegexResults = paramRegex.exec(location.search);
78
79    return (paramRegexResults === null ? null : decodeURIComponent(paramRegexResults[1].replace(/\+/g, ' ')));
80}
81
82function setPsMlsToLocalStorage() {
83    window.localStorage.setItem('psMls', new Date().getTime());
84}
85
86function getPsMlsFromLocalStorage() {
87
88    var psMlsCreatedMillis = window.localStorage.getItem('psMls');
89
90    if (!psMlsCreatedMillis) {
91        return false;
92    }
93
94    var nowMillis = new Date().getTime();
95    if (nowMillis - psMlsCreatedMillis > 94672800000) { // 3 months
96        window.localStorage.removeItem('psMls');
97        return false;
98    } else {
99        return true;
100    }
101}
102
103function findAutoLoginToken() {
104    return psCookie.get('providesupport-auto-login');
105}
106
107function removeAutoLoginToken() {
108    var domainArray = window.location.host.split(".");
109    domainArray.shift();
110    psCookie.remove('providesupport-auto-login', "." + domainArray.join("."), false);
111}
112
113function removeBodyStyle() {
114    document.getElementById('body-root').removeAttribute('style');
115}