applications/luci-app-travelmate/luasrc/model/cbi/travelmate/overview_tab.lua

   1 -- Copyright 2017 Dirk Brenken (dev@brenken.org)
   2 -- This is free software, licensed under the Apache License, Version 2.0
   3
   4 local fs = require("nixio.fs")
   5 local uci = require("luci.model.uci").cursor()
   6 local json = require("luci.jsonc")
   7 local nw = require("luci.model.network").init()
   8 local fw = require("luci.model.firewall").init()
   9 local trmiface = uci.get("travelmate", "global", "trm_iface") or "trm_wwan"
  10 local trminput = uci.get("travelmate", "global", "trm_rtfile") or "/tmp/trm_runtime.json"
  11 local uplink = uci.get("network", trmiface) or ""
  12 local parse = json.parse(fs.readfile(trminput) or "")
  13
  14 m = Map("travelmate", translate("Travelmate"),
  15         translate("Configuration of the travelmate package to to enable travel router functionality. ")
  16         .. translatef("For further information "
  17         .. "<a href=\"%s\" target=\"_blank\">"
  18         .. "see online documentation</a>", "https://github.com/openwrt/packages/blob/master/net/travelmate/files/README.md"))
  19
  20 function m.on_after_commit(self)
  21         luci.sys.call("env -i /etc/init.d/travelmate restart >/dev/null 2>&1")
  22         luci.http.redirect(luci.dispatcher.build_url("admin", "services", "travelmate"))
  23 end
  24
  25 s = m:section(NamedSection, "global", "travelmate")
  26
  27 -- Interface Wizard
  28
  29 if uplink == "" then
  30         dv = s:option(DummyValue, "", translate("Interface Wizard"))
  31         dv.template = "cbi/nullsection"
  32
  33         o = s:option(Value, "", translate("Uplink interface"))
  34         o.datatype = "and(uciname,rangelength(3,15))"
  35         o.default = trmiface
  36         o.rmempty = false
  37
  38         btn = s:option(Button, "trm_iface", translate("Create Uplink Interface"),
  39                 translate("Create a new wireless wan uplink interface, configure it to use dhcp and ")
  40                 .. translate("add it to the wan zone of the firewall. This step has only to be done once."))
  41         btn.inputtitle = translate("Add Interface")
  42         btn.inputstyle = "apply"
  43         btn.disabled = false
  44         function btn.write(self, section, value)
  45                 local iface = o:formvalue(section)
  46                 if iface then
  47                         uci:set("travelmate", section, "trm_iface", iface)
  48                         uci:save("travelmate")
  49                         uci:commit("travelmate")
  50                         local net = nw:add_network(iface, { proto = "dhcp" })
  51                         if net then
  52                                 nw:save("network")
  53                                 nw:commit("network")
  54                                 local zone = fw:get_zone_by_network("wan")
  55                                 if zone then
  56                                         zone:add_network(iface)
  57                                         fw:save("firewall")
  58                                         fw:commit("firewall")
  59                                 end
  60                         end
  61                         luci.sys.call("env -i /bin/ubus call network reload >/dev/null 2>&1")
  62                 end
  63                 luci.http.redirect(luci.dispatcher.build_url("admin", "services", "travelmate"))
  64         end
  65         return m
  66 end
  67
  68 -- Main travelmate options
  69
  70 o1 = s:option(Flag, "trm_enabled", translate("Enable travelmate"))
  71 o1.default = o1.disabled
  72 o1.rmempty = false
  73
  74 o2 = s:option(Flag, "trm_automatic", translate("Enable 'automatic' mode"),
  75         translate("Keep travelmate in an active state. Check every n seconds the connection status, i.e. the uplink availability."))
  76 o2.default = o2.enabled
  77 o2.rmempty = false
  78
  79 btn = s:option(Button, "", translate("Manual Rescan"))
  80 btn:depends("trm_automatic", "")
  81 btn.inputtitle = translate("Rescan")
  82 btn.inputstyle = "find"
  83 btn.disabled = false
  84 function btn.write()
  85         luci.sys.call("env -i /etc/init.d/travelmate start >/dev/null 2>&1")
  86         luci.http.redirect(luci.dispatcher.build_url("admin", "services", "travelmate"))
  87 end
  88
  89 o3 = s:option(Value, "trm_iface", translate("Uplink / Trigger interface"),
  90         translate("Name of the uplink interface that triggers travelmate processing in 'manual' mode."))
  91 o3.datatype = "and(uciname,rangelength(3,15))"
  92 o3.default = trmiface
  93 o3.rmempty = false
  94
  95 o4 = s:option(Value, "trm_triggerdelay", translate("Trigger delay"),
  96         translate("Additional trigger delay in seconds before travelmate processing begins."))
  97 o4.default = 2
  98 o4.datatype = "range(1,90)"
  99 o4.rmempty = false
 100
 101 o5 = s:option(Flag, "trm_debug", translate("Enable verbose debug logging"))
 102 o5.default = o5.disabled
 103 o5.rmempty = false
 104
 105 -- Runtime information
 106
 107 ds = s:option(DummyValue, "_dummy", translate("Runtime information"))
 108 ds.template = "cbi/nullsection"
 109
 110 dv1 = s:option(DummyValue, "status", translate("Online Status"))
 111 dv1.template = "travelmate/runtime"
 112 if parse == nil then
 113         dv1.value = translate("n/a")
 114 elseif parse.data.station_connection == "true" then
 115         dv1.value = translate("connected")
 116 else
 117         dv1.value = translate("not connected")
 118 end
 119
 120 dv2 = s:option(DummyValue, "travelmate_version", translate("Travelmate version"))
 121 dv2.template = "travelmate/runtime"
 122 if parse ~= nil then
 123         dv2.value = parse.data.travelmate_version or translate("n/a")
 124 else
 125         dv2.value = translate("n/a")
 126 end
 127
 128 dv3 = s:option(DummyValue, "station_ssid", translate("Station SSID"))
 129 dv3.template = "travelmate/runtime"
 130 if parse ~= nil then
 131         dv3.value = parse.data.station_ssid or translate("n/a")
 132 else
 133         dv3.value = translate("n/a")
 134 end
 135
 136 dv4 = s:option(DummyValue, "station_interface", translate("Station Interface"))
 137 dv4.template = "travelmate/runtime"
 138 if parse ~= nil then
 139         dv4.value = parse.data.station_interface or translate("n/a")
 140 else
 141         dv4.value = translate("n/a")
 142 end
 143
 144 dv5 = s:option(DummyValue, "station_radio", translate("Station Radio"))
 145 dv5.template = "travelmate/runtime"
 146 if parse ~= nil then
 147         dv5.value = parse.data.station_radio or translate("n/a")
 148 else
 149         dv5.value = translate("n/a")
 150 end
 151
 152 dv6 = s:option(DummyValue, "last_rundate", translate("Last rundate"))
 153 dv6.template = "travelmate/runtime"
 154 if parse ~= nil then
 155         dv6.value = parse.data.last_rundate or translate("n/a")
 156 else
 157         dv6.value = translate("n/a")
 158 end
 159
 160 -- Extra options
 161
 162 e = m:section(NamedSection, "global", "travelmate", translate("Extra options"),
 163 translate("Options for further tweaking in case the defaults are not suitable for you."))
 164
 165 e1 = e:option(Value, "trm_radio", translate("Radio selection"),
 166         translate("Restrict travelmate to a dedicated radio, e.g. 'radio0'."))
 167 e1.datatype = "and(uciname,rangelength(6,6))"
 168 e1.rmempty = true
 169
 170 e2 = e:option(Value, "trm_maxretry", translate("Connection Limit"),
 171         translate("How many times should travelmate try to connect to an Uplink. ")
 172         .. translate("To disable this feature set it to '0' which means unlimited retries."))
 173 e2.default = 3
 174 e2.datatype = "range(0,30)"
 175 e2.rmempty = false
 176
 177 e3 = e:option(Value, "trm_maxwait", translate("Interface Timeout"),
 178         translate("How long should travelmate wait for a successful wlan interface reload."))
 179 e3.default = 30
 180 e3.datatype = "range(5,60)"
 181 e3.rmempty = false
 182
 183 e4 = e:option(Value, "trm_timeout", translate("Overall Timeout"),
 184         translate("Timeout in seconds between retries in 'automatic' mode."))
 185 e4.default = 60
 186 e4.datatype = "range(60,300)"
 187 e4.rmempty = false
 188
 189 return m