applications/luci-app-travelmate/luasrc/controller/travelmate.lua

   1 -- Copyright 2017-2019 Dirk Brenken (dev@brenken.org)
   2 -- This is free software, licensed under the Apache License, Version 2.0
   3
   4 module("luci.controller.travelmate", package.seeall)
   5
   6 local sys  = require("luci.sys")
   7 local util = require("luci.util")
   8 local http = require("luci.http")
   9 local i18n = require("luci.i18n")
  10 local json = require("luci.jsonc")
  11 local uci  = require("luci.model.uci").cursor()
  12
  13 function index()
  14         if not nixio.fs.access("/etc/config/travelmate") then
  15                 return
  16         end
  17         entry({"admin", "services", "travelmate"}, firstchild(), _("Travelmate"), 40).dependent = false
  18         entry({"admin", "services", "travelmate", "tab_from_cbi"}, cbi("travelmate/overview_tab", {hideresetbtn=true, hidesavebtn=true}), _("Overview"), 10).leaf = true
  19         entry({"admin", "services", "travelmate", "stations"}, template("travelmate/stations"), _("Wireless Stations"), 20).leaf = true
  20         entry({"admin", "services", "travelmate", "log"}, template("travelmate/logread"), _("View Logfile"), 30).leaf = true
  21         entry({"admin", "services", "travelmate", "advanced"}, firstchild(), _("Advanced"), 100)
  22         entry({"admin", "services", "travelmate", "advanced", "configuration"}, form("travelmate/configuration_tab"), _("Edit Travelmate Configuration"), 110).leaf = true
  23         entry({"admin", "services", "travelmate", "advanced", "cfg_wireless"}, form("travelmate/cfg_wireless_tab"), _("Edit Wireless Configuration"), 120).leaf = true
  24         entry({"admin", "services", "travelmate", "advanced", "cfg_network"}, form("travelmate/cfg_network_tab"), _("Edit Network Configuration"), 130).leaf = true
  25         entry({"admin", "services", "travelmate", "advanced", "cfg_firewall"}, form("travelmate/cfg_firewall_tab"), _("Edit Firewall Configuration"), 140).leaf = true
  26
  27         entry({"admin", "services", "travelmate", "logread"}, call("logread"), nil).leaf = true
  28         entry({"admin", "services", "travelmate", "status"}, call("status_update"), nil).leaf = true
  29         entry({"admin", "services", "travelmate", "action"}, call("trm_action"), nil).leaf = true
  30         entry({"admin", "services", "travelmate", "wifiscan"}, template("travelmate/wifi_scan")).leaf = true
  31         entry({"admin", "services", "travelmate", "wifiadd"}, form("travelmate/wifi_add", {hideresetbtn=true, hidesavebtn=true})).leaf = true
  32         entry({"admin", "services", "travelmate", "wifiedit"}, form("travelmate/wifi_edit", {hideresetbtn=true, hidesavebtn=true})).leaf = true
  33         entry({"admin", "services", "travelmate", "wifidelete"}, form("travelmate/wifi_delete", {hideresetbtn=true, hidesavebtn=true})).leaf = true
  34         entry({"admin", "services", "travelmate", "wifiorder"}, form("travelmate/wifi_order", {hideresetbtn=true, hidesavebtn=true})).leaf = true
  35 end
  36
  37 function trm_action(name)
  38         if name == "do_restart" then
  39                 luci.sys.call("/etc/init.d/travelmate restart >/dev/null 2>&1")
  40         end
  41         luci.http.prepare_content("text/plain")
  42         luci.http.write("0")
  43 end
  44
  45 function status_update()
  46         local rt_file
  47         local content
  48
  49         rt_file = uci:get("travelmate", "global", "trm_rtfile") or "/tmp/trm_runtime.json"
  50
  51         if nixio.fs.access(rt_file) then
  52                 content = json.parse(nixio.fs.readfile(rt_file) or "")
  53                 http.prepare_content("application/json")
  54                 http.write_json(content)
  55         end
  56 end
  57
  58 function logread()
  59         local content = util.trim(util.exec("logread -e 'travelmate-'")) or ""
  60
  61         if content == "" then
  62                 content = "No travelmate related logs yet!"
  63         end
  64         http.write(content)
  65 end