web/goto-host-from-alarm.html

   1 <!DOCTYPE html>
   2 <html lang="en">
   3 <head>
   4     <title>Goto a host you know...</title>
   5     <meta name="application-name" content="netdata">
   6
   7     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
   8     <meta charset="utf-8">
   9     <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
  10     <meta name="viewport" content="width=device-width, initial-scale=1">
  11     <meta name="apple-mobile-web-app-capable" content="yes">
  12     <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
  13
  14     <script>
  15         var netdataRegistry = true;
  16         var netdataTheme = 'slate';
  17         var netdataShowHelp = true;
  18     </script>
  19     <script type="text/javascript" src="dashboard.js?v46"></script>
  20
  21     <script>
  22     var urlOptions = {
  23         host: null,
  24         chart: null,
  25         family: null,
  26         alarm: null,
  27         alarm_unique_id: 0,
  28         alarm_id: 0,
  29         alarm_event_id: 0,
  30         hasProperty: function(property) {
  31             return typeof this[property] !== 'undefined';
  32         }
  33     };
  34
  35     function netdataQueryParse() {
  36         var query = document.location.search.split('?');
  37         var variables = query[1].split('&');
  38         var len = variables.length;
  39         while(len--) {
  40             var p = variables[len].split('=');
  41             if(urlOptions.hasProperty(p[0]) && typeof p[1] !== 'undefined')
  42                 urlOptions[p[0]] = p[1];
  43         }
  44     }
  45
  46     function netdataURL(url) {
  47         return url + '#top'
  48             + ';nowelcome=1'
  49             + ';show_alarms=1'
  50             + ';chart=' + urlOptions.chart.toString()
  51             + ';family=' + urlOptions.family.toString()
  52             + ';alarm=' + urlOptions.alarm.toString()
  53             + ';alarm_unique_id=' + urlOptions.alarm_unique_id.toString()
  54             + ';alarm_id=' + urlOptions.alarm_id.toString()
  55             + ';alarm_event_id=' + urlOptions.alarm_event_id.toString()
  56             ;
  57     }
  58
  59     var gotoServerValidateRemaining = 0;
  60     var gotoServerMiddleClick = false;
  61     var gotoServerStop = false;
  62     var thisIsHttps = false;
  63     var urlsInHttp = 0;
  64     function gotoServerValidateUrl(id, guid, url) {
  65         var penaldy = 0;
  66         var error = 'failed';
  67
  68         if(thisIsHttps === false && url.toString().startsWith('https://')) {
  69             // we penalize https only if the current url is http
  70             // to allow the user walk through all its servers.
  71             penaldy = 500;
  72         }
  73
  74         else if(thisIsHttps === true && url.toString().startsWith('http://')) {
  75             error = 'can\'t check';
  76             urlsInHttp++;
  77         }
  78
  79         var finalURL = netdataURL(url);
  80
  81         setTimeout(function() {
  82             document.getElementById('gotoServerList').innerHTML += '<tr><td style="padding-left: 20px;"><a href="' + finalURL + '" target="_blank">' + url + '</a></td><td style="padding-left: 30px;"><code id="' + guid + '-' + id + '-status">checking...</code></td></tr>';
  83
  84             NETDATA.registry.hello(url, function(data) {
  85                 if (data) {
  86                     document.getElementById(guid + '-' + id + '-status').innerHTML = "OK";
  87
  88                     if(!gotoServerStop) {
  89                         gotoServerStop = true;
  90
  91                         if(gotoServerMiddleClick) {
  92                             window.open(finalURL);
  93                             gotoServerMiddleClick = false;
  94                             document.getElementById('gotoServerResponse').innerHTML = '<b>Opening new window to ' + NETDATA.registry.machines[guid].name + '<br/><a href="' + finalURL + '">' + url + '</a></b><br/>(check your pop-up blocker if it fails)';
  95                         }
  96                         else
  97                             document.location = finalURL;
  98                     }
  99                 }
 100                 else {
 101                     document.getElementById(guid + '-' + id + '-status').innerHTML = error;
 102                     gotoServerValidateRemaining--;
 103                     if(gotoServerValidateRemaining <= 0) {
 104                         gotoServerMiddleClick = false;
 105                         document.getElementById('gotoServerResponse').innerHTML = '<b>Sorry! I cannot find any operational URL for this server</b>';
 106
 107                         if(thisIsHttps === true && urlsInHttp > 0) {
 108                             document.getElementById('gotoServerResponse').innerHTML += '<br/>redirecting myself to HTTP to allow checking';
 109                             document.location = document.location.toString().replace('https://', 'http://');
 110                         }
 111                     }
 112                 }
 113             });
 114         }, (id * 50) + penaldy);
 115     }
 116
 117     var netdataRegistryCallback = function(machines_array) {
 118         document.getElementById('message').innerHTML = 'These are the URLs this machine is known:';
 119
 120         if(document.location.toString().startsWith('https://'))
 121             thisIsHttps = true;
 122
 123         if(machines_array) {
 124             var len = machines_array.length;
 125             while(len--) {
 126                 if(machines_array[len].name === urlOptions.host) {
 127                     var ulen = machines_array[len].alternate_urls.length;
 128                     gotoServerValidateRemaining = ulen;
 129                     while(ulen--)
 130                         gotoServerValidateUrl(ulen, machines_array[len].guid, machines_array[len].alternate_urls[ulen]);
 131                     return;
 132                 }
 133             }
 134         }
 135
 136         document.getElementById('bodylog').innerHTML = "Sorry... your account is not linked to a netdata server named: <b>" + urlOptions.host + '</b>';
 137     };
 138
 139     netdataQueryParse();
 140
 141     if(typeof urlOptions.host !== 'string')
 142         document.getElementById('bodylog').innerHTML = "Sorry... bad request.";
 143
 144     if(typeof urlOptions.family !== 'string')
 145         urlOptions.family = '';
 146
 147     if(typeof urlOptions.chart !== 'string')
 148         urlOptions.chart = '';
 149     </script>
 150
 151 </head>
 152 <body>
 153 <div class="container" id="">
 154     <div id="bodylog" style="padding-top: 8vmax; font-size: 2.0vmax;">
 155         <span id="message">Please wait...</span>
 156
 157         <div style="padding-top: 20px;">
 158             <table id="gotoServerList" class="table">
 159             </table>
 160         </div>
 161         <p style="padding-top: 10px;"><small>
 162             This page can only find netdata URLs you have already visited and are linked to your account on this netdata registry.
 163         </small></p>
 164         <div id="gotoServerResponse" style="display: block; width: 100%; text-align: center; padding-top: 20px;"></div>
 165     </div>
 166
 167 </div>
 168 </body>
 169 </html>