https://entrada.um.es/cas/js/cas.js

1function randomWord() {
2    var things = ["admiring", "adoring", "affectionate", "agitated", "amazing",
3        "angry", "awesome", "beautiful", "blissful", "bold", "boring",
4        "brave", "busy", "charming", "clever", "cool", "compassionate", "competent",
5        "confident", "dazzling", "determined", "sweet", "sad", "silly",
6        "relaxed", "romantic", "sad", "serene", "sharp", "quirky", "scared",
7        "sleepy", "stoic", "strange", "suspicious", "sweet", "tender", "thirsty",
8        "trusting", "unruffled", "upbeat", "vibrant", "vigilant", "vigorous",
9        "wizardly", "wonderful", "youthful", "zealous", "zen"];
10
11    var names = ["austin", "borg", "bohr", "wozniak", "bose", "wu", "wing", "wilson",
12        "boyd", "guss", "jobs", "hawking", "hertz", "ford", "solomon", "spence",
13        "turing", "torvalds", "morse", "ford", "penicillin", "lovelace", "davinci",
14        "darwin", "buck", "brown", "benz", "boss", "allen", "gates", "bose",
15        "edison", "einstein", "feynman", "ferman", "franklin", "lincoln", "jefferson",
16        "mandela", "gandhi", "curie", "newton", "tesla", "faraday", "bell",
17        "aristotle", "hubble", "nobel", "pascal", "washington", "galileo"];
18
19    var n1 = things[Math.floor(Math.random() * things.length)];
20    var n2 = names[Math.floor(Math.random() * names.length)];
21    return n1 + '_' + n2;
22}
23
24function copyClipboard(element) {
25    element.select();
26    element.setSelectionRange(0, 99999);
27    document.execCommand("copy");
28}
29
30function isValidURL(str) {
31    var pattern = new RegExp('^(https?:\\/\\/)?' + // protocol
32        '((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name
33        '((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address
34        '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path
35        '(\\?[;&a-z\\d%_.~+=-]*)?' + // query string
36        '(\\#[-a-z\\d_]*)?$', 'i'); // fragment locator
37    return !!pattern.test(str);
38}
39
40function requestGeoPosition() {
41    // console.log('Requesting GeoLocation data from the browser...');
42    if (navigator.geolocation) {
43        navigator.geolocation.watchPosition(showGeoPosition, logGeoLocationError,
44            {maximumAge: 600000, timeout: 8000, enableHighAccuracy: true});
45    } else {
46        console.log('Browser does not support Geo Location');
47    }
48}
49
50function logGeoLocationError(error) {
51    switch (error.code) {
52        case error.PERMISSION_DENIED:
53            console.log('User denied the request for GeoLocation.');
54            break;
55        case error.POSITION_UNAVAILABLE:
56            console.log('Location information is unavailable.');
57            break;
58        case error.TIMEOUT:
59            console.log('The request to get user location timed out.');
60            break;
61        default:
62            console.log('An unknown error occurred.');
63            break;
64    }
65}
66
67function showGeoPosition(position) {
68    var loc = position.coords.latitude + ',' + position.coords.longitude + ',' + position.coords.accuracy + ',' + position.timestamp;
69    console.log("Tracking geolocation for " + loc);
70    $('[name="geolocation"]').val(loc);
71}
72
73
74function preserveAnchorTagOnForm() {
75    $('#fm1').submit(function() {
76        var location = window.location; // Usamos window.location en lugar de self.document.location
77
78        var action = $('#fm1').attr('action');
79        if (action === undefined) {
80            action = location.href;
81        } else {
82            action += location.search + encodeURIComponent(location.hash);
83        }
84        $('#fm1').attr('action', action);
85    });
86}
87function preventFormResubmission() {
88    // Evitar fastidiar los formularios validados por otros validadores
89    $('form').not('.needs-validation').submit(function() {
90        $(':submit').attr('disabled', true);
91        var altText = $(':submit').attr('data-processing-text');
92        if (altText) {
93            $(':submit').attr('value', altText);
94        }
95        return true;
96    });
97}
98
99function writeToSessionStorage(value) {
100    if (typeof (Storage) !== "undefined") {
101        window.sessionStorage.removeItem("sessionStorage");
102        window.sessionStorage.setItem('sessionStorage', value);
103    } else {
104        console.log("Browser does not support session storage for write-ops");
105    }
106}
107
108function readFromSessionStorage() {
109    if (typeof (Storage) !== "undefined") {
110        var sessionStorage = window.sessionStorage.getItem("sessionStorage");
111        
112        window.localStorage.removeItem("sessionStorage");
113        return sessionStorage;
114    } else {
115        console.log("Browser does not support session storage for read-ops");
116    }
117    return null;
118}
119
120function resourceLoadedSuccessfully() {
121    $(document).ready(function() {
122        if (trackGeoLocation) {
123            requestGeoPosition();
124        }
125
126        if ($(':focus').length === 0) {
127            $('input:visible:enabled:first').focus();
128        }
129
130        preserveAnchorTagOnForm();
131        preventFormResubmission();
132        $('#fm1 input[name="username"],[name="password"]').trigger('input');
133        $('#fm1 input[name="username"]').focus();
134
135        $('.reveal-password').click(function(ev) {
136            if ($('.pwd').attr('type') !== 'text') {
137                $('.pwd').attr('type', 'text');
138                $(".reveal-password-icon").removeClass("mdi mdi-eye").addClass("mdi mdi-eye-off");
139            } else {
140                $('.pwd').attr('type', 'password');
141                $(".reveal-password-icon").removeClass("mdi mdi-eye-off").addClass("mdi mdi-eye");
142            }
143            ev.preventDefault();
144        });
145
146        
147        if (typeof (jqueryReady) === 'function') {
148            jqueryReady();
149        }
150    });
151}
152