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--[[
LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
$Id$
]]--
module("luci.controller.freifunk.freifunk", package.seeall)
function index()
local uci = require "luci.model.uci".cursor()
local page
-- Frontend
page = node()
page.lock = true
page.target = alias("freifunk")
page.subindex = true
page.index = false
page = node("freifunk")
page.title = _("Freifunk")
page.target = alias("freifunk", "index")
page.order = 5
page.setuser = "nobody"
page.setgroup = "nogroup"
page.i18n = "freifunk"
page.index = true
page = node("freifunk", "index")
page.target = template("freifunk/index")
page.title = _("Overview")
page.order = 10
page.indexignore = true
page = node("freifunk", "contact")
page.target = template("freifunk/contact")
page.title = _("Contact")
page.order = 15
page = node("freifunk", "status")
page.target = template("freifunk/public_status")
page.title = _("Status")
page.order = 20
page.i18n = "base"
page.setuser = false
page.setgroup = false
entry({"freifunk", "status.json"}, call("jsonstatus"))
entry({"freifunk", "status", "zeroes"}, call("zeroes"), "Testdownload")
if nixio.fs.access("/usr/sbin/luci-splash") then
assign({"freifunk", "status", "splash"}, {"splash", "publicstatus"}, _("Splash"), 40)
end
page = assign({"freifunk", "olsr"}, {"admin", "status", "olsr"}, _("OLSR"), 30)
page.setuser = false
page.setgroup = false
if nixio.fs.access("/etc/config/luci_statistics") then
assign({"freifunk", "graph"}, {"admin", "statistics", "graph"}, _("Statistics"), 40)
end
-- backend
assign({"mini", "freifunk"}, {"admin", "freifunk"}, _("Freifunk"), 5)
entry({"admin", "freifunk"}, alias("admin", "freifunk", "index"), _("Freifunk"), 5)
page = node("admin", "freifunk")
page.target = template("freifunk/adminindex")
page.title = _("Freifunk")
page.order = 5
page = node("admin", "freifunk", "basics")
page.target = cbi("freifunk/basics")
page.title = _("Basic Settings")
page.order = 5
page = node("admin", "freifunk", "basics", "profile")
page.target = cbi("freifunk/profile")
page.title = _("Profile")
page.order = 10
page = node("admin", "freifunk", "basics", "profile_expert")
page.target = cbi("freifunk/profile_expert")
page.title = _("Profile (Expert)")
page.order = 20
page = node("admin", "freifunk", "Index-Page")
page.target = cbi("freifunk/user_index")
page.title = _("Index Page")
page.order = 50
page = node("admin", "freifunk", "contact")
page.target = cbi("freifunk/contact")
page.title = _("Contact")
page.order = 15
entry({"freifunk", "map"}, template("freifunk-map/frame"), _("Map"), 50)
entry({"freifunk", "map", "content"}, template("freifunk-map/map"), nil, 51)
entry({"admin", "freifunk", "profile_error"}, template("freifunk/profile_error"))
end
function zeroes()
local string = require "string"
local http = require "luci.http"
local zeroes = string.rep(string.char(0), 8192)
local cnt = 0
local lim = 1024 * 1024 * 1024
http.prepare_content("application/x-many-zeroes")
while cnt < lim do
http.write(zeroes)
cnt = cnt + #zeroes
end
end
function jsonstatus()
local root = {}
local sys = require "luci.sys"
local uci = require "luci.model.uci"
local util = require "luci.util"
local http = require "luci.http"
local json = require "luci.json"
local ltn12 = require "luci.ltn12"
local version = require "luci.version"
local webadmin = require "luci.tools.webadmin"
local cursor = uci.cursor_state()
local ffzone = webadmin.firewall_find_zone("freifunk")
local ffznet = ffzone and cursor:get("firewall", ffzone, "network")
local ffwifs = ffznet and util.split(ffznet, " ") or {}
local sysinfo = util.ubus("system", "info") or { }
local boardinfo = util.ubus("system", "board") or { }
local loads = sysinfo.load or { 0, 0, 0 }
local memory = sysinfo.memory or {
total = 0,
free = 0,
shared = 0,
buffered = 0
}
local swap = sysinfo.swap or {
total = 0,
free = 0
}
root.protocol = 1
root.system = {
uptime = { sysinfo.uptime or 0 },
loadavg = { loads[1] / 65535.0, loads[2] / 65535.0, loads[3] / 65535.0 },
sysinfo = {
boardinfo.system or "?",
boardinfo.model or "?",
memory.total,
0, -- former cached memory
memory.buffered,
memory.free,
0, -- former bogomips
swap.total,
0, -- former cached swap
swap.free
},
hostname = boardinfo.hostname
}
root.firmware = {
luciname=version.luciname,
luciversion=version.luciversion,
distname=version.distname,
distversion=version.distversion
}
root.freifunk = {}
cursor:foreach("freifunk", "public", function(s)
root.freifunk[s[".name"]] = s
end)
cursor:foreach("system", "system", function(s)
root.geo = {
latitude = s.latitude,
longitude = s.longitude
}
end)
root.network = {}
root.wireless = {devices = {}, interfaces = {}, status = {}}
local wifs = root.wireless.interfaces
local netdata = luci.sys.net.deviceinfo() or {}
for _, vif in ipairs(ffwifs) do
root.network[vif] = cursor:get_all("network", vif)
root.wireless.devices[vif] = cursor:get_all("wireless", vif)
cursor:foreach("wireless", "wifi-iface", function(s)
if s.device == vif and s.network == vif then
wifs[#wifs+1] = s
if s.ifname then
local iwinfo = luci.sys.wifi.getiwinfo(s.ifname)
if iwinfo then
root.wireless.status[s.ifname] = { }
local _, f
for _, f in ipairs({
"channel", "txpower", "bitrate", "signal", "noise",
"quality", "quality_max", "mode", "ssid", "bssid", "encryption", "ifname"
}) do
root.wireless.status[s.ifname][f] = iwinfo[f]
end
end
end
end
end)
end
http.prepare_content("application/json")
ltn12.pump.all(json.Encoder(root):source(), http.write)
end
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