modules/luci-mod-status/luasrc/view/admin_status/index.htm

   1 <%#
   2  Copyright 2008 Steven Barth <steven@midlink.org>
   3  Copyright 2008-2018 Jo-Philipp Wich <jo@mein.io>
   4  Licensed to the public under the Apache License 2.0.
   5 -%>
   6
   7 <%
   8         local fs = require "nixio.fs"
   9         local ipc = require "luci.ip"
  10         local util = require "luci.util"
  11         local stat = require "luci.tools.status"
  12         local ver = require "luci.version"
  13
  14         if luci.http.formvalue("status") == "1" then
  15
  16                 local sysinfo = luci.util.ubus("system", "info") or { }
  17
  18                 local meminfo = sysinfo.memory or {
  19                         total = 0,
  20                         free = 0,
  21                         buffered = 0,
  22                         shared = 0
  23                 }
  24
  25                 local swapinfo = sysinfo.swap or {
  26                         total = 0,
  27                         free = 0
  28                 }
  29
  30                 local has_dsl = fs.access("/etc/init.d/dsl_control")
  31
  32                 local ntm = require "luci.model.network".init()
  33                 local wan_nets = ntm:get_wan_networks()
  34                 local wan6_nets = ntm:get_wan6_networks()
  35
  36                 local conn_count = tonumber(
  37                         fs.readfile("/proc/sys/net/netfilter/nf_conntrack_count") or "") or 0
  38
  39                 local conn_max = tonumber(luci.sys.exec(
  40                         "sysctl -n -e net.nf_conntrack_max net.ipv4.netfilter.ip_conntrack_max"
  41                 ):match("%d+")) or 4096
  42
  43                 local rv = {
  44                         uptime     = sysinfo.uptime or 0,
  45                         localtime  = os.date(),
  46                         loadavg    = sysinfo.load or { 0, 0, 0 },
  47                         memory     = meminfo,
  48                         swap       = swapinfo,
  49                         connmax    = conn_max,
  50                         conncount  = conn_count,
  51                         wifinets   = stat.wifi_networks()
  52                 }
  53
  54                 if #wan_nets > 0 then
  55                         local k, v
  56
  57                         rv.wan = { }
  58
  59                         for k, v in pairs(wan_nets) do
  60                                 local dev = v:get_interface()
  61                                 local link = dev and ipc.link(dev:name())
  62
  63                                 local wan_info = {
  64                                         ipaddrs = v:ipaddrs(),
  65                                         gwaddr  = v:gwaddr(),
  66                                         dns     = v:dnsaddrs(),
  67                                         expires = v:expires(),
  68                                         uptime  = v:uptime(),
  69                                         proto   = v:proto(),
  70                                         i18n    = v:get_i18n(),
  71                                         ifname  = v:ifname(),
  72                                         link    = v:adminlink(),
  73                                         mac     = dev and dev:mac(),
  74                                         type    = dev and dev:type(),
  75                                         name    = dev and dev:get_i18n(),
  76                                         ether   = link and link.type == 1
  77                                 }
  78
  79                                 rv.wan[#rv.wan+1] = wan_info
  80                         end
  81                 end
  82
  83                 if #wan6_nets > 0 then
  84                         local k, v
  85
  86                         rv.wan6 = { }
  87
  88                         for k, v in pairs(wan6_nets) do
  89                                 local dev = v:get_interface()
  90                                 local link = dev and ipc.link(dev:name())
  91                                 local wan6_info = {
  92                                         ip6addrs  = v:ip6addrs(),
  93                                         gw6addr   = v:gw6addr(),
  94                                         dns       = v:dns6addrs(),
  95                                         ip6prefix = v:ip6prefix(),
  96                                         uptime    = v:uptime(),
  97                                         proto     = v:proto(),
  98                                         i18n      = v:get_i18n(),
  99                                         ifname    = v:ifname(),
 100                                         link      = v:adminlink(),
 101                                         mac       = dev and dev:mac(),
 102                                         type      = dev and dev:type(),
 103                                         name      = dev and dev:get_i18n(),
 104                                         ether     = link and link.type == 1
 105                                 }
 106
 107                                 rv.wan6[#rv.wan6+1] = wan6_info
 108                         end
 109                 end
 110
 111                 if has_dsl then
 112                         local dsl_stat = luci.sys.exec("/etc/init.d/dsl_control lucistat")
 113                         local dsl_func = loadstring(dsl_stat)
 114                         if dsl_func then
 115                                 rv.dsl = dsl_func()
 116                         end
 117                 end
 118
 119                 luci.http.prepare_content("application/json")
 120                 luci.http.write_json(rv)
 121
 122                 return
 123         end
 124 -%>
 125
 126 <%+header%>
 127
 128 <h2 name="content"><%:Status%></h2>
 129
 130 <%-
 131         local incdir = util.libpath() .. "/view/admin_status/index/"
 132         if fs.access(incdir) then
 133                 local _, inc
 134                 local includes = {}
 135                 for inc in fs.dir(incdir) do
 136                         if inc:match("%.htm$") then
 137                                 includes[#includes + 1] = inc:gsub("%.htm$", "")
 138                         end
 139                 end
 140                 for _, inc in luci.util.vspairs(includes) do
 141                         include("admin_status/index/" .. inc)
 142                 end
 143         end
 144 -%>
 145
 146 <script type="text/javascript" src="<%=resource%>/view/status/index.js"></script>
 147
 148 <%+footer%>