| 1 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  * @file 		  upgrade.js | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * @author        Nils Laumaillé | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * @version       2.1.27 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * @copyright     (c) 2009-2011 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 |  |  | // Function - do a pause during javascript execution | 
            
                                                        
            
                                    
            
            
                | 15 |  |  | function pauseInExecution(millis) | 
            
                                                        
            
                                    
            
            
                | 16 |  |  | { | 
            
                                                        
            
                                    
            
            
                | 17 |  |  |     var date = new Date(); | 
            
                                                        
            
                                    
            
            
                | 18 |  |  |     var curDate = null; | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                        
            
                                    
            
            
                | 19 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 20 |  |  |     do { | 
            
                                                        
            
                                    
            
            
                | 21 |  |  |         curDate = new Date(); | 
            
                                                        
            
                                    
            
            
                | 22 |  |  |     } while(curDate-date < millis); | 
            
                                                        
            
                                    
            
            
                | 23 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 25 |  |  | /** | 
            
                                                        
            
                                    
            
            
                | 26 |  |  |  * Execute a file | 
            
                                                        
            
                                    
            
            
                | 27 |  |  |  * @param  {[type]} file [description] | 
            
                                                        
            
                                    
            
            
                | 28 |  |  |  * @param  {[type]} data [description] | 
            
                                                        
            
                                    
            
            
                | 29 |  |  |  * @param  {[type]} type [description] | 
            
                                                        
            
                                    
            
            
                | 30 |  |  |  * @return {[type]}      [description] | 
            
                                                        
            
                                    
            
            
                | 31 |  |  |  */ | 
            
                                                        
            
                                    
            
            
                | 32 |  |  | function httpRequest(file, data, type) { | 
            
                                                        
            
                                    
            
            
                | 33 |  |  |     var xhrObject = null; | 
            
                                                        
            
                                    
            
            
                | 34 |  |  |     var isChrome = navigator.userAgent.toLowerCase().indexOf("chrome") > -1; | 
            
                                                        
            
                                    
            
            
                | 35 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 36 |  |  |     if (document.getElementById("menu_action") !== null) { | 
            
                                                        
            
                                    
            
            
                | 37 |  |  |         document.getElementById("menu_action").value = "action"; | 
            
                                                        
            
                                    
            
            
                | 38 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 39 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 40 |  |  |     if(window.XMLHttpRequest) { | 
            
                                                        
            
                                    
            
            
                | 41 |  |  |         // Firefox | 
            
                                                        
            
                                    
            
            
                | 42 |  |  |         xhrObject = new XMLHttpRequest(); | 
            
                                                        
            
                                    
            
            
                | 43 |  |  |     } else if(window.ActiveXObject) { | 
            
                                                        
            
                                    
            
            
                | 44 |  |  |         // Internet Explorer | 
            
                                                        
            
                                    
            
            
                | 45 |  |  |         xhrObject = new ActiveXObject("Microsoft.XMLHTTP"); | 
            
                                                        
            
                                    
            
            
                | 46 |  |  |     } else { | 
            
                                                        
            
                                    
            
            
                | 47 |  |  |         // XMLHttpRequest not supported by browser | 
            
                                                        
            
                                    
            
            
                | 48 |  |  |         alert("Your browser does not support XMLHTTPRequest objects ..."); | 
            
                                                        
            
                                    
            
            
                | 49 |  |  |         return; | 
            
                                                        
            
                                    
            
            
                | 50 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 51 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 52 |  |  |     if (type === "GET") { | 
            
                                                        
            
                                    
            
            
                | 53 |  |  |         xhrObject.open("GET", file + "?" + data, true); | 
            
                                                        
            
                                    
            
            
                | 54 |  |  |         xhrObject.send(null); | 
            
                                                        
            
                                    
            
            
                | 55 |  |  |     } else { | 
            
                                                        
            
                                    
            
            
                | 56 |  |  |         xhrObject.open("POST", file, true); | 
            
                                                        
            
                                    
            
            
                | 57 |  |  |         xhrObject.onreadystatechange = function() { | 
            
                                                        
            
                                    
            
            
                | 58 |  |  |             if(xhrObject.readyState === 4) { | 
            
                                                        
            
                                    
            
            
                | 59 |  |  |                 eval(xhrObject.responseText); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                        
            
                                    
            
            
                | 60 |  |  |                 //Check if query is for user identification. If yes, then reload page. | 
            
                                                        
            
                                    
            
            
                | 61 |  |  |                 if (data !== "" && data !== undefined && data.indexOf("ype=identify_user") > 0 ) { | 
            
                                                        
            
                                    
            
            
                | 62 |  |  |                     if (isChrome === true ) { | 
            
                                                        
            
                                    
            
            
                | 63 |  |  |                         // Needed pause for Chrome | 
            
                                                        
            
                                    
            
            
                | 64 |  |  |                         pauseInExecution(100); | 
            
                                                        
            
                                    
            
            
                | 65 |  |  |                     } | 
            
                                                        
            
                                    
            
            
                | 66 |  |  |                     if (type === "") { | 
            
                                                        
            
                                    
            
            
                | 67 |  |  |                         if (document.getElementById("erreur_connexion").style.display === "") { | 
            
                                                        
            
                                    
            
            
                | 68 |  |  |                             //rise an error in url. This in order to display the eror after refreshing | 
            
                                                        
            
                                    
            
            
                | 69 |  |  |                             window.location.href = encodeURI("index.php?error=rised"); | 
            
                                                        
            
                                    
            
            
                | 70 |  |  |                         } else { | 
            
                                                        
            
                                    
            
            
                | 71 |  |  |                             window.location.href = encodeURI("index.php"); | 
            
                                                        
            
                                    
            
            
                | 72 |  |  |                         } | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |                     } else { | 
            
                                                        
            
                                    
            
            
                | 74 |  |  |                         if (type === "?error=rised") { | 
            
                                                        
            
                                    
            
            
                | 75 |  |  |                             if (document.getElementById("erreur_connexion").style.display === "none") { | 
            
                                                        
            
                                    
            
            
                | 76 |  |  |                                 // Clean error in url | 
            
                                                        
            
                                    
            
            
                | 77 |  |  |                                 type = ""; | 
            
                                                        
            
                                    
            
            
                | 78 |  |  |                             } else { | 
            
                                                        
            
                                    
            
            
                | 79 |  |  |                                 // Maintain the ERROR | 
            
                                                        
            
                                    
            
            
                | 80 |  |  |                                 type = "?error=rised"; | 
            
                                                        
            
                                    
            
            
                | 81 |  |  |                             } | 
            
                                                        
            
                                    
            
            
                | 82 |  |  |                         } | 
            
                                                        
            
                                    
            
            
                | 83 |  |  |                         // Redirection | 
            
                                                        
            
                                    
            
            
                | 84 |  |  |                         window.location.href = encodeURI("index.php" + type); | 
            
                                                        
            
                                    
            
            
                | 85 |  |  |                     } | 
            
                                                        
            
                                    
            
            
                | 86 |  |  |                 } | 
            
                                                        
            
                                    
            
            
                | 87 |  |  |             } | 
            
                                                        
            
                                    
            
            
                | 88 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 89 |  |  |         xhrObject.setRequestHeader("Content-type", "application/x-www-form-urlencoded; charset=utf-8"); | 
            
                                                        
            
                                    
            
            
                | 90 |  |  |         xhrObject.send(data); | 
            
                                                        
            
                                    
            
            
                | 91 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 92 |  |  | } |