applications/luci-app-olsr/luasrc/view/status-olsr/overview.htm

   1 <%#
   2  Copyright 2008 Steven Barth <steven@midlink.org>
   3  Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
   4  Copyright 2011 Manuel Munz <freifunk at somakoma dot de>
   5  Licensed to the public under the Apache License 2.0.
   6 -%>
   7
   8 <%
   9 local ipv = luci.model.uci.cursor():get_first("olsrd", "olsrd", "IpVersion", "4")
  10
  11 function write_conf(conf, file)
  12         local fs = require "nixio.fs"
  13         if fs.access(conf) then
  14                 luci.http.header("Content-Disposition", "attachment; filename="..file)
  15                 luci.http.prepare_content("text/plain")
  16                 luci.http.write(fs.readfile(conf))
  17         end
  18 end
  19
  20 conf = luci.http.formvalue()
  21
  22 if conf.openwrt then
  23         write_conf("/etc/config/olsrd", "olsrd")
  24         return false
  25 end
  26
  27 if conf.conf_v4 then
  28         write_conf("/var/etc/olsrd.conf.ipv4", "olsrd.conf.ipv4")
  29         return false
  30 end
  31
  32 if conf.conf_v6 then
  33         write_conf("/var/etc/olsrd.conf.ipv6", "olsrd.conf.ipv6")
  34         return false
  35 end
  36
  37 if conf.conf then
  38         write_conf("/var/etc/olsrd.conf", "olsrd.conf")
  39         return false
  40 end
  41
  42 %>
  43
  44 <%+header%>
  45
  46 <script type="text/javascript" src="<%=resource%>/cbi.js"></script>
  47 <script type="text/javascript">//<![CDATA[
  48
  49 XHR.poll(10, '<%=REQUEST_URI%>/json', { },
  50                 function(x, info)
  51                 {
  52                 var e;
  53
  54                 if (! info) {
  55                         document.getElementById('error').innerHTML = '<%:Could not get any data. Make sure the jsoninfo plugin is installed and allows connections from localhost.%>';
  56                         return
  57                 }
  58                 document.getElementById('error').innerHTML = '';
  59
  60                 if (e = document.getElementById('version'))
  61                         var version;
  62                         var date;
  63                         if (info.v4.config.olsrdVersion != undefined) {
  64                                 version = info.v4.config.olsrdVersion
  65                                 date = info.v4.config.olsrdBuildDate
  66                         } else if (info.v6.config.olsrdVersion != undefined) {
  67                                 version = info.v6.config.olsrdVersion
  68                                 date = info.v6.config.olsrdBuildDate
  69                         } else {
  70                                 version = 'unknown'
  71                                 date = 'unknown'
  72                         }
  73                         e.innerHTML = version + '<br />' + date;
  74
  75                 if (e = document.getElementById('nr_neigh'))
  76                         var neigh = 0;
  77                         if (info.v4.links != undefined) {
  78                                 neigh = neigh + info.v4.links.length
  79                         }
  80                         if (info.v6.links != undefined) {
  81                                 neigh = neigh + info.v6.links.length
  82                         }
  83                         e.innerHTML = neigh;
  84
  85
  86                 if (e = document.getElementById('nr_hna'))
  87                         var hna = 0;
  88                         if (info.v4.hna != undefined) {
  89                                 hna = hna + info.v4.hna.length
  90                         }
  91                         if (info.v6.hna != undefined) {
  92                                 hna = hna + info.v6.hna.length
  93                         }
  94                         e.innerHTML = hna;
  95
  96
  97                 if (e = document.getElementById('nr_ifaces'))
  98                         var nrint = 0
  99                         if (info.v4.interfaces != undefined) {
 100                                 nrint = nrint + info.v4.interfaces.length
 101                         }
 102                         if (info.v6.interfaces != undefined) {
 103                                 nrint = nrint + info.v6.interfaces.length
 104                         }
 105                         e.innerHTML = nrint
 106
 107
 108                 if (e = document.getElementById('nr_topo'))
 109                         var topo = 0;
 110                         var nodes = [];
 111
 112                         Array.prototype.contains = function (element) {
 113                                 for (var i = 0; i < this.length; i++) {
 114                                         if (this[i] == element) {
 115                                                 return true;
 116                                         }
 117                                 }
 118                                 return false;
 119                         }
 120
 121                         if (info.v4.topology != undefined) {
 122                                 topo = topo + info.v4.topology.length;
 123                                 for (var i = 0; i < info.v4.topology.length; i++) {
 124                                         var destip = info.v4.topology[i].destinationIP
 125                                         if (! nodes.contains(destip) ) {
 126                                                 nodes.push(destip)
 127                                         }
 128                                 }
 129                         }
 130
 131                         if (info.v6.topology != undefined) {
 132                                 topo = topo + info.v6.topology.length
 133                                 for (var i = 0; i < info.v6.topology.length; i++) {
 134                                         var destip = info.v6.topology[i].destinationIP
 135                                         if (! nodes.contains(destip) ) {
 136                                                 nodes.push(destip)
 137                                         }
 138                                 }
 139
 140                         }
 141                         e.innerHTML = topo;
 142
 143                         if (e = document.getElementById('nr_nodes'))
 144                                 e.innerHTML = nodes.length;
 145
 146                         if (e = document.getElementById('meshfactor'))
 147                                 var meshfactor = topo / nodes.length
 148                                 e.innerHTML = meshfactor.toFixed(2)
 149                 }
 150         );
 151 //]]></script>
 152
 153
 154 <div id="error" class="error"></div>
 155
 156 <h2><a id="content" name="content">OLSR <%:Overview%></a></h2>
 157
 158 <fieldset class="cbi-section">
 159         <legend><%:Network%></legend>
 160
 161         <table width="100%" cellspacing="10">
 162                 <tr><td width="33%"><%:Interfaces%></td><td>
 163                         <a href="<%=REQUEST_URI%>/interfaces">
 164                                 <span id="nr_ifaces">-<span>
 165                         </a>
 166                 </td></tr>
 167                 <tr><td width="33%"><%:Neighbors%></td><td>
 168                         <a href="<%=REQUEST_URI%>/neighbors">
 169                                 <span id="nr_neigh">-</span>
 170                         </a>
 171                 </td></tr>
 172                 <tr><td width="33%"><%:Nodes%></td><td>
 173                         <a href="<%=REQUEST_URI%>/topology">
 174                                 <span id="nr_nodes">-</span>
 175                         </a>
 176                 </td></tr>
 177                 <tr><td width="33%"><%:HNA%></td><td>
 178                         <a href="<%=REQUEST_URI%>/hna">
 179                                 <span id="nr_hna">-</span>
 180                         </a>
 181                 </td></tr>
 182                 <tr><td width="33%"><%:Links total%></td><td>
 183                         <a href="<%=REQUEST_URI%>/topology">
 184                                 <span id="nr_topo">-</span>
 185                         </a>
 186                 </td></tr>
 187                 <tr><td width="33%"><%:Links per node (average)%></td><td>
 188                         <span id="meshfactor">-</span>
 189                 </td></tr>
 190
 191
 192         </table>
 193 </fieldset>
 194
 195
 196 <fieldset class="cbi-section">
 197         <legend>OLSR <%:Configuration%></legend>
 198         <table width="100%" cellspacing="10">
 199                 <tr><td width="33%"><%:Version%></td><td>
 200                         <span id="version">-<span>
 201                 </td></tr>
 202                 <tr><td width="33%"><%:Download Config%></td><td>
 203                                 <a href="<%=REQUEST_URI%>?openwrt">OpenWrt</a>,
 204                                 <% if ipv == "6and4" then %>
 205                                         <a href="<%=REQUEST_URI%>?conf_v4">OLSRD IPv4</a>,
 206                                         <a href="<%=REQUEST_URI%>?conf_v6">OLSRD IPv6</a>
 207                                 <% else %>
 208                                         <a href="<%=REQUEST_URI%>?conf">OLSRD</a>
 209                                 <% end %>
 210                 </td></tr>
 211         </table>
 212 </fieldset>
 213
 214 <%+footer%>