Remove ioutil usage

This has been deprecated in Go for some time, in favour of the
io package.

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alex@openfaas.com>
This commit is contained in:
Alex Ellis (OpenFaaS Ltd)
2023-08-22 18:29:28 +01:00
parent 55776acc0d
commit 2a88b5d2f7
8 changed files with 21 additions and 20 deletions

View File

@ -3,7 +3,7 @@ package metrics
import (
"encoding/json"
"fmt"
"io/ioutil"
"io"
"log"
"net/http"
"net/http/httptest"
@ -28,7 +28,7 @@ func AddMetricsHandler(handler http.HandlerFunc, prometheusQuery PrometheusQuery
}
defer upstreamCall.Body.Close()
upstreamBody, _ := ioutil.ReadAll(upstreamCall.Body)
upstreamBody, _ := io.ReadAll(upstreamCall.Body)
if recorder.Code != http.StatusOK {
log.Printf("List functions responded with code %d, body: %s",