diff options
| -rw-r--r-- | modules/freifunk/luasrc/view/freifunk-services/services.htm | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/modules/freifunk/luasrc/view/freifunk-services/services.htm b/modules/freifunk/luasrc/view/freifunk-services/services.htm index 3506d27d9..c9385cd57 100644 --- a/modules/freifunk/luasrc/view/freifunk-services/services.htm +++ b/modules/freifunk/luasrc/view/freifunk-services/services.htm @@ -1,27 +1,30 @@ <%+header%> <% -require("luci.fs") -require("luci.util") +local fs = require "luci.fs" +local utl = require "luci.util" -- check if nameservice plugin is enabled and where to find the services file local has_services = false + local uci = require "luci.model.uci".cursor() uci:foreach("olsrd", "LoadPlugin", function(s) if s.library == "olsrd_nameservice.so.0.3" then - if s.services_file then + if s.services_file and fs.access(s.services_file) then has_services = true services_file = s.services_file else - has_services = true - services_file = "/var/run/services_olsr" + if fs.access("/var/run/services_olsr") then + has_services = true + services_file = "/var/run/services_olsr" + end end end end) function fetch_services() - local rawdata = luci.fs.readfile(services_file) + local rawdata = fs.readfile(services_file) if #rawdata == 0 then return nil @@ -29,7 +32,7 @@ function fetch_services() local data = {} - local tables = luci.util.split(luci.util.trim(rawdata), "\n", nil, true) + local tables = utl.split(utl.trim(rawdata), "\n", nil, true) -- remove the first 3 lines table.remove(tables,1) table.remove(tables,1) @@ -40,7 +43,7 @@ function fetch_services() table.remove(tables) for i, tbl in ipairs(tables) do - local lines = luci.util.split(tbl, "\n", nil, true) + local lines = utl.split(tbl, "\n", nil, true) end return tables @@ -64,7 +67,7 @@ end for k, line in ipairs(table) do local field = {} -- split line at # and |, 1=url, 2=proto, 3=description, 4=source - local field = luci.util.split(line, "[#|]", split, true) + local field = utl.split(line, "[#|]", split, true) local url,descr,origin = pcdata(field[1]),pcdata(field[3]),pcdata(field[4]) %> <tr class="cbi-section-table-row cbi-rowstyle-<%=i%>"> |