<%# Copyright 2011 Manuel Munz Licensed to the public under the Apache License 2.0. -%> <% local fs = require "nixio.fs" local utl = require "luci.util" local last_update local i = 1 local rawdata local rawdata6 local services_file_empty = true local has_services = false local uci = require "luci.model.uci".cursor() local ip = require "luci.ip" uci:foreach("olsrd", "LoadPlugin", function(s) if s.library == "olsrd_nameservice" then local services_file=s.services_file if services_file and fs.access(services_file) then has_services = true rawdata = fs.readfile(s.services_file) else services_file="/var/run/services_olsr" if fs.access(services_file) then has_services = true rawdata = fs.readfile(services_file) end end services_file=services_file..".ipv6" if services_file and fs.access(services_file) then has_services = true rawdata6 = fs.readfile(services_file) else services_file="/var/run/services_olsr.ipv6" if fs.access(services_file) then has_services = true rawdata6 = fs.readfile(services_file) end end if rawdata and #rawdata ~= 0 then services_file_empty = nil end if rawdata6 and #rawdata6 ~= 0 then services_file_empty = nil end end end) if not has_services or services_file_empty then %> <%+header%>
<%:No services can be shown, because olsrd is not running or the olsrd-nameservice Plugin is not loaded.%> <%+footer%> <% return end function fetch_services() local tables = {} if rawdata and #rawdata ~= 0 then tables = utl.split(utl.trim(rawdata), "\n", nil, true) -- remove first 3 lines for i = 1,3 do table.remove(tables,1) end end local tables6 = {} if rawdata6 and #rawdata6 ~= 0 then tables6 = utl.split(utl.trim(rawdata6), "\n", nil, true) -- remove first 3 lines for i = 1,3 do table.remove(tables6,1) end end -- store last line in last_update and remove it, then remove another empty line at the end last_update=table.remove(tables) table.remove(tables) last_update=table.remove(tables6) table.remove(tables6) for k, v in ipairs(tables6) do table.insert(tables, v) end return tables end local services = fetch_services() if luci.http.formvalue("status") == "1" then local rv = {} for k, line in ipairs(services) do local field = utl.split(line, "[#|]", split, true) local origin_lnk = ip.IPv6(pcdata(field[4])) local origin_link = "" if origin_lnk and origin_lnk:is6() then origin_link = "["..origin_lnk:string().."]" else origin_link = pcdata(field[4]) end local url, proto, descr, origin = pcdata(field[1]), pcdata(field[2]), utl.trim(pcdata(field[3])), pcdata(field[4]) rv[#rv+1] = { url = url, proto = proto, origin = origin, origin_link = origin_link, descr = descr, } end luci.http.prepare_content("application/json") luci.http.write_json(rv) return end %> <%+header%>

<%:Services%>

<%:Internal services%>

<%:Url%>

<%:Protocol%>

<%:Source%>

<% for k, line in ipairs(services) do local field = {} -- split line at # and |, 1=url, 2=proto, 3=description, 4=source local field = utl.split(line, "[#|]", split, true) local origin_lnk = ip.IPv6(pcdata(field[4])) local origin_link if origin_lnk and origin_lnk:is6() then origin_link = "["..origin_lnk:string().."]" else origin_link = pcdata(field[4]) end local url, proto, descr, origin = pcdata(field[1]), pcdata(field[2]), utl.trim(pcdata(field[3])), pcdata(field[4]) %>

<%=descr%>

<%=proto%>

<%=origin%>

<% i = ((i % 2) + 1) end %>

<%=last_update%>

<%+footer%>