Completed
Push — development ( 6352e5...8bea34 )
by Nils
07:55
created

install/upgrade.js   A

Complexity

Total Complexity 17
Complexity/F 5.67

Size

Lines of Code 59
Function Count 3

Duplication

Duplicated Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 0
nc 1
dl 0
loc 59
rs 10
c 0
b 0
f 0
wmc 17
mnd 6
bc 17
fnc 3
bpm 5.6666
cpm 5.6666
noi 2

1 Function

Rating   Name   Duplication   Size   Complexity  
B upgrade.js ➔ httpRequest 0 49 5
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/**
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 * @file 		  upgrade.js
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 * @author        Nils Laumaillé
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 * @version       2.1.27
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 * @copyright     (c) 2009-2011 Nils Laumaillé
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 * @licensing     GNU AFFERO GPL 3.0
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 * @link          http://www.teampass.net
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 *
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 * This library is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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 */
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// Function - do a pause during javascript execution
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function PauseInExecution(millis)
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{
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    var date = new Date();
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    var curDate = null;
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Unused Code introduced by
The assignment to curDate seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
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    do { curDate = new Date(); }
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    while(curDate-date < millis);
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}
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//Fonction qui permet d'appeler un fichier qui ex�cute une requete pass�e en parametre
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function httpRequest(file,data,type) {
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    var xhr_object = null;
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    var is_chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1;
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    if (document.getElementById("menu_action") != null) {
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        document.getElementById("menu_action").value = "action";
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    }
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    if(window.XMLHttpRequest) { // Firefox
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        xhr_object = new XMLHttpRequest();
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    } else if(window.ActiveXObject) { // Internet Explorer
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        xhr_object = new ActiveXObject("Microsoft.XMLHTTP");  //Info IE8 now supports =>  xhr_object = new XMLHttpRequest()
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    } else { // XMLHttpRequest non support? par le navigateur
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        alert("Your browser does not support XMLHTTPRequest objects ...");
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        return;
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    }
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    if (type == "GET") {
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        xhr_object.open("GET", file+"?"+data, true);
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        xhr_object.send(null);
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    } else {
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        xhr_object.open("POST", file, true);
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        xhr_object.onreadystatechange = function() {
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            if(xhr_object.readyState == 4) {
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                eval(xhr_object.responseText);
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Security Performance introduced by
Calls to eval are slow and potentially dangerous, especially on untrusted code. Please consider whether there is another way to achieve your goal.
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                //Check if query is for user identification. If yes, then reload page.
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                if (data != "" && data !== undefined && data.indexOf('ype=identify_user') > 0 ) {
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                    if (is_chrome === true ) PauseInExecution(100);  //Needed pause for Chrome
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                    if (type == "") {
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                        if (document.getElementById('erreur_connexion').style.display == "") {
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                            //rise an error in url. This in order to display the eror after refreshing
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                            window.location.href="index.php?error=rised";
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                        } else {
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                            window.location.href="index.php";
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                        }
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                    } else {
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                        if (type = "?error=rised") {
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                            if (document.getElementById('erreur_connexion').style.display == "none") type = "";   //clean error in url
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                            else type = "?error=rised"; //Maintain the ERROR
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                        }
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                        window.location.href="index.php"+type;
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                    }
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                }
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            }
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        }
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        xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded; charset=utf-8");
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        xhr_object.send(data);
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    }
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}