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

@ -3,7 +3,7 @@ package custom
import (
"bytes"
"fmt"
"io/ioutil"
"io"
"net/http"
"strings"
@ -105,7 +105,7 @@ 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))
}
return err

View File

@ -1,7 +1,7 @@
package custom
import (
"io/ioutil"
"io"
"net/http"
"testing"
@ -113,7 +113,7 @@ func TestAlertProvider_buildHTTPRequestWhenResolved(t *testing.T) {
if request.URL.String() != ExpectedURL {
t.Error("expected URL to be", ExpectedURL, "was", request.URL.String())
}
body, _ := ioutil.ReadAll(request.Body)
body, _ := io.ReadAll(request.Body)
if string(body) != ExpectedBody {
t.Error("expected body to be", ExpectedBody, "was", string(body))
}
@ -133,7 +133,7 @@ func TestAlertProvider_buildHTTPRequestWhenTriggered(t *testing.T) {
if request.URL.String() != ExpectedURL {
t.Error("expected URL to be", ExpectedURL, "was", request.URL.String())
}
body, _ := ioutil.ReadAll(request.Body)
body, _ := io.ReadAll(request.Body)
if string(body) != ExpectedBody {
t.Error("expected body to be", ExpectedBody, "was", string(body))
}
@ -158,7 +158,7 @@ func TestAlertProvider_buildHTTPRequestWithCustomPlaceholder(t *testing.T) {
if request.URL.String() != ExpectedURL {
t.Error("expected URL to be", ExpectedURL, "was", request.URL.String())
}
body, _ := ioutil.ReadAll(request.Body)
body, _ := io.ReadAll(request.Body)
if string(body) != ExpectedBody {
t.Error("expected body to be", ExpectedBody, "was", string(body))
}
@ -205,7 +205,7 @@ func TestAlertProvider_isBackwardCompatibleWithServiceRename(t *testing.T) {
if request.URL.String() != ExpectedURL {
t.Error("expected URL to be", ExpectedURL, "was", request.URL.String())
}
body, _ := ioutil.ReadAll(request.Body)
body, _ := io.ReadAll(request.Body)
if string(body) != ExpectedBody {
t.Error("expected body to be", ExpectedBody, "was", string(body))
}