nhyatt/go-temper
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

use log instead of fmt.

Browse Source
This commit is contained in:
Hyatt 2025-05-13 06:42:38 -05:00
parent aa04754f66
commit 777f857593
Signed by: nhyatt
GPG Key ID: C50D0BBB5BC40BEA
2 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
cmd/go-temper/httpServer.go
View File

@ -2,7 +2,6 @@ package main
import ( import (
"bytes" "bytes"
"fmt"
"log" "log"
"strconv" "strconv"
"sync" "sync"
@ -47,7 +46,7 @@ func httpServer(wg *sync.WaitGroup, host string, port int) *http.Server {
defer wg.Done() defer wg.Done()
if err := srvr.ListenAndServe(); err != http.ErrServerClosed { if err := srvr.ListenAndServe(); err != http.ErrServerClosed {
fmt.Printf("[ERROR] Webserver Error: %v\n", err) log.Printf("[ERROR] Webserver Error: %v\n", err)
wg.Done() wg.Done()
} }
}() }()

11
cmd/go-temper/main.go
View File

@ -2,7 +2,6 @@ package main
import ( import (
"context" "context"
"fmt"
"log" "log"
"math" "math"
"net/http" "net/http"
@ -56,7 +55,7 @@ func readTemp(wg *sync.WaitGroup, shutdown <-chan bool, temper []*temper.Temper,
// read celsius from TERMer // read celsius from TERMer
f, err := temper[0].ReadC() f, err := temper[0].ReadC()
if err != nil { if err != nil {
fmt.Printf("[ERROR] Unable to read from TEMPer: %v\n", err) log.Printf("[ERROR] Unable to read from TEMPer: %v\n", err)
} }
// trim result // trim result
@ -67,12 +66,12 @@ func readTemp(wg *sync.WaitGroup, shutdown <-chan bool, temper []*temper.Temper,
config.Prometheus.Temperature.With(prometheus.Labels{"unit": "celsius"}).Set(celsius) config.Prometheus.Temperature.With(prometheus.Labels{"unit": "celsius"}).Set(celsius)
config.Prometheus.Temperature.With(prometheus.Labels{"unit": "fahrenheit"}).Set(fahrenheit) config.Prometheus.Temperature.With(prometheus.Labels{"unit": "fahrenheit"}).Set(fahrenheit)
config.Prometheus.Temperature.With(prometheus.Labels{"unit": "kelvin"}).Set(kelvin) config.Prometheus.Temperature.With(prometheus.Labels{"unit": "kelvin"}).Set(kelvin)
fmt.Printf("[DEBUG] Read from TEMPer: %fF (%fC)\n", fahrenheit, celsius) log.Printf("[DEBUG] Read from TEMPer: %fF (%fC)\n", fahrenheit, celsius)
// reset the timer // reset the timer
t.Reset(timeout) t.Reset(timeout)
case <-shutdown: case <-shutdown:
fmt.Println("[INFO] Stopped Collecting Temperature") log.Println("[INFO] Stopped Collecting Temperature\n")
// clear the task form the wait-group // clear the task form the wait-group
wg.Done() wg.Done()
@ -100,10 +99,10 @@ func main() {
tempers, err := temper.FindTempers() tempers, err := temper.FindTempers()
switch { switch {
case err != nil: case err != nil:
fmt.Printf("[ERROR] Unable to identify TEMPer device: %v\n", err) log.Printf("[ERROR] Unable to identify TEMPer device: %v\n", err)
return return
case len(tempers) == 0: case len(tempers) == 0:
fmt.Println("[ERROR] No TEMPer found") log.Println("[ERROR] No TEMPer found")
return return
} }
reader := make(chan bool, 1) reader := make(chan bool, 1)