1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52 import asyncdispatch, strutils, json, tables, options, times
import ../types, ../vars, ../utils
import nmqtt
proc setZigbee2MqttRelayState* (deviceName: string, value: bool) {.async.} =
let config = server.config.devices[deviceName]
var sendState = "OFF"
if config.type != Zigbee2MqttRelay:
return
if value == true:
sendState = "ON"
await mqttContext.publish("zigbee2mqtt/" & config.deviceName.get & "/set", "{\"state\": \"" & sendState & "\"}")
proc toggleZigbee2MqttRelayState* (deviceName: string) {.async.} =
let config = server.config.devices[deviceName]
if config.type != Zigbee2MqttRelay:
return
await mqttContext.publish("zigbee2mqtt/" & config.deviceName.get & "/set", "{\"state\": \"TOGGLE\"}")
proc updateRelay (topic: string, message: string) =
try:
let deviceName = zigbee2mqttDevices[topic]
let recivedData = parseJson(message)
server.state[deviceName].lastUpdated = some(toUnix(getTime()))
if recivedData.hasKey("linkquality"):
server.state[deviceName].relayLinkquality = recivedData["linkquality"].getInt
if recivedData.hasKey("state"):
if recivedData["state"].getStr != "ON":
server.state[deviceName].relayState = false
else:
server.state[deviceName].relayState = true
broadcastServerState()
except:
echo "Error[updateRelay]:\n", getCurrentExceptionMsg()
proc initZigbee2MqttRelays* () {.async.} =
for key, device in server.config.devices.pairs():
if device.type != Zigbee2MqttRelay: continue
zigbee2mqttDevices["zigbee2mqtt/" & device.deviceName.get] = key
server.state[key] = DeviceState(type: Zigbee2MqttRelay)
await mqttContext.subscribe("zigbee2mqtt/" & device.deviceName.get, 2, updateRelay)