refactor: move from io/ioutil to io and os packages

The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil. This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
This commit is contained in:
Eng Zer Jun
2021-12-03 14:44:17 +08:00
parent 5eb7763052
commit 7a05bdcb82
15 changed files with 33 additions and 35 deletions

View File

@ -4,7 +4,7 @@ import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"io"
"log"
"net/http"
@ -64,7 +64,7 @@ func (provider *AlertProvider) Send(endpoint *core.Endpoint, alert *alert.Alert,
return err
}
if response.StatusCode > 399 {
body, _ := ioutil.ReadAll(response.Body)
body, _ := io.ReadAll(response.Body)
return fmt.Errorf("call to provider alert returned status code %d: %s", response.StatusCode, string(body))
}
if alert.IsSendingOnResolved() {
@ -73,7 +73,7 @@ func (provider *AlertProvider) Send(endpoint *core.Endpoint, alert *alert.Alert,
alert.ResolveKey = ""
} else {
// We need to retrieve the resolve key from the response
body, err := ioutil.ReadAll(response.Body)
body, err := io.ReadAll(response.Body)
var payload pagerDutyResponsePayload
if err = json.Unmarshal(body, &payload); err != nil {
// Silently fail. We don't want to create tons of alerts just because we failed to parse the body.