Rework LuCI build system
[project/luci.git] / modules / luci-mod-freifunk / luasrc / controller / freifunk / freifunk.lua
diff --git a/modules/luci-mod-freifunk/luasrc/controller/freifunk/freifunk.lua b/modules/luci-mod-freifunk/luasrc/controller/freifunk/freifunk.lua
new file mode 100644 (file)
index 0000000..d4606e7
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@@ -0,0 +1,202 @@
+--[[
+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 {}
+
+
+       root.protocol = 1
+
+       root.system = {
+               uptime = {sys.uptime()},
+               loadavg = {sys.loadavg()},
+               sysinfo = {sys.sysinfo()},
+               hostname = sys.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