55 lines
1.5 KiB
JavaScript
55 lines
1.5 KiB
JavaScript
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// TODO make this an HA plugin to support HA convention ---
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///***************** HOME ASSISTANT ************************
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// uses main broker socket but formats incoming and outgoing packets for HA convention
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// TODO Make sure subscribed topics includes 'lighting/set/#'
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const TOPIC = 'relays'
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function register(name) {
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this.beforeProcessHook(async (packet) => {
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console.log('incoming mqtt packet to modify')
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console.dir(packet)
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let cmd = packet.cmd.split('/')
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packet.cmd = `${packet.data.toLowerCase()}`
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packet.pins = cmd[2]
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delete packet.data
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console.log('translated to uci packet')
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console.dir(packet)
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return packet
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},
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{name:name})
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this.afterProcessHook(async (packet) => {
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console.log('processed packet available to modify again', packet)
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if (packet.error) {
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let npacket = {}
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npacket.cmd = 'error'
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npacket.payload = JSON.stringify(packet)
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// npacket.payload = packet.error
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return npacket
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}
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return packet
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},
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{name:name})
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this.beforeSendHook(async (packet) => {
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console.log('beforeSendHook', packet)
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if (packet.cmd === 'status') {
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let num = Object.keys(packet.pins)[0]
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packet.cmd = `${TOPIC}/status/${num}`
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packet.payload = packet.pins[num] ? 'on' : 'off'
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console.log('=============modified packet sent to broker================')
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console.dir(packet)
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console.log('================')
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}
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return packet
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},
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{name:name})
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}
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export default register
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