libs/web/luasrc/view/cbi/filebrowser.htm

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
   4 <head>
   5     <title>Filebrowser - LuCI</title>
   6         <style type="text/css">
   7                 #path, #listing {
   8                         font-size: 85%;
   9                 }
  10
  11                 ul {
  12                         padding-left: 0;
  13                         list-style-type: none;
  14                 }
  15
  16                 li img {
  17                         vertical-align: bottom;
  18                         margin-right: 0.2em;
  19                 }
  20         </style>
  21
  22         <script type="text/javascript">
  23                 function callback(path) {
  24                         if( window.opener ) {
  25                                 var input = window.opener.document.getElementById('<%=luci.http.formvalue('field')%>');
  26                                 if( input ) {
  27                                         input.value = path;
  28                                         window.close();
  29                                 }
  30                         }
  31                 }
  32         </script>
  33 </head>
  34 <body>
  35         <%
  36                 require("nixio.fs")
  37                 require("nixio.util")
  38                 require("luci.http")
  39                 require("luci.dispatcher")
  40
  41                 local field   = luci.http.formvalue('field')
  42                 local request = luci.dispatcher.context.args
  43                 local path    = { '' }
  44
  45                 for i = 1, #request do
  46                         if request[i] ~= '..' and #request[i] > 0 then
  47                                 path[#path+1] = request[i]
  48                         end
  49                 end
  50
  51                 local filepath = table.concat( path, '/' )
  52                 local filestat = nixio.fs.stat( filepath )
  53                 local baseurl  = luci.dispatcher.build_url('admin', 'filebrowser')
  54
  55                 if filestat and filestat.type == "reg" then
  56                         table.remove( path, #path )
  57                         filepath = table.concat( path, '/' ) .. '/'
  58                 elseif not ( filestat and filestat.type == "dir" ) then
  59                         path     = { '' }
  60                         filepath = '/'
  61                 else
  62                         filepath = filepath .. '/'
  63                 end
  64
  65                 local entries = nixio.util.consume((nixio.fs.dir(filepath)))
  66         -%>
  67     <div id="path">
  68                 Location:
  69                 <% for i, dir in ipairs(path) do %>
  70                         <% if i == 1 then %>
  71                                 <a href="<%=baseurl%>?field=<%=field%>">(root)</a>
  72                         <% elseif next(path, i) then %>
  73                                 <% baseurl = baseurl .. '/' .. dir %>
  74                                 / <a href="<%=baseurl%>?field=<%=field%>"><%=dir%></a>
  75                         <% else %>
  76                                 <% baseurl = baseurl .. '/' .. dir %>
  77                                 / <%=dir%>
  78                         <% end %>
  79                 <% end %>
  80         </div>
  81
  82         <hr />
  83
  84         <div id="listing">
  85                 <ul>
  86                         <% for _, e in luci.util.vspairs(entries) do
  87                             local stat = nixio.fs.stat(filepath..e)
  88                                 if stat and stat.type == 'dir' then
  89                         -%>
  90                                 <li class="dir">
  91                                         <img src="<%=resource%>/cbi/folder.gif" alt="<%:Directory%>" />
  92                                         <a href="<%=baseurl%>/<%=e%>?field=<%=field%>"><%=e%>/</a>
  93                                 </li>
  94                         <% end end -%>
  95
  96                         <% for _, e in luci.util.vspairs(entries) do
  97                             local stat = nixio.fs.stat(filepath..e)
  98                                 if stat and stat.type ~= 'dir' then
  99                         -%>
 100                                 <li class="file">
 101                                         <img src="<%=resource%>/cbi/file.gif" alt="<%:File%>" />
 102                                         <a href="#" onclick="callback('<%=filepath..e%>')"><%=e%></a>
 103                                 </li>
 104                         <% end end -%>
 105                 </ul>
 106         </div>
 107 </body>
 108 </html>