75 lines
1.6 KiB
Go
75 lines
1.6 KiB
Go
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package main
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import (
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"encoding/json"
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"log"
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"strconv"
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"strings"
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"time"
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influxdb2 "github.com/influxdata/influxdb-client-go/v2"
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"github.com/influxdata/influxdb-client-go/v2/api/write"
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amqp "github.com/rabbitmq/amqp091-go"
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)
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func ShellyConverter(d amqp.Delivery) ([]*write.Point, error) {
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log.Printf(" [x] %s: %s", d.RoutingKey, d.Body)
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parts := strings.Split(d.RoutingKey, ".")
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field := parts[len(parts)-1]
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device := strings.Join(parts[1:len(parts)-1], ".")
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// try to cast to float64
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float_value, err := strconv.ParseFloat(string(d.Body), 64)
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var values map[string]interface{}
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if err == nil {
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values = map[string]interface{}{
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field: float_value,
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}
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} else {
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values = map[string]interface{}{
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field: string(d.Body),
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}
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}
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return []*write.Point{influxdb2.NewPoint(
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"shelly",
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map[string]string{
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"device": device,
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},
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values,
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time.Now(),
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)}, nil
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}
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func TasmotaConverter(d amqp.Delivery) ([]*write.Point, error) {
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log.Printf(" [ ] %s: %s", d.RoutingKey, d.Body)
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parts := strings.Split(d.RoutingKey, ".")
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device := strings.Join(parts[1:len(parts)-1], ".")
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// read body as json
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var values map[string]interface{}
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err := json.Unmarshal(d.Body, &values)
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if err != nil {
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return nil, err
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}
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var sensor_data map[string]interface{} = values["AM2301"].(map[string]interface{})
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// get relevant values
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relevant_values := map[string]interface{}{
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"Temperature": sensor_data["Temperature"],
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"Humidity": sensor_data["Humidity"],
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"DewPoint": sensor_data["DewPoint"],
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}
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return []*write.Point{influxdb2.NewPoint(
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"tasmota",
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map[string]string{
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"device": device,
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},
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relevant_values,
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time.Now(),
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)}, nil
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}
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