js/mobile/utils.js

   1 PMG = {
   2     Utils: {
   3         getCookie(name) {
   4             let cookies = document.cookie.split(/;\s*/);
   5             for (let i = 0; i < cookies.length; i++) {
   6                 let cookie = cookies[i].split('=');
   7                 if (cookie[0] === name && cookie.length > 1) {
   8                     return cookie[1];
   9                 }
  10             }
  11             return undefined;
  12         },
  13         setCookie(name, value, expires) {
  14             value = encodeURIComponent(value);
  15             let cookie = `${name}=${value}`;
  16             if (expires) {
  17                 cookie += `; expires=${expires}`;
  18             }
  19             document.cookie = cookie;
  20         },
  21         deleteCookie(name) {
  22             PMG.Utils.setCookie(name, "", "Thu, 01 Jan 1970 00:00:00 UTC");
  23         },
  24         authOK(options) {
  25             var authCookie = PMG.Utils.getCookie('PMGAuthCookie') || "";
  26             return authCookie.substr(0, 7) === 'PMGQUAR' && Proxmox.UserName !== '';
  27         },
  28         isoToUnix(iso) {
  29             let fields = iso.split('-').map((field) => parseInt(field, 10));
  30             // monthIndex starts at 0
  31             let date = new Date(fields[0], fields[1]-1, fields[2]);
  32             return Math.round(date.getTime()/1000);
  33         },
  34         unixToIso(unix) {
  35             let date = new Date(unix*1000);
  36             let year = date.getFullYear().toString();
  37             let month = (date.getMonth()+1).toString().padStart(2, "0");
  38             let day = date.getDate().toString().padStart(2, "0");
  39             return `${year}-${month}-${day}`;
  40         },
  41         showError(xhr) {
  42             let statusText = "", errorText = "";
  43             if (xhr instanceof Error) {
  44                 statusText = gettext("Error");
  45                 errorText = xhr.message;
  46             } else if (xhr.error instanceof Error) {
  47                 statusText = gettext("Error");
  48                 errorText = xhr.error.message;
  49             } else {
  50                 statusText = xhr.status.toString() + ' ' + xhr.statusText;
  51                 try {
  52                     let errorObj = JSON.parse(xhr.responseText);
  53                     if (errorObj.errors) {
  54                         let errors = Object.keys(errorObj.errors).map((key) => key + ": " + errorObj.errors[key]);
  55                         errorText = errors.join('<br>');
  56                     }
  57                 } catch (e) {
  58                     statusText = gettext("Error");
  59                     errorText = e.message;
  60                 }
  61             }
  62             app.toast.show({
  63                 text: `Error:<br>
  64                     ${statusText}<br>
  65                     ${errorText}
  66                     `,
  67                 closeButton: true,
  68                 destroyOnClose: true,
  69             });
  70         },
  71         extractParams() {
  72             let queryObj = app.utils.parseUrlQuery(location.search);
  73             let mail, action, date, username, ticket;
  74             if (queryObj.ticket) {
  75                 let tocheck = decodeURIComponent(queryObj.ticket);
  76                 let match = tocheck.match(/^PMGQUAR:([^\s:]+):/);
  77                 if (match) {
  78                     ticket = tocheck;
  79                     username = match[1];
  80                 }
  81                 delete queryObj.ticket;
  82             }
  83
  84             if (queryObj.date) {
  85                 date =queryObj.date;
  86                 delete queryObj.date;
  87             }
  88
  89             if (queryObj.cselect) {
  90                 mail = queryObj.cselect;
  91                 action = queryObj.action;
  92                 delete queryObj.cselect;
  93                 delete queryObj.action;
  94             }
  95
  96             if (mail || action || date || ticket) {
  97                 let queryString = app.utils.serializeObject(queryObj);
  98                 window.history.replaceState(
  99                         window.history.state,
 100                         document.title,
 101                         location.pathname + (queryString? "?" + queryString : ''),
 102                 );
 103             }
 104
 105             return { mail, action, date, username, ticket };
 106         },
 107         setLoginInfo(result) {
 108             PMG.Utils.setCookie('PMGAuthCookie', result.data.ticket);
 109             Proxmox.CSRFPreventionToken = result.data.CSRFPreventionToken;
 110         },
 111         getSubscriptionInfo() {
 112             return new Promise(function(resolve, reject) {
 113                 app.request({
 114                     url: '/api2/json/nodes/localhost/subscription',
 115                     dataType: 'json',
 116                     success: (result, status, xhr) => {
 117                         resolve(result.data);
 118                     },
 119                     error: (xhr, status) => {
 120                         reject(xhr);
 121                     },
 122                 });
 123             });
 124         },
 125         checkSubscription(data, showPopup) {
 126             return new Promise(function(resolve, reject) {
 127                 if (data.status !== 'Active') {
 128                     let url = data.url || 'https://wwww.proxmox.com';
 129                     let err = `You do not have a valid subscription for this server.
 130                             Please visit
 131                             <a target="_blank" href="${url}">www.proxmox.com</a>
 132                             to get a list of available options.`;
 133                     app.toolbar.show('.toolbar.subscription');
 134                     $$('.button.subscription').on('click', () => {
 135                         app.dialog.alert(
 136                             err,
 137                             gettext("No valid subscription"),
 138                         );
 139                     });
 140                     if (showPopup) {
 141                         app.dialog.alert(
 142                             err,
 143                             gettext("No valid subscription"),
 144                             () => {
 145                                 resolve(data);
 146                             },
 147                         );
 148                     } else {
 149                         resolve();
 150                     }
 151                 } else {
 152                     $$('.toolbar.subscription').remove();
 153                     resolve();
 154                 }
 155             });
 156         },
 157     },
 158 };
 159