r3-netstatus/webstatus.go

   1 package main
   2
   3 import (
   4     pubsub "github.com/tuxychandru/pubsub"
   5     "./spaceapi"
   6     "regexp"
   7         "net/http"
   8         "net/url"
   9     "log"
  10     "time"
  11     )
  12
  13
  14 type spaceState struct {
  15         present           bool
  16         buttonpress_until int64
  17 }
  18
  19 var (
  20         spaceapidata    spaceapi.SpaceInfo = spaceapi.NewSpaceInfo("realraum", "http://realraum.at", "http://realraum.at/logo-red_250x250.png", "http://realraum.at/logo-re_open_100x100.png", "http://realraum.at/logo-re_empty_100x100.png",47.065779129, 15.442322614).AddSpaceAddress("Jakoministr. 16 ground level left, 8010 Graz, Austria")
  21         statusstate     *spaceState        = new(spaceState)
  22         re_querystresc_ *regexp.Regexp     = regexp.MustCompile("[^\x30-\x39\x41-\x7E]")
  23 )
  24
  25
  26 func init() {
  27         spaceapidata.AddSpaceFeed("calendar", "http://grical.realraum.at/s/?query=!realraum&view=rss")
  28         spaceapidata.AddSpaceFeed("blog", "https://plus.google.com/113737596421797426873")
  29         spaceapidata.AddSpaceFeed("wiki", "http://realraum.at/wiki")
  30         spaceapidata.AddSpaceContactInfo("+43780700888524", "irc://irc.oftc.net/#realraum", "realraum@realraum.at", "realraum@realraum.at", "realraum@realraum.at", "vorstand@realraum.at")
  31 }
  32
  33
  34 func updateStatusString() {
  35         var spacestatus string
  36         if statusstate.present {
  37                 if statusstate.buttonpress_until > time.Now().Unix() {
  38                         spacestatus = "Panic! Present&Bored"
  39                 } else {
  40                         spacestatus = "Leute Anwesend"
  41                 }
  42         } else {
  43                 spacestatus = "Keiner Da"
  44         }
  45         spaceapidata.SetStatus(statusstate.present, spacestatus)
  46 }
  47
  48 func publishStateToWeb() {
  49         updateStatusString()
  50         jsondata_b, err := spaceapidata.MakeJSON()
  51         if err != nil {
  52                 log.Println("Error:", err)
  53                 return
  54         }
  55         //jsondata_b := re_querystresc_.ReplaceAllFunc(jsondata_b, func(in []byte) []byte {
  56         //      out := make([]byte, 4)
  57         //      out[0] = '%'
  58         //      copy(out[1:], []byte(strconv.FormatInt(int64(in[0]), 16)))
  59         //      return out
  60         //})
  61         jsondata := url.QueryEscape(string(jsondata_b))
  62         resp, err := http.Get("http://www.realraum.at/cgi/status.cgi?pass=jako16&set=" + jsondata)
  63         if err != nil {
  64                 log.Println("Error publishing realraum info", err)
  65                 return
  66         }
  67         resp.Body.Close()
  68 }
  69
  70 func EventToWeb(ps *pubsub.PubSub) {
  71     events := ps.Sub("presence","door","sensors","buttons","publishjson")
  72
  73     for eventinterface := range(events) {
  74         switch event := eventinterface.(type) {
  75             case TimeTick:
  76                 publishStateToWeb()
  77             case PresenceUpdate:
  78                 statusstate.present = event.Present
  79                 publishStateToWeb()
  80             case DoorStatusUpdate:
  81                 spaceapidata.MergeInSensor(spaceapi.MakeDoorLockSensor("TorwaechterLock", "Türschloß", event.Locked))
  82                 spaceapidata.MergeInSensor(spaceapi.MakeDoorLockSensor("TorwaechterAjarSensor", "Türkontakt", event.Shut))
  83                 publishStateToWeb()
  84             case ButtonPressUpdate:
  85                 statusstate.buttonpress_until = event.Ts + 3600
  86                 spaceapidata.AddSpaceEvent("PanicButton", "check-in", "The button has been pressed")
  87                 publishStateToWeb()
  88             case TempSensorUpdate:
  89                 spaceapidata.MergeInSensor(spaceapi.MakeTempCSensor("Temp0","Decke", event.Value))
  90             case IlluminationSensorUpdate:
  91                 spaceapidata.MergeInSensor(spaceapi.MakeIlluminationSensor("Photodiode","Decke","1024V/5V", event.Value))
  92         }
  93         }
  94 }
  95