functions.js ➔ IsValidEmail - Code Metrics - Inspection of "2.1.27" - nilsteampassnet/TeamPass - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — development ( ba4c0b...a5f65a )

by Nils

created 2017-09-17 19:17 UTC

functions.js ➔ IsValidEmail A

↳ Parent: includes/js/functions.js

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	4
rs	10
c	0
b	0
f	0

/**
 * @file          functions.js
 * @author        Nils Laumaillé
 * @version       2.1.27
 * @copyright     (c) 2009-2017 Nils Laumaillé
 * @licensing     GNU AFFERO GPL 3.0
 * @link          http://www.teampass.net
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */

/**
*   Show or hide Loading animation GIF
**/
function LoadingPage(){
    if ($("#div_loading").is(":visible")) {
        $("#div_loading").addClass("hidden");
    } else {
        $("#div_loading").removeClass("hidden");
    }
}


/**
*   Add 1 hour to session duration
**/
function IncreaseSessionTime(messageEnd, messageWait, duration){
    duration = duration || 60;
    $("#main_info_box_text").html(messageWait);
    $("#main_info_box").show().position({
        my: "center",
        at: "center top+75",
        of: "#top"
    });
    $.post(
        "sources/main.queries.php",
        {
        type    : "increase_session_time",
        duration: parseInt(duration) * 60
        },
        function(data){
            if (data[0].new_value !== "expired") {
                $("#main_info_box_text").html(messageEnd);
                $("#main_info_box").show(1).delay(3000).fadeOut(1000)
                $("#temps_restant").val(data[0].new_value);
                $("#date_end_session").val(data[0].new_value);
                $("#countdown").css("color","white");
                $("#div_increase_session_time").dialog("close");
            } else {
                $(location).attr('href',"index.php?session=expired");
            }
        },
        "json"
    );
}

/**
*   Countdown before session expiration
**/
function countdown()
{
    var DayTill;
    var theDay =  $("#temps_restant").val();
    var today = new Date(); //Create an Date Object that contains today's date.
    var second = Math.floor(theDay - (today.getTime()/1000));
    var minute = Math.floor(second/60); //Devide "second" into 60 to get the minute
    var hour = Math.floor(minute/60); //Devide "minute" into 60 to get the hour
    var CHour= hour % 24; //Correct hour, after devide into 24, the remainder deposits here.
    if (CHour<10) {
        CHour = "0" + CHour;
    }
    var CMinute= minute % 60; //Correct minute, after devide into 60, the remainder deposits here.
    if (CMinute<10) {
        CMinute = "0" + CMinute;
    }
    var CSecond= second % 60; //Correct second, after devide into 60, the remainder deposits here.
    if (CSecond<10) {
        CSecond = "0" + CSecond;
    }
    DayTill = CHour+":"+CMinute+":"+CSecond;

    //Avertir de la fin imminante de la session
    if (DayTill === "00:01:00") {
        $("#div_increase_session_time").dialog("open");
        $("#countdown").css("color","red");
    }

    // Manage end of session
    if ($("#temps_restant").val() !== "" && DayTill <= "00:00:00" && $("#please_login").val() !== "1") {
        $("#please_login").val("1");
        $(location).attr('href',"index.php?session=expired");
    }

    //Rewrite the string to the correct information.
    if ($("#countdown")) {
        $("#countdown").html(DayTill); //Make the particular form chart become "Daytill"
    }

    //Create the timer "counter" that will automatic restart function countdown() again every second.
    $(this).delay(1000).queue(function() {
        countdown();
        $(this).dequeue();
    });
}

/**
*   Open a dialog
**/
function OpenDialog(id){
    $("#"+id).dialog("open");
}

/**
*   Toggle a DIV
**/
function toggleDiv(id){
    $("#"+id).slideToggle("slow");
    //specific case to not show upgrade alert
    if(id === "div_maintenance"){
        $.post(
            "sources/main.queries.php",
            {
                type    : "hide_maintenance"
            }
        );
    }
}

/**
*   Checks if value is an integer
**/
function isInteger(s) {
  return (s.toString().search(/^-?[0-9]+$/) === 0);
}

/**
*   Generate a random string
**/
function CreateRandomString(size,type){
    var chars = "";

    // CHoose what kind of string we want
    if (type === "num") {
        chars = "0123456789";
    } else if (type === "num_no_0") {
        chars = "123456789";
    } else if (type === "alpha") {
        chars = "ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
    } else if (type === "secure") {
        chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz&#@;!+-$*%";
    } else {
        chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
    }

    //generate it
    var randomstring = "";
    for (var i=0; i<size; i++) {
        var rnum = Math.floor(Math.random() * chars.length);
        randomstring += chars.substring(rnum,rnum+1);
    }

    //return
    return randomstring;
}


/**
*
**/
function unsanitizeString(string){
    if(string !== "" && string !== null && string !== undefined){
        string = string.replace(/\\/g,"").replace(/&#92;/g,"\\");
    }
    return string;
}

/**
*   Clean up a string and delete any scripting tags
**/
function sanitizeString(string){
    if(string !== "" && string !== null && string !== undefined) {
        string = string.replace(/\\/g,"&#92;").replace(/"/g,"&quot;");
        string = string.replace(new RegExp("\\s*<script[^>]*>[\\s\\S]*?</script>\\s*","ig"), "");
    }
    return string;
}

/**
*   Send email
**/
function SendMail(category, contentEmail, keySent, message){
    $.post(
        "sources/items.queries.php",
        {
            type    : "send_email",
            cat     : category,
            content : contentEmail,
            key     : keySent
        },
        function(data){
            if (typeof data[0].error !== "undefined" && data[0].error !== "") {
                message = data[0].message;
            }
            $("#div_dialog_message_text").html(message);
            $("#div_dialog_message").dialog("open");
        },
        "json"
    );
}

/**
*   Checks if email has expected format ([email protected])
**/
function IsValidEmail(email){
    var filter = /^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
    return filter.test(email);
}

/**
*   Checks if URL has expected format
**/
function validateURL(textval) {
    //var urlregex = new RegExp("^(http:\/\/www.|https:\/\/www.|ftp:\/\/www.|www.){1}([0-9A-Za-z]+\.)");
    var urlregex = /(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/;
    return urlregex.test(textval);
}


function split( val ) {
    return val.split( / \s*/ );
}

function extractLast( term ) {
    return split( term ).pop();
}


function storeError(messageError, dialogDiv, textDiv){
    //Store error in DB
    $.post(
        "sources/main.queries.php",
        {
            type    : "store_error",
            error   : escape(messageError)
        }
    );
    //Display
    $("#"+textDiv).html("An error appears. Answer from Server cannot be parsed!<br />Returned data:<br />"+messageError);
    $("#"+dialogDiv).dialog("open");
}

/**
 * [aesEncrypt description]
 * @param  {[type]} text [description]
 * @param  {[type]} key  [description]
 * @return {[type]}      [description]
 */
function aesEncrypt(text, key)
{
    return Aes.Ctr.encrypt(text, key, 256);
}

/**
 * [aesDecrypt description]
 * @param  {[type]} text [description]
 * @param  {[type]} key  [description]
 * @return {[type]}      [description]
 */
function aesDecrypt(text, key)
{
    return Aes.Ctr.decrypt(text, key, 256);
}

/**
 * Shows error message
 * @param  {string} message  Message to display
 * @return {boolean}         False
 */
function jsonErrorHdl(message)
{
    $("#div_dialog_message_text").html(message);
    $("#div_dialog_message").dialog("open");
    $("#items_path_var").html('<i class="fa fa-folder-open-o"></i>&nbsp;Error');
    $("#items_list_loader").addClass("hidden");
    return false;
}

/**
 * [prepareExchangedData description]
 * @param  {[type]} data [description]
 * @param  {[type]} type [description]
 * @param  {[type]} key  [description]
 * @return {[type]}      [description]
 */
function prepareExchangedData(data, type, key)
{
    var jsonResult;

    if (type === "decode") {
        if ($("#encryptClientServer").val() === "0") {
            try {
                return $.parseJSON(data);
            }
            catch (e) {
                return "Error: " + jsonErrorHdl(e);
            }
        } else {
            try {
                return $.parseJSON(aesDecrypt(data, key));
            }
            catch (e) {
                return "Error: " + jsonErrorHdl(e);
            }
        }
    } else if (type === "encode") {
        if ($("#encryptClientServer").val() === "0") {
            return data;
        } else {
            return aesEncrypt(data, key);
        }
    } else {
        return false;
    }
}

/**
 * Show a message to the user on top of the screen
 * @param  {[type]} textToDisplay [description]
 * @return {[type]}               [description]
 */
function displayMessage(textToDisplay)
{
    $("#main_info_box_text").html(textToDisplay);
    $("#main_info_box").show().position({
        my: "center",
        at: "center top+20",
        of: "#main_simple"
    });
    $(this).delay(2000).queue(function() {
        $("#main_info_box").effect( "fade", "slow");
        $(this).dequeue();
    });
}

/**
 * Make blinking an HMLT element
 * @param  {[type]} elem  [description]
 * @param  {[type]} times [description]
 * @param  {[type]} speed [description]
 * @param  {[type]} klass [description]
 * @return {[type]}       [description]
 */
function blink(elem, times, speed, klass)
{
    if (times > 0 || times < 0) {
        if ($(elem).hasClass(klass)) {
            $(elem).removeClass(klass);
        } else {
            $(elem).addClass(klass);
        }
    }

    clearTimeout(function() { blink(elem, times, speed, klass); });

    if (times > 0 || times < 0) {
        $(this).delay(speed).queue(function() {
            blink(elem, times, speed, klass);
            $(this).dequeue();
        });
        times-= .5;
    }
}

1			/**
2			* @file functions.js
3			* @author Nils Laumaillé
4			* @version 2.1.27
5			* @copyright (c) 2009-2017 Nils Laumaillé
6			* @licensing GNU AFFERO GPL 3.0
7			* @link http://www.teampass.net
8			*
9			* This library is distributed in the hope that it will be useful,
10			* but WITHOUT ANY WARRANTY; without even the implied warranty of
11			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12			*/
13
14			/**
15			* Show or hide Loading animation GIF
16			**/
17			function LoadingPage(){
18			if ($("#div_loading").is(":visible")) {
19			$("#div_loading").addClass("hidden");
20			} else {
21			$("#div_loading").removeClass("hidden");
22			}
23			}
24
25
26			/**
27			* Add 1 hour to session duration
28			**/
29			function IncreaseSessionTime(messageEnd, messageWait, duration){
30			duration = duration \|\| 60;
31			$("#main_info_box_text").html(messageWait);
32			$("#main_info_box").show().position({
33			my: "center",
34			at: "center top+75",
35			of: "#top"
36			});
37			$.post(
38			"sources/main.queries.php",
39			{
40			type : "increase_session_time",
41			duration: parseInt(duration) * 60
42			},
43			function(data){
44			if (data[0].new_value !== "expired") {
45			$("#main_info_box_text").html(messageEnd);
46			$("#main_info_box").show(1).delay(3000).fadeOut(1000)
47			$("#temps_restant").val(data[0].new_value);
48			$("#date_end_session").val(data[0].new_value);
49			$("#countdown").css("color","white");
50			$("#div_increase_session_time").dialog("close");
51			} else {
52			$(location).attr('href',"index.php?session=expired");
53			}
54			},
55			"json"
56			);
57			}
58
59			/**
60			* Countdown before session expiration
61			**/
62			function countdown()
63			{
64			var DayTill;
65			var theDay = $("#temps_restant").val();
66			var today = new Date(); //Create an Date Object that contains today's date.
67			var second = Math.floor(theDay - (today.getTime()/1000));
68			var minute = Math.floor(second/60); //Devide "second" into 60 to get the minute
69			var hour = Math.floor(minute/60); //Devide "minute" into 60 to get the hour
70			var CHour= hour % 24; //Correct hour, after devide into 24, the remainder deposits here.
71			if (CHour<10) {
72			CHour = "0" + CHour;
73			}
74			var CMinute= minute % 60; //Correct minute, after devide into 60, the remainder deposits here.
75			if (CMinute<10) {
76			CMinute = "0" + CMinute;
77			}
78			var CSecond= second % 60; //Correct second, after devide into 60, the remainder deposits here.
79			if (CSecond<10) {
80			CSecond = "0" + CSecond;
81			}
82			DayTill = CHour+":"+CMinute+":"+CSecond;
83
84			//Avertir de la fin imminante de la session
85			if (DayTill === "00:01:00") {
86			$("#div_increase_session_time").dialog("open");
87			$("#countdown").css("color","red");
88			}
89
90			// Manage end of session
91			if ($("#temps_restant").val() !== "" && DayTill <= "00:00:00" && $("#please_login").val() !== "1") {
92			$("#please_login").val("1");
93			$(location).attr('href',"index.php?session=expired");
94			}
95
96			//Rewrite the string to the correct information.
97			if ($("#countdown")) {
98			$("#countdown").html(DayTill); //Make the particular form chart become "Daytill"
99			}
100
101			//Create the timer "counter" that will automatic restart function countdown() again every second.
102			$(this).delay(1000).queue(function() {
103			countdown();
104			$(this).dequeue();
105			});
106			}
107
108			/**
109			* Open a dialog
110			**/
111			function OpenDialog(id){
112			$("#"+id).dialog("open");
113			}
114
115			/**
116			* Toggle a DIV
117			**/
118			function toggleDiv(id){
119			$("#"+id).slideToggle("slow");
120			//specific case to not show upgrade alert
121			if(id === "div_maintenance"){
122			$.post(
123			"sources/main.queries.php",
124			{
125			type : "hide_maintenance"
126			}
127			);
128			}
129			}
130
131			/**
132			* Checks if value is an integer
133			**/
134			function isInteger(s) {
135			return (s.toString().search(/^-?[0-9]+$/) === 0);
136			}
137
138			/**
139			* Generate a random string
140			**/
141			function CreateRandomString(size,type){
142			var chars = "";
143
144			// CHoose what kind of string we want
145			if (type === "num") {
146			chars = "0123456789";
147			} else if (type === "num_no_0") {
148			chars = "123456789";
149			} else if (type === "alpha") {
150			chars = "ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
151			} else if (type === "secure") {
152			chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz&#@;!+-$*%";
153			} else {
154			chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
155			}
156
157			//generate it
158			var randomstring = "";
159			for (var i=0; i<size; i++) {
160			var rnum = Math.floor(Math.random() * chars.length);
161			randomstring += chars.substring(rnum,rnum+1);
162			}
163
164			//return
165			return randomstring;
166			}
167
168
169			/**
170			*
171			**/
172			function unsanitizeString(string){
173			if(string !== "" && string !== null && string !== undefined){
174			string = string.replace(/\\/g,"").replace(/\/g,"\\");
175			}
176			return string;
177			}
178
179			/**
180			* Clean up a string and delete any scripting tags
181			**/
182			function sanitizeString(string){
183			if(string !== "" && string !== null && string !== undefined) {
184			string = string.replace(/\\/g,"\").replace(/"/g,""");
185			string = string.replace(new RegExp("\\s<script[^>]>[\\s\\S]?</script>\\s","ig"), "");
186			}
187			return string;
188			}
189
190			/**
191			* Send email
192			**/
193			function SendMail(category, contentEmail, keySent, message){
194			$.post(
195			"sources/items.queries.php",
196			{
197			type : "send_email",
198			cat : category,
199			content : contentEmail,
200			key : keySent
201			},
202			function(data){
203			if (typeof data[0].error !== "undefined" && data[0].error !== "") {
204			message = data[0].message;
205			}
206			$("#div_dialog_message_text").html(message);
207			$("#div_dialog_message").dialog("open");
208			},
209			"json"
210			);
211			}
212
213			/**
214			* Checks if email has expected format ([email protected])
215			**/
216			function IsValidEmail(email){
217			var filter = /^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)\|(([\w-]+\.)+))([a-zA-Z]{2,4}\|[0-9]{1,3})(\]?)$/;
218			return filter.test(email);
219			}
220
221			/**
222			* Checks if URL has expected format
223			**/
224			function validateURL(textval) {
225			//var urlregex = new RegExp("^(http:\/\/www.\|https:\/\/www.\|ftp:\/\/www.\|www.){1}([0-9A-Za-z]+\.)");
226			var urlregex = /(ftp\|http\|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/\|\/([\w#!:.?+=&%@!\-\/]))?/;
227			return urlregex.test(textval);
228			}
229
230
231			function split( val ) {
232			return val.split( / \s*/ );
233			}
234
235			function extractLast( term ) {
236			return split( term ).pop();
237			}
238
239
240			function storeError(messageError, dialogDiv, textDiv){
241			//Store error in DB
242			$.post(
243			"sources/main.queries.php",
244			{
245			type : "store_error",
246			error : escape(messageError)
247			}
248			);
249			//Display
250			$("#"+textDiv).html("An error appears. Answer from Server cannot be parsed!<br />Returned data:<br />"+messageError);
251			$("#"+dialogDiv).dialog("open");
252			}
253
254			/**
255			* [aesEncrypt description]
256			* @param {[type]} text [description]
257			* @param {[type]} key [description]
258			* @return {[type]} [description]
259			*/
260			function aesEncrypt(text, key)
261			{
262			return Aes.Ctr.encrypt(text, key, 256);
263			}
264
265			/**
266			* [aesDecrypt description]
267			* @param {[type]} text [description]
268			* @param {[type]} key [description]
269			* @return {[type]} [description]
270			*/
271			function aesDecrypt(text, key)
272			{
273			return Aes.Ctr.decrypt(text, key, 256);
274			}
275
276			/**
277			* Shows error message
278			* @param {string} message Message to display
279			* @return {boolean} False
280			*/
281			function jsonErrorHdl(message)
282			{
283			$("#div_dialog_message_text").html(message);
284			$("#div_dialog_message").dialog("open");
285			$("#items_path_var").html('<i class="fa fa-folder-open-o"></i> Error');
286			$("#items_list_loader").addClass("hidden");
287			return false;
288			}
289
290			/**
291			* [prepareExchangedData description]
292			* @param {[type]} data [description]
293			* @param {[type]} type [description]
294			* @param {[type]} key [description]
295			* @return {[type]} [description]
296			*/
297			function prepareExchangedData(data, type, key)
298			{
299			var jsonResult;
			0 ignored issues – show Unused Code introduced 2017-06-02 20:17 UTC by Report Bug Copy Issue Report The variable `jsonResult` seems to be never used. Consider removing it. Loading history...
300			if (type === "decode") {
301			if ($("#encryptClientServer").val() === "0") {
302			try {
303			return $.parseJSON(data);
304			}
305			catch (e) {
306			return "Error: " + jsonErrorHdl(e);
307			}
308			} else {
309			try {
310			return $.parseJSON(aesDecrypt(data, key));
311			}
312			catch (e) {
313			return "Error: " + jsonErrorHdl(e);
314			}
315			}
316			} else if (type === "encode") {
317			if ($("#encryptClientServer").val() === "0") {
318			return data;
319			} else {
320			return aesEncrypt(data, key);
321			}
322			} else {
323			return false;
324			}
325			}
326
327			/**
328			* Show a message to the user on top of the screen
329			* @param {[type]} textToDisplay [description]
330			* @return {[type]} [description]
331			*/
332			function displayMessage(textToDisplay)
333			{
334			$("#main_info_box_text").html(textToDisplay);
335			$("#main_info_box").show().position({
336			my: "center",
337			at: "center top+20",
338			of: "#main_simple"
339			});
340			$(this).delay(2000).queue(function() {
341			$("#main_info_box").effect( "fade", "slow");
342			$(this).dequeue();
343			});
344			}
345
346			/**
347			* Make blinking an HMLT element
348			* @param {[type]} elem [description]
349			* @param {[type]} times [description]
350			* @param {[type]} speed [description]
351			* @param {[type]} klass [description]
352			* @return {[type]} [description]
353			*/
354			function blink(elem, times, speed, klass)
355			{
356			if (times > 0 \|\| times < 0) {
357			if ($(elem).hasClass(klass)) {
358			$(elem).removeClass(klass);
359			} else {
360			$(elem).addClass(klass);
361			}
362			}
363
364			clearTimeout(function() { blink(elem, times, speed, klass); });
365
366			if (times > 0 \|\| times < 0) {
367			$(this).delay(speed).queue(function() {
368			blink(elem, times, speed, klass);
369			$(this).dequeue();
370			});
371			times-= .5;
372			}
373			}

nilsteampassnet / TeamPass

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functions.js ➔ IsValidEmail A

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